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Permit M05-048 - ALLEN RESIDENCE
ALLEN RESIDENCE 3380 S 140 ST M05 -048 Parcel No.: 8864000530 Address: 3380 S 140 ST TUKW Suite No: City c` Tukwila Tenant: Name: ALLEN RESIDENCE Address: 3380 S 140 ST, TUKWILA WA Owner: Name: ALLEN DANNY L Address: 3380 S 140TH ST, SEATTLE WA Department of Community Development 6300 Southcenter Boulevard, Suite #100 Tukwila, Washington 98188 Phone: 206 - 431 -3670 Fax: 206 - 431 -3665 Web site: ci.tukwila.wa.us Contact Person: Name: NICOLE - GENESEE HEATING AND FUEL Address: 3616 S GENESEE ST, SEATTLE WA Contractor: Name: GENESEE FUEL AND HEATING CO INC Address: P.O. BOX 18206, SEATTLE, WA Contractor License No: GENESFH370006 DESCRIPTION OF WORK: CHANGE OUT OF 71,000 BTU OIL FURNACE - LIKE FOR LIKE Value of Mechanical: $3,000.00 Type of Fire Protection: N/A Furnace: <100K BTU 1 >100K BTU 0 Floor Furnace 0 Suspended /Wall /Floor Mounted Heater 0 Appliance Vent 0 Repair or Addition to Heat/Refrig /Cooling System.... 1 Air Handling Unit <10,000 CFM 0 >10,000 CFM 0 Evaporator Cooler 0 Ventilation Fan connected to single duct 0 Ventilation System 0 Hood and Duct 0 Incinerator: Domestic 0 Commercial /Industrial 0 doc: IMC- Permit MECHANICAL PERMIT EQUIPMENT TYPE AND QUANTITY * *continued on next page ** M05 -048 Permit Number: Issue Date: Permit Expires On: Phone: Phone: 206 722 -1545 Phone: 206 722 -1545 Expiration Date :09 /01/2005 Steven M Mullet, Mayor Steve Lancaster, Director M05 -048 04/05/2005 10/02/2005 Fees Collected: $158.94 International Mechanical Code Edition: 2003 Boiler Compressor: 0 -3 HP /100,000 BTU 0 3 -15 HP /500,000 BTU 0 15 -30 HP /1,000,000 BTU.. 0 30 -50 HP /1,750,000 BTU.. 0 50+ HP /1,750,000 BTU 0 Fire Damper 0 Diffuser 0 Thermostat 0 Wood /Gas Stove 0 Water Heater 0 Emergency Generator 0 Other Mechanical Equipment Printed: 04 -05 -2005 Print Name: doe: IMC- Permit City Tukwila Department of Community Development 6300 Southcenter Boulevard, Suite #100 Tukwila, Washington 98188 Phone: 206 - 431 -3670 Fax: 206 - 431 -3665 Web site: ci.tukwila.wa.us Permit Center Authorized Signature: I hereby certify that I have read and examined is permit and know the same to be true and correct. All provisions of law and ordinances governing this work will be "complieed /with, whether specified herein or not. The granting of this permit does not ni to give authority to violate or cancel the provisions of any other state or local laws regulating construction ormanc work. I am authorized to sign and obtain this mechanical permit. Signature: construction Slg n a Date: Lf(5 l � J -e-g61.C.4._ 61,011 S This permit shall become null and void if the work is not commenced within 180 days from the date of issuance, or if the work is suspended or abandoned for a period of 180 days from the last inspection. M05 -048 Steven M. Mullet, Mayor Steve Lancaster, Director Permit Number: M05 -048 Issue Date: 04/05/2005 Permit Expires On: 10/02/2005 Date: Printed: 04 -05 -2005 1: ** *BUILDING DEPARTMENT CONDITIONS * ** doc: Conditions City of Tukwila Department of Community Development / 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 PERMIT CONDITIONS z Parcel No.: 8864000530 Permit Number: M05 -048 Address: 3380 S 140 ST TUKW Status: ISSUED re 2 Suite No: Applied Date: 04/05/2005 6 v Tenant: ALLEN RESIDENCE Issue Date: 04/05/2005 0 0 N �w (0 LL w 2: No changes shall be made to the approved plans unless approved by the design professional in responsible charge and the 2 Building Official. u- < . 3: All permits, inspection records, and approved plans shall be at the job site and available to the inspectors prior to W _ start of any construction. These documents shall be maintained and made available until final inspection approval is granted. ZO 4: Manufacturers installation instructions shall be available on the job site at the time of inspection. 111 uj Dp 5: Except for direct -vent appliances that obtain all combustion air directly from the outdoors; fuel -fired appliances p co shall not be located in, or obtain combustion air from, any of the following rooms or spaces: Sleeping rooms, — — bathrooms, toilet rooms, storage closets, surgical rooms. = w 6: Equipment and appliances having an ignition source and located in hazardous locations and public garages, PRIVATE O ` GARAGES, repair garages, automotive motor -fuel dispensing facilities and parking garages shall be elevated such that f c the source of ignition is not less than 18 inches above the floor surface on which the equipment or appliance rests. c) O : 7: Water heaters shall be anchored or strapped to resist horizontal displacement due to earthquake motion. Strapping shall ? be at points within the upper one -third and lower one -third of the water heater's vertical dimension. A minimum distance of 4- inches shall be maintained above the controls with the strapping. 8: All plumbing and gas piping work shall be inspected and approved under a separate permit issued by the Department of Public Health - Seattle and King County (206/296- 4932). 9: All electrical work shall be inspected and approved under a separate permit issued by the Washington State Department of Labor and Industries (206/248- 6630). 10: VALIDITY OF PERMIT: The issuance or granting of a permit shall not be construed to be a permit for, or an approval of, any violation of any of the provisions of the building code or of any other ordinances of the City of Tukwila. Permits presuming to give authority to violate or cancel the provisions of the code or other ordinances of the City of Tukwila shall not be valid. The issuance of a permit based on construction documents and other data shall not prevent the Building Official from requiring the correction of errors in the construction documents and other data. * *continued on next page ** M05 -048 Printed: 04.05 -2005 I hereby certify that I have read these conditions and will comply with them as outlined. All provisions governing this work will be complied with, whether specified herein or not. The granting of this permit does not presume to give authority to violate or cancel the provision of any regulating construction or the performance -e • ork. Signature: doc: Conditions City of Tukwila Department of Community Development / 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 Date: /fil (C Gam- M05 -048 of law and ordinances other work or local laws Printed: 04 -05 -2005 CITY OF TUKWILA Community Development Department Public Works Department Permit Center 6300 Southcenter Blvd., Suite 100 Tukwila, WA 98188 Applications and plans must be complete in order to be accepted for plan review. Applications will not be accepted through the mail or by fax. * *Please Print ** Site Address: . 3 3 av s ' Tenant Name: Dom/ 41...1-1-.1 Property Owners Name: D/ I nlit- Mailing Address: 3 3 & V / (j a S 1 — . Name: Cs�v�e�eR -- Mailing Address: city E -Mail Address: Fax Number: GENERAL CONTRACTOR INFORMATION - (Mechanical Contractor information on back page Company Name: Mailing Address( Contact Person: � f tCb LC \permits ptuagcc changes)permit application (7 -2004) (o ( S Page 1 Building Permit No. Mechanical Permit No j ..`-- "0 Public Works Permit No Project No. For o/tce use onl King Co Assessor's Tax No.: %' 60 S 30 Suite Number: Floor: New Tenant: ❑ .... Yes 10 ..No ul City LA State Day Telephone: State g / /� City Day Telephone: v2 1 2. l S-/S' E -Mail Address: Fax Number: Contractor Registration Number: G (-Slv E-$ F 14 311 D Expiration Date: * *An original or notarized copy of current Washington State Contractor License must be presented at the time of permit issuance ** State /os State State Zip Zip Zip ARCHITECT OF RECORD -; All plans must be wet stamped by Architect of Record Company Name: Mailing Address: City Contact Person: Day Telephone: E -Mail Address: Fax Number: Zip ENGINEER OF RECORD - All plans must be wet stamped by Engineer of Record Company Name: Mailing Address: City Contact Person: Day Telephone: E -Mail Address: Fax Number: Zip Unit Type: Qty Unit Type: Qty Unit Type: Qty Boiler /Compressor: Qty Furnace <100K BTU 1 Air Handling Unit >10,000 CFM Fire Damper 0 -3 HP /100,000 BTU Furnace>100K BTU Evaporator Cooler Diffuser 3 -15 HP /500,000 BTU Floor Furnace Ventilation Fan Connected to Single Duct Thermostat 15 -30 HP /1,000,000 BTU Suspended /Wall/Floor Mounted Heater Ventilation System Wood /Gas Stove 30 -50 HP /1,750,000 BTU Appliance Vent Hood and Duct Water Heater 50+ HP/I,750,000 BTU Repair or Addition to Heat/Refrig/Cooling System Incinerator - Domestic Emergency Generator Air Handling Unit <10,000 CFM Incinerator — Comm/Ind Other Mechanical Equipment MECHANICAL CONTRACTOR INFORMATION / Company Name: Mailing Address: 3(0f (' 5 MECHANICAL PERMIT INFOKMATION — 206 - 431 -3670 Contact Person: /U1 CO LC 4 -(AcaD City State Zip Day Telephone: ) eo 7 2 2. E -Mail Address: Fax Number: / Contractor Registration Number: 6eAre 51 14 � D (o Expiration Date: C //OS * *An original or notarized copy of current Washington State Contractor License must be presented at the time of permit issuance ** aluation of Project (contractor's bid price): $ �2-u� , crt) Scope of Work (please provide detailed information): Use: Residential: New .... ❑ Replacement Commercial: New ....❑ Replacement ❑ Fuel Type: Electric ❑ Gas ....D Other: 0 i t-- Indicate type of mechanical work being installed and the quantity below: I HEREBY CERTIFY THAT I HAVE PENALTY OF PERJURY BY THE LAWS BUILDING OWNER AU OR1Z % AGENT: Signature: ( r-- Print Name: s c c .4 -- bog-/ Mailing Address: 310 /L \permits plus \ice changes \permit application (7.2004) Page 4 Date: Y / S ` �C PERMIT APPLICATION NOTES - Applicable to all permits in this application 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. AD AND EXAMINED THIS APPLICATION AND KNOW THE SAME TO BE TRUE UNDER F THE STATE OF WASHINGTON, AND I AM AUTHORIZED TO APPLY FOR THIS PERMIT. Day Telephone: e 10 City State Zip Date Application Accepted: Date Application Expires: Staff Ini 1 City of Tukwila 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 RECEIPT Lir e: 2 Permit Number: M05 -048 cai' Status: PENDING v O Applied Date: 04/05/2005 to W . Issue Date: N F ; W O ! Receipt No.: R05 -00479 Payment Amount: 158.94 g Q N d, Initials SKS Payment Date: 04/05/2005 04:28 PM F W : User ID: 1165 Balance: $0.00 k z I Parcel No.: 8864000530 Address: 3380 S 140 ST TUKW Suite No: Applicant: ALLEN RESIDENCE Payee: NORTHWEST PERMIT INC TRANSACTION LIST: Type Method Description doc: Receipt Payment Check 6181 ACCOUNT ITEM LIST: Description MECHANICAL - RES Account Code Current Pmts 000/322.100 158.94 Oi tu . 0 In i = U , Amount 0' 158.94 W Z` U � OF 2 Total: 158.94 1781 04/06 9716 TOTAL 15E3.94 Printed: 04 -05 -2005 Prnt:1€�- p � r t Type of Insnr Addr ss: � ' 4-0 St = Date Called: CP � 2 sib c - Spec Instructions: 1 { . �„ ,r Date WantedJ�J `C. 1-,4 � ,. (spy P.m. Requester: z �,,, ��, a c,z' ron 1a v.�-- 1 0 61)11 / 8 INSPECTION NO. r PER CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 INSPECTION RECORD Retain a copy with permit (206)431 -3670 Approved per applicable codes. Corrections required prior to approval. N. COMMENTS: (2 V 'Inspector: / i / Date El $58.