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Permit M99-0124 - NORDSTROM - NW VISUAL MERCHANDISING
M99 -0124 435 Minkler Blvd. Nordstrom NW Visual Merchandising City of Tukwila , (206) 431 -3670 Community Development / Public Works • 6300 Southcenter Boulevard, Suite 100 • Tukwila, Washington 98188 MECHANICAL PERMIT Permit No: M99 -0124 Type: B -MECH Category: NRES Address: 43,5 MINKLER BL Location: Parcel #: 262304 -9118 Contractor License No: PSFMEI *090NZ TENANT NORDSTROM NW VISUAL MERCHANDISIN 435 MINKLER BL, TUKWIL•A, WA 98188 OWNER NORDSTROM INC .P0 BOX 2229 TAX DEPT, SEATTLE WA 98111 CONTACT LISA HORN 9322 14 AV S;'SEATTLE WA 9 '8104 CONTRACTOR PSF MECHANICAL; INC. 9322 14TH AVENUE 'SOUTH, SEATTLE, WA 981'08 Status: ISSUED Issued: 07/21/1999 Expires: 01/17/2000 Phone: Phone: 206 - 764 -9663 Phone: 206 764 -9663 ** ** **** *-k *** * *` * * * ** *•K * * * * * * ** * *** * * *** *** * ** *Arc,AAA**ik* * *•k*•k *** * *** * **** Permit Description: REPLACE EXISTING 2 ROOF TOP HET PUMP UNITS, RE- ADJUST DUCTWORK. UMC Edition: 1997 Valuation:.: .Total Permit Fee :. 9,000.00 63.63 A** k ** * *A k******* * * ** **•** ******** k* k*'**.** k * **** ***? * * * * *** ***, * ** * *'k ** ** al n1cc.� 9 g Permit Center uthorized Signature I hereby certify that I have read ,and 'examined this permit and now the same to be true and correct. All provisions of law and ordinances governing this work will be complied with, whether specified herein or not. The grantlng of this permit does not presume to give authority to violate or cancel the provisions of any other state or local laws regulating construction or the performance of work. I am authorized to sign for and obtain this ,building permit. Signature: r'L�..._ -_ - -_ Date: 24 :.::lulnfr.:q,.°I Print Name: .) Title: , -c_ This permit shall become null. and void if the :war.k'is not commenced within 180 days from the date of issuan'ce,. 'or i:f .the work is suspended or abandoned for a period of 180 'days- from the last inspection. CITY OF TUKWILA Address: . 435 MINi' LER BL Suite: Tenant: NORDSTROM NW VISUAL MERCHANDISIN Type: B -MECH Parcel #. 262304-9118 Permit t No: M99-0124 Status: ISSUED... Applied: 06/25/1999 Issued: 07/21/1999 k****.• k• k• kk• k*** k*** k**• k*• k'.• k**** k****** k* k***• k• k• k• k• k• k * * ** **** * * *•k** * *** *'A* **•k* * *k Permf;tConditions: 1. Plumbing permits shall be obtained through the Seattle -ring: •County Department of Pub1,ic, Health, PLombing will be inspected by that 'agency, , including ail ,gas piping A:296-4722), 2. Electrical permits- shall be'.obtained through the Washington ':state Division of Labor .end Industries and,'all electrical; wort: will be :inspected by that agency (2.48 - 6630) No changes. ,wi l l be made to the plans . unless approved by the dEngineer and the Tukwila Building Divl'siopti. permits, inspe•ctlon records, and approved plans shall , be available at the job site prior to the start of any con- struction. These documents ;are to be maintained and avail- able ';until`final inspection approval is granted.- 5. All ,construction to be done in conformance with approved plans, and requirement: of the Uniform Building Code (1997 Edition) as amended, Uniform MechaiicalCode (1997. Edition), and Washington state Energy Code (1997 Edition). 6. Validity of Permit. The issuance of a permit or approval•,o plans., sped f icati °.ins, and .corputations shall not be con-, ;stilled to be a permit for, or an `approval of, any violation of any Ct _ the provisions of the building code or of any other ordinance of , the jurisdiction. No, permit presunring to,a; give authr 1t to violate or cancel the,' provisions of tht code shall ``: be valid. 7. Manufacturers installation insti-uctions required on site for the building inspectors review. CITY OF T "KWILA Permit Center 6300 Southcenter Boulevard, Suite 100 Tukwila, WA 98188 (206) 431 -3670 Miscellaneous Permit Application Application and plans must be complete in order to be accepted for plan review. Applications will not be accepted through the mall or facsimile. Proje t Name/Tenant: -^ C e°511zpm \i I rll tH rz..ri A N i di N h Will there be storage of flammable /combustible, hazardous material in the building? ❑ yes ® no Attach list of materials and storage location on se•arate 8 1/2 X 11 •a•er indicatln• •uantities & Material Safet Data Sheets Value of Constrpction: 9 1c1, 006 _*UAL Site Address: City State /Zip: INA INKL.Cp.- lU .WI LA WA ' N--I T,a arcel.t u b :r: a -u „/ �/ �.is5 Property Owner: 140tZD m list CoaPpe.f r D 5EATTf-t. City State /Zip: WA Phone: Fax #: Street Address: Contact Person:I L 5& , ,tv1 e 0 Water Phone: 0 Metro Street Address: *1 ',tiQ Cat 0,44.4t1_ City State /Zip: Fax #: Phone: ZOfo — '16K— ci 663 Contractor: `► 5I- �eckiANretkl.- Street Address: CI B72. ivy kip 5, SE. "-r-rc.F Wp, City State /Zip: alia Fax #: Phone: t o - _'? --S8 i Architect: Street Address: City State /Zip: Fax #: Engineer: Phone: Street Address: City State /Zip: Fax #: MSCLLANEOUS PERMIT REVIEW AND APPROVAL REQUESTED (TO BEFILLED OUTBYAPPIJCANT) Description of work to be done: I .I, h ' Z roo -b.. . ... P .>,. • - r- - o •._ 4. •r • Will there be storage of flammable /combustible, hazardous material in the building? ❑ yes ® no Attach list of materials and storage location on se•arate 8 1/2 X 11 •a•er indicatln• •uantities & Material Safet Data Sheets ■ Above Ground Tanks • Antennas /Satellite Dishes ■ Bulkhead /Docks ■ Commercial Reroof ❑ Demolition ❑ Fence n. Mechanical ❑ Manufactured Housing - Replacement only ❑ Parking Lots ❑ Retaining Walls ❑ Temporary Pedestrian Protection /Exit Systems ❑ Temporary Facilities ❑ Tree Cutting APPLICANT. REQUEST FOR MISCELLANEOUS PUBLIC °: :WORKS PERMITS.:: ❑ Channelization /Striping ❑ Flood Control Zone ❑ Landscape Irrigation ❑ Storm Drainage ❑ Water Meter /Exempt 44 ❑ Curb cut/Access /Sidewalk ❑ Fire Loop /Hydrant (main to vault) #: Size(s): ❑ Land Altering: 0 Cut cubic yards 0 Fill _cubic yards 0 sq. ft.grading/clearing ❑ Sanitary Side Sewer 4t: ❑ Sewer Main Extension 0 Private 0 Public ❑ Street Use ❑ Water Main Extension 0 Private 0 Public Size(s): 0 Deduct 0 Water Only ❑ Water Meter /Permanent # Size(s)• ❑ Water Meter Temp # Size(s): Est, quantity: ❑ Miscellaneous ❑ Moving Oversized Load/Hauling gal Schedule: MONTHLY SERVICE•BILLINGS.TO,. Name: Phone: Address: City /State /Zip: 0 Water 0 Sewer 0 Metro 0 Standby WATER METER DEPOSIT /REFUND BILLING: Name: Phone: Address: City /State /Zip: Value of Construction • In all cases, a value of construction amount should be entered by the applicant. This figure will be reviewed and is subject to possible revision by the Permit Center to comply with current fee schedules. Expiration of Plan Review - Applications for which no permit is issued within 180 days following the date of application shall expire by limitation. The building official may extend the time for action by the applicant for a period not exceeding 180 days upon written request by the applicant as defined in Section 107.4 of the Uniform Building Code (current edition). No application shall be extended more than once. Date application accepted: Date ap !cation explr s: Applica taken by: (initials) %ow sow MISCPMT.DOC 7/11/96 ALL MISCELLANEOUS Pit • MIT APPLICATIONS M („ UST BE SUB ''TED WITH THE FOLLOWING: • ALL DRAWINGS SHALE. dE AT A LEGIBLE SCALE AND NEAftY DRAWN D ' BUILDING SITE ,pLAM AND. UTILITY PLANS ARE TO BE COMBINED > ,. ARCHITECTURAL DRAWING`S REQUIRE STAMP BY WASHINGTON LICENSED ARCHITECT • STRUCTURAL CALCULATIONS AND DRAWINGS REQUIRE STAMP BY WASHINGTON LICENSED STRUCTURAL ENGINEER • CIVIL/SITE PLAN DRAWINGS REQUIRE STAMP BY WASHINGTON LICENSED CIVIL ENGINEER (P.E.) 1❑ 0 ❑ SUBMIT APPLICATION AND REQUIRED CHECKLISTS P'OR PERMIT REVIEW Above Ground Tanks/Water. Tanks - Supported directiji upon grade exceeding 5,000 gallons and ,a'ratio of height to.diameter or.width which exceeds 2:1 • Antennas /Satellite. Dishes, Awnings /Canopies No signage Bulkhead/Dock Commercial Reroof: Demolition: • Fences - OVer 6ifeet inHeight Land Altering/Grading /Preloads Loading Docks Mechanical (Residential, &Commercial) Miscellaneous -- Public .Works :Permits Manufactured Housing:(RED;INSIIGNIA ONLY Moving: Oversized Load /Hauling Parking Lots Residential Reroof - Exempt "with.following exception:' If roof structure to be.repaired:or replaced RetainingValis 7 Over 4 feet in height Temporary: Facilities Temporary/Pedestrian Protection /Exit Systems ,Tree Cutting Submit checklist ,Na: 'M -9 Submit checklist No: M-1 Commercial; Tenant Improvement Permit Submit checklist .:: No: M= 10; ":' Submit checklists; ,,No M =6 Submit checklist �`No:` .M;9; Submit checklist.: No: M -2. Commercial•.Tenant.irnprovement Permit. Submit checklist No: H -17. Submit' checklist ' . No..: ',MA; 'Residentiai:only: `H =6; H= 16: Submit checklist .No.H -9 Submit checklist ` No: M-5 Submit checklist ;No:. M-5 Submit checklist No:. M -4 . Residential :Building Permit' Submitchecklist;. `No: M -6 :: Subrriit.checklist-, . No:. M' -1'' Submit :checklist,: ; No :. M -7 Submit .chedklist { Submit checklist ;`,. No: : M -2'' ❑ Copy of Washington State Department of Labor and Industries Valid Contractor's License. If not available at the time of application, a copy of this license will be required before the permit is issued, unless the homeowner will be the builder OR submit Form H -4, "Affidavit in Lieu of Contractor Registration ". BulldIng Owner /Auttiorized:Agent, If the applicant is other than the owner, registered architect/ engineer,. :or. contractor Iice`jised;'.;:; by the State of Washington, a notarized letter from the property owner authorizing the agent to submit this permit application and. obtain the permit will be required as part of this submittal. 1 HEREBY CERTIFY THAT I HAVE READ AND EXAMINED THIS APPLICATION AND KNOW THE SAME TO BE TRUE UNDER PENALTY OF PERJURY BY THE LAWS OF THE STATE OF WASHINGTON, AND I AM AUTHORIZED TO APPLY FOR THIS PERMIT. BUILDING O NN OR AUTHORIZED AGENT: Signature: c/— rti-- 1 Date: 25 -- ,-(•mot qc1 Print name: �o" i1u>'�t� Pho213):4 76 K . 44,3 Fab -1'1, z.8301 Add rr cs;6 ZZ ``lilt i� v e So �Je��-r7-�E w A- a 1 City State /Zip: H MISCPMT.DbC 27/11/96 ' o .7.4V :'7,77,,!..71rrep77117r7717, 4 ~���.r��rr" **•k**A++^++**+6**+*A»++A*a+A+**»** *+4***+****+*****+ CITY OF. TUKWILA1 WA TRANSMIT ^6*****a+++**4**�**^*++'* +46%*a**a TRANSMIT' Number: R9000112 Amount: 63.63 07/21/99 15o26 Payment Method; CHECK Notation: LISA HORN Initl CAS Permit No: 109-0124 Type: D-MECH MECHANICAL 'PERMIT Parcel No: 262304-9118 Site Addreey: 435 MINKLER BL °.~~ Twtal FpeSi °^-- .°' ~� 63,63 This Payment 63.63 Total ALL Pmt -63~63 y Balance; .0O' . *a*++ao**a+*+^aa*a++**4+*+*a+*a+^*+*11**4**++*+a*xA*+a**aa*+*+*+* �. Account Code ' Description Amount 000/345.030. PLAN CHECK NONRES ~ � - 12.73 000/322,100 MECHANICAL ~ NONHES ~ 58.90 - ' / `.'`~ 5209 TOTAL ` 83 �� ~63� '` � �'''`' � ��` l��'���i'`��`�`����/`�`^.�`'.�� INSPECTION NO, INSPECTION RECORF " Retain a copy with per h,,, CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd, #100, Tukwila, WA ,+www�.yrSV.N�.+cw AMM�1�V•wM.�+! /9/1" PERMIT NO, (206)43;1 -3670 Proj 191 TV / /10.0 ,,v, ut of Pg /d A / A dr s fiLm/A /0 241-1:go-c/97? Date rd Date wanted: �% ( P.m. Special instructions: . Requester: ef.� + 44?t= pproved per applicable codes. orrections required prior to approval. � „C to COM MENTS: T, ri $47.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No: Date: Sao INSPECTION NO INSPECTION RECORt-,: Retain a copy with per CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd, #100, Tukwila, WA 98188 Mg OM PERMIT N (206)431-3670 Pr.je t: t 11ht L A . . 7 Type of I spection: Iht I % Aeg: rvst..0 a.) co D. .c7 ed. te l i . cl.to , qg Special ins ructions: Date wanted: 17- gl?'" 9q p.m. Requester: mot i Phone: 160 063 & ( pproved per applicable codes. Corrections required prior to approval. COMMENTS: Cecc(ei257 covie ,t'14-Ar "-e9onsi , • ge96w/. - 1/14 Aid, A AL $, .00 REINSPECTION FEE REQUiRth. Prior to ins ection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No: Date: -„ , n. INSPECTION NO: INSPECTION RECORIi` Retain a copy with permit CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd, #100, Tukwila, WA 9818 roc b i a v PERMIT NO. (206)431 -3670 Pro} ct: Of _ ''( 4t61Y! ij Type of Inns section: rnP Mee: MA tYNktoZe 0A08, Dateced 1 • Opq. Ciq S cial instructions: p Date wanted: �,, 6::),-(19 .m. p.m• Requ t u1o6t Li Phone: lQ 067 i Approved per applicable codes. ❑ Corrections required prior to approval. COMMENTS: Inspector: -41..1 .44 Date: $47.00 REINSPECTION ' E REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No: Date: JIJL. 1"1 iJ.l �/ ./' :JUL-06 -1999 14 :11 = ICE CONSTRUCTION MEMORANDUM DATE: TO: FROM: RE: July 6, 1999 Ira Gross Fax: 206 - 623 -9081 Kelly Martin, Project Manager 206 322 8594 P.01 Nordstrom Visual Merchandising Design Group Roof Structure Information edifice CONSTRUCTION COMPANY INC. 1417 .310 Avenue Sout41 Sao lle, WA 98144.3909 706.328.2700 Fos 206.322.8594 Ira: Attached is a quick sketch drawn by our foreman on this project... please let me know if you need additional information in order to provide structural calcs for our heat pumps... i<t,Gtj - rp 01.;;;%',;.:F.W.I,T,ri, . (05. hf;r.,-, Jel '.'•i E -17,7 3/'15. JUL -06 -1999 13:57 T A2- }c 4.15 Po mar w ¥ T' 5V piadA'r 111e U i' v r . Y M mr40 044.. 'st M p Fc 6 - • - THE cext" FL/et/MS Al Z Aop 'O Th w/o . RECEIVED CITY OF TUKWILA JUL 1 It 1999 museRswgihnfemiscormspondencevremo.km.dec 206 322 8594 PERMIT CENTER P. 01 Pi c -. /_. " .��_ _.. LYE ts![.i'F iLY• obi_ ..IL +.S . __ , _ ... :.. _ . _..,L k4.:..: �z'�t t- �� . ;- ;a; t? ,;z�;, ...:.: �`./'.e. :t..u.y?t• . : :.w o_. _ ,: -;, -7 Via. ial• J• ...0.. . . . . , �,.�,i.: - ,_:fir_. ... /j � 4� . I 'ti �•• • • . t j 1; -•... ;Z..; 4 AV:. /1t,.. f�.....4. i� X101 ,} - %. �� • S J•1 �. ( �Mi � i.. . -. . . • 'L rL' { l • vitro ) Lto w .. Q. . ". t j i' .'44f .Ira • • • • . -.1 • _......... . ..... . . .. . ... �, ,• N_" rt c #.2 T.6) P4r114:--:... =ETTCTL£ CLIENT V1 SA/ 4.i. M , e=Fca 41? YOH NO. nla9 L N2-A -c' . RECEIVED !)i A0N CITY OF IKWILA CHECK JUL 1 h 1999 sir PERMIT CENTER 2071/2 First Avcnue South suite 230 Seattle, Wa isinpoc 98104 (206) 623 -0769 • (Fax) 623 -9081 1. C IL GROSS STRUCTURAL ENGINEERS 207 1/2 First Ave South Suite 250 Seattle, Washington 98104 ph (206) 623 -0769 fax (206)-623-9081 R. 510002 User KWAf02100.ver 1.1.2, tidun.t999, NrInS2 (c)1981.99 6/AFC-MX Title : Hlghline Community College Job # Dsgnr: Ira L. Gross Date: 1:36PM, 14 JUL 99 Description : Scope : Architect: DuarteBryant Architecture Timber Beam & Joist escription Roof framing @ Unit Page 1 c :1 a ne rce l cln i g h l i n e. ecw: f o u nd 3 t(o n s •limber Member Information Calculations are designed to 1997 NDS and 1997 UBC Requirements $troatchor stroatchor w /un 6x16 Purlin Timber Section 2xa 2x8 6x16 Beam Width in 1.500 1.500 5,500 Beam Depth In 3,500 5.500 15.500 Le: Unbraced Length ft 0.00 0.00 0.00 Timber Grade in Fir (North), Con nt Fir (North), Con Douglas Fir • Larch, Fb - Basic Allow psi 1,150.0 1,150,0 1,350,0 Fv - Basic Allow psi 75.0 75.0 85.0 Elastic Modulus ksi 1,500.0 1,500.0 1,600,0 Load Duration Factor Member Type Repetitive Status rCenter Span Data 1.150 1.150 1,150 Sawn Sawn Sawn Repetitive Repetitive No 1 Span ft 7.00 7.00 26.00 Dead Load 0/ft 13,40 44.40 81.60 Live Load #/ft 50.00 50.00 200.00 Dead Load #/ft 83.00 Live Load #lit Start ft 20,500 End ft I Results Ratio = 0.9095 0.6073 0.7752 Mmax Q Center in -k 4.66 6.94 291.55 X = ft 3,50 3,50 13.10 fb : Actual psi 1,521.6 917.5 1,323.8 Fb : Allowable p51 1,673.0 1,673,0 1,707.8 ; Bending OK Bending OK Bending OK fv : Actual psi 58.3 52,4 61,9 Fv : Allowable psi 86.3 86.3 97.8 Shear OK Shear OK Shear OK I Reactions 1 Left End DL Ibs1 46.90 155.40 1,099.11 LL Ibs 175.00 175.00 2,600.00 Max, DL+LL lbs 221.90 330.40 3,699.11 @ Right En DL ibs 46.90 155.40 1,271.49 LL lbs 175.00 175.00 2,600.00 Max, DL +LL lbs [ 221.90 330.40 3,871.49 I. beflecEieons Center DL Def L/Defl Ratio Center LL Defl UDefl Ratio Center Total Defl Location UDefl Ratio In, In in ft -0.090 -0.077 -0.333 932,9 1,092.5 937.1 -0,336 -0.087 -0.753 250.0 970,1 414.3 -0.426 -0.163 -1.086 3,500 3.500 13.000 197.2 513.8 287.3 ECON- IN -29B 18 -H E60D59 -2 • INSTALLER'S Library Service Literature GUIDE Product Section Unitary Product Unitary Accessories Model Econ., Dmprs., Motors, Etc. Customer Property — Contains wiring, service, and Literature Type Installation Sequence 29B operation information. Please retain. Date February 1995 File No. SV -UN- ACC - ECON -IN -29B 2/95 Supersedes ECON- IN -29A Models: BAYECON059A or B BAYECON070A or B Used With: TCHMICH/YCH036.0600 TCH/YCH049C TCHIWCHIYCH075 -090C Accessory Horizontal Economizer Since the manufacturer has a policy of continuous product Improvement, it reserves the right to change specifications and design without notice. The installation and servicing of the equipment referred to In Ihia booklet should be done by qualified, experienced technicians. (+American Standard Inc. 1995 General Information Use of this accessory requires that the unit be equipped for HORIZONTAL ductwork connections, and controlled by a Microelectronic circuit board. Each economizer ships partially assembled as shown in Figure 1. The general Installation procedure Is shown in the ex- ploded view in Figure 1. All the major components in the economizer are Identified. To simplify the economizer Installation refer to the exploded view of the economizer in Figure 1 then follow the steps listed. Figure 1 Exploded View of Economizer Assembly Gasket (3/4" thick) / Installation w .