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to sechedule reinspection. 'Receipt No.: `Date: Pr ject ` Type of Ins ect on: . A3 es 2 0 • Ho o 9 � C Date 'led:/ „ c 1 Special Instructions: - te "" *VI-4 { � .3 Date Wanted: Requester :. h ne o - x 55 INSPECTION RECORD Retain a copy with permit INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 No cti O. T (206)431 -3670 J Approved per applicable codes. Corrections required prior to approval. COMMENTS: l i'7s(lrex `t tc1.1'4 it 4 Itk (inspector: l t- L 'Date: $58.00 REINSPECTION FEE REQUIRED. Prior to inspect' n, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to sechedule reinspection. 'Receipt No.: IDate: Ezz COMMENTS: Type of Ins / � o� /� - Iry ( e-7 . ":7 n Al c " 74 , Date Calle `, — / — 05 _ e rr•A.we 01-/,;,, rst/ 4 h n 4 Cp.."1,,.. Requester: /) 4A//V-' , 9//'A/ L A . n /i cl'U"7t /i2JeCP7UY -7' U 0`j //s7i/t�te - ,,,) Az, ___5'r4ifGf 7 1 N. Project: A�/�/V R es /.vEtiCE Type of Ins / � o� /� - Iry Add�gss• �S 8 0 S a . I �/D rh Date Calle `, — / — 05 _ Special Instructions: Date Wanted: G - /(o- o Cp.."1,,.. Requester: /) 4A//V-' , 9//'A/ Phone Noq: A06) ‘.2 / -C7555 INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 El Approved per applicable codes. pector: 'Re dipt No.: INSPECTION RECORD Retain a copy with permit 'Date: fr71J5- oVB (206)431 -3670 Corrections required prior to approval. 'Date ,. - /d Cc.t /Ga4 l $ REINSPECTION FE REQUIRED Prior to inspection, fee must be a at 6300 Southcenter Blvd., Sul 100. Call to sechedule reinspection. Project: GLP,r�l :r.-, Type of Inspection: �ytiA24 Address: ,, 3280 . s) '/Z/D/ Called: 6 - /. - Qs r Special Instructions: _ Date Wan ed: a.m. • Requester: J A./// .9 L4- (an/ P dne No: (. .7. } - ayy_ 9s755 INSPECTION RECORD Retain a copy with permit INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 (206)431 -3670 a Approved per applicable codes. Corrections required prior to approval. COMMENTS: ,tlYyh _ /d, i1/1") (7 -� 4i6 -F; 11 Ipt No:: spector. Date: 0 w REINSPECTION FEE REQUIRED. P to inspection, fee must be at 6300 Southcenter Blvd., Suite 100E Call to sechedule reinspection. 'Date: Pt: / Pro 1 e-ki i Type of Inspection: V -() ( /(_ 4 - Ib Adsi.t la it) r (fr c 1 l. Date Called: . ,e 70 --- Special Instructions: Date Wantet S D5 Requester: a Aqi i A- li e / it - 1 ITOne'No: - CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 r5 1MENTS: Kto Arjc,ue A-T Ins INSPECTION NO. pt No.: INSPECTION RECORD Retain a copy with permit )r I 'Date: A 1■) logos -00) 'Date: -- )A A. C`..■ A....1/ 60, I 15 --- il • REINSPECTION FEE QUIRED. Pri r to inspection, fee must be id at 300 Southcenter Blvd., Suite 100 Call to sechedule reinspection. (206)431-3670 EJ Approved per applicable codes. Corrections required prior to approval. Pr ec : ( 1q j l T ype of Inon: _ d/1 Address• Sh So a 1 �e Date Called Ce q 05, Special Instructions: Date Wanted: CP 6 oc.cd Requeste ��� Pho a No'' ` � INSPECTION NO. INSPECTION RECORD Retain a copy with permit CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 (206)431 -3670 L,c) A 2A / 6> PERMIT, COMMENTS: 1,Jc) A s w € PtT_ Do() 2 re._ f t : sp 1 Rece1 No.: (nspect : REINSPECTION FEE RE at,6300 Southcenter Blvd., t Dat - 7 — RED. Prior inspection, fee must be uite 100. C ll to sechedule reinspection. I Date: Approved per applicable codes. corrections required prior to approval. COMMENTS: A t— ( �) -PCB ►'.r,, 1 Ct prynt)� 1 ` ( "' ov' pr (( PA,PC`�v‘ ►t frPvL1/11 01i1 c:14.9, rel / ►IfrI 1U I )/.� — ` ! ` v� 1 t�5e4 t I CM \A"4- (op 1' 44 (1 )-!' •4-v \ UJ l t 1 1 Yl \(` P (A' O v0; ■ ca) Rrnv∎ - e A 00'Pk( J -ea V c, \ 1 v\� I ) \vv.S�YUC`.(no') 6) tub U.S \)-Ptn-k (--► ik_s -V4 (dr oil \p) Y\ t V &1 of o o oe r C.,. \€v '\, pe- `•,49 v vv\ t r y, 4-e S 1 to r 1 Wt v\`P,� red�� b. t ( )te r) C ( '6LA v Y v\ 1 r� '— i 4i p1 r �P L YV) i weir c ) 4) \, e1 , 2 k l k, Pnv+n \IvSa ► rir∎ c11 h - 3) Dv e + r.,� ,0cCa�� t Can t.c 1)r ckrr Al P. AOUt ss Y'DuJ \ v\ C4l r0t)r Pr ject: mis Type f Inspectio • ill Add , r_ _ sol Dat Called: , ✓ Special Instructions: � � ir\ Date Wanted: 1110 L..m� p.m. {� ,,QQ,,// /, C � 14 I P,r Requester: P ne o: � ' ` MOip ) 44 s5 4 � INSPECTION RECORD Retain a copy with permit INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 °5-x (206)431 -3670 Inspector: a Approved per applicable codes. Et Corrections required prior to approval. El $58.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to sechedule reinspection. 'Receipt No.: 'Date: A Thermo Pride --■■•■ GAS -FIRED OR OIL -FIRED FURNACE DOWN FLOW & DIRECT VENT (SEALED COMBUSTION) MODELS: OMC -70 AND GMC -85 INSTALLATION AND SERVICE MANUAL For installation in: 1. Manufactured Homes 2. Modular Homes /Buildings 3. Site Construction — Residential (Single Story Dwellings) &WARNING: FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building. • Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's instructions. • If you cannot reach your gas supplier, call the fire department. &WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. &WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information consult a qualified installer, service agency, or fuel supplier. n ,CSNEO &WARNING: Do not use this appliance if any part has been underwater. Immediately call a qualified ser►rl technician to inspect the appliance and to replace any part of the electrical or control system that has been i .r. f underwater. ' r PLEASE READ THESE INSTRUCTIONS PRIOR TO INSTALLATION, INITIAL FIRING, AND BEFORE 1"ZriVir - PERFORMING ANY SERVICE OR MAINTENANCE. TIIESE INSTRUCTIONS MUST BE LEFT WITH THE USER E EA AND SHOULD BE RETAINED FOR FUTURE REFERENCE BY QUALIFIED SERVICE PERSONNEL. 1 G EFFICIENCY RATING CERTIFIED ama MO -422 ECN 4475 -MA THERMO PRODUCTS, LLC. POST OFFICE BOX 217 NORTH JUDSON, IN 46366 PHONE: (574) 896 -2133 MADE IN USA / P UNDERWRITERS LABORATORIES INCA LISTED All installations and services must be performed by qualified service personnel. I. SAFETY SECTION This page and the following two pages contain various warnings and cautions found throughout this furnace Service and Installation Manual. Please read and comply with the statements on the cover and the statements below. &WARNING All local codes and ordinances must be followed with regard to the oil tank and oil lines. All lines must have shut off valves, use a proper pipe joint compound (specified for use with oil) on all pipe threads, no kinks, no sharp bends, and be properly tested for leaks. Flare fittings are recommended for tubing. &WARNING: This furnace is not to be used as a construction heater. &WARNING: DO NOT RUN THE OIL PUMP DRY FOR MORE THAN FIVE MINUTES. &WARNING: When testing electrical equipment, always follow standard electrical procedures and precautions. &WARNING: The heat exchanger must be cleaned by a qualified service person. &WARNING: The area around the furnace should be kept free and clear of combustible materials, especially papers and rags. &WARNING: NEVER burn garbage or refuse in your furnace. NEVER try to ignite oil or gas by tossing burning papers or other material into your furnace. &WARNING: Thermo Pride oil furnaces are designed to burn commercial standards of No. 1 and No. 2 fuel oil. NEVER USE GASOLINE OR A MIXTURE OF OIL AND GASOLINE. &WARNING: Do not attempt to start the burner when: 1. Excess oil has accumulated 2. The furnace is full of vapors or 3. The combustion chamber is very hot. If one or more of these conditions exist, contact a qualified service person. &CAUTION : If the temperature rise exceeds 100 °F, the heat exchanger may fail voiding the heat exchanger warranty resulting in property damage, personal injury or loss of life. &WARNING: Burner adjustments must be confirmed by instrumentation. Failure to use accurate or calibrated instrumentation to setup the burner may result in reduced efficiency, sooting and/or the production of hazardous carbon monoxide gas. &WARNING: Any attempt to relocate safety controls or replace safety controls with a control that is not approved or incompatible, may result in personal injury, substantial property damage or death. 1 All installations and services must be performed by qualified service personnel. &WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing personal injury, loss of life or property damage. &WARNING: NEVER use gasoline or a mixture of oil and gasoline to start the burner or furnace. &WARNING: HAZARD OF ASPHYXIATION: Negative pressure inside the closet with closet door closed and the furnace blower operating shall be no more negative than minus 0.05 inch water column. CO o U) u_ w � Q w If this furnace is installed below grade, contact your gas supplier for a gas detector. z. &WARNING: All gas P ipe connections must be leak tested using a strong soap and water Lir w solution (with the gas turned on). Any leaks must be repaired immediately after turning off the gas supply. A final test for gas leakage must be made after purging the gas line. 8 cn 0 I-• w . F LI 0. .z U - ` &WARNING: The furnace and its gas valve must be disconnected from the gas supply during Z pressure testing of the gas supply system at pressures in excess of 1/2 PSIG or 13.9 inches W.G. The furnace can be isolated from the gas supply by closing its manual shut off valve at test pressures equal to or less than 1/2 PSIG or 13.9 inches W.G. &WARNING: Copper and brass tubing and fittings (except tin lined) shall not be used if the gas contains more than a trace (0.3 grains per 100 cubic ft) of hydrogen sulfide gas. Check with your gas supplier. &WARNING: Do not obstruct any return air openings, including the return grille on the furnace. To do so may cause the furnace to activate the high limit and shut down or it may cause asphyxiation. &WARNING: Because of the potential of odorant fade, a gas leak may not be detected by sn :ell. ®CAUTION: DO NOT wet electronic components during the leak test. Wetting electronic components may damage circuitry and cause a hazardous situation. Dry moisture from all leads and terminals if wetting occurs. Wait at least 24 hours for the circuit to fully dry before energizing the system. &WARNING: All local codes and ordinances take precedence with regard to tank and oil lines. All lines must have shutoff valves, a good pipe joint compound approved for use with oil on all pipe threads, no kinks, no sharp bends and be properly tested for leaks. Flare fittings are recommended for tubing. ®CAUTION: Do not use motor oil or any fuel other than No. 1 or No. 2 fuel oil in this furnace. 2 communicating with the area in which the furnace is installed. fl All installations and services must be performed by qualified service personnel. &WARNING: If you suspect there is a problem with the furnace, the venting system or any other related problem, immediately contact a qualified service agency. If a service agency is not available contact your fuel supplier. &WARNING: Personal injury, or property damage, could result from major repair or service of It 2 this furnace by anyone other than a qualified contractor. Only the routine maintenance described in the user section of this manual should be performed by the user. v 0 0 ' (o 0 &WARNING: The area around the furnace should be kept free and clear of combustible u) L materials, especially papers and rags. W O :' &WARNING: Never burn garbage or refuse in your furnace. Never try to ignite oil or gas by 2 t ossing burning papers or other material into your furnace. LL Q u) d ; &CAUTION: Do not attempt to start the burner when: I w 1. Excess oil or gas has accumulated. ► z 2. The furnace is full of vapors. H 0 z I- 4. The combustion chamber is very hot. ? o If one or more of these conditions exist, contact a qualified service person. h U 0 N, &CAUTION: Do not block or obstruct air openings on the furnace or air openings O H" ;. w w '. U ' &CAUTION: Do not allow the outside air intake to be blocked or obstructed by vegetation, ice, z u . i snow or any other materials. c.) N O � Z _. &WARNING: Do not use this furnace if any part has been underwater. Immediately call a qualified service agency to inspect the furnace and to replace any part of the electrical or control system which has been underwater. &WARNING: Should overheating occur or the fuel supply fail to shut off, shut off the manual fuel supply valve to the furnace before shutting off the electrical supply. All installations and services must be performed by qualified service personnel. This page and the following page contain reproductions of the various warning and instruction labels placed on the Thermo Pride Oil Furnace. Please read and comply with the contents of these labels. SHOULD THIS UNIT BE DISASSEMBLED ALL COM- PONENTS, PANELS, BLOCK OFFS, COLLARS, GASKETS, AND FASTENERS MUST BE REAS- SEMBLED AS ORIGINALLY FACTORY PRODUCED. 390056 Fuel Type Natural gas Propane gas NATURAL /PROPANE GAS CONVERSION INSTRUCTIONS An alternate main burner orifice and a gas valve pressure regulator conversion kit are supplied with the furnace. 1. Shut off electric power at the furnace and close the manual gas shutoff valve serving the furnace. 2. Disconnect the gas supply pipe below the gas control valve. 3. Remove two (2) hex nuts from orifice holder studs. Pull out holder and change main burner orifice. Reassemble holder plate to the burner. Reconnect the gas supply line. 4. Remove the capscrew from gas valve pressure regulator, 5. Turn the plastic regulator screw counter clockwise to remove it. 6. Remove the regulator spring and replace it with the spring found in the pressure regulator conversion kit. (Refer to any instructions supplied in the kit.) 7. Replace the plastic regulator screw and turn the screw clockwise about six (6) complete turns. 8. Open the manual gas shutoff valve and turn the power switch on. 9. During burner operation, turn the regulator screw to set the required burner manifold pressure, refer to the table below. 10. Replace the gas valve pressure regulator capscrew. Main Orifice (DMS No.) 17 36 Manifold Pressure (in. W.G.) 3.5 10 390454 CAUTION SHOULD BE USED IN CLEANING AND SERVICING FURNACE TO AVOID DAMAGING COMBUSTION CHAMBER LINER. 390450 FOR LIGHTING, OPERATING AND SHUTDOWN INSTRUCTIONS, REFER TO THE MOBILE HOME FURNACE MANUAL. 4 WARNING — TO REDUCE THE RISK OF FIRE, DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THE FURNACE. 3904.18 �W. U 0 N W 0 ' N 1 = O I- 01 Z II-i ILI al U� O— 0 W — uj LL H '" . 0 Z: co —, O A WARNING ALL COMBUSTION AIR OR MANIFOLD PRESSURE ADJUSTMENTS MUST BE MADE BY A OUALIFIED SERVICE PERSON. IMPROPER ADJUSTMENT CAN CREATE HAZARDOUS FLUE GAS WHICH CAN CAUSE PERSONAL INJURY OR LOSS OF LIFE. 390315 All installations and services must be performed by qualified service personnel. This page and the following page contain reproductions of the various warning and instruction labels placed on the Thermo Pride Oil Furnace. Please read and comply with the contents of these labels. SHOULD THIS UNIT BE DISASSEMBLED ALL COM- PONENTS, PANELS, BLOCK OFFS, COLLARS, GASKETS, AND FASTENERS MUST BE REAS- SEMBLED AS ORIGINALLY FACTORY PRODUCED. 390056 Fuel Type Natural gas Propane gas NATURAL /PROPANE GAS CONVERSION INSTRUCTIONS An alternate main burner orifice and a gas valve pressure regulator conversion kit are supplied with the furnace. 1. Shut off electric power at the furnace and close the manual gas shutoff valve serving the furnace. 2. Disconnect the gas supply pipe below the gas control valve. 3. Remove two (2) hex nuts from orifice holder studs. Pull out holder and change main burner orifice. Reassemble holder plate to the burner. Reconnect the gas supply line. 4. Remove the capscrew from gas valve pressure regulator, 5. Turn the plastic regulator screw counter clockwise to remove it. 6. Remove the regulator spring and replace it with the spring found in the pressure regulator conversion kit. (Refer to any instructions supplied in the kit.) 7. Replace the plastic regulator screw and turn the screw clockwise about six (6) complete turns. 8. Open the manual gas shutoff valve and turn the power switch on. 9. During burner operation, turn the regulator screw to set the required burner manifold pressure, refer to the table below. 10. Replace the gas valve pressure regulator capscrew. Main Orifice (DMS No.) 17 36 Manifold Pressure (in. W.G.) 3.5 10 390454 CAUTION SHOULD BE USED IN CLEANING AND SERVICING FURNACE TO AVOID DAMAGING COMBUSTION CHAMBER LINER. 390450 FOR LIGHTING, OPERATING AND SHUTDOWN INSTRUCTIONS, REFER TO THE MOBILE HOME FURNACE MANUAL. 4 WARNING — TO REDUCE THE RISK OF FIRE, DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THE FURNACE. 3904.18 �W. U 0 N W 0 ' N 1 = O I- 01 Z II-i ILI al U� O— 0 W — uj LL H '" . 0 Z: co —, O AWARNING SPECIAL HOMEOWNERS INSTRUCTIONS • IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE. • FOR SAFE OPERATION IT IS THE RESPONSIBILITY OF THE OWNER AND /OR USER THAT THE BURNER, CHIMNEY /VENT PIPE, HEAT EXCHANGER AND CONTROLS SHOULD BE INSPECTED EVERY YEAR BY A QUALIFIED HEATING CONTRACTOR. • THE OWNER AND /OR USER SHOULD ALSO CONDUCT PERIODIC VISUAL INSPECTIONS. REFER TO THE USERS INFORMATION SECTION IN THE MANUAL PROVIDED WITH THIS FURNACE FOR DETAILS. • ANY DEFICIENCIES NOTED MUST BE CORRECTED AT ONCE BY A QUALIFIED HEATING CONTRACTOR. DO NOT ATTEMPT TO MAKE REPAIRS YOURSELF! • FOR ASSISTANCE OR ADDITIONAL INFORMATION CONSULT A QUALIFIED INSTALLER, SERVICE AGENCY OR THE GAS /OIL SUPPLIER. CAUTION FOR YOUR SAFETY DO NOT STORE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE. THIS UNIT MUST BE INSTALLED AND SERVICED BY A QUALIFIED CONTRACTOR ONLY. FILTER MAINTENANCE: WHEN IT BECOMES NECESSARY TO REPLACE OR WASH FILTER REMOVE THE DIRTY FILTER FROM THE RACKS PROVIDED AND WASH OR REPLACE WITH IDENTICAL NEW FILTERS. MOVING PARTS. CAN CAUSE SEVERE PERSONAL INJURY SHUT OFF FURNACE BEFORE REMOVING THIS PANEL. DO NOT REMOVE THIS LABEL 390437 All installations and services must be performed by qualified service personnel. "DANGER— TO AVOID INJURY FROM MOVING PARTS SHUT OFF THE FURNACE BEFORE REMOVING THIS DOOR." WHEN IT BECOMES NECESSARY TO REPLACE OR WASH FILTER, REMOVE THE DIRTY FILTER FROM THE RACKS PROVIDED AND WASH OR REPLACE WITH IDENTICAL NEW FILTERS. THE BLOWER MOTOR LOCATED BEHIND THIS DOOR MAY OR MAY NOT REQUIRE LUBRICATION. IF LUBRICATION INSTRUCTIONS ARE NOT SHOWN ON THE MOTOR NAME PLATE THE MOTOR SHOULD NOT BE LUBRICATED. IF THE NAME PLATE INDICATES THAT THE MOTOR REQUIRES LUBRICATION, LUBRICATE THE MOTOR AS DIRECTED OR USE 30 DROPS OF SAE 20 WEIGHT OIL OR EQUIVALENT TWICE A YEAR. DO NOT USE A LIGHT HOUSEHOLD GRADE OIL. 390025 5 KEEP CLOSED WHEN APPLIANCE IN OPERATION 390400 POWER SWITCH L0 -230 All installations and services must be performed by qualified service personnel. TABLE OF CONTENTS SECTION BEGINNING PAGE I. SAFETY SECTION II. GENERAL INSTRUCTIONS AND CLEARANCES III. FURNACE SPECIFICATIONS IV. INSTALLATION A. ROOF JACK B. STANDARD CHIMNEY C. FURNACE LOCATION D. BASE INSTALLATION 1. Combustible Floor Base Model: 70 -BASE 2. Cottage Base Model: OMCCOT -BASE E. ALCOVE INSTALLATION F. CLOSET INSTALLATION G. COMBUSTION AIR H. FUEL PIPING 1. General Gas Piping 2. Oil Tank and Piping J. ELECTRICAL WIRING 1. Electrical Branch Supply Circuit 2. Connection of Power Supply Wires 3. Connection of Thermostat Wires 4. Wiring Diagram K. BURNER INSTALLATION L. BURNER OPERATION AND ADJUSTMENT M. FLUE GAS COMBUSTION ANALYSIS DEALER MAINTENANCE A. TROUBLESHOOTING B. CAD CELL CHECKOUT PROCEDURE C. HEAT EXCHANGER CLEANING INSTRUCTIONS D. CLEANING OR REPLACING FLUE PIPES E. EXTENDED SHUTDOWN AND RESTART VI. USERS INFORMATION SECTION A. WARNINGS & CAUTIONS B. COMPONENT LOCATIONS C. INSPECTION AREAS D. FILTER LOCATION AND CLEANING APPENDIX A - REPLACEMENT PARTS LIST 7 9 11 11 11 13. 13 14 16 16 17 20 20 21 23 24 24 24 26 27 28 30 31 31 37 38 39 40 41 41 42 42 43 44 o: w ; .0 o, .0,- cow: � F- w o 2 � Z~ • • EO' w w' j p ` O N ;0 ww'. :_ T z All installations and services must be performed by qualified service personnel. II. GENERAL INSTRUCTIONS AND CLEARANCES NOTE: READ THIS SECTION BEFORE STARTING INSTALLATION 1. The selection of a furnace heating capacity for a proposed installation should be based on a heat loss calculation made according to the manuals provided by the Air Conditioning Contractors of America (ACCA) or the American Society of Heating, Refrigeration and Air Conditioning Engineers, Inc. (ASHRAE). 2. The installer shall be familiar with and comply with all codes and regulations applicable to the installation of these heating appliances and related equipment. In lieu of local codes, the installation shall be in accordance with the current provisions of one or more of the following standards. a. Federal Manufactured Home Constructions & Safety Standard (HUD Total 24, Part 280). b. American National Standard (ANSI- 119.2/NFPA- 501C), for all recreational vehicle installations. c. American National Standard (ANSI- Z223.1/NFPA -54), for all gas -fired furnaces. d. American National Standard (ANSI- Z95.1/NFPA -31), for all oil -fired furnaces. e. American National Standard Electric Code (ANSI- C1/NFPA -70), for all electrical field wiring. The oil -fired furnace has been investigated under the UL 307A test standard and the gas -fired furnace under the UL 307B test standard. Both gas and oil fired units are listed by Underwriters Laboratories and described as, "For installation as central furnace special type for single story dwelling." t WARNING: The area around the furnace must be kept free and clear of combustible materials, especially papers and rags. &WARNING: This furnace is not to be used as a construction heater. 1. Definitions of "combustible" and "non- combustible" materials as presented in the 1996 version of the National Fuel Gas Code, ANSI Z223.1- 1996/NFPA 70 -1996, are as follows: a. Combustible material: "...materials made of or surfaced with wood, compressed paper, plant fibers, or other materials that are capable of being ignited and burned. Such materials shall be considered combustible even though flameproofed, fire - retardant treated, or plastered." 7 MODELS OMC /GMC CLOSET ALCOVE FRONT 6" 18" BACK 0" 0" SIDES 0" 0" ROOF JACK 0" 0" VENT CONNECTOR 6" 6" TOP 1" 1" PLENUM SIDES 1" 1" TOP AND SIDES OF DUCT 1" 1" BOTTOM OF DUCT 1" 1" All installations and services must be performed by qualified service personnel. b. Non - combustible material: "...material that is not capable of being ignited and burned; such as material consisting entirely of, or a combination of, steel, iron, brick, concrete, slate, asbestos, glass, and plaster." This heating appliance must be installed with clearances to combustible material surfaces of not less than the minimum distances given below. Also, allow ample clearances for servicing the furnace for easy access to the air filter, blower assembly, burner assembly, controls, and vent connections. 