+ ,A WARNING: Open and logic unit disconnect switch before installing this accessory. Failure to do so could result in severe injury or death due to electrical shock or contact with moving parts. • Uncrate the economizer and locate all parts shown In Figure 1. • First open the economizer access panel located on the unit's end panel as shown in Figure 2. .•- Supply Air Sensor Economizer Side Panel i Panel Economizer (End Panel off Unit) Economizer / Side Panel ,' Assembly, Economizer Filter /Mist Eliminator Filter Blockoff Angle Unit Cf TY O°KWILA JUN 2 5 1999 Channel, Filter/Mist Ellminataldifinsixrei 2 Wit lq 1 • Figure 2 Economizer Access Panel • Prepare the unit for economizer installation by remov- ing the unit's end panel and its evaporator fan access panel as shown In Figure 3. Figure 3 • Remove the filter /mist eliminator retaining channel from its shipping location on the economizer assembly. • Put RTV sealer along the inside edge of the econo- mizer side panel angles. (See Figure 4.) 3 Figure 4 • Refer to figure 1 and install the unit's end panel on the economizer assembly. • Place the unit's end panel onto the economizer between the economizer's side panels. Its side panels have angles which hold the unit's end panel in place. Pry these angles out to allow the unit's end panel to slip Into position as shown in figure 4. Figure 5 • Align the holes In the unit's end panel with those In the economizer's side panels. Install screws in the lower holes of each side panel to secure the unit's end panel to the economizer assembly (see figure 5). Note: the side panel's upper holes will be used later to secure the assembly in the unit. • Install the mist eliminator /filter with the tine mesh screen facing down. • Refer to figure 1 and install the mist eliminator retaining channel Into the bottom of the economizer assembly. Secure in place with three (3) screws. Figure 6 • Adjust the mist eliminator /filter block -off angle bracket to hold filter in correct position. (See figure 6.) • Apply the thick gasket material provided In the econo- mizer package to the top outside edge of the end panel installed on the economizer assembly. (See figure 7.) Figure 7 Seal Along Unit 4 • Place economizer assembly half way Into the unit. Then connect the 15 pin polarized plug from the economizer to the polarized plug on the wire harness from the unit as shown in figure 8. Next cut the wire tie holding the 2 wire (black and black) 2 pin wire harness to the unit wire harness next to the polarized plug. Route this harness through the star bushing above the UEM board of the economizer and connect to the J2 pins on the UEM board marked SA. Note: On models numbers ending with "B ", there are two extra wires in the unit wiring harness with 1/4 inch quick- connect terminals. These wires are for use when additional accessory items (pressure sensing devices) are being Installed. • On Heat Pump Units (WCH) there will be an additional wire harness to connect. It is a 2 wire (purple and black) 3 pin wire harness. Cut the wire tie holding this harness to the unit wire harness and route through the star bushing above the UEM board of the economizer and connect to the J4 pins on the UEM board marked DEF. Figure 8 • (All Units) Install the assembled econmizer completely into the unit and secure it with six (6) screws. (See figure 9.) Figure 9 SEAL ALONG BOTTOM Seal IMPORTANT: Seal both the sides and .ffie bottom with RTV sealer provided In economizer pd ge. (See figure 9.) • Insert the supply air sensor in the bushing located in the rear of the fan housing. The grommet on the sensor prevents it from falling Into the fan (see figure 10). Connect the sensor's two male terminals to the two female terminals in the unit's wire harness. Insert the sensor wire's pop -In wire tie in the hole adjacent to the sensor hole. Important Note: When unit Is equipped with TCI (Com- munication Interface), the supply air sensor must be located downstream of the heat source for a true reading, and to utilize the "supply air tempering" feature. These features are utilized when a Integrated Com foe' System Is Installed. To locate the Supply Air Sensor down stream you must physical cut and splice the wires. Then add wire length and relocate Supply Air Sensor approximately 4 duct lengths from the heat source in the supply duct work. This will provide an accurate reading through the ICS'," System Figure 10 Optional Sensors • If the optional sensors for humdity and temperature monitoring are to be used (BAYENTH003A and BAYENTHOO4A), install them now. Use the instruc- tions provided in the kits.) In the "A" model economiz- ers the sensors were shipped seperately, not as a kit. However, installation of these sensors Is the same. Economizer Installation Continued • ON HEAT PUMP MODELS ONLY (WCH), remove the compressor access panel and the control box cover. The unitary economizer module (UEM) must be connected in -line between the coil temperature sensor (CTS) and the unitary control processor (UCP). • This is accomplished by locating the polarized plug (PPF8) from the UCP and the polarized plug (PPM8) from the CTS in the control box. They are connected to each other, and located between the UCP and the CTS (see figure 11). Note: These polarized plugs are not marked as PPF8, PPM8 etc., but their wires are numbered as shown in figure 11. Refer to figure 11 to assist in identifying. • Next locate the PPF10 and the PPM9 polarized plugs. These plugs are not connected, but will be located In the same area (see figure 11). 5 Figure 11 l PPF10 114AIPRI -- 115AIBLI 2 3 PPF8 PPM8 107E(YL I --+ 109E(YLI -- 125A(PR) - 1 1 - W28IPR) 2 2 --- W2718L ) 3 3 - 1258(PR1 PPM9 1 2 3 107CIYLI I09C(YLI • Next separate the polarized plugs (PPF8 and PPM8). • Connect the PPF8 plug to the PPM9 plug and the PPM8 plug to the PPF10 plug (see figure 12). Figure 12 PPF10 PPM8 114AIPR)- 1 115AIBL1 2 3 L 2 -- W27181.) 3 - 1258(PRI PPF8 PPM9 107EIYL) 109EIYL) -^ 125A(PR) - 2 2 -- 109C(YL) 3 3 Note: When properly connected, wire colors from each plug will match, with the exception of the purple wires. • Replace the control box cover and the compressor access panel. • (All units) to adjust the minimum position setting and check out the economizer, the power must be con- nected. A WARNING: Bodily injury can result from high voltage electrical components and fast moving fan drives. For protection from these inherent hazards during installation and servicing, the electri- cal supply must be disconnected. If operating checks must be performed with the unit operating, it is the technicians's responsibility to recognize these hazards and proceed safely. • Close unit disconnect and place the zone sensor fan selector in the fan "ON" position, and the heat/cool selector in the "OFF" position. This will place the damper in the minimum ventilation position. • To adjust the minimum position setting for the required ventilation air, turn the potentiometer (on the UEM) clockwise to "open" (increase the amount of ventilation) or counterclockwise to "close" (decrease the amount of ventilation) (see figure 13). The damper will open to this setting each time the blower circuit is energized. Figure 13 Potent- iometer DEF 4 mCD aL—.+ cJ» ul r .1 {fa. ID b• . r Nf • S M4I• a1 , ; p no° q li • ou nI OtiB c I • m c ,-lO „ + . {I.Ig c cu M4 C3 p • a� 1-? 011 -CO- a cn M a rIDrive • CM Indicator -.co ., 4. Light Q • When the arrow on the potentiometer's adjustment screw is pointing toward 8 o'clock, the minimum position should be approximately zero (0) percent. When pointing toward 12 o'clock it should be approxi- mately twenty five (25) percent. When pointing toward 4 o'clock it should be approximately fifty (50) percent (see figure 14). Figure 14 INCREASE INCREASE INCREASE © E ® O L .J Minimum Powb" SO % Fresh AM 1141nk YNlmu 61Po.Nbn Fresh Al: Flesh Ale Note: For check out purposes, there is a drive indicator Tight located at the lower left corner of the unitary econo- mizer module. This light will be energized anytime the motor is driving the damper, either open or closed (see figure 13). 6 When adjusting minimum position, the damper may move to the new setting in several small steps. Once the damper has remained in a position for 10 -15 seconds without movement, it can be assumed it is at the new position. • When the blower circuit is de- energized the damper closes. • Open and lock unit disconnect before continuing installation of this accessory. • Replace the evaporator fan access panel and close the economizer access panel onto the economizer end panel. (See figure 9.) Panel should be totally closed when installed. (All Units) Standard economizer dry bulb change over temperature is field selectable to three outdoor temperatures (55, 60 and 65 degrees F). See table below for switch settings. Standard Economizer Dry Bulb Switch Settings For these switches: OFF - is towards the edge of board ON - is towards the center of board Switch 1 Switch 2 Temperature Setting OFF OFF ON ON OFF ON OFF ON 60 (Factory set)" 55 65 Not used "Defaultsetting Economizer Control Options n Control Option Enable Conditions' Optional Required red Dry Bulb (standard) Outdoor Air temp below 60 F None Reference Enthalpy Outdoor Air Enthalpy below Reference Enthalpy set on UEM BAYENTH003A Comparative Enthalpy Outdoor Air Enthalpy below Return Air Enthalpy BAYENTH004A - Economizing is enabled when these conditions are met •• - Conditions level will be self configured when optional sensors are connected PROJECT NAME NW VISUAL MERCHANDISING DATE: W21/09 SUBJECT Hosting Niles PROJECT No. 9811 F 1AL X SIGN HEAT LOSSES TUNIC NAME OF AMA MIA FAN P WAVY CPA OSA WALL ROOF FLOOR MANN SNYUONT 00011 WAR PINL 110011 TOTAL ION MATIN IF+ !SAVED SOFT WV MAX MIN LOAD lF MIA MIA LF M.F. &F. LOST L018 LOSS &TUN map IN HP.1, HP•2 MEZZANINE OFFICES 3700 3625 3626 650 11969 81 3700 0 60 0 0 0 0 0 30053 10.6 12 23683_1,XL8/Mezzenlne Offices 1 OF 1 RECEIVED CITY OF TUKWILA JUN t 5 1999 PERMIT CENTER 994„, o/A. rl d 6/24/89 3;14 PM c INSTALLER'S GUIDE L E HTR -I N -37A 1 8-H B60 D21 -1 Library Product Section Product Model Literature Type Sequence Date File No. Supersedes Service Literature Unitary Unitary Accessory Electric, Steam, Hotwater Coils Installation 37A July 1993 SV -UN- ACC - EHTR -IN -37A 7/93 EHTR -IN-37 Models: BAYHTRP105, 110, 114, 118, 306, 312, 318, 323, 406, 412, 418, 423, W06, W12, W18, & W23A Used With: TC/WC(D)036 -037 TC/WC(D,H)048 -060 Supplementary Electric Heaters IMPORTANT: This document is customer property and is to remain with the unit. Please place in service information pack upon completion of work. ■•• \`'r�its.k \\ �.AI \ \ \ \rc,� \\ \\ ,: i�\\P' . L „ \ \ \\ '\\0�I ALL phases of this Installation must comply with NATIONAL, STATE AND LOCAL CODES. Installer must mark unit nameplate with Heater Information per Instructions on nameplate. Since the manufacturer has a policy of continuous product Improvement, It reserves the right to change specifications and design without notice. The Installation and servicing of the equipment referred to In this booklet should be done by qualified, experienced technicians, 0 American Standard Inc. 1 993 Fly RECEIVED CITY OF TUKWILA JUN 2 51999 PERMIT CENTER 0/R?6 General Information 1. All heaters are supplied with a single source power connection as shipped from the factory. 2. Unpack the accessory heater and control box assem- bly, Each box should contain: A) One heater control box B) Heater element(s) complete with limit controls 0) Heater wiring diagram and screws. 3. Check for any shipping damage, and if any, report it to the carrier immediately. 4. Check the heater's nameplate model number and compare with Table 1 or 2. Ensure that the available power supply and unit's model number complies with the particular heater being used. Table 1 Accessory Heaters Electrical Data (Cooling Units) Heater Heater Min Heater To Use Rated KW CKT Model No. With Volts Rating Amp MFS or Control +MCB Stages BAYHTRP105A 208/240 3.7/ 5.0 26.9/29.0 45/45 1 BAYHTRP110A TCD036- 0370100A 208/240 7.5/10.0 48.1/55.1 50/60 2 BAYHTRP114A 208/240 10.3/13.8 65.3/74.9 70/80 2 BAYHTRP306A 208/240 4.5/ 6.0 18.6/21.0 25/25 1 BAYHTRP312A TCD036 -037C300A 208/240 9.0/12.0 34.3/39.1 35/40 2 BAYHTRP318A 208/240 13.0/17.4 48.3/55.3 50/60 2 BAYHTRP406A 480 6.0 11.0 15 1 BAYHTRP412A TCD036 -037C400A 480 12.0 20.0 25 2 BAYHTRP418A 480 17.4 28.2 30 2 BAYHTRP105A 208/240 3.7/ 5.0 36.3/38.7 60/60 1 BAYHTRP110A TC(D,H)048- 049C100A 208/240 7.5/10.0 50.4/57.3 60/60 2 BAYHTRP114A 208/240 10.3/13.8 67.5/77.1 70/80 2 BAYHTRP118A 208/240 13.2/17.6 84.7/96.9 90/100 2 BAYHTRP306A 208/240 4.5/ 6.0 24.8/24.8 35/35 1 BAYHTRP312A 208/240 9.0/12.0 36.5/41.3 40/45 2 BAYHTRP318A TC(D,H)048- 0490300A 208/240 13.0/17.4 50.6/57.6 60/60 2 BAYHTRP323A 208/240 17.2/23.0 65.2/74.4 70/80 2 BAYHTRP406A 480 6.0 11.9 15 1 BAYHTRP412A 480 12.0 20.5 25 2 BAYHTRP418A TC(D,H)048- 049C400A 480 17.4 28.7 30 2 BAYHTRP423A 480 23.0 37.1 40 2 BAYHTRPW06A 600 6.0 9.5 15 1 BAYHTRPW12A 600 12.0 16.6 20 2 BAYHTRPW18A TC(D,H)048CVU" 600 17.4 23.1 25 2 BAYHTRPW23A 600. 23.0 29.8 30 2 BAYHTRP105A 208/240 3.7/ 5.0 46.5/46.5 60/60 1 BAYHTRP110A 208/240 7.5/10.0 51.8/58.7 60/80 2 BAYHTRP114A TC(D,H)060C100A 208/240 10.3/13.8 68.9/78.5 70/80 2 BAYHTRP118A 208/240 13.2/17.6 86.1/98.3 90/100 2 ! 2 Tabiel (Continued) Accessory Heat Electrical Data (Heat Pump Units) Heater Model No. To Use With Heater Rated Volts Heater KW Rating Min CKT Amp MFS or Control +MCB Stages BAYHTRP306A BAYHTRP312A BAYHTRP318A BAYHTRP323A BAYHTRP406A BAYHTRP412A BAYHTRP418A BAYHTRP423A BAYHTRPWO6A BAYHTRPW12A BAYHTRPW18A BAYHTRPW23A + HACR Type Required per NEC. TC(D,H)060C300A TC(D,H)060C400A TC(D,H)060CWOOA 208/240 208/240 208/240 208/240 480 480 480 480 600 600 600 600 4.5/ 6.0 9.0/12.0 13.0/17.4 17.2/22.1 6.0 12.0 17.4 23.0 6.0 12.0 17.4 23.0 31.3/31.3 37.9/42.7 52.0/58.9 66.6/75.8 16.3 21.2 29.3 37.7 11.9 17.4 23.9 30.7 45/45 45/45 60/60 70/80 1 2 2 2 25 25 30 40 15 20 25 35 1 2 2 2 1 2 2 2 Tablet Accessory Heaters Electrical Data (Heat Pump Units) BAYHTRP105A BAYHTRP110A BAYHTRP114A BAYHTRP306A BAYHTRP312A BAYHTRP318A BAYHTRP406A BAYHTRP412A BAYHTRP418A BAYHTRP105A BAYHTRP110A BAYHTRP114A BAYHTRP118A BAYHTRP306A BAYHTRP312A BAYHTRP318A BAYHTR P323A BAYHTRP406A BAYHTRP412A BAYHTRP418A BAYHTRP423A BAYHTRPWO6A BAYHTRPW12A BAYHTRPW18A BAYHTRPW23A BAYHTRP105A BAYHTRP110A BAYHTRP114A BAYHTRP118A BAYHTRP306A BAYHTRP312A BAYHTRP318A BAYHTRP323A BAYHTRP406A BAYHTRP412A BAYHTRP418A BAYHTR P423A BAYHTRPWO6A BAYHTRPW12A BAYHTRPW18A BAYHTRPW23A 208/240 WCD036C100A 208/240 208/240 208/240 WCD036C300 208/240 208/240 480 WCD036C400A 480 480 208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240 480 480 480 480 600 600 600 600 208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240 480 480 480 480 600 600 600 600 WC(D,H)048C100A WC(D,H)048C300A WC(D,H)048C400A WC(D,H)048CWOOA WC(D,H)060C100A WC(D,H)060C300A WC(D,H)060C400A WC(D,H)060CWOOA 3.7/ 5.0 7.5/10.0 10.3/13.8 4.5/6.0 9.0/12.0 13.0/17.4 6.0 12.0 17.4 3.7/5.0 7.5/10.0 10.3/13.8 13.2/17.6 4.5/6.0 9.0/12.0 13.0/17.4 17.2/23.0 6.0 12.0 17.4 23.0 6.0 12.0 17.4 23.0 3.7/ 5.0 7.5/10.0 10.3/13.8 13.2/17.6 4,5/6.0 9.0/12.0 13.0/17.4 17.2/23.0 6.0 12.0 17.4 23.0 6.0 12.0 17.4 23.0 49.8/53.3 72.4/79.4 89.6/99.2 34.4/36.8 50.0/54.9 64.1/71.1 18.5 27.5 35.7 56.9/60.4 79.5/86.4 96.6/106.2 113.8/126.0 40.0/42.4 55.6/60.4 69.7 /76.6 84.3/93.5 20.9 29.9 38.1 46.5 16.3 23.5 30.0 36.8 68.9/72.4 91.5/98.5 108.7/118.3 125.8/138.0 48.3/50.7 63.9/68.7 78.0/84.9 92.6/101.8 26.6 35.6 43.8 52.2 19.6 26.8 33.3 40.0 60/60 80/80 90/100 1 2 2 40/40 60/60 70/80 1 2 2 20 30 40 1 2 2 70/70 90/90 100/110 125/150 1 2 2 2 50/50 60/70 70/80 90/100 1 2 2 2 25 30 40 50 1 2 2 2 20 25 35 40 1 2 2 2 90/90 110 /110 110/125 150/150 1 2 2 2 60/60 70/70 80/90 100 /110 1 2 2 2 30 40 45 60 1 2 2 2 20 30 35 45 1 2 2 2 + HACR Type Required per NEC. 3 Installation © WARNING: Open and lock unit discon- nect switch before installing this accessory to prevent injury or death due to electrical shock or contact with moving parts. 