8 w 7U� 2 w w O' g w Z F; Z Oi w w. n n 0: ;O N: w W' H O ; uj N , O • All installations and services must be performed by qualified service personnel. MODEL OIL PUMP PRESSURE (PSIG) 100 GAS SUPPLY PRESSURE (IN.W.G.) MINIMUM REQUIRED PROPANE NATURAL MAXIMUM ALLOWED PROPANE NATURAL GAS MANIFOLD PRESSURE (IN. W.G.) PROPANE NATURAL VENT PIPE SIZE (INCHES) 4 DESIGN TEMPERATURE RISE ( °F) 85 SEASONAL EFFICIENCY (AFUE *, %) 84 III. FURNACE SPECIFICATIONS OMC -70 GMC -85 HEAT INPUT RATE (BTUH) 85,000 85,000 HEATING CAPACITY (BTUH) 71,000 69,700 BURNER NOZZLE (GPH X ANGLE, HOLLOW CONE) 0.65X80A BURNER ORIFICE -NAT. GAS #17 DMS BURNER ORIFICE -PROP. GAS #36 DMS PRODUCT LISTED UNDER UL FILE NUMBER -- MP3241 4 11 4.5 13.9 13.9 10 + 0.3 3.5 + 0.3 85 82 *AFUE - INCLUDES STEADY STATE THERMAL EFFICIENCY AND OFF CYCLE LOSSES. ELECTRICAL RATINGS AND SETTINGS: ELECTRICAL SUPPLY: 120 VAC / 60HZ / 1 PHASE MAXIMUM TIME DELAY TYPE FUSE OR HACR BREAKER RATING: 15 AMPS TOTAL RATED CURRENT (AMPS): 11.3 (OMC), 6.81 (GMC) NOMINAL HEAT ANTICIPATOR SETTING -- 0.2 mA (OMC), 0.8 mA (GMC) DIMENSIONS & WEIGHTS: CABINET: WIDTH - 18 IN., DEPTH - 24 IN., HEIGHT - 57 IN. NO.70 MOBILE HOME BASE: WIDTH - 18 5/16 IN., DEPTH - 241/4 IN., HEIGHT - 4 IN. WARM AIR DUCT: WIDTH —12 IN., DEPTH —12 IN., HEIGHT - 14 1/4 IN. COTTAGE BASE: WIDTH — 18 3/16 IN., DEPTH - 24'/4 IN., HEIGHT — 14% IN. FILTER QUANTITY & SIZE: (2) @ 17' IN. x 13 /a IN. x 1 IN. EA. APPROXIMATE SHIPPING WEIGHT: 240 LBS. re 2 UO co G vw w • 0' LL Q. d .' z 1- O w I de U 0 Off 0 1- w l a al z co _; BURNER DATA All installations and services must be performed by qualified service personnel. OMC-70 GMC-85 MANUFACTURER: R.W. BECKETT CORP. WAYNE COMBUSTION SYSTEMS MODEL: AFG P265 FEP AIR TUBE LENGTH (IN.): 3-5/8 3-5/8 HEAD DESIGN: F-3 REFRACTORY TYPE: MHC (FIBER) MHC (FIBER) OIL PUMP PRESSURE (P.S.I.G.) 100 FOR BURNER COMBUSTION INFORMATION, REFER TO SECTION (M) — FLUE GAS COMBUSTION ANALYSIS. BLOWER DATA • MANUFACTURER: MORRISON PRODUCTS, INC. BLOWER MODEL:10-7, DIRECT DRIVE NOMINAL MOTOR POWER OUTPUT (HORSEPOWER): 1/5 NOMINAL MOTOR SHAFT SPEED (RPM): 1075 ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. 10 TYPICAL AIRFLOW ON LOW FAN SPEED @ SPECIFIED EXTERNAL STATIC PRESSURES (SCFM @ .IN.W.G.): 780 @ 0.2, 650 @ 0.5 A. ROOF JACK All installations and services must be performed by qualified service personnel. IV. INSTALLATION The roof jack assembly and accessories must be listed by a nationally recognized testing agency for the appropriate fuel. The roof jack assembly must be installed according to the vent manufacturer's instructions prior to the furnace installation. (Refer to Figure 2 for flue location on furnace.) Adapters for pitched roofs as well as extended barrel length roof jacks are available from other suppliers. All vent seams and connections must be sealed with high temperature silicone caulk and /or high temperature aluminum tape. B. STANDARD CHIMNEY When installed as a central furnace special type for single story dwelling, venting into a metal vent system approved by a nationally recognized testing agency for the appropriate fuel type is permitted. Lined masonry chimneys are acceptable when sized appropriately. The minimum chimney size should equivalent to the inside free area of the 4 -inch diameter vent collar exiting the furnace, or 12.5 square inches. Maximum chimney sizes and acceptable installation practices are referenced in the following publications. In lieu of local codes, when installing the OMC -70 with fuel oil, refer to the latest edition of the installation standard NFPA 31, Installation of Oil Burning Equipment. When installing the GMC -85 with natural or LP gases, refer to Appendix G of the latest edition of the installation standard NFPA 54, National Fuel Gas Code. C. FURNACE LOCATION 1. For best performance, locate the furnace so that it is centralized with respect to the duct system. 2. This furnace is only intended for installation with free air return through the furnace door louvers. DO NOT connect a ducted return air system directly to the furnace. Improper installation may create a fire hazard and damage internal equipment, as well as void all manufacturer's warranties. 3. This furnace may be installed on combustible flooring when utilizing either the No. 70 counterflow floor base, for below the floor duct systems, or with the cottage base, for floor level air distribution. See Figures 1 for depictions of the No. 70 and the cottage bases. 4. This furnace is U.L. listed for closet, alcove or freestanding applications. All applications must comply with the requirements of this manual. Combustible Floor Base Model: 70 -BASE Figure 1A. Cottage Base Model: OMCCOT -BASE Figure 1B. 12 All installations and services must be performed by qualified service personnel. COMBUSTION AIR DUCT 8 x 2 -1/2 x 14 LONG 18 -3/16 24 -1/4 All installations and services must be performed by qualified service personnel. D. BASE INSTALLATION 1. Combustible Floor Base Model: 70 -BASE Referring to Figure 1A, for applications using a combustion air channel and a supply air duct, use the base as a template to mark the floor opening locations. See Figure 2 for cutout locations. Cut a square opening in the floor for the supply air duct. Cut the opening 1 -inch larger than the square template opening. Cut the combustion air duct opening. Cut opening 1/8 inch larger than the template opening. See Figure 1A for cutout sizes. FLOOR CUTOUT FEEDER DUCT CONNECTION REAR WALL OF CLOSET OR ALCOVE 70 -BASE BOTTOM (TEMPLATE) (TOP VIEW) COMBUSTION AIR CUTOUT Figure 2. 13 REAR WALL OF 'CLOSET OR ALCOVE 8 -1/4" FLUE -� 4" 0. D. 9" OMC /GMC UNIT (TOP VIEW) IMPORTANT: A combustion air duct must be used. If the underside of the mobile home is skirted or enclosed (e.g. enclosed in a crawlspace), the combustion air intake should exit through the skirting, or enclosure, if at all possible. All joints and seams of supply ducts and combustion air ducts must be closed with a sealing method suitable to the application conditions and temperatures (e.g. high temperature silicone caulk and/or aluminum tape). Place the bottom base panel in position. Mark the square opening location on the distribution duct at the connection point of feeder duct. Remove the bottom panel. Cut an opening in the duct slightly larger than the feeder duct. Cut the feeder duct to length. (Refer to Figure 3 for location of this cut.) Install the feeder duct. Bend over each tab. Insure an airtight seal by using high temperature sealant or tape on the joint. Reinstall the bottom panel over the feeder duct. Insert and secure the combustion air duct. Put the top panel in place. All installations and services must be performed by qualified service personnel. lithe combustion air passageway cannot terminate outside of the skirting or enclosure, a permanent opening with a minimum of 50 square inches of unobstructed infiltration (free area) for ventilation air must be provided for adequate combustion. This permanent opening must be located no less than 12 inches from the bottom: of the enclosure or skirting. DISTRIBUTION DUCT ASSEMBLED DUCT CONNECTOR W/ ALTERNATE TABS BENT UP 70 -BASE I / - FLOOR --- FLOOR JOIST 2. Cottage Base Model: OMCCOT -BASE Figure 3. SHEET METAL SCREW • • �- DISTRUBUTION (4) REOUIRED, (1) EACH / DUCT SIDE ATTACHING DUCT CONNECTOR TO BASE DUCT OPENING X TOP VIEW ALTERNATE BENT TABS SECURING DUCT CONNECTOR TO DISTRUBUTION DUCT I � l DUCT CONNECTOR DISTRIBUTION DUCT - TAB 'it -0-70-BASE Slit the corners of feeder duct down to the top of the top panel. If metal projects more than 1 inch above the top panel, trim the flanges down to 1 inch. While the top of distribution duct is being pulled up with one hand, bend down each side of the feeder duct tightly to the top panel with the other hand. This assures a tight connection between the top panel and the feeder duct and that the distribution duct will be full size. Use high temperature tape and /or high temperature silicone caulking on all joints and seams to minimize air leakage. Secure the top panel to the floor with two screws in the front flange. The OMCCOT -BASE cottage base (Figure 1B) is required for a freestanding cottage base installation. The cottage base is designed to permit the installation of an 8 -inch x 12 -inch register in each of the two side panels and the rear panel. This allows combustion air to be drawn from outside, or inside, the structure whichever is appropriate, or permissible. See section G. COMBUSTION AIR for further details regarding combustion air requirements. All installations and services must be performed by qualified service personnel. IMPORTANT: Adequate combustion air must be provided under all circumstances. If the underside of the home is skirted or enclosed (e.g. by an enclosed crawlspace), the combustion air intake should exit through the side of cottage base and terminate outside of the structure. All joints and seams of supply ducts and combustion air ducts must be closed with a sealing method suitable to the application conditions and temperatures (e.g. using high temperature silicone caulk and/or aluminum tape). If the combustion air passageway cannot terminate outside of the structure, a permanent opening with a minimum of 50 square inches of unobstructed infiltration (free area) for ventilation and combustion air must be provided to the interior of the structure. Additional make -up air may need to be supplied to the interior of the structure to compensate for exhaust fans, appliances, or vents which consume air from the interior of the structure. Refer to the assembly installation instructions included with OMCCOT -BASE cottage base for additional information. 15 All installations and services must be performed by qualified service personnel. E. ALCOVE INSTALLATION In this application, a minimum of 18 inches of clearance must be provided to the front of the unit. Refer to Figure 4. Alcove installations must use the No. 70 mobile home base. Refer to section G. COMBUSTION AIR for additional combustion air requirements. Figure 4. F. CLOSET INSTALLATION &CAUTION: HAZARD OF ASPHYXIATION: A suction effect will occur when the furnace is operating inside the closet with the closet door closed. For proper operation, the furnace blower shall create no more than a 0.05 -inch water column pressure differential between the closet and the adjoining space. Figure 5. The return air opening into the closet is to have a minimum free area of 250 square inches, (refer to Figure 5). 16 PROVIDE REMOVABLE PANEL ABOVE ALCOVE TO ACCESS FLUE NEAREST WALL OR PARTITION PROVIDE MIN. 250 SO. INCH OPEN FREE AREA IN FRONT OR SIDE WALL OR IN CLOSET DOOR LOCATED - AT TOP, CENTER, OR BOTTOM. CLOSET DOOR 1 INCH OP CLEARANCE 0 INCHES SIDE CLEARANCE TO FURNACE CABINET 1 INCH TOP CLEARANCE 0 INCHES SIDE CLEARANCE TO FURNACE CABINET All installations and services must be performed by qualified service personnel. 