1. Loosen the screw that secures heater compartment access panel. Lift up, pull towards you and slide it down to remove. 2. Remove the top access plate as shown in Figure 1 to gain access for heater control box installation. Remove Access Plate Figure 1 3. Remove insulation to expose heater block -off panel by grasping the pre -cut flap In the center and pulling out- wards. (See Figure 2.) Figure 2 Remove knockout for single power entry. 4 4. Clip or break the retaining tabs around the perimeter of the removable panel (exposed in step 2) and discard panel. This will expose the heater cavity. (See Figure 3.) Note: Ensure tabs are cutoff flush with heater opening. Failure to do so could result in heater element damage during installation. Figure 3 Remove knockout for single power entry. Single Bank Heater Installation 1. Place heating element in heater cavity. Heater element should be mounted so that the heat bank is on the left side. (See Figure 4.) 2. Align holes and secure with screws provided. Two Bank Heater Installation Single Phase Units Place heating element in heater cavity taking care not to damage it. For two bank heater installation, where KW differs, confirm that the higher KW bank is on the LEFT side and the lower KW bank is on the RIGHT side of heater cavity. (See Figure 5.) Two Bank Heater Installation Three Phase Units Place heating element in heater cavity taking care not to damage it. For two bank heater installation, where KW differs, confirm that the higher KW bank Is on the RIGHT side and the lower KW bank is on the LEFT side of heater cavity. (See Figure 5.) Control Box Installation 1. Loosen the of the heater compartment, to prepare tor mounting of control box. (See Figure 6.) 2. Carefully place the control box into the unit, by inserting the top of the box first and then the bottom into the access opening. Next mount heater control box panel on the right hand wall of the heater com- partment by aligning the key holes on the control box and sliding down over the three screws loosened in step 8. (See Figure 6.) 3. Tighten the three screws and secure control box on left side to the vestibule panel by using orie hex head ~~'~``r~~~~~' 4. Remove the nut, lock washer and flat washer from heater terminai posts marked Li, 1.2 and L3. 5. Connect wiring from control box panel t the correct termlnai post as shown on eieotric heater's wiring diagram suppiied with heater. Note: The correct sequence for replaoing the hardware on the heater terminai posts is: 1) wiro connector 2) fiat washer 3) locking washer 4) nut. "00 NOT OVER TIGHTEN NUT ON TERMINALS" use a nut driver only to tighten connection. (See Figure 7.) Caution: Do not over tighten the nuts on the heater terminals, if the nuts are over tightened the ceramic insulators will break and heaters must be replaced. Maxirnum torque recommended on nuts is 11 inch lbm. Figure 6 6 INSIDE OF UNIT Figure 7 0 0 .� „v✓ a, we "�i.uvi F4 xKxJt. Low Voltage Wiring Locate the low voltage wires above the heater control box. There will be a wire harness with a polorized plug. The polorized plug will have a Jumper inserted. Remove and discard this Jumper. Next connect the polorized plug on the wire harness to the polorized plug from the control box. All low voltage connections are make to the heater through this polarized plug. See field wiring diagrams in unit Installation guide for low voltage connections between zone sensor and low voltage terminal board. High Voltage Wiring 1. Open control box door by holding clip and sliding the door to the left. 2. Cut factory wire tie, then pull high voltage wires (W1, W2, W3) down from above heater control box area and remove wire nuts. Route wires down through the bushing (with heater wires) in the top of control box. Connect to top three (3) unused fuse block lug terminals or high voltage terminal block at the bottom of heater control box, depending on the exact heater being used. Refer to accessory wiring diagram supplied with heater. 3. Check to ensure the proper size fuses are Installed per the fuse table (located on the heater's wiring diagram) for the exact heater being used. 4. Route single point power entry wires through front access opening in heater compartment panel. (see Figure 3.) Using good installation practice, provide strain relief for the high voltage wires where neces- sary. Route the high voltage wires though the bottom of heater control box to high voltage terminal block, or the fuse block depending on the exact heater being used. 5. Wire according to the accessory wiring diagram supplied with heater. Ground unit at the grounding lug provided on the outside of the control box. Ensure field wiring complies with all applicable codes. Route the green wire in heater control box through the opening in the bottom of the control box and connect to the #10 grounding screw on right hand wall of heater compartment. (See Figure 6.) Caution: Use copper conductors only to prevent equiment damage. Unit terminals are not designed to accept any other wiring. 6. Close heater control box cover by sliding to the right until it is secured by the latch. Screws that cover slides on, should be tightened to ensure door remains closed. Note: Make sure cover slides under tabs on the right side of control box. 7. Affix factory supplied wiring diagram label to Inside of heater access panel, then replace access panel and access plate removed earlier. 8. Remove compressor access panel and unit's control box cover. Remove wire nuts from W1, W2 and W3 leads and connect high voltage leads to bottom of compressor contactor using Tugs provided. (See unit's wiring diagram) Replace control box cover and compressor access panel. 9. Scratch out the square on unit nameplate, showing heater model installed in unit. INSTALLATION ( OPERATION MAINTENANCE Customer Property — Contains wiring, service, and operation information. Please retain. WC- IOM -5C 1 8-BB60D1 9-3 Library Product Section Product Model Literature Type Sequence Service Literature Unitary Rooftop AC — Lt. Comm. SZ WC Installation/ Oper/ Maint 5C Date File No. Supersedes August 1998 SV- UN- RT -WC- IOM -5C 8/98 WC- IOM -5B Models: (60 Hz) WCD036 -90C WCH048 -090C (50 Hz) WC(D,H)063C WC(D,H)073 Packaged Heat Pump 3 Thru 7 1/2 Tons IMPORTANT NOTE: All phases of this installation must comply with the NATIONAL, STATE & LOCAL CODES. In addition to local codes, the installation must conform with National Electric Code - ANSI /NFPA NO. 70 LATEST REVISION. These units are equipped with an electronic unitary control processor, (UCP) that provides service functions which are significantly different from conventional units. Refer to the TEST MODES and START -UP PROCEDURES before attempting to operate or perform maintenance on this unit. Since the manufacturer has a policy of continuous product Improvement, It reserves the right to change specifications and design without notice. The Installation and servicing of the equipment referred to In this booklet should be done by qualified, experienced technicians. American Standard Inc. 1998 RECEIVED CITY OF TUKWILA JUN 2 5 1999 PERMIT CENTER �ri99- oia 5� Table of Content(... Inspection 2 Module Names 3 Unit Features 3 Self- test/Auto- configuration 3 Cooling Minimum ON /OFF times 3 Zone sensor operation 3 Unit Mode 3 Fan Settings 3 Optional Remote Panel Zone Sensors Indicator Lights 3 Return Air Smoke Detector 4 Dimensional Data 5 Downflow Unit 6 Horizontal Unit 6 Curb Dimensions 6 Installation 8 Location and Recommendations 8 Unit Support 8 Condensate Drain Piping 9 Filter Installation 9 Electrical Connections 9 Control Wiring (Class II) 11 Field Installed DC Control Wiring 13 IMPORTANT :: Read the entire manual before be- ginning installation procedures. A WARNING : Bodily injury can re- sult from high voltage electrical components or fast moving fan drives. For protection from these Inherent hazards during installation and servicing, the electrical supply must be disconnected. If op- erating checks must be performed with the unit operating, it is the technician's responsibility to recognize these hazards and proceed safely. IMPORTANT: All power legs may not be broken by contactors. See wiring diagram on unit control box cover. Before starting the compressor, the crankcase heaters should be energized for eight hours. Read this manual carefully before attempting to install, op- erate or perform maintenance on this unit. Installation and maintenance must be performed by qualified service tech- nicians except where noted. Note: "Warnings" and "Cautions" appear at appro- priate places in this manual. Your personal safety and the proper operation of this machine require that you follow them carefully. The manufacturer assumes no liability for installations or servicing performed by unqualified personnel. Zone Temperature Sensor Terminal Strip 13 Emergency Shut Down 13 Compressor Disable 13 Duct Mounted Supply Air Sensor (SAS) 13 Start -Up 14 Test Mode Procedure 14 Step Test Mode 14 Auto Test Mode 15 Test Mode Table 15 Resistance Test Mode 15 Evaporator Fan Adjustment 15 Starting the Unit in the Heating Mode 16 Starting The Unit In The Cooling Mode. 16 Evaporator Defrost 17 Demand Defrost 17 Final Installation Checklist & Maintenance 17 Routine Maintenance By Owner 17 Air Filters 18 Condenser Coil 18 Maintenance Performed by Serviceman - Cooling Season 18 18 Maintenance Performed By Serviceman - Heating Season 18 Model WC heating /cooling units are designed for outdoor mounting with a vertical condenser discharge. They can be located either at ground level or on a roof. Each unit contains an operating charge of Refrigerant 22 as shipped. Inspection 1. Check for damage after unit is unloaded. Report promptly, to the carrier, any damage found to unit. Do not drop unit. 2. Check the unit nameplate to determine if the unit volt- age is correct for the application. Determine if adequate electrical power is available, Refer to the application specifications. 3. Check to be sure the refrigerant charge has been re- tained during shipment. Access to 1/4" flare pressure taps may be gained by removing compressor compart- ment access panel. Overall unit dimensional data for a cooling only unit Is illus- trated in Figure 1. A WAR N I N G : UNIT CONTAINS AN HCFC (R -22) REFRIGERANT Section 608 paragraph C of the 1990 Clean Air Act states: Effective July 1, 1992 it shall be unlawful for any person, in the course of maintaining, servicing, repairing, or disposing of an air conditioning system, to knowingly vent or release any CFC or HCFC refrigerant. Minimal releases (air purges of refrigerant hoses) associated with good faith attempts to recapture or recycle are ex- empt from the ban on venting. 2 Module Names UCP Packaged Rooftop Units are controlled by a microelec- tronic control system that is referred to as "Unit Control Processor" (UCP). The acronym UCP is used extensively throughout this document when referring to the control system network. The "Unit Control Processor" (standard component) and one of the zone sensor modules makes up the minimum system configuration requirement. ZSM Zone Sensor Module (accessory component). Replaces thermostat, provides operator controls and the zone tem- perature sensor for the UCP. A complete fine of ZSMs is available with various combinations of features. A zone sensor module, or a CTI (BAYCTHI001) is required for each system. UEM Unitary Economizer Module (standard component on economizer accessory). This module provides the hard- ware necessary to connect the economizer accessory to the UCP. TCI TCI Communications Interface (accessory component). This interface module is required to connect the system to an ICS BUILDING MANAGEMENT SYSTEM. i.e. - Tracer or Tracker. CTI Conventional Thermostat Interface (BAYCTHI001 acces- sory component). This module can be used in special ap- plications that require the installation of select electrome- chanical thermostats to interface with the UCP, instead of using a zone sensor module (ZSM). Unit Features SeIf -test /Auto - configuration At power -up, the system will perform a series of tests to verify correct operation and configure itself automatically, based on the unit wiring harness. This means there is no field configuration necessary when replacing the UCP, with exception of the zone comfort switch settings. Cooling Minimum ON /OFF times To enhance compressor reliability, a minimum of 3 minutes ON /OFF Limo has been implemented in the software. Any time power is applied or re- applied (e.g. after a power fail- ure), the 3 minutes minimum OFF time is enforced to pre- vent short cycling a compressor. 3 Zone sensor operation The zone sensors provide the user controls and zone tem- perature sensing function. The operator controls are as fol- lows: Unit Mode Heat - Heat functions only enabled Auto - Auto - changeover between cooling mode and heat- ing mode as required by zone load. (On some models) Off - No heating or cooling functions Cool - Cooling functions only (including economizing) en- abled Fan Settings Fan Auto - Fan runs only when heating or cooling func- tions are required Fan On - Fan runs at all times. This is the setting used when minimum ventilation Is required. When the fan Is running, the economizer dampers will be open to at least minimum position. Optional Remote Panel Zone Sensors Indicator Lights SYS On Indicates that power is applied to the unit and the UCP is functioning correctly. This indicator will flash at a 1 second rate to indicate operation in one of the test modes. Heat Indicates that at least one stage of heat is ON. This indica- tor will flash at a 1 second rate to indicate a heat failure Cool Indicates that cooling is active. This could be economizing and /or compressor cooling. This indicator will flash at a 1 second rate to indicate a cool failure. Sources of cool fail- ure include high pressure controls If present and zone sen- sor failures. Service Indicates that a problem exists In the supply air stream. Could be dirty filters, broken drive belt or other functions depending on what sensors or switches are installed on the fan /filter status input. Return Air Smoke Detector Important: If this unit Is equipped with an economizer, It will be necessary for the installer to complete the hook -up of the return air smoke detector. Refer to the Installation instructions for the return air smoke detector provided In the literature package for the step -by -step procedure to complete this hook -up. Important: The return air smoke detector is designed to shut off the unit If smoke Is sensed In the return air stream. This function Is performed by sampling the airflow entering the unit at the return air opening. Follow the Instructions provided below to assure that the airflow through the unit Is sufficient for adequate sampling. Failure to follow these instructions will prevent the smoke detector from performing its design function. Important: Airflow through the unit Is affected by the amount of dirt and debris accumulated on the indoor coil and filters. To Insure that airflow through the unit Is adequate for proper sampling by the return air smoke detector, complete adherence to the maintenance procedures, including recommended Intervals between filter changes, and coil cleaning Is required. Important: Periodic checks and maintenance procedures must be performed on the smoke detector to Insure that it will function properly. For detailed instructions concerning these checks and procedures, refer to the appropriate section(s) of the smoke detector Installation and Maintenance Instructions provided with the literature package for this unit. In order for the return air smoke detector to properly sense smoke in the return air stream, the air velocity entering the unit must be between 500 and 4000 feet per minute. Equipment covered in this manual will develop an airflow