2. The return air opening may be located in the top, the center or (ideally) the bottom of the closet door, or side wall. ®WARNING: Do not obstruct any return air openings, including the return grille on the furnace. To do so may cause the furnace to activate the high temperature limit and shutdown, or it may cause asphyxiation. 3. The cross - sectional area of the return air duct leading into the closet (when located in the floor or ceiling) shall not be Tess than 250 square inches. 4. The total free area of openings in the floor or ceiling registers serving the return air duct system must be at least 350 square inches. At least one register must be located where it is not likely to be covered by carpeting, boxes, furniture, or any other objects. 5. Materials located in the return duct system must have a flame spread classification of 200 or less. 6. Pans made of a non - combustible material having 1 inch upturned flanges are to be located beneath openings in a floor, return air, duct system. 7. Wiring materials located in the return air duct system must conform to Article 300 -22 of the latest edition of the National Electrical Code, NFPA 70. 8. Gas piping shall not be located in, or extend through, the return air duct system. 9. Refer to section G. COMBUSTION AIR for additional combustion air requirements. G. COMBUSTION AIR The furnace requires the proper amount of combustion air be available to combust the fuel cleanly and efficiently. An inadequate combustion air supply can result in unsafe and erratic operation of the burner, sooting of the combustion chamber and the heat exchanger, and possibly, offensive fuel odors. The combustion air intake must provide an adequate source of combustion air to the appliance. Refer to part 5.3 of the National Fuel Gas Code, ANSI Z223.1 / NFPA 54- 1999, or latest edition for application specific combustion air requirements. 17 All installations and services must be performed by qualified service personnel. The preferred location of the outside combustion air intake termination (e.g. an optional stainless steel intake hood, part no.370183) is through the side of the structure, skirting or enclosure. An alternate termination location is under the structure in the skirted or crawlspace area providing a minimum of 50 square inches of free area exists around the perimeter for outside combustion air to be drawn through. The furnace is shipped with a combustion air duct that must be installed in the bottom of the burner enclosure, before the burner is installed. This 2 -inch by 7 -inch duct is shipped in two pieces. High temperature silicone sealant should be applied to both vertical seams, before it is snapped together with four flanges on one end. The duct must then have high temperature silicone applied to the flanges. Then, the combustion air duct can be inserted through the opening in the floor base model no.70. When the combustion air duct has been inserted completely, secure the duct to the combustion adapter with self - tapping sheet metal screws, refer to Figure 6. Make certain that the flanges, duct, and adapter are completely sealed to the burner enclosure base with high temperature silicone caulk. NOTE: The adapter may be cut with sheet metal shears to the appropriate size and secured over the inlet air duct opening. The adapter will convert the rectangular opening to a round connector ring. The ring will allow the connection of 2 -inch I.D. flexible hose (provided) between the adapter and the inlet air boot, attached to the burner. Secure both ends of the flex hose with hose clamps (provided). A 2 -inch round to 7 -inch x 4 -inch rectangular, sheet metal, transition boot is supplied with the furnace for adapting a 4 -inch round combustion air duct to the 2 -inch x 7 -inch combustion air duct. This boot has a screen inserted into the 4 -inch round portion of the boot to provide a degree of protection from pests entering the furnace when the boot is terminated in the crawl space, or skirted area, directly below the furnace. The material recommended for the combustion air duct is smooth, round, galvanized steel duct or schedule 20 PVC pipe. The maximum duct length allowed is equivalent to 40 -feet of straight duct. Reduce this length by 6 -feet for the intake hood and each 90- degree elbow used, and by 3- feet for each 45- degree elbow used the combustion air duct. Flexible, spiral, or corrugated duct is not recommended, due to the relatively high pressure drop associated with air movement through this type of passageway. 18 o: 0 0 '. co D cnW` w: w O, g u. d z t - Z o W D o` :D H W uj H V'. O .z: U =. O • z All installations and services must be performed by qualified service personnel. SMOOTH GALVANIZED DUCT OR SCHEDULE 20 PVC BURNER B00T NOTE: OMC BURNER BOOT SHOWN. GMC BURNER BOOT & _. AIR INLET WILL DIFFER SLIGHTLY. AIR INLET HOSE CLAMP —! FLEX HOSE HOSE CLAMP ADAPTER Figure 6. 19 FURNACE 70 -BASE OPTIONAL INTAKE HOOD OR SCHEDULE 20 90' PVC ELBOW MOBILE HOME SKIRTING All installations and services must be performed by qualified service personnel. H. FUEL PIPING Sizing and installation of fuel lines must be in accordance with federal, state and local regulations. 1. General Gas Piping (GMC -85) rt &WARNING: Because of the potential of the odorant to fade, a gas leak may not be detected by 0 O smell. If this furnace is installed below grade, contact your gas supplier for a gas detector. w w ' J . A qualified installer or service person must install all gas piping and perform all required testing. N 0 , Piping from the natural gas meter to the furnace shall be in accordance with requirements of the 2 local gas utility. Piping from the propane tank to the furnace must follow the recommendations 15 of the gas supplier. In the absence of local codes governing gas piping selection and installation, u. follow the National Fuel Gas Code, ANSI Z223.1 / NFPA 54 -1999, or latest edition. = 0 w A readily accessible, manual gas shutoff valve (design - certified for the applicable gas) with a z ~ non - displaceable rotor member shall be installed within six feet of the furnace. r z O- W w : A pipe union, or flanged connection, shall be provided directly up stream of the burner to allow v D burner removal. Unions must be of a ground joint type or flange jointed type using a gasket o resistant to the corrosive effects of LP gases. Pipe dope or sealant design - certified to be resistant w w : to the action of the LP gases should be used on all threaded joints. 0 ' u- ~ O: The burner is setup to be piped to the gas supply through the left -hand side of the furnace. For Z service purposes, it is recommended the gas union be located inside the furnace. v —. HH O A drip leg must be used on both propane and natural gas installations immediately upstream of z. the furnace in order to trap oil, condensate, and other impurities which might otherwise lodge in the gas valve, or plug the main burner orifice. A drip leg shall be provided at the outlet of the gas meter when there is excessive condensation between the gas meter and the furnace. Failure to install drip leg(s) may void the manufacturer's limited warranty on the furnace. &WARNING: With the gas piping pressurized, all gas piping connections must be leak tested using a strong soap and water solution. Any leaks must be repaired immediately after turning off the gas supply. A final test for gas leakage must be made after purging the gas line. &CAUTION: DO NOT wet electronic components during the leak test. Wetting electronic components may damage circuitry and cause a hazardous situation. Dry moisture from all leads and terminals if wetting occurs. Wait at least 24 hours for the circuit to fully dry before energizing the system. 20 All installations and services must be performed by qualified service personnel. &WARNING: The furnace and its gas valve must be disconnected from the gas supply during pressure testing of the gas supply system at pressures in excess of 1/2 PSIG (13.9 inches WG.). The furnace can be isolated from the gas supply by closing the manual gas shutoff valve serving the appliance at test pressures equal to, or less than, 1/2 PSIG or (13.9 inches W.G.). &WARNING: Copper and brass tubing and fittings (except tin lined) shall not be used if the gas contains more than a trace (0.3 grains per 100 cubic ft.) of hydrogen sulfide gas. Check with your gas supplier. For natural gas, the maximum supply pressure is 13.9 in. W.G. and the minimum supply pressure, for purposes of input adjustment, is 4.5 in. W.G. For propane gas, the maximum supply pressure is 13.9 in. W.G. and the minimum supply pressure, for purposes of input adjustment, is 11.5 in. W.G. 2. Oil Tank and Piping (OMC -70) &WARNING: All local codes and ordinances take precedence with regard to tank and oil lines. All lines must have oil shutoff valves, a good pipe joint compound approved for use with oil on all pipe threads, no kinks; no sharp bends and be properly tested for leaks. Flare fittings are recommended for tubing. &CAUTION: Do not run the oil pump dry for more than five minutes. Your furnace is factory equipped to operate on No. 2 distillate fuel (domestic heating) oil. In very cold weather, No. 1 distillate fuel oil may be used. Your oil supplier should be contacted for recommendations. &CAUTION: Do not use motor oil or any fuel other than No. 1 or No. 2 fuel oil in this furnace. Burners are most commonly installed with a single stage fuel pump (refer to Figure 7). This type of fuel pump, when connected with a supply line only, is satisfactory where the fuel supply is level with, or above, the burner. This type of installation permits gravity flow of oil to the burner. When it is necessary to "lift" (raise) oil to the burner, a return line should be connected between the fuel pump and tank. This requires insertion of the "by- pass" plug into the fuel pump. If the lift exceeds approximately 10 feet, a two -stage pump should be installed with a return line. When a return line is used with either single or two -stage pumps, air is automatically returned to the tank, making the unit self - purging. Use of continuous runs of heavy wall copper tubing is recommended. Always use flare fittings. Avoid use of fittings in inaccessible locations. Avoid running tubing against any type of heating unit and across ceiling or floor joists. 21 All installations and services must be performed by qualified service personnel. If possible, install the tubing under the floor. Specific information on piping, fuel pump connections, lift capabilities and tank installations is provided in the fuel pump manufacturer's instructions. If the oil tank is located inside the building and the tank capacity is between 10 and 660 gallons, it shall not be located within 5 feet horizontally from any source of heat, or oil - burning appliance. Furthermore, the oil tank shall not block access to utility service meters, switch panels, and shutoff valves. If an underground tank used, the top of the tank should be below all piping in order to prevent oil discharge through a broken connection. Underwriters Laboratories requirements now stipulate that all 275 gallon and larger tanks have a bottom outlet. This is to prevent the accumulation of condensate, which causes the tank to rust. It is also recommended to use a water trap or additives to prevent condensate accumulation. If the tank is above the burner, and gravity oil feed to the burner is permitted, a single line system may be used. The line should have a gradual slope downward of approximately 1/2 inch per foot, or more, to a point directly below where it is connected to the pump. Installing the line with a downward slope will help prevent the formation of air pockets in the line. IMPORTANT: An oil safety valve or a delayed- action solenoid valve is required with all gravity feed oil supply systems. IMPORTANT: The oil storage tank must be free of water, sludge and scale to prevent excessive wear and possible damage to furnace oil pump and burner nozzle. A fuel oil filter installed in the oil supply line to the burner is required. OIL FILTER: For all installations, use a low micron, oil filter with the capacity to trap particles 10 microns in diameter, or greater. Filtering the oil supply helps to prevent nozzle clogging. Install the oil filter inside the building between the tank shutoff valve and the burner. The filter cartridge should be replaced at least once a year. The filter body should be thoroughly cleaned before installing a new cartridge. 22 All installations and services must be performed by qualified service personnel. (END DRAW)N0T LESS THAN 1/4" PER FT. NOZZLE - FITT NG IF FUEL PUMP FAILS 10 LIFT OIL, CHECK FOR AIR LEAKS AND TIGHTEN ALL FUEL FITTINGS. REPRIME FUEL PUMP BY INJECTING FUEL OIL INTO OPTIONAL (TOP) RETURN PORT. REPLACE RETURN PORT PLUG AND REPEAT PRIMING PROCEDURE. J. ELECTRICAL WIRING INLET '- RETURN PORT PORT OIL TANK (SEE FURNACE RATING LABEL FOR FUEL) REFER 10 NFPA31 FOR PROPER VENT /FILL SIZING ©CAUTION ABOVE- GROUND STORAGE TANK SHOULD BE SECURELY MOUNTED ON CONCRETE OR STEEL SUPPORT FOR PROTECTION AGAINST POSSIBLE HAZARDOUS DISCHARGE OF FUEL. BYPASS SOLENOID VALVE - INLET PORT y -BLEED AND GAUGE PORT SHUT -OFF VALVE FUEL FILTER Figure 7. 23 ("N FRONT VIEW OMC UNIT W/ BLOWER ACCESS DOOR & BURNER ACCESS DOOR REMOVED 1 FLOOR CAVITY AUTO- MAN. -FAN SNITCH CONTROL PANEL 011 -GUN BURNER FLOOR All electrical wiring must be installed in strict accordance with local ordinances and codes. In the absence of local ordinances and codes, all electrical wiring must conform to the requirements of the National Electric Code, ANSI NFPA 70 -1999, or latest edition. ACAUTION: When testing electrical equipment, always follow standard electrical procedures and precautions. 1 All installations and services must be performed by qualified service personnel. 1. Electrical Branch Supply Circuit Route all electrical wiring to the left side of the furnace. The power supply circuit to the furnace must be installed and grounded in accordance with the provisions of the National Electrical Code, ANSI NFPA -70 -1999, or latest edition, and all local codes having jurisdiction. 2. Connection Of Power Supply Wires a. Remove the furnace control panel cover. b. Insert 120 VAC wires through the strain relief bushing (or conduit connection as applicable) on the left side of the furnace junction box. c. Connect the "Hot" wire to the terminal block lug marked "LI d. Connect the "Neutral" wire to the terminal block lug marked "L2 ". e. Connect the "ground" wire to the terminal block lug marked "G ". f. Reinstall and secure the control panel cover with the original mounting screws. 3. Connection Of Thermostat Wires NOTE: Class 1 thermostat wire must be used inside the furnace burner compartment. a. Insert 24 VAC wires through the plastic grommet on the left side of the furnace casing. b. Connect the thermostat wires to the yellow leads from the burner (refer to the applicable wiring diagram). c. Connect the thermostat wires to the room thermostat. IMPORTANT: The room thermostat should be installed 4 to 5 feet above the floor on interior wall which is relatively free from direct sources of heat (sunlight or supply airflow) or exposure to cold (drafts from open windows and doors). The nominal anticipator settings are 0.8 amperes, for the GMC, and 0.2 amperes, for the OMC (refer to the thermostat literature for additional information). Five - conductor thermostat wire is recommended for 24 VAC, low- voltage, control circuit wiring. Only 2 wires are required for the furnace (a heating application only). Electrical Wire Diameter (AWG) 24 22 20 18 Maximum Recommended Thermostat Wire Length 24 (feet) 55 90 140 225 } All installations and services must be performed by qualified service personnel. Once the furnace is installed, check the thermostat anticipator the proper nominal setting. a. Connect a multimeter, capable of reading milliamps (mA), in series with the low voltage wires to the thermostat. b. Increase the thermostat setting, or create a "call for heat ". c. Read the value of the thermostat current, in milliamps. d. Adjust the heat anticipator of the thermostat to the value read by the multimeter. If the heat anticipator is set too high, the furnace may delay activation of a heating cycle for too long. If the heat anticipator is set too low, the furnace may cycle too frequently. Either condition may not provide optimal comfort to the homeowner. 25 1 N QY P/N WD -536 ECN 4222 —MA L1 ON ' OFF NOTES: F' 1. CONNECT HOT TO L1 AND COMMON TO 1.2. 2. REPLACEMENT WORE M1L5T HAVE AN INSULATION TYPE RATED FOR 105 *C OR EOUNALENT. 3. USE COPPER CONDUCTORS ONLY. LEGEND OMC LADDER SCHEMATIC L2 AUX HIGH LIMIT THERMOSTAT 0 2TOR 120 V /60 Hz /1 PHASE CIRCULATING FAN MOTOR. FIELD WIRING FACTORY WIRING MECHANICAL CONNECTION AUX FAN F11ER. 2TOR LI LJU 1WITION TRANSFORl163 120 V GMC LADDER SCHEMATIC Li • • ► JJJ 120 V/60 Hz /1 PHASE • `� PONER.SWITCH ON OFF AUX H1GH LIMB THERMOSTAT 24 V BURN O1 TJIE DELAY RELA Y. 1103 ROOM THERMOSTAT FAN TIMER 2TDR HIGH CONTROL POWER OMIT TRANSFORMER SWITCH THERMOSTAT 120 V (0� �� (ON) CENTRIFUGAL SWATCH NO NC AUX FAN RMER. ZTOR UULJ 10.411TION CONTROL — UV ION SNSR LIV CND ELECTRICAL DIAGRAMS OMC /GMC BURNER MOTOR 4-1 , ELECTRODES G cAS �O' AUTO FAN SELECTOR WNUAL 5WRCH CIRCULATING FAN MOTOR RUN CAPACITOR 7. THERMOSTAT ANTICIPATOR SETTING. OMC 0.2 MIWAAIP GMC: 0.8 MIWAMP K G 4, MAX 11M6 DELAY TYPE FUSE OR INVERSE CIRCUIT 9REAKER SIZE 15 A. 5. R£CDMMESZEO FAN TIMER SETTING: 00M - 55 SECONDS 003 - 3.7 MINUTES 5. RECOMMENDED AUX FAN OVER SETTING: 003 = 3 MINUTES. B. CLASS 1 W.R6 70 BE UTILIZED FOR 500M THERMOSTAT CONNECTIONS. 9. SCHEMATICS SHOWN DURING TAE INITIATION OF A HEATING CYCLE. 120V 60Hz 10 1.1 L2 7 7 r z I I I I I 1 1 1.1 I L2I G 1 TERMINAL G 56111, GAS BURNER CONNECTION DIAGRAMS BLOWER MOTOR FAN SELECTOR SWITCH (AUTO.) C�— oh C NC 6 40- NO 1 003 001.4/003 j 1 11 2 I Mfi. 2 AUX FAN aK I FAN BK 11M6R .. 1 TIMER BURNEI M070R 9K AUX HIGH 3 WAN OL LENOL 461116 CAP PURNER MOTOR 'ELECTROD S 24 V (HOT) IGNITION CONTROL MOTOR IGN 1 1 (MAN.) 9K . - ] 8X qL MV (GMC ONLY) 1 R R OIL PRIMARY 0 , 0143 TIME DELAY RELAY, 1�R r!� 4.4 NV CND CND I IGN A • SNSR (- _____- _____- _____ -__ 1 2 -WIRE � ROOM R I TH6MOSTAT W HIGH LIMIT 1 Y1 OIL BURNER I (GMC ONLY) NOTICE: IF THE DOCUMENT IN THIS FRAME IS LESS CLEAR - THAN THIS NOTICE IT IS DUE TO THE QUALITY OF THE DOCUMENT. ^^ 4 All installations and services must be performed by qualified service personnel. K. BURNER INSTALLATION The burner mounts to the furnace on three mounting bolt studs, located on the burner mounting plate, in the lower portion of the vestibule, directly in front of the heat exchanger. The burner insertion depth has been fixed by the factory for the design - specified, combination of the air tube length and the combustion chamber used with the furnace. The combustion chamber is pre - positioned during the assembly process and held in place by the drum and mounting plate. The burner insertion depth is not field- adjustable. Should access to the chamber be necessary, refer to the exploded diagram, in the back of this manual, to identify replacement parts. To install and ready the burner for firing, follow the steps below for both furnace models. 1. With electrical power connected to the furnace, turn off all electrical power to unit. 2. Remove the front lower access panel. 3. Mount the burner to the furnace. Install the flange gasket over the mounting studs and secure the burner flange to the furnace using hex head machine screw nuts, provided in the Parts Kit. 4. Connect the burner multipin electrical connector to the multipin connector in the furnace vestibule wiring harness. For the oil burner installation (OMC) only: 5. Determine whether an oil return line is required and connect the fuel oil piping to the burner oil pump through the base of the unit. 6. Turn on electrical power to the furnace. Cause or simulate a "call for heat" to bleed air from the oil line at the oil pump. (Temporarily, connect the two thermostat leads to cause the oil pump to run.) 7. With all oil shutoff valves open, open the air -bleed valve on the oil pump and capture the oil flow in a container until all traces of air in the line are gone. 8. Close the air -bleed valve. Check for and correct any oil leaks. The furnace is now ready for burner adjustment, refer to the following "BURNER OPERATION AND ADJUSTMENT" section. For the gas burner installation (GMC) only: 5. Connect the gas piping to the burner through the base of the unit. 6. With all gas shutoff valves open, bleed air from the gas line by opening the pipe union closest to the furnace a small amount. Carefully, close the pipe union when the odor of gas becomes strong. Check for and correct any subsequent gas leaks. Wait five (5) minutes for any lingering gas to dissipate. 7. Turn on electrical power to the furnace. 27 All installations and services must be performed by qualified service personnel. 8. The furnace is now ready for burner adjustment, refer to the following "BURNER OPERATION AND ADJUSTMENT" section. L. BURNER OPERATION AND ADJUSTMENT &WARNING: NEVER burn garbage or refuse in the furnace. NEVER try to ignite oil or gas by tossing burning papers or other material into your furnace. &WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing personal injury, loss of life or property damage. &WARNING: NEVER use gasoline or a mixture of oil and gasoline to start the burner or furnace. 1. Qualified service personnel must perform the first lighting of the burner. 