velocity that falls within these limits over the entire airflow range specified in the evaporator fan performance tables. There are certain models however, if operated at low air- flow, will not develop an airflow velocity that falls within the required 500 to 4000 feet per minute range. For these models, the design airflow shall be greater than or equal to the minimum specified in the table provided below. Unit Model Number Minimum Allowable Airflow with Return Air Smoke Detector WCD048 1560 CFM C f Dimensional(tiata Figure 1 Unit Dimensions UNITS A A B B C D E F G H J WC *036 -060 33 1/2 46 9/16 83 1/16 38 7/8 5 1/4 6 3/32 8 5/16 1 7/8 2 3/8 WC *063 -090 35 49 9/16 87 1/16 41 13/16 5 15/16 6 3/32 8 5/16 1 7/8 2 3/8 " Downflow and /or Horizontal CENTER LINE OF IIOLE t 2" ELECT. CONN. (+ SINGLE POINT POWER WHEN HEATER IS INSTALLED TOP VIEW u� —13 — --- C D- Downflow Unit Top View Showing Duct Openings in the Base 3/4" Condensate Drain Location (Horizontal) 3/4" Condensate Drain Location (Downflow) UNITS A B C D E F G WCD036 -060 32 1/4 13 1/5 22 3/16 11 1/4 2 7/8 3 3/8 39 7/8 WCD063 -090 35 1/4 15 1/5 22 1/2 1215/16 3 1/4 3 3/8 42 7/8 2" Ole. Hole Power WI roe 7/0" Ole. Hole Control Wlree Dimensional Date - (Continued) Figure 1 (Continued) Horizontal Unit Rear View Showing Duct Openings For Horizontal Air Flow UNITS A B C C D E F WCH048 -060 14 171/16 15 1/8 4 3/8 5 3/8 25 1/2 WCH060 -090 16 16 1/16 20 1/8 2 3/8 5 3/8 27 Figure 2 REAR VIEW 11 11 11 11 11 11 11 11 11 11 00 0 00 LA. Curb Dimensions —B- 1 UNITS A B C D D* E E* F G H J K L M W00036 -060 771/4 43 1/16 14 12 5/8 19 13/16 151/4 19 11/16 17 1/2 39 3/8 2 1 13/16 33 3/16 77 5/8 43 3/8 WCD063 -090 81 1/4 461/16 14 143/8 21 7/8 171/4 21 11/16 181/4 423/8 2 113/16 363/16 81 5/8 463/8 * Dimensions when round ductwork is used 6 (:. Dimensional Data (Continue j Figure 2 (Continued) Field Fabricated Duct Dimensions UNITS A B C D E F G H J WCD036 -060 38 1/4 121 /4 32 5/8 14 7/8 41 1/4 20 7/16 41 1/4 20 3/4 16 16 WCD063 -090 41 1/4 13 3/4 35 5/8 16 7/8 441/4 22 5/8 441/4 22 7/8 18 18 ALL PERIMETER DUCT FLANGES ARE 1 1/2 ". These holes must be used with , round duct installations. F H ti Do not use this panel when round duct is used. Insulated Panels C Location and Recommendations Unit Support If unit is to be roof mounted check building codes for weight distribution requirements. Refer to accessory roof curb mounting instructions. Location and Clearances Installation of unit should conform to local building codes and the National Electrical Code. Canadian Installations must conform to CSA and local codes. Select a location that will permit unobstructed airflow into the condenser coil and away from the fan discharge and permit unobstructed service access into the compressor compartment. Suggested airflow clearances and service clearances are given in Figure 2. Placing and Rigging Rig the unit using either belt or cable slings. The sling eye- let must be placed through the lifting holes in the base rail of the unit. The point where the slings meet the lifting eye- let should be at least 6 feet above the unit. Use spreader bars to prevent excessive pressure on the top of the unit during lifting. Figure 3 shows the unit center of gravity and rigging recommendations. IMPORTANT.• The use of "spreader bars" is re- quired when hoisting the unit (prevents damage to sides and top). Top crating can be used as spreader bars. Figure 3 CARLE OR CIIAIN . � LIFTING REAM AP 1111 `s h ►�l�k 111 % 111111111111111 .111111111111111 *4.1.11111111111 IITFL11111 Illllr CLEVID 110LER IN OARS RAIL CENTER OF GRAVITY LENGTH \ENTER 111DTH OP GRAVITY Roof Mounted Units Downflow units should be mounted on a roof curb when possible. When installing the unit on the roof curb, follow the Installation instructions accompanying the roof curb kit. On new roofs, the curb should be welded directly to the roof deck. For existing construction, nailers must be in- stalled under the curb if welding Is not possible. Be sure to attach the downflow ductwork to the curb before setting unit in place. See Figure 2. Installation- 8 When installing the unit, it must be level to insure proper condensate flow from the unit drain pan. Slab Mount For ground level installation, the unit base should be ad- equately supported and hold the unit near level. The instal- lation must meet the guidelines set forth in local codes." Table 1 Corner Weights & Center of Gravity Unit Models Net Weight Corner Wts. (Ibs) Length Width A B C D WC *036 565 36 19 193 140 107 125 WC *048 587 36 19 196 144 112 135 WC *060 602 36 20 199 149 115 139 WC *063 687 39 21 224 174 129 160 WC *075 687 39 21 224 174 129 160 WC *073 719 39 20 248 181 131 159 WC *090 719 39 20 248 181 131 159 * Downflow or Hor zontal Note: Corner weights are given for information only. Unit is to be supported continuously by curb or equivalent frame support. Ductwork Attaching Downflow Ductwork to The Roof Curb The following warning complies with State of California law, Proposition 65. A WARNING : This product contains fiberglass wool Insulation! Fiberglass dust and ceramic fibers are believed by the state of Califor- nia to cause cancer through inhalation. Glasswool fibers may also cause respiratory, skin, or eye irritation. See page 17 for precautionary and first aid measures. Supply and return air flanges are provided on the roof curb for easy duct installation. All duct work must be run and at- tached to the curb before the unit Is set into place. See Figure 2 for duct connections. Ductwork construction guidelines: Connections to the unit should be made with three -inch canvas connectors to minimize noise and vibration trans- mission. Elbows with turning vanes or splitters are recommended to minimize air noise and resistance. Installation (Continued) The first elbow in the ductwork leaving the unit should be no closer than two feet from the unit, to minimize noise and resistance. Attaching Horizontal Ductwork to The Unit All conditioned air ductwork should be insulated to mini- mize heating and cooling duct losses. Use minimum of 2" of insulation with a vapor barrier. The outside ductwork must be weather proofed between the unit and the build- ing. When attaching ductwork to a horizontal unit, provide a flexible water tight connection to prevent noise transmis- sion from the unit to the ducts. The flexible connection must be indoors and molded out of heavy canvas. Note: Do not draw the canvas taut between the solid ducts. See Figure 1 for duct connections. Condensate Drain Piping A 3/4 inch male PVC condensate drain connection is pro- vided on the opposite side of the unit from the evaporator section access panel on downflow units. On horizontal units, the condensate drain connection is located on the corner of the unit next to the evaporator section access panel. See Figure 1. A trap should be Installed and filled with water before starting the unit to avoid air from being drawn through. Follow local codes and standard piping practices when running the drain line. Pitch the line down- ward, away from the unit, and avoid long horizontal runs. See Figure 4. Do not use reducing fittings in the drain lines. The con- densate drain must be: 1. Made of 3/4" pipe size. 2. Pitched 1/4" per foot to provide free drainage to convenient drain system. 3. Trapped 4. Must not be connected to closed drain system. Figure 4 Panel Enclosure 3/4 Inch Male Slip PVC i111111I Statip Pressure Dram Pan 411k 1.6 inches 1.6 Inched Clei,ncul ill i 9 Filter Installation Access to the filters is made by removing the evaporator fan access panel. Each downflow unit ships with one -inch filters, as determined by unit size. To modify the unit filter racks to accept two -inch filters, the L- shaped angles (which are held In place with screws and formed tabs) on the racks must be rotated. Remove the screws, turn the angles 90 degrees, and reinstall the screws. Refer to the unit Ser- vice Facts for filter requirements. Important: Do not operate unit without filters In place. Electrical Connections Check the unit nameplate for the required supply voltage. Determine if adequate electrical power is available. Refer to application specifications. Electrical wiring and grounding must be installed in accor- dance with local codes and with The National Electric Code ANSI /NFPA70 Latest Revision. Electrical Power It is important that proper electrical power is available for the unit. Voltage variation should remain within the limits stamped on the nameplate. Power Entry Holes are provided for low- voltage and high- voltage wiring. It is not necessary to punch any new holes in either the In- terior or exterior unit panels. If new holes are punched, performance will be adversely affected unless they are re- sealed to be both air- and watertight. Important: All 208 -230 volt units are factory wired for 230 volt applications. If the power supply volt- age is less than 215 VAC, refer to the unit wiring diagram pasted to the Inside of the control box cover or the unit Service Facts, to convert the transformer to 208 volts. Disconnect Switch Provide an approved weatherproof disconnect either on the side of unit or within close proximity. Over Current Protection The branch circuit feeding the unit must be protected as shown on the unit rating plate. Power Wiring The power supply lines must be run in approved conduit to the disconnect, and in the bottom of the unit control box. Provide strain relief for all conduit with suitable connectors. (Wiring instructions change when electric heaters are used, See Figure 5 for power entry guide. Figure 5 Power Entry Guide Important: Holes am provided for low- voltage and high- voltage wiring. It Is not necessary to punch any new holes In either the Interior or exterior unit panels. If new holes are punched, performance will be adversely affected unless they are resealed to be both air- and watertight. Conduit. attaches here for unite with electric heat. Refer to the Heat Installer's guide. Figure 5A Typical Field Wiring Diagram Ie11NJ1.N1 1 '' I O let psi W Conduit enters here and attaches at. the control box for "Cooling Only" unite. Lv r(ru•N.L in11=2 N ►. LIU= Ill MLA M. 1Lytili N 1311111.1 M.. EL 6.N.. L ELF Mw 1UL111i ." UL *Z Mn [LIEiJ M►. [LIMA M. MOM Mu LIMA 1c. MI I11 M..> iij .m E.4 M.. IOWA Mr IOWA yr. FLUME .J MNy W11t 2% Mr. la A. - 10 C Electrical Connections (Cont( . _.ed) Provide flexible conduit supports whenever vibration trans- mission may cause a noise problem within the building structure. See Figure 5A for high voltage wiring connections. Insure all connections are made tight. Note: For branch circuit wiring (main power sup- ply to unit disconnect), Wire size for the length of run should be determined using the circuit am- pacity found on the unit nameplate and the N.E.C.. For more than 3 conductors in a raceway or cable, see the N.E.C. for de- rating the ampacity of each conductor. GROUNDING: THE UNIT MUST BE ELECTRICALLY GROUNDED IN ACCORDANCE WITH LOCAL CODES AND THE NATIONAL ELECTRICAL CODE. The Unitary Control Processor (UCP) switches are factory set to provide comfort for most applications. Control cycles may be adjusted as indicated in the table below. These switches function similar to the heat anticipator adjustment In conventional thermostats. Unitary Control Processor (UCP) Switch Settings for Cycle Timing Switch 1 Switch 2 Cycle Time OFF OFF NORMAL (Factory Setting) OFF ON LONGER ON OFF SHORTER ON ON "SPECIAL " Special applications, where very short cycles are necessary to prevent excessive temperature swings. Control Wiring (Class II) Some models have a low voltage transformer with an inte- gral circuit breaker. If the breaker trips, open unit discon- nect before attempting to reset breaker. Models with a 50VA transformer do not have this circuit breaker. 4k WARNING: Open and lock unit disconnect. Failure to do so could result In severe personal injury or death due to electrical shock. Remove compressor access panel and control box panel to access transformer. Reset by pressing in on the black reset button located on the left side of the transformer. Replace all panels before restoring power to the unit. Important: The unit 24 volt transformer must not be used to power Field Installed Accessories (FIA), except for the ones that are factory sup- ported. Figure 6 Zone Sensor Interconnecting Diagram SINGLE SETPOINT MANUAL CHANGE OVER FAN AUTO - FAN ON EM, HEAT - HEAT - OFF - COOL LTB / --- 76 4 3 1234 • TB1 TB2 BAYSENS007B ASYSTAT662B ZONE SENSOR a2 CUT WIRE JUMPER ADJACENT TO THE TERMINAL 1 ON ZONE SENSOR WHEN OPTIONAL REMOTE SENSOR 15 USED. DUAL SETPOINT MANUAL /AUTO CHANGE OVER HEAT PUMP ZONE SENSOR N1TH INDICATOR LIGHTS FAN AUTO - FAN ON EM. HEAT - HEAT - AUTO - OFF - COOL r-- BAYSENS0116 ZONE SENSOR 2A BAYSENS017A OPTIONAL REMOTE SENSOR Q 1 A-� 2A • 14B - ICS WITH SETPOINT AND OVERRIDE BUTTON 14C - ICS WITH SETPOINT, OVERRIDE, AND CANCELLATION BUTTON L TB 1 72 71 70 F s - -c- I , 1 2 3 BAYSENS014• ZONE SENSOR Q CUT WIRE JUMPER ADJACENT TO THE TERMINAL 1 ON ZONE SENSOR WHEN OPTIONAL REMOTE SENSOR IS USED. DUAL SETPOINT ONE MANUAL/AUTO CHANGE OVER FAN AUTO - FAN ON EM, HEAT - HEAT - AUTO - OFF - COOL, LTB 5 4 _A 3� 2� 1 ),1741-)) BAYSENS009B ASYSTAT664B ZONE SENSOR TB1 TB2 I BAYSENS017A OPTIONAL REMOTE SENSOR CD CUT WIRE JUMPER ADJACENT 70 THE TERMINAL I ON ZONE SENSOR WHEN OPTIONAL REMOTE SENSOR IS/ USEO. PROCRAMMA8LEMWITH INDICATOR CHANGE OCCUPIED/UNOCCUPIED PROGRAMS L78 4--A 1221 9 8�7 Q FACTORY SWITCH SETRNG 1 OFF ON • OFF OFF OFF • OFF ON OFF OFF BAYSENS023A ASYSTAT667A ZONE SENSOR 0)111 7 8 910111214 781 r AUXILIARY RELAY • • BAYSENS017A OPRONAI. REMOTE SENSOR REFER 10 ZONE SENSOR INSTALLERS OUIDE FOR ZONE SENSOR SWITCH CONFIGURATION. SYSTEM CONNECTION NOTES: 1. ALL WIRING AND DEVICES SHOWN DASHED TO BE SUPPLIED AND INSTALLED BY THE CUSTOMER IN ACCORDANCE WITH NATIONAL AND LOCAL ELECTRICAL CODES. 2. REMOVE THE JUMPER FROM TERMINALS 16 AND 17 AND INSTALL THE NORMALLY CLOSED EMERGENCY STOP CONTACTS, IF APPLICABLE. 2 CUT WIRE JUMPER ADJACENT TO THE TERMINAL 1 ON ZONE SENSOR WHEN OPTIONAL REMOTE SENSOR IS USED. Q REFER TO ZONE SENSOR INSTALLERS GUIDE FOR ZONE SENSOR SWITCH CONFIGURATION. 12 Electrical Connections (Contin Zone sensor conductors are standard thermostat wire 22 to 14 ga. The only exceptions are Tracer/Tracker installa- tions which utilize a serial communications link and require a shielded twisted pair of conductors between Tracer/ Tracker and the TCI Communication Interface. Recommended wire sizes and lengths for installing the zone sensor are provided in Table 2. Resistance of 2 1/2 ohms per conductor can cause deviation in the accuracy of the control. Field Installed DC Control Wiring Before installing the connecting wiring between the com- ponents utilizing a DC analog output/input signal and the unit, refer to Table 2 for conductor sizing guidelines and; a. Use standard copper conductor thermostat wire unless otherwise specified. b. Ensure that the wiring between the controls and the unit's termination point does not exceed two and a half (2'/2) ohms /conductor for the length of the run. c. Refer to Figure 5 for the electrical access locations provided on the unit. d. Do not run the electrical wires transporting Sensor DC signals in or around AC wires. Units equipped with the Trane Communication Interface .(TCI) option which utilizes a serial communication link; a. Must be 18 AWG shielded twisted pair cable (Belden 8760 or equivalent). b. Must not exceed 5,000 feet maximum for each link. c. Must not pass between buildings. NOTE: Resistance In excess of 2.5 ohms per con- ductor can cause deviations in the accuracy of the controls Table 2 DC Conductors Distance from Unit to Control 000 - 150 feet 151 - 240 feet 241 - 385 feet 386 - 610 feet 611 - 970 feet Recommended Wire Size 22 gauge 20 gauge 18 gauge 16 gauge 14 gauge Zone sensor and low voltage terminal designations are no longer R- W -Y -G -B etc., they are now 1-2-3-4-5 etc. Con- nections should be made using 1 to 1, 2 to 2, 3 to 3, 4 to 4, and so on. Refer to the Zone Temperature Terminal Designation below. C 13 Zone Temperature Sensor (ZTS) Low Voltage Terminal Board (LTB1) Zone Temperature Sensor Terminal Strip Terminal # Terminal I.D. 1 ZTEMP 2 SIGNAL COMMON 3 CSP 4 MODE 5 HSP 6 LED COMMON 7 HEAT LED 8 COOL LED 9 SYS ON LED 10 SERVICE LED Make connections as shown in Figure 6 Zone Sensor. for the applicable Emergency Shut Down For Emergency Shut Down, remove the jumper between LTB -16 and LTB -17 and install normally closed contacts (Open at Fault Condition). Immediate shut down will occur and the UCP will be disabled. LTB1 Emergency Stop Factory Installed Jumper Note: To stop unit operation, remove the Jumper between turminola LTD -10 & LTD -17. Refer to the unit wiring diagram. A "Lost Communication' diagnostic will be Indicated on ICS systems. 