2. The burner instructions must be read and understood before any attempt is made to light this burner. NOTE: For the sequence of burner operations, see individual burner manual. To successfully service and initially set up this furnace, you must use the following instruments: [Items (a) -(e) ... apply to both oil and gas furnaces), item (f) ... applies to gas units only, and items (g) -(h) ... applies to oil units only] a. Carbon dioxide (CO2) or oxygen (02) analyzer. b. Flue gas thermometer (range 100 °F to 1000 °F) and temperature- measuring device (range -40 °F to 240 °F, for return and supply air temperatures). c. Carbon monoxide (CO) detector d. Electrical multimeter e. Liquid, U -tube type manometer or equivalent pressure measuring instrument (range: 0 — 28 in.W.G.) f. Smoke spot tester or equivalent smoke density measuring device g. Oil pressure gauge (range: 0 -150 PSIG) h. Vacuum gauge (range: 0 -30 in. W.G. vacuum) Turn the main service switch that provides power to the furnace to the "off' position. Set thermostat above room temperature, open all fuel supply valves. Bleed air out of fuel supply line, if not already completed (for oil, power must be "on" to the burner and the pump must be operating to expel air in the supply line). When ignition is established, if necessary, make a preliminary burner air adjustment to attain a clean combustion flame (one which does not create smoke by eye). On the GMC unit, the flame may be viewed through a sightglass mounted on the burner. On both units, the flame may be viewed through the overfire inspection cover (see exploded diagram of 28 All installations and services must be performed by qualified service personnel. replacement parts for location identification). After the furnace is warmed up to a steady - state condition (about 15 minutes), the final burner adjustment should be made using combustion instrumentation for measuring carbon dioxide (CO2) or oxygen (02), carbon monoxide (CO), smoke (for oil furnaces), and stack temperature. In order to achieve the most efficient combustion possible, the following steps must be taken. IMPORTANT: To achieve proper combustion and efficiency instruments must be used to secure CO2, 02 and CO readings. 1. CARBON DIOXIDE (CO2) or OXYGEN (02): Take a CO2 sample from the flue pipe or vent connector at a position close to the furnace. It is possible to achieve relatively high CO2 (or low 02) readings with low stack temperatures to produce maximum combustion efficiency. However, the CO2 and 02 values recommended are slightly less, though this means slightly lower efficiency, to allow the burner to better tolerate adverse operating conditions, such as a cold heat exchanger, downdraft conditions, heating content changes in the fuel. This working tolerance means less service and maintenance during heating seasons as well as a reduced chance of producing carbon monoxide under adverse conditions. 2. CARBON MONOXIDE (CO): As described above, take a flue gas sample from the flue pipe or vent connector at a position close to the furnace. The amount of CO generated by combustion ideally should be zero or only a trace. In all cases, it must be less than 50 PPM. Carbon monoxide is a colorless and odorless gas, but it is toxic compound. The production of significant quantities of CO is a strong indicator of incomplete combustion. Check the fuel supply and the burner for fuel leakage. Check for an inadequate supply of clean air for combustion. Also, check for a restricted or blocked flue, vent, or chimney. 3. SMOKE: (oil burners only) A smoke sample should be drawn from the flue pipe or vent connector at a position close to the furnace. For the greatest efficiency, if the first smoke reading is "0 ", close the air shutter on the burner until a trace smoke reading is obtained. 4. FLUE GAS TEMPERATURE: The flue gas temperature will vary to some degree depending on the heating content of the fuel, the amount of combustion air, and airflow across heat exchanger. In general, the lower the stack temperature, the higher the efficiency. However, stack temperatures under 350 °F may cause flue gases to condense, which in turn may cause excessive metal corrosion. 5. TEMPERATURE RISE: Supply air temperature (measured twelve inches into trunk, away from radiant heat from the furnace) minus ( -) return air temperature, or Temperature rise = Supply air temperature - Return air temperature. FURNACE MODEL OMC -70 GMC -85 FUEL TYPE #1 OR #2 FUEL OIL NATURAL GAS PROPANE GAS CO (CARBON MONOXIDE) 5OPPM OR LESS 5OPPM OR LESS 5OPPM OR LESS CO2 (CARBON DIOXIDE) 11 -12% 8.75 -10% 9.5 -11% 02 (OXYGEN) 4.5 -6% 5.9 -3.8% 6.7 -4.5% SMOKE SPOT RATING 0 TO TRACE N/A N/A AIR SHUTTER ADJUSTMENT OPEN TO POSITION 35 OPEN TO POSITION 4 OPEN TO POSITION 4 All installations and services must be performed by qualified service personnel. The temperature rise across the furnace heat exchanger operating at steady -state conditions (about 15 to 20 minutes) should not exceed 100 °F. The normal comfort range is between 70 °F to 100 °F. A lower temperature rise usually results in a higher system efficiency. &CAUTION: If the temperature rise exceeds 100 °F, the heat exchanger may fail, voiding the heat exchanger warranty resulting in property damage, personal injury or loss of life. M. FLUE GAS COMBUSTION ANALYSIS &WARNING: Burner adjustments must be confirmed by instrumentation. Failure to use accurate or calibrated instrumentation to correctly setup the burner may result in reduced efficiency, sooting, and/or the production of hazardous carbon monoxide gas. For typical burner combustion analysis results, refer to the table below. BURNER COMBUSTION PARAMETERS N/A = NOT APPLICABLE All installations and services must be performed by qualified service personnel. A. TROUBLESHOOTING V. DEALER MAINTENANCE THIS SECTION IS ONLY TO BE PERFORMED BY TRAINED, QUALIFIED SERVICE PERSONNEL, AND NOT BY THE FURNACE OWNER. &CAUTION: When testing electrical equipment, always follow standard electrical procedures and precautions. 1. Check for line voltage (110- 120VAC) to the furnace. If there is no line voltage applied to the furnace, check that disconnecting switch is "on ", fuses or circuit breakers have not blown or tripped. 2. Make sure thermostat is "calling for heat". 3. Check for adequate fuel supply and pressure. Are all the fuel shutoff valves are open? 31 All installations and services must be performed by qualified service personnel. Set thermostat subbase to "HEAT" Does thermostat make contact? Does a "call for heat" initiate an ignition cycle? Yes Yes No No Is room temperature above 90 deg. F? No Is room temperature above thermostat setting? No Replace thermostat Is the power switch "off'? No Y Is there 120 VAC across lines L1 & L2? Yes 1' Is the control transformer (GMC) or oil primary control (OMC) receiving 120 VAC? Yes OMC /GMC TROUBLESHOOTING FLOWCHART Yes Yes Yes No No Wait for room air to cool. Turn thermostat setting above room temp. Turn power switch "on ". Check input power. Reset circiut breaker, or replace blown fuse in disconnected switch. Have either of the high limit thermostats activated? Yes r With power on,measure voltage across the aux. high limit thermostat N.C. contact to L2. If not 120 VAC, replace aux. high limit thermostat. Else,replace high limit thermostat. Wait for furnace to cool. Look for cause(s) of high limit activation,eg. low airflow, over - firing, blocked flue,etc.. Correct any abnormal conditions. All installations and services must be performed by qualified service personnel. Yes Is there combustion airflow to the furnace? Yes No Are the thermostat wires connected properly? Yes Is the transformer (GMC) or oil primary control (OMC) supplying 24 VAC to the thermostat? No Replace control transformer (GMC) or try resetting the oil primary control (OMC). Replace the oil primary control, if necessary. Is there 120 VAC across the burner motor? r Yes Is the blower impeller spinning? If so, check for blockages in or a collapsed air duct. Is the air boot shutter open adequately. Yes Check wiring to burner motor. If okay, replace burner motor. 33 No Yes Correct wire connections. vi Replace thermostat. On the GMC,has 1 TDR activated and closed the output relay contacts? No If not, replace 1 TDR. On OMC, is the oil primary control receiving power? Reset primary control. If resetting the primary does not work, replace control. All installations and services must be performed by qualified service personnel. After pre - purge, does the ignition control (GMC) or the oil primary (OMC) produce a spark at the ignition electrodes? Yes While ignition electrodes are sparking does fuel valve open? Yes No Is there 24 VAC across the power terminals of the ignition control module (GMC) or 120 VAC across the ignition transformer (OMC)? r Yes Check wiring to the electrodes and ignition control module fuse (GMC) or the ignition transformer and the electrodes (OMC). Also, check ignition electrode gap. Reset if necessary. Replace electrodes, ignition control module (GMC) or ignition transformer (OMC). Is there 24 VAC (GMC) across "MV" terminals on ignition control module during ignition attempt. Does the oil solenoid valve have 120 VAC across it during the ignition attempt (OMC)? r Yes Check wiring to fuel valve. If valve does not open, replace fuel valve. 34 No No On the GMC,has the burner motor centrifugal switch closed? If 120 VAC is measured across the switch, replace the burner motor. Else, replace thermostat. On the OMC, try resetting the oil primary control by depressing the RESET button. Check cad cell function. If all else fails, replace the oil primary. On the GMC, reset the module by interrupting power to system for more than one second. If this does not work, replace ignition control module. On the OMC, try resetting the oil primary control by depressing the RESET button. If this does not work, replace the oil primary. All installations and services must be performed by qualified service personnel. L After fuel valve opens, does the burner ignite? I' Does the burner stay lit past proof of flame check? 1 Yes Yes Does the fan timer energize the circulating air blower after the 56 second time delay? Yes No No For the GMC, measure gas supply pressure at inlet to gas valve. Is it at least 4.5" W.G. for natural gas or 11" W.G. for L.P. gases? For the OMC, is oil present in the fuel line at the valve? y Yes Are the ignition electrodes positioned correctly? Check settings on fan timer against those on connection diagram. Is blower still inoperable after time delay with fan timer set correctly? y Yes Check for blocked or severely worn burner nozzle (OMC) or burner orifice (GMC). Clean or replace as required. Yes On the GMC, measure supply & manifold pressures. Are they constant over time and within the allowable ranges? On the OMC, is the oil tank full of fuel? Is the fuel clean without contaminates? Is the fuel filter dirty? Yes 35 No Measure voltage on the circulating air blower terminals. Is it 120 VAC? On the GMC, adjust supply pressure to 4.5" W.G. for natural & 11" W.G. for LP gases. Adjust manifold pressure to 3.5" W.G. for natural gas or 10" W.G. for LP gases. If gas pressure fluctuates, a pressure regulator may be required or gas piping may be too small for flow. On the OMC, add or replace fuel and fuel filter. Also, check flame sensor (GMC), cad cell (OMC) for proper operation. Yes I' Does blower wheel spin freely? Y Yes Is blower motor capacitor functioning properly? Yes Replace motor Check the fuel supply. •Open all manual shutof valves serving the unit. Purge any air in the fuel line. Reposition to correct location. No N% Check wiring to blower. If okay, set fan selector switch to manual. If fan operates, replace fan timer. Check for blower wheel rubing against housing or motor shaft spinning freely. Adjust or replace as necessary. Replace blower motor capacitor. All installations and services must be performed by qualified service personnel. Yes r Does system run until thermostat is satisfied? Yes Does burner shut off when thermostat is satisfied? Yes Does the circulating air blower turn off after thermostat is satisfied within 4 minutes? Yes r t roubleshooting Complete. No Has the high limit thermostat > or auxiliary high limit thermostat activated? No Yes Check for reduced airflow through the furnace. This may be caused by an excessively restrictive duct system, an inadequate amount of supply air,especially for furnaces installed in closets, or extremely dirty air filters. Also, check and confirm heat input rate to unit is within specifications. Check for short in wire to thermostat. Replace thermostat, if necessary. Check fan timer settings against those on connection diagram. Is fan selector switch set on "manual'. Reset if necessary. Does fan still fail to turn off? 36 No Yes Check all wiring for loose connections. Replace fan timer. B. CAD CELL CHECKOUT PROCEDURE: (OMC ONLY) 2. Stop the burner and remove temporary jumper. 