1 , I. - 3-3 1 1 1 1 1 I Field Supplied Emergency Stop Device Compressor Disable To disable Compressor #1, remove the jumper between LTB -13 and LTB -14 and install normally closed contacts (open to disable). To disable Compressor #2, (if applicable), remove the jumper between LTB -14 and LTB -15 and install normally closed contacts (open to disable). Duct Mounted Supply Air Sensor (SAS) To locate the Supply Air Sensor (SAS) in the ductwork, dis- connect the unit mounted SAS and move it to the desired location, and; a. Connect wires 122A and 124A together. b. Remove the jumper between LTB -18 and LTB-1 9 and con- nect the field provided SAS to terminals LTB -18 and LTB - 19. Electrical Connections `csontinued) IMPORTANT :: After completion of wiring, check all electrical connections, including factory wiring within the unit, and ensure all connections are tight. Replace and secure all electrical box covers and access doors before leaving unit or connect- ing power to circuit supplying unit. After all electrical wiring is complete, set the zone sensor switch to the off position and the fan switch to auto so compressor and fan will not run, and apply power by clos- ing the system main disconnect switch. This will activate the compressor crankcase heaters. Do not change the zone sensor setting until power has been applied long enough to evaporate any liquid R -22 in the compressor. It is recommended the crankcase heaters be energized for 8 hours prior to starting. Start -Up Pre -Start Quick Check List [ ] Is unit level and located with proper clearances? See Figure 2. [ ] Is the duct work correctly sized, run, taped, insulated and weather proofed with proper unit arrangement? (See duct work installation) [ ] Is condensate line properly sized, run trapped and pitched? [ ] Is the filter of the correct size and number, clean and in place? [ ] Is the wiring properly sized and run in according to the unit wiring diagram? [1 Are all wiring connections tight including those in unit and compressor electrical boxes? [ ] Has the unit been properly grounded and fused with the recommended fuse size? (See wiring data) [ ] Is the zone sensor correctly wired and in a good loca- tion? [ ] Have tiie air conditioning systems been checked at the service ports for charge and leak tested if necessary? [ ] Does the condenser fan and indoor blower turn freely without rubbing and are they tight on the shafts? [ ] Visually inspect the unit to ensure that the airflow re- quired for the condenser coil is not obstructed from the unit. [ ] Inspect the control panel wiring to verify that all electri- cal connections are tight, and that wire Insulation is in- tact. [ ] Is the indoor fan and rotation correct? [ ] Has the indoor blower speed been determined and the proper speed been set? (See air flow performance data) [ ] Has all work been done in accordance with applicable local and national codes? [ J Are all covers and access panels in place to prevent air loss and safety hazards? 14 —�VVAR N 1 N G: Bodily Injury can result from high voltage electrical components. If oper- ating checks must be performed with the unit op- erating, it is the technician's responsibility to rec- ognize these hazards and proceed safely. Failure to do so could result in severe personal Injury or death due to electrical shock or contact with mov- ing parts. Power -up Initialization The "initialization" by the Unitary Control Processor (UCP) occurs each time the system is powered -up. The UCP per- forms internal self- diagnostics checks, which include iden- tifying the equipment components of its system, and the configuring of itself to that system. It also checks itself to be sure it is functioning correctly. On units with the optional economizer, the damper is driven open for 15 -20 seconds and then fully closed. The UCP system indicator LED is turned to "ON" within one second of start-up if operation is correct. Test Mode Procedure Operating the unit from the roof using the test mode. ik WARNING : When operating the unit In the test mode, the evaporator access panel and the control box cover, must be closed. Failure to ensure that the evaporator access panel and control box cover is In place could result In se- vere personal injury or death. The Unitary Control Processor (UCP) has a red indicator light in the lower left corner. When power is applied to the unit the light will glow if the UCP is functioning correctly. If the system is placed in the test mode the light will blink continuously. Note: The control box cover has a small peep hole, located in the lower left hand corner. The red indicator Tight on the UCP can be seen through this peep hole. Do not remove the control box cover while the unit power is connected. Step Test Mode The step test mode is initiated by shorting across the "TEST" terminals, marked test 1 and test 2 on the unit's low voltage terminal strip (LTB), for two (2) to three (3) seconds and then removing the short. When the test mode is initiated, the Tight on the UCP will blink and the system will begin the first test step, and turn on the indoor fan. (See test mode table) To continue to the next step, reapply the short across the test terminals for 2 to 3 seconds. The unit may be left In any test step for up to one hour. If allowed to remain in any test step for more than one hour, the test mode will terminate and control will revert to the zone sensor. As you continue to apply and remove the short across the test terminals, the unit will move through the steps according to the table below. To terminate the test mode, cycle the unit power at the unit disconnect or continue stepping through the modes until the UCP's indicator light glows constantly. Start Up (Continued Auto Test Mode The auto test mode is initiated by installing a jumper be- tween terminals marked TEST 1 and TEST 2 on the LTB. The unit will start in step 1 and cycle through the test steps one time, changing every 30 seconds. When the test mode is initiated, the Tight on the UCP will blink and the system will begin the first test step, and turn on the indoor fan. (See test mode table) At the end of the auto test mode, the indicator light will glow constantly and control will revert to the zone sensor. The unit can be left in any one of the test steps, by remov- ing the jumper. It will remain in this step for up to one hour. If allowed to remain in any test step for more than one hour, the test mode will terminate and control will revert to the zone sensor. If the test mode Is to be started again, cycle the unit power and reapply the jumper. To terminate the test mode, cycle the unit power at the unit disconnect. Test Mode Table To terminate the test mode, remove the resistance, and cycle the unit power at the unit disconnect. STEP MODE Ohms 1 FAN ON 2.2K 2' ECONOMIZER 3.3K 3 COOL 1 4,7K 4 COOL 2 6.81( 5 HEAT 1 10K 6' HEAT 2 15K 7' HEAT 3 22K 8" DEFROST 33K 9" EM HEAT 47K ' With Optional Accessory " With Heat Pumps Note: Steps 7,8 & 9 are not applicable on Electric / Electric or Gas Units Evaporator Fan Adjustment Use the following procedure to determine the proper ad- justment of the evaporator fan for a specific application. 1 Determine total system external static pressure (in inches water column) with accessories installed. To ac- complish this: a. Obtain the design airflow rate and the design external static pressure drop through the distribution system. Your sales representative or the design engineer can provide you with these values. Step Mode Fan Econ C1 C2 Heat 1 Heat 2 Heat 3 Defrost Em Heat 1 Fan On On Min Off Off Off Off Off Off Off 2' Econ On Open Off Off Off Off Off Off Off 3 Cool 1 On Min On Off Off Off Off Off Oft 4 Cool 2 On Min On On Off Off Off Off Off 5 Heat1 On Min On On On Off Oft Ott Off 6' Heat 2 On Min On On On On Off Off Off 7' Heat 3 On Min On On On On On Off Off 8" Defrost On Min On On Off On On On Off 9" Em Heat On Min Off Off Off On On Off On ' With Optional Accessory " With Heat Pump Note: Stops for optional accessories and modes not present in unit, will be skipped. Note: Steps for optional accessories and modes not present in unit, will be skipped Resistance Test Mode The resistance test mode Is Initiated by applying the ap- propriate resistance value across the "Test" terminals marked TEST 1 and TEST 2 on the LTB. When the test mode is initiated, the light on the UCP will blink and the system will begin the test step selected by the resistance being applied across the test terminals. (See test mode table) The resistance values are indicated in the Resistance Value Chart below. After selecting the desired test step, and applying the ap- propriate resistance across the test terminals, the unit will start. The unit can be left in this step for up to one hour. If al- lowed to remain in any test step for more than one hour, the test mode will terminate and control will revert to the zone sensor. 15 b. Using the table from unit Service Facts, add static pressure drop of the accessories installed on the unit. c. Add the total accessory static pressure drop (from step 1 b) to the design external static pressure. The sum of these two values is the total system external static pressure. 2. Use the table(s) In the Service Facts to find the external static pressure (in inches water column) that most closely approximates total system external static pres- sure. Then locate the appropriate airflow rate (in cfm) for your unit. The value obtained represents the brake horsepower for the evaporator fan motor and the fan RPM. Important: Fan Break Horsepower (BHP) fisted in the Table Is the precentage range of nameplate amperage the motors will safely work within, be- fore an oversized motor is required. ( Start Up (Continued) C. On the WC(D,H)036 thru 060 models the indoor fan motor is shipped to operate in low speed cooling and heating. It can be rewired to operate in high speed cooling and heat- ing. See wiring diagram in the unit or in the unit Service Facts on how to rewire. On the WC(D,H) 063 — 090 models, the indoor fan speed is changed by opening or closing the adjustable motor sheave. See Figure 7. Figure 7 Typical fan, motor, and sheave assembly for 060 — 090 models. To Increase CFM Loosen the pulley adjustment set screw and turn sheave clockwise. To Decrease CFM Loosen the pulley adjustment set screw and turn sheave counterclockwise. To Increase Belt Tension Loosen adjustment bolt. Pull motor mounting plate back until belt is tight. Tighten adjustment bolt after belt has cor- rect tension. Starting the Unit in the Heating Mode (IMPORTANT: Before starting the system in the cooling cycle, turn the zone sensor switch to "off" and close the unit disconnect switch. This procedure energizes the compressor crankcase heaters, vaporizing any liquid refrigerant in the crankcase. This is a precaution against foaming at start -up, which could damage the compressor bearings. Allow the heater to operate for a minimum of eight hours. 16 Note: See "Sequence of operation" In the unit Ser- vice Facts for a complete description of heating operating sequence. Check to ensure all grilles and registers are open and all unit access doors are closed before start-up. Place the zone sensor system switch in the "Heat" posi- tion. Position the heating setpoint approximately 10 degrees above room temperature and place the fan switch in "Auto" or "On" position. Turn on unit main power supply. Note: To bypass time delays, and verify the opera- tion of this unit from the roof, use the "Test mode procedure" on pages 3 and 4 of this manual. Heating Shut -down To exit the test mode, disconnect unit power for 3 -5 sec- onds and reapply. When running the unit using the zone sensor as the control, position the selector switch at "Off ". Set the zone sensor to the desired set - point. Starting The Unit In The Cooling Mode. IMPORTANT: Before starting the system In the cooling cycle, turn the zone sensor switch to "off" and close the unit disconnect switch. This proce- dure energizes the compressor crankcase heat- ers, vaporizing any liquid refrigerant in the crank- case. This is a precaution against foaming at start -up, which could damage the compressor bearings. Allow the heater to operate for a mini- mum of eight hours. Verify that the unit airflow rate is adjusted according to In- formation provided In "Determining Evaporator Fan Adjust- ment" section of this manual. Note: See "Sequence of operation" in the unit Ser- vice Facts for a complete description of cooling operating sequence. To start the unit in the cooling mode, Close unit disconnect switch and set the zone sensor system switch to COOL and move the cooling setpoint approximately 10 degrees below room temperature. The condenser fan motor, com- pressor and evaporator fan motor should operate auto- matically. There will be a delay of up to 5 minutes before the unit will start In the cooling mode. Note: To bypass time delays, and verify the opera- tion of this unit from the roof, use the "Test mode procedure" on pages 13 and 14 of this manual. Operating Pressures After the unit has operated in the cooling mode for a short period of time, Install pressure gauges on the gauge ports of the discharge and suction line valves. Note: Always route refrigerant hoses through the port hole provided and have compressor access panel in place. Check the suction and discharge press( ,s and compare them to the normal operating pressures provided in the unit's Service Facts. Note: Do not use pressures from Service Facts to determine the unit refrigerant charge. The correct charge is shown on the unit nameplate. To charge the system accurately, use superheat charging or weigh the charge. Voltage With the compressor operating, check the line voltage at the unit. The voltage should be within the range shown on the unit nameplate. If low voltage is encountered, check the size and length of the supply line from the main dis- connect to the unit. The line may be undersized for the length of the run. A WARNING: Bodily injury can re- sult from high voltage electrical components. If operating checks must be performed with the unit operating, it Is the technician's responsibility to recognize these hazards and proceed safely. Fail- ure to do so could result in severe personal Injury or death due to electrical shock or contact with moving parts. Cooling Shut Down To exit the test mode, disconnect unit power for 3 -5 sec- onds and reapply. When running the unit using the zone sensor as the control, position the selector switch at "Off". There may be a delay of up to 3 minutes before compres- sors shut down and an additional 1 minute before the fan shuts down in this setting. Do not de- energize main power disconnect except when unit is to be serviced. Power is required to keep compressor crankcase warm and boil off refrigerant in the oil. (EDC) Evaporator Defrost Control During low ambient operation below 55 degree F, com- pressor run time is accumulated by the UCP. When com- pressor run time reaches approximately 10 minutes, an evaporator defrost cycle is Initiated. The defrost cycle lasts approximately 3 minutes. During a defrost cycle, The compressor(s) are turned off and the indoor motor continues to run. After completing the defrost cycle the unit returns to normal operation, and the compressor run time counter is reset to zero. Economizer operation is not affected by a defrost cycle. Demand Defrost These units are equipped with demand defrost. The logic used in this design permits operating characteristics to be stored in memory. The control is always comparing the mosr recent defrost performance to the characteristics from previous cycles and adjusting initation and termina- tion values in order to Improve overall system perfor- mances. This control permits defrost whenever the Icing condition begins to cause a significant capacity reduction. 17 Certain system faults det ,...id by the UCP will cause the Heat and Cool lights on the Zone Sensor to flash indicat- ing to the consumer that a fault exists. Under some fault conditions the control will revert to a 30 minute defrost cycle in an attempt to minimize excessive ice buildup until the needed service is performed. If the heat pump is unable to normally terminate the de- frost cycle, defrost will automatically terminate after 10 minutes. This prevents the system frm being locked Into the defrost cycle. When a defrost cycle is terminating, the outdoor motors are turned on for 5 seconds before de- energizing the switchover valves. This provides a smooth transition back to mechanical heating operating. Final Installation Checklist & Maintenance [ ] Does unit run and operate as described in the "Se- quence of Operation" in the unit Service Facts? [ ] Is the condenser fan and indoor blower operating cor- rectly, with proper rotation and without undue noise? [ ] Are the compressors operating correctly and has the system been checked with a charging chart? [ ] Have voltage and running currents been checked to de- termine if it is within limits? [ ] Have the air discharge grilles been adjusted to balance the system? [ ] Has the ductwork been checked for air leaks and con- densation? [ ] Has the indoor airflow been checked and adjusted if necessary? [ ] Has the unit been checked for tubing and sheet metal rattles and are there unusual noises to be checked? [ ] Are all covers and panels in place and properly fas- tened? [ ] Has the owner or maintenance personnel been given this manual, warranty, and been instructed on proper operation and maintenance? Routine Maintenance By Owner You can do some of the periodic maintenance functions for your unit yourself; this includes replacing (disposable) or cleaning (permanent) air filters, cleaning unit cabinet, clearing the condenser coil, and conducting a general unit inspection on a regular basis. AWARNING: Before removing ac- cess panels to service unit, disconnect power supply. Failure to disconnect power before at- tempting any servicing can result in severe Injury or death. The following warning compli( _,vith State of California law, Proposition 65. WAR N I N G : This product contains fiberglass wool Insulation! Fiberglass dust and ceramic fibers are believed by the state of Califor- nia to cause cancer through Inhalation. Glasswool fibers may also cause respiratory, skin, or eye irritation. See page 17 for precautionary and first aid measures. Air Filters It is very important to keep the central duct system air fil- ters clean. Be sure to inspect them at least once each month when the system is in constant operation. (In new buildings, check the filters every week for the first 4 weeks.) If you have disposable type filters, replace them with new ones of the same type and size. Note: Do not attempt to clean disposable filters. Permanent type filters can be cleaned by washing with a mild detergent and water. Ensure that the filters are thor- oughly dry before reinstalling them in the unit (or duct sys- tem). Condenser Coil Unfiltered air circulates through the unit's condenser coil and can cause the coil's surface to become clogged with dust, dirt, etc.. To clean the coil, vertically (i.e., with the fins) stroke the coil surface with a soft bristled brush. Keep all vegetation away from the condenser coil area. Maintenance Performed by Serviceman - Cooling Season To keep your unit operating safely and efficiently, the manufacturer recommends that a qualified serviceman check the entire system at least once each year, or more frequently if conditions warrant. Your serviceman may ex- amine these areas of your unit: 1. Filters (for cleaning or replacement) 2. Motors and drive system components 18 3. Economizer gaskets (for possible replacement) 4. Condenser coils (for cleaning) 5. Safety Controls (for mechanical cleaning) 6. Electrical components and wiring (for possible replace- ment or connection tightness) 7. Condensate drain (for cleaning) 8. Inspect the unit duct connections to ensure they are physically sound and sealed to the unit casing. 9. Inspect the unit mounting support to see that it is sound. 10. Inspect the unit to ensure there is no obvious deterio- ration. Maintenance Performed By Serviceman - Heating Season Complete the unit Inspections and service routines de- scribed below at the beginning of each heating season. A WARNING : To prevent injury or death due to electrical shock of contact with mov- ing parts, lock unit disconnect switch In open po- sition before servicing unit. AWAR N I N G: To prevent an explo- sion and possible Injury, death and equipment damage, do not store combustible materials, gasoline or other flammable vapors and liquids near the unit. The following warning complies with State of California law, Proposition 65. WARNING! This product contains fiberglass wool insulation) Fiberglass dust and ceramic fibers are believed by the state of California to cause cancer through inhalation. Glasswool fibers may also cause respiratory, skin, or eye Irritation. Precautionary Measures - Avoid breathing fiberglass dust. - Use a NIOSH approved dust/mist respirator. - Avoid contact with the skin or eyes. Wear long- sleeved, loose - fitting clothing, gloves, and eye protection. - Wash clothes separately from other clothing: rinse washer thoroughly. - Operations such as sawing, blowing, tear -out, and spraying may generate fiber concentrations requiring additional respiratory protection. Use the appropriate NIOSH approved respirator in these situations. First Ald Measures Eye contact - Flush eyes with water to remove dust. If symptoms persist, seek medical attention. Skin Contact - Wash affected areas gently with soap and warm water after handling. LMITED WARRANTY HEAT PUMPS WCC, WCD, WCH and WCM Models Less than 20 Tons (Parts Only) This warranty is extended by American Standard Inc., to the original purchaser and to any succeeding owner of the real property to which the Heat Pump is originally affixed, and applies to products purchased and retained for use within the U.S.A. If any part, including the indoor and outdoor coil, of your Heat Pump fails because of a manufacturing defect within one year from the date of original purchase, Warrantor will furnish without charge the required replace- ment part. Any local transportation, related service labor, diagnosis calls, refrigerant and related items are not included. In addition, if the sealed motor - compressor fails because of a manufacturing defect within the second through fifth year from the date of original purchase, Warrantor will furnish without charge the required replacement compressor *. Any local transportation, related service labor, diagnosis calls, refrigerant and related items are not included. This warranty does not cover failure of your Heat Pump if it is damaged while in your possession or if the failure is caused by unreasonable use. In no event shall Warrantor be liable for incidental or consequential damages. In no event shall any implied warranty of merchantability or fitness for use exceed the term of the limited warranty stated above. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Parts will be provided by our factory organization or an authorized service organization in your area. All you need do is look us up in the yellow pages or write to the address given below. If you wish further help or information concerning this warranty, contact: Manager - Product Service American Standard Inc. Clarksville, TN 37040 -1008 American Standard Inc; The Trane Co. Clarksville, TN 37040 -1008 Warrantor GW -510 -4090 *Optional extended sixth (6th) through tenth (10th) year limited warranty for the compressor is available for most models. * * * * * * * * * * * * * * * IMPORTANT NOTE: For warranty on products purchased for use outside the U.S.A., contact your local sales representative. 19 e INSTALLER'S � GUIDE Customer Property - Contains wiring, service, and operation information. Please retain, SENS -IN -1 B 1 8-HD60D29-2 Library Product Section Product Model Literature Type Sequence Date File No. Supersedes Service Literature Unitary Unitary Accessory T'stat, Panels, Timers, Relays Installer's Guide 1B March 1998 SV -UN- ACC - SENS -IN -1 B 3/98 SENS -IN -1A Model: BAYSENS019B ASYSTAT666B Used with: 3 -25 T. Packaged Heat/Cool YC/TC 3 -20 T. Packaged Rooftop Heat Pumps 27.5 -50 T. Packaged Heat/Cool YC/TC/TE 20 -130 T. Packaged Rooftop Units 20 -80 T. Commercial Self- Contained Units PROGRAMMABLE ZONE SENSOR FOR CONSTANT VOLUME (CV) UNITS AND HEAT PUMP (HP) UNITS ZONE SENSOR ZSM The Constant Volume (CV) Zone Sensor Module (ZSM) provides the programming and zone temperature sensing for the CV Unit Control Module (UCM), or the Unitary Control Processor (UCP). ZSM is a programmable zone sensor designed to give you quick, flexible, and easy control over room temperature. With the ZSM you monitor and regulate temperature from a simple control pad connected to an easy -to -read (LCD) display. The ZSM allows you to control temperature for a comfortable work environment and for money saving energy conservation, when work areas are not in use. Because your ZSMcan partition each day of the week into 4 periods — giving you the ability to ABOUT THIS MANUAL This manual is designed to help you make quick and correct use of your product. As with any product, we recommend that you take the time to read through the manual. We have, however, designed this manual so that you can easily and quickly find answers to your questions. There are 4 sections: Section Page 1— Installation 2 2— Operation 5 3— Troubleshooting Guide and Icon Descriptions 11 4— Warranty and Return Information 13 alter room temperature through 28 distinct settings —you can regulate appropriate room temperature throughout the day and night. Furthermore, you can individualize each of the 4 periods into OCCUPIED or UNOCCUPIED status. Any period has 2 adjustable temperature setpoints: • Heat • Cool Once programmed, your ZS s both heat and cool settings in permanent m= ear round control. Even through extended powe_1.,;•r- , ySMwill preserve your program settings. G 'N ZSM Installer's Guide 92K7301 Rev. B INSTALLATION • Inspection and Unpacking • Installation Steps • Removing the ZSM from the Subbase • Mounting the Subbase • Wiring the Subbase • Mounting ZSM to the Subbase INSPECTION & UNPACKING Upon receipt of your Zone Sensor Module, immediately note visible damage to the exterior shipment packaging. Record any damage on the shipping documents. Unpack the ZSM and carefully inspect it for obvious damage due to shipment. If any damage has occurred, YOU must file a claim with the transporter. The transporter will not accept a claim from the shipper. Within the package you will find 1 Zone Sensor Module, mounting hardware, and installation and operation instructions. CAUTION BEFORE YOU INSTALL THIS PRODUCT 1. Carefully read the installation instructions. Failure to follow the installation instructions could lead to equipment damage. 2. Do not exceed 30 VAC of applied voltage. 3. Before installing this product, disconnect the power supply to prevent electrical shock or equipment damage. Use a voltmeter to verify that power 1s OFF. 1 INSTALLATION STEPS Installing your ZSM requires 5 steps: Step 1— Selecting a Location Step 2— Removing the ZSM from the Subbase Step 3— Mounting the Subbase Step 4— Wiring the Subbase Step 5— Mounting the ZSM to the Subbase f 4�t V ;tit' yn� STEP 1 - LOCATION CAUTION Do not install the ZSM in any location that may be affected by: 1. Drafts or dead spots behind doors or in corners. 2. Hot or cold air from ducts. 3. Radiant heat from sun or appliances. 4. Concealed pipes and chimneys. 5. Unheated or uncooled areas, such as an outside wall behind the ZSM. Choose a location that is easily accessible, and on a wall where the subbase can be mounted about 5 feet (1.5 meters) above the floor. The general area in which the ZSM is mounted should have good air circulation, and a constant, average temperature. STEP 2 - REMOVING ZSM FROM THE SUBBASE CAUTION Electronic Sensitive Device • Touching printed circuit board and electronic components may result in product damage. • Avoid touching connector pins. • Handle plastic housing only. Note: Carefully hold the ZSM with one hand and firmly grasp the subbase with the other, as shown in Figure 1.1. 1. To remove the ZSM from the subbase, gently pull away and upward. Figure 1.1 Removing the ZSM from the Subbase C INSTALLATION STEP 2 - REMOVING ZSM FROM THE SUBBASE (Cont.) 2. After disassembly, protect the internal surfaces from contact with objects or substances that could cause damage. 3. Remove terminal block from subbase and set aside for wiring. Discard the tape. STEP 3 - MOUNTING THE SUBBASE NOTE: Use 18 -22 AWG wire for connecting the ZSM. To mount your ZSM, you will need the mounting hardware included in the shipping package. The mounting hardware is contained in a single plastic bag that includes: • 3 plastic wall anchors • 3 mounting screws The ZSM subbase Is designed to mount 1 of 2 ways: • directly on a wall • on an outlet box mounted to the wall (see instructions enclosed with mounting plate #BAYMTPL003B) TO MOUNTTHE SUBBASE DIRECTLY TO A WALL Hold the subbase in position; mark three holes that will accept the plastic wall anchors. Drill three 3/16 inch (4.8 mm) holes. Gently tap the plastic wall anchors into the holes until the tops of the anchors are flush with the wall. SECURING THE SUBBASE When the plastic wall anchors are In place: 1. Pull ZSM wires through the subbase as shown In Figure 1.2 below. Figure 1.2 Securing the Subbase NOTE: A mounting plate and adapter kit (#BAYMTPL003B) Is required to mount the ZSM subbase to an outlet box. 2. Loosely secure subbase to the wall with the mounting screws. DO NOT TIGHTEN THE SUBBASE SCREWS YET. 3. Level the subbase by sight, then firmly tighten the three subbase mountingscrews. DO NOT OVER TIGHTEN SCREWS. OVERTIGHTENINGTHE SCREWS COULD CRACK THE SUBBASE. STEP 4 - WIRING THE SUBBASE NOTE: Be sure to push excess wire back into the hole in the wall and plug the hole with nonflammable insulation to prevent drafts from affecting the temperature sensor. All wiring must be Class 11 and comply with local electrical codes and ordinances. To wire your ZSM subbase, proceed with the following instructions: 1. To Insure correct wiring when mounting a new ZSM, identify each wire before making any connections. 2. Identify the wires from the Unit Control Module (UCM) low voltage terminal strip. Each screw terminal is labeled. 3. Remove TB from subbase and discard the tape. 4. Strip the wires 1/4 inch and connect the wires from the UCM's low voltage terminal strip to the ZSM subbase. In general, Zone Sensor connections to the unit usethe convention of connecting Zone Sensor terminals to like numbered terminals (6 to 6, 7 to 7, etc.). Connection detail is shown on the unit wiring diagrams which can be found in the unit service literature and on the unit. 5. Firmly tighten each screw terminal. 6. Fit the wires as close to the subbase as possible. Figure 1.3 Terminal Block Holes to Attach Terminal Block to PC Board Screws 0000000000000 Al A2 A3 7 8 9 10 11 12 14 SI S2 Openings for Wires l ©1 ®®® ® ®®® ®®® taJ INSTALLATION WIRING CONNECTIONS Remote Panel Indicators -4 Wires The ZSM has remote panel indications for four (4) signals from the UCM. Four (4) wires from the UCM should be connected to the terminal block on the ZSM. Operating Power -2 Wires A 24 VAC power line and a common from the UCM provides the operating power for the ZSM. These power lines should be connected to the terminal block on the ZSM. Communication -1 Wire Data communication between the UCM and the ZSM is accomplished over a serial Zink connected at terminal 12. Remote Zone Temperature Sensor -2 Wires The ZSM supports the use of a remote zone temperature sensor. The remote sensor should be a thermistor type sensor. When connecting the remote sensor, use terminals S1 and S2 on the subbase. Connect the drain wire from the shield to terminal 11. Auxiliary Relay -3 Wires The auxiliary relay is energized only during OCCUPIED periods. The auxiliary relay is form C, rated for 1.25 Amps at 30 VAC. TERMINAL IDENTIFICATION TABLE Terminal ID Function Al Closed during Occupied Period A2 Common for Auxiliary Relay A3 Closed during Unoccopied Period 7 Status Input —Heat 8 Status Input —Cool 9 Status Input —ON 10 Status Input— Service 11 Transformer — Common 12 Data — Communications Link 14 Power 24 VAC —Hot Transformer S1 Remote Sensor Input S2 Remote Sensor Input STEP 5 - MOUNTING THE ZSM TO THE SUBBASE CAUTION The plastic locking mechanism on the back of the ZSM must fit tightly to the subbase, but excessive force is not required to make this fit. 4 Your ZSM and subbase are purposefully designed to lock tightly so that the subbase can maintain the weight of the ZSM and not lose tension over the many life cycles of the product. When mounting the ZSM to the subbase: 1. Attach terminal block to PC Board. Figure 1.4 Attach Terminal Block to PC Board Subbase Mounted on Wall ZSM Attach Terminal Block to PC Board 2. Hook the top two tabs on the ZSM to the slotted tabs on top of the subbase. 3. Swing the ZSM straight down onto the subbase until you hear the plastic locking mechanism snap into place. Figure 1.5 Mounting the ZSM to the Subbase Note: Carefully align the ZSM locking mechanism with the mating locking mechanism on the subbase, OPERATION Figure 2.1 Keypad and Display Configuration INDICATES TIME OF DAY BY HOUR AND MINUTE INDICATES MORNING OR AFTERNOON INDICATES OCCUPIED AND UNOCCUPIED PERIOD INDICATES KEYPAD LOCKOUT STATUS SU& INU.1hT S. MODE 88:88 AM PM ON AUTO INDICATES OPERATING MODE IN EFFECT: •OFF • HEAT • COOL • AUTO • EMER INDICATES FAN STATUS: •ON 'AUTO INDICATES ROOM TEMPERATURE OUp and Down Pushbuttons • Increases or decreases programmed temperature settings in Program Menu. • Shifts to Temporary Manual Override in Normal Run Mode. • Increases or decreases temperature while in Temporary Override Menu. O Time Adjust Pushbutton Used to set the correct time of day. Used to set programmed time for temperature variations. OProgram Pushbutton Toggles between the Display control screen and the Display program screen. ® Erase Pushbutton • Erases time and temperature settings throughout each of the programmed periods. • Exits Temporary Manual Override. 5 After initial power -up, take the time to familiarize yourself with the keypad and display of your ZSM (for a complete icon display and description see Figure 3.1, page 12). O Day Pushbutton Toggles through the seven days of the week. © Hold Temp Pushbutton Shifts controller to temporary manual override, and begins Temperature Override. 0 Fan Pushbutton Toggles the fan controller between ON and AUTO mode, ® Mode Pushbutton Toggles the controller through its 4 modes: OFF, HEAT, COOL, and AUTO; if HP version, also EMER (Emergency). • Indicates day of the week • Indicates begin time in Program Menu • Indicates time setting in Temporary Override Mode OPERATION • Initial Power -Up • Time and Day Settings • Features • Keypad Operation • Keypad Operation for Temporary Manual Override Menu • Temporary Manual Override Run Mode • Option Menu and Keypad Operation • Intelligent Copy • Remote Panel Indicator Signals from UCM to ZSM INITIAL POWER -UP Before applying power to your ZSM, and before performing setup and operation procedures, verify that all wiring is correct. TIME AND DAY SETTINGS On power -up, your ZSM will be in Normal Run Mode and will begin operating using factory setpoints. The display will show the wrong day and time and will need to be set. To set the time, there is a single rubber pushbutton on the keypad -- I -h marked TIME. Depressing the positive side will advance the time. Depressing the negative side will decrease the time. Each time you depress the positive or negative side -- I + , the time will either advance or decrease respectively by one minute. If you press and hold either side of the time pushbutton, the time change will accelerate rapidly. When you reach the correct time, release the time button and the time will be set into permanent memory. Note: To insure that you really want to make time changes, the ZSM will initiate a 30 second user stabilization time before making changes to the ZSM mode of operation. HOLD TEMP S, f MODE FAN Cilla KEYPAD OPERATION Remember: Once you have toggled to the program screen the week is divided into 7 days and each day is divided into 4 periods. You will have 28 possible program settings. PROGRAM PUSHBUTTON Depressing the program pushbutton PROGRAM will toggle the Display from Normal Run Mode (see Figure 2.1) to the Program Menu (see Figure 2.2). Before toggling to the Program Menu, use the mode pushbutton to select the type of setpoints you want to review or program (Heat, Cool or Auto). For example, if you select COOL mode before toggling to the program menu, then only the COOL setpoints will be reviewed or programmed. If you select HEAT mode, then only the HEAT setpoints will be reviewed or programmed. In AUTO mode, both HEAT and COOL setpoints will reviewed or programmed. Figure 2.2 Display Program Menu Screen Morn Day Eve Nilo Su Me Tu We Thf,Se 88:88 AM PM OCCUPIED Dosuef HEAT COOL • While in Program Menu, each time you press and release the Program Pushbutton PROGRAM , the ZSM toggles through the 4 periods that divide each day. Those 4 periods are: Mom (ing), Day, Eve (ning), and Nite. • To exit Program Menu, hold PROGRAM pushbutton for 2 seconds. TIME PUSHBUTTON • While in Program Menu, each time you press and release the positive or negative side of the Time Pushbutton — 1 -i- , the time will advance or decrease by 10 minute increments. If you press and hold the positive or negative side * 1 -f- , the ZSM will increment rapidly. • When the display is in the Normal Run Mode, each time you press and release the positive or negative side of the Time Pushbutton — 1 -i- , the time will advance or decrease by 1 minute. If you press and hold the positive or negative side ,._ .1 -}- , the ZSM will increment rapidly. OPERATION PROGRAM TIME 7 :14161, DAY ERASE C':4 ' HOLD TEMP MODE FAN atefo +tv Note: Blank temperature settings may be entered at any of the 4 daily periods. When a setpoint is left blank and in an occupied condition, the ZSM will default to the last occupied setpoint. When a setpoint is left blank and in an unoccupied condition, the ZSM will default to the last unoccupied setpoint. KEYPAD LOCKOUT If you simultaneously depress and hold both the positive and negative sides of the — + for 4 seconds, the lock icon will appear and all keypad functions will be locked out. If you repeat this operation, the lock icon will disappear and all keypad functions will be available again. • Keypad Lockout applies only to Normal Run Mode and Temporary Manual Override Mode. DAY PUSHBUTTON • In Normal Run Mode, depressing the DAY pushbutton will move the current day ahead. • While in the Program Menu, depressing the DAY push- button will move you through the 7 days of the week and allow you to program temperature settings for each of the 4 daily periods. ERASE PUSHBUTTON • Pressing the ERASE pushbutton while in Normal Run Mode will turn off the check filter icon. • Pressing the ERASE pushbutton while in Program Menu, will erase all time and temperature setpoints of a given period. • Pressing the ERASE pushbutton for 5 seconds while in Program Menu will erase all time and temperature settings. • ERASE will acknowledge failure buzzer (Option 16) until 12:00 am. MODE PUSHBUTTON • Pressing the MODE pushbutton toggles through all modes: OFF, HEAT, COOL, AUTO, and EMER (HP unit). 7 FAN PUSHBUTTON • The FAN pushbutton allows you to toggle between ON and AUTO. UP AND DOWN PUSHBUTTON ARROWS A. Depressing either 14 ,, or 1.T,7 arrow while in Normal Run Mode will cause your ZSM to shift to Temporary Manual Override Menu. • Depressing either or ' ' arrow while in Program Menu or Temporary Override Menu will cause the temperature setpoint to advance or decrease in 1 degree increments. • Depressing and holding either the {4, or ' :" arrow will cause the temp- erature setting to increment rapidly. Simultaneously depressing the or vi ' arrow for 2 seconds while in Program Menu or Temporary Override Menu will toggle the ZSM between an occupied and unoccupied condition. HOLDTEMP PUSHBUTTON While In Normal Run Mode, depressing the HOLD TEMP pushbutton shifts the ZSM to a Temporary Manual Override Menu (see Figure 2.3). This mode Is used to override any number of programmed setpoints through any of the 28 programmed periods. After the desired setpoints and length of override time is entered, these new settings will be used in place of the setpoints programmed for Normal Run Mode. Figure 2.3 Temporary Manual Override Menu Display 88.88 DAYS HOURS OVERRIDE TIME OCCUPIED Deeued HEAT COOL OPERATION KEYPAD OPERATION FOR TEMPORARY MANUAL. OVERRIDE MENU The keypad has the same function in Temporary Manual Override Menu as in all other menus, with a few noteable exceptions: • Depressing the DAY pushbutton will toggle your ZSM between the DAY and HOUR icon (see Figure 2.3). • Depressing the MODE pushbutton will toggle your ZSM between the HEAT and COOL icons and setpoints. • Depressing the ERASE pushbutton will cancel the override and return the ZSM to Normal Run Mode. • Depressing the HOLD TEMP or PROGRAM pushbuttons while in Temporary Manual Override Menu will toggle your ZSM to Temporary Override Mode (see Figure 2.4). Figure 2.4 Override Run Mode Su MoTTu We Th Fr Sa 88 oT :88 AM PM OVERRIDE OCCUPIED MODE. Of HEAT., HEAT COOL COOL.. _ AUTO , ' "Ii Desired FAN ..ON, . AU.TO ROOM TEMP TEMPORARY OVERRIDE RUN MODE HOLD TEMP WOMBS MODE FAN ' at '; The Temporary Override Run Mode sends setpoint data to the Unit Control Module (UCM) from the setpoint data entered in the Temporary Manual Override Menu. In Temporary Override Run Mode, most of the keypad functions are locked out with a few notable exceptions: • The MODE pushbutton still functions as in Normal Run Mode. • The FAN pushbutton still functions as in Normal Run Mode. • Depressing the HOLDTEMP pushbutton toggles the ZSM between Temporary Manual Override Menu and Override Run Mode. (If no pushbutton is pressed for 20 seconds while in Temporary Manual Override Menu, the ZSM exits to Normal Run Mode, ignoring the Temporary Override settings.) 8 • Depressing either the A„ or V arrow while in Override Run Mode will cause the ZSM to toggle to Temporary Manual Override Menu. • The ERASE pushbutton will turn off the Check Filter icon if displayed. • Simultaneously depressing and holding the positive and negative sides of the — + for 4 seconds will lock out the keypad. • Time is not adjustable in this mode. • PROGRAM pushbutton is disabled. OPTION MENU AND KEYPAD OPERATION The Option Menu is used to set all programmable options built into your ZSM. All options are retained in permanent EEPROM memory. To access the Option Menu Display (see Figure 2.5), simultaneously depress and hold the MODE pushbutton and the PROGRAM pushbutton for 4 seconds. When the Option Menu Is displayed, the only active pushbuttons are the A, and 'i' arrows and the — I + pushbutton. The,, and arrows increment through the available options by number (1 -24), and the — 1 ,-I- pushbutton toggles through the various option values associated with each option number (see Figure 3.6). Figure 2.5 Typical Option Menu Display 5 Ito OPTION Option Value Use ,.4.1' *t:1, For Example: In Figure 2.5, option 15 is displayed and indicates the Initial Timer Setting in the Temporary Override Run Mode. The value of the option in this case is in hours, and the value selected is 5 hours. Option Number and 1r OPERATION Figure 2.6 ZSM Option Menu Settings Note: Changing either option 9 or 10 will erase the current program. To avoid reprogramming, set options 9 and 10 before programming. Option # Description Value Factory Setting 1 Morning warm -up 0 = Disabled 1 = Enabled 0 2 Economizer minimum position override 0 = Disabled 1 = Enabled 1 3 Temperature Scale . 0 = Fahrenheit 1= Centigrade 0 4 Supply Air Tempering 0 = Disabled 1 = Enabled 0 5 Time Clock 0 = 12 hour 1 =24 hour 0 8 Smart Fan 0 = Disabled 1 = Enabled 1 7 Intelligent Temperature Recovery 0 = Dlsabled 1 = Enabled 0 8 Programmable Days/Week . 0 = 7 days (M, T, W, T, F, S, S) 1 = 3 days (M -F, S, S) 2 = 2 days (M -F, S -S) 3 = 1 day (Sun -Sat) 0 9 Programmable Periods /Day 2, 3, 4 4 10 Programmable Fan Operation 0 = Disallowed 1 = Allowed 0 11 Remote Sensor Installed 0 = No 1= Yes 0 12 Check Filter Interval 0 = Disabled 3000 to 50 in 50 hour Increments 350 13 Display Zone Temperature 0 = No 1 = Yes 1 14 Keypad Lockout Enabled 0 = Disabled 1 = Enabled 1 15 Initial Time Setting in Temporary Override Mode (in hours) 1, 2, 3, 4, 5 3 16 Buzzer Options 0 = Key Press Only 1 = Key Press and Check Filter 2 = Key Press, Check Filter, and ' System Failures 1 17 Zone Temperature Calibration Displays current temperature reading • with any offsets 0 offset 18 Baud Rate 0 = 1024 baud 1 =1200 baud 1 19 CV or HP Operation 0 = CV 1 =HP 0 20 Default Cooling Setpoint 45 to 98 74 21 Default Heating Setpoint 43 to 96 '68 ' 22 Minimum Cooling Setpoint 45 to 98 . 45 . • . 23 Maximum Heating Setpoint 43 to 96 96 :. OPERATION INTELLIGENT COPY REMOTE PANEL INDICATOR SIGNALS FROM UCM TO ZSM Note: Once you have used Intelligent Copy, you cannot use it again until you ERASE all weekday and weekend time periods by pressing ERASE for 5 seconds. If your heating and cooling requirements are the same for each day of the week, and for each day of the weekend, your ZSM is designed to employ Intelligent Copy. To program the five weekdays— Monday through Friday —you need to program only one weekday; likewise, to program the weekend — Saturday and Sunday —you need to program only one day. After programming one weekday and /or one weekend day, Intelligent Copy automatically copies your program to the other days. To use Intelligent Copy: 1. Be sure you have selected the seven day programming format in the Options Menu (see Figure 2.6). 2. Be sure that the entire program is blank. 3. Go to Program Menu. 4. Enter your setpoint parameters. Intelligent Copy will automatically copy these parameters to the other weekdays. 5. Depress the DAY pushbutton until a weekend day icon appears. 6. Enter your setpoint parameters. Intelligent Copy will automatically copy these parameters to the other weekend day. Figure 2.8 UCM Signals Conditions The Unit Control Module (UCM) can send four signals to your ZSM (see Figure 2.7): • Heat • Cool • ON • Service Figure 2.7 UCM Signals to ZSM Note: Each of these 4 signals will have one of 3 conditions (see Figure 2.8): • OFF • ON • FLASHING SuMoTuWeThFrS MODE 88:88 . HEAT AM PM COOL OVERRIDE AUTO TIME OCCUPIED FAN ON AUTO TEST Desired HEAT COOL nn II ROOM TEMP Terminal # Signal Condition 7 (HEAT) ON Flashing HEAT is ON and indicated by a solid HEAT icon In the Display. Failure in the heating system indicated by a flashing HEAT FAIL icon. 8 (COOL) ON Flashing COOLING is ON and indicated by a solid COOL icon in the Display. Failure in the cooling system indicated by a flashing COOL FAIL icon. 9 (ON) OFF ON Flashing System is OFF and indicated by a solid colon on the time of day display. System is ON and indicated by a flashing colon on the time of day display. System is in TEST mode and indicated by a flashing TEST icon. 10 (SERVICE) Flashing ON System requires service and is indicated by a solid SERVICE Icon. There is a FAN failure indicated by a flashing SERVICE icon. Notes: 1. There is no indication for a signal in the OFF condition. 2. If Option 16 is set to "2," any flashing signals will also give audible buzzer Indication. 10 TROUBLESHOOTING GUIDE Problem Solution Display does not come on. Check for power at terminals 11 and 14 (nominal 24 VAC). Be sure that the terminal block is properly mounted on its pins. No communications to UCM. Check for voltage between terminals 11 and 12 (range is 22 -42 Vdc). Check wiring to UCM if voltage is not present. Displayed zone temperature reads Sh and a COOL FAIL is displayed solid. 1. Check option 11 to see if remote sensor is installed. If remote sensor is Installed, check the wiring from terminals S1 and S2 to the remote sensor for a shorted circuit condition. 2. If option 11 has a 0 value, then a local sensor is selected and the on -board thermistor is shorted and the sensor should be replaced. Displayed zone temperature oP and a COOL FAIL is displayed solid. 1. Check option 11 to see if remote sensor is installed. If remote sensor is installed, check the wiring from terminals S1 and S2 to the remote sensor for an open circuit condition. 2. If option 11 has a 0 value, then a local sensor is selected and the on -board thermistor is open and the sensor should be replaced. Zone temperature is not displayed. Display Zone temperature option has been accessed and locked out. Check option 13. The option value should be 1. ZSM is not responding to pushbuttons. The ZSM is in keypad lockout mode. Go to Keypad Operation - Keypad Lockout in Section 2 of this manual and follow instructions to return keypad functions. The clock requires reprogramming after a short power interruption. Replace the battery. Fan switch is in ON position but fan is not running. Check option 6 in the Option Menu. Smart fan overrides the last part of an unoccupied period. System is operating before programmed start time, Check option 7 in the Option Menu. Computed recovery overrides the last part of an unoccupied period to obtain the occupied settings in time. Buzzer indicates System failure or service required. Press ERASE to acknowledge buzzer until noon the next day, 11 ICON DISPLAY AND DESCRIPTIONS Figure 3.1 Complete Icon Display 2 23 22 21 MornDay EveNite 3 SuMoTuWeThFrSo 4 5 -88-: 88 ,,- OAYSAMPM HOURS 6— OVERRIDE 7 TIME UNOCCUPIED 11 Icon Descriptions MODE OFF HEAT COOL AUTO EMER FAN ON AUTO TEST Check Filter — Oe ;Ired EAT COOL 20 19 18 17 ROOM TEMP 16 OPTION 12 13 14 15 1. The four periods of the day used only during programming mode. 2. The seven days of the week used during programming and in normal mode to display the day (not current in Program Menu). 3. Four digits used to display the time of day in normal run mode. Also used in Programming Menu and Temporary Manual Override Menu, and options menu. 4. Time of day colon used on the time of day clock. The colon blinks to indicate the UCM system is functional. 5. AM and PM are used to indicate the time of day when using a 12 hour clock. AM and PM are not used when a 24 hour clock is selected. 6. DAYS and HOURS are used to set the override timer period. 7. Displayed in temporary manual OVERRIDE mode, and when setting the override timer. 8. Only used when setting the override timer. 9. Displays the desired state of either OCCUPIED or UNOCCUPIED. 10 The padlock symbol indicates that the keyboard lockout is in effect. 11. This extends the mode selection box in order to accommodate the emergency heat mode on the ZSM heat pump version. 12 FAN mode selection box. 13. Displayed in normal run mode when displaying the actual room temperature. 14. Displayed in option setting mode only. 15. Digits used to display temperature. 16. HEAT and COOL have two functions: They indicate UCM status in normal run mode and indicate which type of setpoint is DESIRED during programming and override setting. 17. Only used during programming and override setting to indicate the DESIRED setpoint temperature. 18. Flashes when check filter timer is elapsed. 19. Flashing cooling fail status indicator. 20. Only used during UCP self -test mode. 21. Flashing service status indicator and fan failure. 22. Flashing heating fail status Indicator. 23. Operating MODE selection box. 12 WARRANTY WARRANTY NOTICE This warranty complies with the Federal Law applicable to products manufactured after December 31, 1976. This warranty gives you specific legal rights. You may also have other rights which vary from state to state. WARRANTY The supplier warrants their products against defects In workmanship and material. No other express warranty, written or oral, applies with the exception of a written statement from an officer of the supplier. WARRANTY PERIOD This warranty extends for twelve months from the date of shipment from the factory or an authorized distributor. LIMITATIONS Products must be installed and maintained in accordance with enclosed user installation instructions. Users are responsible for suitability of the products to their application. There is no warranty against damage resulting from corrosion, misapplication, improper specification or other operating conditions beyond our control. Claims against carders for damage in transit must be filed by the buyer. WEEKLY PROGRAM SHEET • Monday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un • Tuesday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un • Wednesday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un • Thursday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un • Friday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un IN Saturday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un • Sunday Begin Time Heat Setpoint Cool Setpoint Occupied /Unoccupied Morn Occ / Un Day Occ / Un Eve Occ / Un Nite Occ / Un Notes: 1. DEFAULT TEMPERATURES - The ZSM controls to 68 °F (Heat), and 74 °F (Cool) until the user enters their personal program. 2. DEFAULT PERIODS - Prior to user programming, the MORN and DAY periods default to an OCCUPIED status, and the EVE and NITE periods default to an UNOCCUPIED status. Simultaneously holding the ®, and fir' arrows for two seconds will change the occupied/unoccupied status during program entry. 14 June 30, 1999 L City of Tukwila John W. Rants, Mayor Department of Community Development Steve Lancaster, Director Lisa Horn PSF Mechanical 9322 - 14th Avenue S Seattle, WA 98104 RE: Letter of Incomplete Application #1 Development Permit Application Number M99 -0124 Nordstrom NW Visual Merchandising 435 Minkler BI Dear Ms. Horn: This letter is to inform you that your permit application received at the City of Tukwila Permit Center on June 25, 1999 is determined to be incomplete. Before your permit application can begin the plan review process the following items need to be addressed. Building Division: Ken Nelsen, Plans Examiner, at (206)431 -3677, if you have any questions regarding the following: 1. Provide structural calculation for roof mounted equipment over 400 pounds. The City requires that four (4) complete sets of revised plans be resubmitted with the appropriate revision block. If your revision does not require revised plans but requires additional reports or other documentation, please submit four (4) copies of each document. In order to better expedite your resubmittal a `Revision Sheet' must accompany every resubmittal. I have enclosed one for your convenience. Revisions must be made in person and will not be accepted through the mail or by a messenger service. If you have any questions, please contact me at the Permit Center at (206)431 -3672. Sincerely, Brenda Holt Permit Coordinator encl File: Permit File No. M99 -0124 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • (206) 431-3670 • Fax (206) 431-3665 L. PLAN RED REVIEW/ROUTING SLIP ,y.... •'!i ;t :;y` ^';FSy�Yi,t;'- rlic��'i.'i;� �.!.kt',i`iyi':.,r y.i'.` ACTIVITY NUMBER M99 -0124 DATE 7.- 14 -99 PROJECT NAME: NORDSTROM. NW VISUAL X Response to Incomplete Letter *1 i' Original Plan Submittal Response to Correction Letter # Revision # After Permit Is Issued DEPARTMENTS: Buliing Division L' (i' Public Works Fire Prevention Structural n n Planning Division Permit Coordinator DETERMINATION OF COMPLETENESS: (Tues., Thurs.) DUE DATE: 7 -15 -99 Complete `1 Incomplete n Not Applicable n Comments: '\ TUES /THURS ROUTING: Please Route SL Structural Review Required n No further Review Required REVIEWER'S INITIALS: DATE: APPROVALS OR CORRECTIONS: (ten days) DUE DATE 8 -12-99 Approved n Approved with Conditions n Not Approved (attach comments) n REVIEWER'S INITIALS: DATE: CORRECTION DETERMINATION: DUE DATE Approved Approved with Conditions n Not Approved (attach comments) n REVIEWER'S INITIALS: DATE: \PRROUTE.DOC 5/99 City of Tukwila RC:CEIVED JUL. - 2 1999 John W. Rants, Mayor Department of Community Development Steve Lancaster, Director Revision submittals must be submitted in person at the Permit Center. Revisions will not be accepted through the snail, fax, etc. Date: Plan Check/Permit Number: twl Q4 -a `24 Response to Incomplete Letter # 1 Response to Correction Letter # ❑ Revision # after Permit is Issued Project Name: 1I1Jv41{1waI1 tab•J %/l ima.' Ittaitkaatafitini Project Address: Mj$laa► 01 Contact Person: LA Sik 34 „ Phone Number: Summary of Revision: 54od-rre. Cnic-.t, lri.en-5 -For me.c.hov► rcrj -perm. i ' a ri ell ed. Sheet Number(s): "Cloud” or highlight all areas of revision including date of revision CITY OF TUKWIU Received at the City of Tukwila Permit Center by: JUL 1 q 1999 PERMIT CENTER E] Entered in Sierra on 06/29/99 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • (206) 431-3670 • Fax (206) 431-3665 City of Tukwila John W Rants, Mayor Fire Department Thomas P. Keefe, Fire Chief July 1, 1999 Fire Department Review Control #M99 -0124 (510) Re: Nordstrom Visual Merchandise - 435 Minkler Blvd. Dear Sir: The attached set of mechanical plans have been reviewed by The Fire Prevention Bureau and are acceptable with the following concerns: 1. H.V.A.C. units rated at greater than 2,000 cfm require auto - shutdown devices. These devices shall be separately zoned in the alarm panel and local U.L. central station supervision is required. (City Ordinance #1742) H.V.A.C. systems supplying air in excess of 2,000 cubic feet per minute to enclosed spaces within buildin ?s shall be equipped with an automatic shutoff. Automatic shutoff shall be accomplished by interrupting the power source of the air - moving equipment upon detection of smoke in the main supply -air duct served by such equipment. Smoke detectors shall be labeled by an approved agency for air -duct installation and shall be installed in accordance with the manufacturer's installation instructions. (UMC 608) Dedicated fire alarm system circuit breaker(s) shall be equipped with a mechanical lockout device. (NFPA 72 (1- 5.2.8.2) ) Duct smoke detectors shall be capable of being reset from the alarm panel. (City Ordinance #1742) All new fire alarm systems or modifications to existing systems shall have the written approval of The Tukwila Fire Prevention Bureau. No work shall commence until a fire department permit has been Headquarters Station: 444 Andover Park East • Tukwila, Washington 98188 • Phone: (206) 5754404 • Fax (206) 5754439 City of Tukwila Fire Department Page number 2 John W. Rants, Mayor Thomas P. Keefe, Fire Chief • obtained. (City Ordinance #1742) (UFC 1001.3) Contact The Tukwila Fire Prevention Bureau to witness all required inspections and tests. (UFC 10.503) (City Ordinance #1742) Local U.L. central station supervision is required. (City Ordinance #1742) Yours truly, 5/0 The Tukwila Fire Prevention Bureau CC: TFD file ncd Headquarters Station: 444 Andover Park East • Tukwila, Washington 98188 : Phone: (206) 575.4404 • _ Fax (206) S7.54439 • '• '#.179,A1-ba'grani74ii4t9;•?.4.0i*:. W4. *b . ' ." • %.7.77.:-.... • • • .. ' : . - • • • . . . . , /Mr Oa . . • ■ •• • • • • • • • . . • • . • 1 • • • • , • • F625-052-000 (8/97) DEPARTMENT OF LABOR AND INDUSTRIES • REGISTERED AS PROVIDED BY LAW AS CONST CONT SPECIALTY giTigi•:4444IST# 4.C.CCGAFFMEL*09ONV10/011.099"9!, EFFECTLVEDATE . , • -•.4•44,0. •. • , P S .F MECHANICAL INC 9322 14TH AVE S SEATTLE WA 98108 Detach And Display Certificate .. ............. ,. • • • .. . , , „ , • • . . . . oftv04',"v%4741',04t,"ic,..0.1.4a.vvvAnYrrisi4orncrg-ive.ww7-to,livr■,-k-r,45.14.,inn,r, • •-•.' """r".'"".."- -"" .... 7.,p • .%.`:--••••••••••-•••• — • •• • ••••-........1=z. HEAT PUMP SCHEDULE MARK MFRJMODEL UNIT LOCATION AREA SERVED TONS CFM SP HP MCA RPM SEER POWER MIN WGHT. REMARKS HP -) TRANS WGH048C400 ROOF MEZZANINE OFFICES 4 1625 0.50 0.50 29,4 250 10.5 460V/30 200 66616, OI O2 HP -2 TRANE WCH060G400 ROOF MEZZANINE OFFICES 5 1400 0.50 0.60 35.6 050 10.5 460V/50 450 682 II,. ® DIFFUSER SCHEDULE MARK MFR. /MODEL DESCRIPTION AA TITUS / MOP OI SURFACE MOUNT FOUR LORE MODULAR DIFFUSER. BORDER TYPE 1. DB TITUS / 50F 0 EGG GRATE RETURN GRILLE, BORDER TYPE W1, 1/2'x1/2 "x1 /2 ". (509.1 -4' X FLEKISLE DUCTN'ORKAPPLICATION CHART DUCT 82E PRESSURE 0AN00 THERMAFLEX MIT MAC TYPE s-TL APPIICATroN IN6ULATEC FLEX? R VALUE 4 " -20" (509.1 -4' X rZ O rrn r )F PRESS. REDUCTION YE9 4.2 4 " -16" (F09.10 -10 X MEDIUM PRESS.DUCTWORK UPSTREAM OF PRESS.REDUCTION y59 4.2 4 " -20" (NEG.) 0 X ALL-EXHAUST AND RETURN DUCTWORK YES 4.2 IB" -20' (P09.10' -10" X MOPAM2059DUCTION UPSTREAM NO 0 SYMBOLS & ABBREVIATIONS SYMBOL ADBREV. A.L. A.D. A.F.F. B.D.D. B.S. B. SH RELT. ROUND L 0UH DIA. DN. EXIST. E.A. E.F. EXT. EXTR. F.I.T. F.0 DESCRIPTION AIR CONDITIONING UNIT AIR DOOR ABOVE FINISHED FLOOR BACKDR4FT DAMPER BIRD SCREEN BOTTOM OF GRILLE BOTTOM OF DUCT BYPA55 TIMER CENTER LINE CABINET UNIT HEATER DIAMETER DISCONNECT SWITCH DOOR GRILLE DRAWING NOTE DUCT DROP IN DIRECTION OF ARROW DUCT RISE IN DIRECTION OF ARROW DOWN ELECTRIC CEILING HEATER ELECTRIC DUCT COIL ELECTRIC FAN COIL ELECTRIC UNIT HEATER ELECTRICAL CONTRACTOR ELEVATION EXISTING EXHAUST AIR EXHAUST FAN EXTERIOR OR EXTERNAL- EXTRACTOR FAN INDUCTION TERMINAL. FIRE DAMPER F.S.D. FIRE /SMOKE DAMPER F.Z.D. /9.D. FIRE /SMOKE DAMPER WITH INTEGRAL SMOKE DETECTOR. FLAT ON BOTTOM FLAT ON TOP FLEXIBLE CONNECTION GENERAL CONTRACTOR GRILLE, REGISTER, OR DIFFUSER TYPE NECK SIZE 1190409) AIR QUANTITY ICFM) 6/0/0 I.D. NUMBER H.P. HEAT PUMP OR HORSEPOWER INT. INTERLOCK M.U.A. MAKE -UP AIR M.U.F. MAKE -UP AIR FAN M.G. MELHANILAL CONTRACTOR MOTORIZED DAMPER MECHANICAL EQUIPMENT TAG OPPOSED BLADE DAMPER ORIFICE SIZE (INCHES) O.A. OUTSIDE AIR OV, OVAL NOM. NOMINAL P.B.D. PARALLEL BLADE DAMPER R.A. RETURN AIR R.A.G. RETURN AIR GRILLE RETURN /EXHAUST DUCT DOWN RETURN /EXHAUST DUCT UP SIDE INLET LAN 5. DMPR 5P. DMPR. SPLITTER DAMPER S/5 SW. TO TS. T'STAT. SMOKE DETECTOR SMOKE DAMPER SMOKE PURGE FAN SOLID STATE SPEED CONTROL SOUND LINING SOUARE TO ROUND DUCT TRANSITION START /STOP STATIC PRE55VRE SENSOR SUPPLY AIR SUPPLY DUCT DOWN SUPPLY DUCT UP SWITCH TEMPERATURE CONTROL TEMPERATURE SENSOR THERMOSTAT TOP INLET LAY -IN TOP OF DUCT TRANSFER FAN TURNING VANES UNDERCUT DOOR VARIABLE AIR VOLUME TERMINAL VOLUME DAMPER 3. 5 . GENERAL NOTES ALL DUCTWORK SHALL, DE INSTALLED IN A WORKMANLIKE MANNER IN ACCORDANCE WITH ALL APPLICABLE GODES AND ORDINANCES: GODE5, RULES AND REGULATIONS OF THE STATE OF WASHINGTON, THE CITY OF TUKWILA, THE 1997 UNIFORM MECHANICAL CODE AND THE 19g7 NON - RESIDENTIAL WASHINGTON STATE ENERGY CODE. RECTANGULAR AND ROUND DUCTWORK SHALL BE GALVANIZED SHEET METAL WITH 50UNDLIN156 OR EXTERNAL INSULATION WRAP A5 INDICATED IN NOTE 9 UNLESS OTHERWISE NOTED. FLEXIBLE DUCTWORK SHALL. DE D-455 1 CONFORMING TO VI— STANDARD 181 AND APPLIED 600000ING TO TABLE BELOW WITH MAXIMUM LENGTH A5 REQUIRED BY LOCAL SYMBOLS 0M M/01114165 FOR DUCT 504N21.INING OR EXTERNAL INSULATION WRAP SHALL DE INTERPRETED A5 FOLL0W99 A) 10/12 LI 5H LL IND GATE 12" BY 12' DUCT (METAL DIMENSION( WITH P SOU DLININ . 1.2 INDICATES 2" SOUNDLINING ETC... 51 10/12 W SHA L IN01 ATE ILO BY 12" DOLT (METAL DIMENSION) 010111 -I /2' EXTERNAL INSULATION WRAP. 0) 18/12 SHALL INDIC TE 10" BY 12" DUCT (METAL DIMENSION) WITH NO SOUNDLININ6 OR EXTERNAL INSULATION WRAP. TAPE OR SEAL ALL JOINTS IN CONCEALED DUCTWORK SYSTEM 4. ALL CUTTING, PATCHING, FRAMING, PAINTING, ROOF OPENING CURDS, ROOFING ETC., REQUIRED TO INSTALL MECHANICAL SYSTEM HEREIN SHALL BE BY GENERAL CONTRACTOR, INCLUDINfi ALL FLASHING, SEALING, FRAMING AND ROOFING ON SHEET METAL DUCT ENCLOSURES. MECHANICAL EQUIPMENT ALOES5 PANELS IN FURRED ENCLOSURES SHALL BE FURNISHED AND INSTALLED B Y GENERAL CONTRACT OR. 8. POWER WIRING AND CONNECTIONS TO HVAL EQUIPMENT SHALL BE BY ELECTRICAL CONTRACT CONTROL WIRING AND LOW VOLTAGE CONNECTION TO HVAL EQUIPMENT SHALL BE BY ELECTRICAL. CONTRACTOR. q. ALL EXPOSED ROUND DUCTWORK SHALL BE SPIRAL. SHEET METAL. 10. ALL MEDIUM PRESSURE DUCT TO BE MANUFACTURED IN 800020ANGE WITH 5MACNA MEDIUM PRESSURE STANDARDS. II. BUTTER ALL JOINTS AT 500NDLINING IN MEDIUM PRESSURE DUCTWORK, 12. ALL MEDIUM PRESSURE DUCT TAKEOFF FITTINGS SHALL DE BOOT TEES UNLESS OTHERWISE NOTED. 13. INLET CONNECTIONS TO ALL MEDIUM PRESSURE TERMINAL UNITS SHALL HAVE DEAD AND CRIMP TO ASSURE POSITVE FLEXIBLE DUCT CONNECTION. MINIMUM FLEX DUCT LENGTH SHALL DE THREE FEET UNLESS RESTRICTED DY LOCAL LODE OR AGREEMENT. 14. ELEVATIONS SHOWN ON THESE DRAWINGS ARE INTENDED FOR DESIGN COORDINATION ONLY. REFER TO HVAC SHOP DRAWINGS FOR EXALT ELEVATIONS AND DIMENSIONS. SCOPE OF WORK REPLACE TWO (2) EXISTING HEAT PUMPS WITH TWO (2) EQUIVALENT SIZE HEAT PUMPS. ADD DUCTWORK, DIFFUSERS AND RETURN GRILLES. NO NEW COOLING OF HEATING ENERGY REQUIRED 0 OR APPROVED EOVAL ANEMOSTAT, KRUEGER. DRAWING SCHEDULE DWG. 0).) DESCRIPTION HVAL SCHEDULES, GENERAL NOTES AND PARTIAL H VAG PLANS 0 12 KW HEATER INCLUDED TRANS THERMOSTAT INCLUDED FIELD COORDINATE ROUTING OF DUCTS 12 "0W PARTIAL MEZZANINE HVAC PLAN DRAWING NOTES --------- 21' 61/16" SCALE : 1/8" = 1' -0" PARTIAL ROOF HVAC PLAN SCALE : 1/8" =1' -0" LEGEND EXISTING HVAL TO REMAIN EXISTINGHVAO TO BE REMOVED RELOCATED AS INDICATED NEW HV AG WORK TOM INSTALLED DUGTWORKBELOW 10/140,: DV 41/4" ' I 1Y Of IU10W)LA APPROVED J ' 4 2 1 1999 Itilnn(1that the Plan Check a0G,ovals �n TnO aUDlUV and ooL., lens' , GI am aulhlr„>.e ce ReceIP, of Con' co /5414 /11) oved owns acxno "NleanaN. ,f / • • • C r 9811 -0 50442 M1.1 of r IA I «SHTUI1 OF I DATE LAST REVISED: 6/24/44 DWG. No. I JOB. No.