37 All installations and services must be performed by qualified service personnel. 1. Remove cad cell lead wires, then start the burner. Shortly after burner starts, place a temporary jumper between terminals f & f of the oil primary control. Connect ohmmeter across cad cell lead wires - resistance should be less than 1600 ohms. 3. With the burner off, check dark cell resistance across cad cell lead wires. Resistance should be greater than 20,000 ohms. If cell resistances are different from above, recheck wiring, location of cell, etc. If necessary, replace plug in portion of cell, (Part No. 350104). 4. Reconnect cad cell lead wires. Check out the oil primary control according to the instructions packed with the control. To clean the heat exchanger, All installations and services must be performed by qualified service personnel. C. HEAT EXCHANGER CLEANING INSTRUCTIONS ®WARNING: The !teat exchanger must be cleaned by a qualified service person. For oil -fired units, it is important to inspect and clean the heat exchanger once a year, or as necessary, to remove any build -up of soot. A layer of soot on the inside of the heat exchanger will act as an insulator, reducing heat transfer, resulting in reduced efficiency For gas -fired units, the presence of a layer of soot on the heat exchanger is a strong indicator of incomplete combustion. The burner adjustment should be rechecked as well as the firing rate, the combustion air supply, and the vent system. 1. First, turn off all power to the unit. 2. Remove the clean -out plate, immediately above the burner (refer to Figure 8), to gain entry to the cleanout covers. 3. Remove cleanout covers, the vent connector pipe to the chimney, the burner and the burner mounting plate. When removing the cleanout cover, special care must be taken not to damage the gaskets or high limit switch. NOTE: The high limit switch may be removed for easier access to the left-hand cleanout cover by removing the two (2) limit mounting screws. The limit must be reinstalled in the original orientation before operating the furnace. Should the gaskets separate, crack, break, or otherwise not be able to provide the necessary seal, the gasket must be replaced before reattaching the cleanout cover. 4. With access to the inside of the heat exchanger through the burner cleanout openings and the vent pipe connection, it is now possible to use a long, flexible wire brush and an industrial -type vacuum cleaner to remove any soot build -up. NOTE: A one inch (outside diameter) vacuum cleaner hose will fit into the radiator. To vacuum and brush the outer radiator of the heat exchanger, go through the cleanout openings in both directions, as shown in Figure 8. All installations and services must be performed by qualified service personnel. TOP VIEW OF HEAT EXCHANGER OUTER RADIATOR INSPECTION HOLE CLEAN -OUT PLATE CLEAN -OUT OPENINGS HIGH LIMIT OMC UNIT W/ BLOWER ACCESS & BURNER ACCESS DOORS REMOVED Figure 8. Reassemble the furnace to the original factory -built condition. Remount the burner, being certain that the air tube is properly inserted into the chamber opening. If heavy soot deposits were found in the heat exchanger, this indicates that the burner may be out of adjustment. Reset the burner, as indicated under the "BURNER OPERATION AND ADJUSTMENT ", SECTION L. D. CLEANING OR REPLACING FLUE PIPES Flue pipes should be inspected during the annual maintenance check -up or during each subsequent service call. 39 CLEAN -OUT BAR ASS'Y. GASKET CLEAN -OUT COVER BRASS HEX NUT HEAT EXCHANGER OUTLINE CLEAN -OUT HOLE All installations and services must be performed by qualified service personnel. Check all flue pipes for restrictions due to soot, or carbon build -up, as well as foreign matter, or any materials, that cause the venting system to restrict the proper venting of combustion products. If a restriction is found, the flue pipe must be cleaned or replaced to ensure proper venting. Flue pipes should also be inspected for any signs of corrosion, deterioration or leakage CG 2 that may cause combustion by- products to infiltrate the home or indoor environment. UO coo If signs of corrosion, deterioration or leakage are evident, the flue pipe must be replaced w with a properly sized, agency- approved, flue pipe. 9 �. W O E. EXTENDED SHUTDOWN ga 5 LL < i If this furnace is shut down or off for an extended period of time, several steps can be taken N O . to help insure a smooth and reliable start. w � ON SHUT DOWN: w O ` 1. Close the fuel supply shutoff valve(s). v �' 2. Turn the furnace power switch "off' and disconnect electrical power to the unit. ;p 1. 3. Fill the oil tank to prevent condensation (oil units only). W w ; 4. If shutdown exceeds one season, an oil stabilizer should be added to the oil tank as 1- H recommended by your oil supplier (oil units only), w z V u ) ON START -UP: o. 1. Have the heating system (and furnace) inspected and started by a qualified service person. 2. Check for a clean, adequate supply of fuel. 3. Set the room thermostat above room temperature. 4. Open all shutoff valves in the fuel supply line. 5. Turn "on" the main power at the disconnecting switch and at the furnace power switch to start the burner. If the burner does not start, immediately reset the burner primary (ignition) control module. On oil furnaces, if required, vent the fuel of air as soon as the burner motor starts. If the burner stops during venting, wait three to five minutes before attempting to restart. ®CAUTION: Do not attempt to start burner when excess fuel has accumulated inside the furnace. 6. Follow the "BURNER OPERATION AND ADJUSTMENT" procedure in Section L. 40 All installations and services must be performed by qualified service personnel. A. WARNINGS AND CAUTIONS: VI. USER INFORMATION SECTION &WARNING: If you suspect there is a problem with the furnace, pertaining to the venting system or any other related problem, immediately contact a qualified service agency. If a service agency is not available, contact your fuel supplier. &WARNING: Personal injury or property damage could result from major repair or service of this furnace by anyone other than a qualified contractor. The user should only perform the routine maintenance described in the user section of this manual. &WARNING: The area around the furnace should be kept free and clear of combustible materials, especially papers and rags. &WARNING: Never burn garbage or refuse in your furnace. Never try to ignite oil or gas by tossing burning papers or other material into the furnace. &CAUTION: Do not attempt to start the burner when: 1. Excess oil or gas has accumulated, 2. The furnace is full of vapors, 3. The combustion chamber is very hot. If one or more of these conditions exist, contact a qualified service person. &CAUTION: Do not block or obstruct air openings on the furnace casing. Do not block or obstruct air openings communicating within the area in which the furnace is installed &CAUTION: Do not allow the outside air intake to be blocked or obstructed by vegetation, ice, snow, or any other materials. &WARNING: Do not use this furnace if any part has been underwater. Immediately call a qualified service agency to inspect the furnace and to replace any part of the electrical or control system which has been underwater. &WARNING: Should overheating occur or the fuel supply fail to shut off, shut off the manual fuel supply valve to the furnace before shutting off the electrical supply. 41 All installations and services must be performed by qualified service personnel. B. COMPONENT LOCATIONS The following diagram shows a typical furnace installation and typical position of the components referenced in these instructions. BLOWER ACCESS DOOR(REMOVED) BURNER ACCESS DOOR(REMOVED) C. INSPECTION AREAS RETURN AIR FILTERS (LOCATED BEHIND DOOR) BLOWER DECK /TOP ON /OFF TOGGLE SWITCH VESTIBULE INSPECTION COVER BURNER (OIL BURNER SHOWN) Figure 9. IMPORTANT: For safe operation it is the responsibility of the owner and /or user that the burner, chimney /vent pipe, heat exchanger and controls should be inspected every year by a qualified heating contractor. 1. VESTIBULE: The furnace vestibule areas or burner compartment should be inspected by opening the lower front door of the furnace and looking for signs of excessive heat such as discoloration of components, materials damaged from rust or corrosion, soot or carbon build -up. 42 AUTO -MAN. FAN SWITCH FRONT VIEW OMC UNIT W/ BLOWER ACCESS DOOR & BURNER ACCESS DOOR REMOVED BLOWER CONTROL PANEL CLEAN -OUT PLATE PRIMARY CONTROL RESET BUTTON (OIL BURNER ONLY) All installations and services must be performed by qualified service personnel. 2. EXTERIOR OF FURNACES: The furnace exterior should be inspected for signs of excessive heat such as discoloration of materials or damage from rust or corrosion. 3. VENT CONNECTOR: The furnace vent pipe should be inspected for signs of rust, corrosion pitting, or holes in the pipe. Check for leakage around seams in pipe indicated by soot or condensate streaks. 4. ROOF JACKS: The furnace roof jack should be inspected for signs of rust or corrosion, pitting or holes, signs of excessive condensation or moisture leaking from roof jack. D. FILTER LOCATION AND CLEANING The air filter should be inspected each month and cleaned when dirty. Cleaning the air filter frequently may prevent airborne contaminants from going through the furnace and depositing in the furnace, duct system and interior of the building. See Figure 9, in this section, for the location of the return air filter. 43 v BELOW IS A PARTIAL FOR WIRING SUB -ASS 63 WIRE 64 WIRE b5 WIRE WIRE 67 WIRE LISTING OF COMPONENTS(NOT SHOWN) EMBLY 500A0002: HARNESS (SUPPLY) HARNESS (BURNER) HARNESS (RELAY) HARNESS (SWITCH) HARNESS (BLOWER) , o6 ----CONTROL BOX OUTLINE 3) REO'D. (1) REO'D. (2) REO D. 42 0 NOTICE:. IF THE DOCUMENT IN THIS FRAME IS LESS CLEAR'HAN THIS NOTICE IT IS DUE TO THE OF THE DOCUMENT. ITEM PARTS ..... DESCRIPTION PART NO. QTY. ITEM PARTS .. DESCRIPTION. PART NO. ` OTY., 1 BASE 20872. 1 36 . CASING BAFFLE, RIGHT 10868 1 . 2 HEAT EXCHANGER 31780. 1 37 HEAT SHIELD 330170 1 3 SIDE CASING, RIGHT 20875 1 38. RETAINER 10864 1 4 SIDE CASING, LEFT 20874: 1 39 CHAMBER RETAINER 10866 1 5 FLUE BLOCK OFF 10863 1 40 REAR PANEL 20862 1, 6 FLUE TRIM PANEL 14112 1 41 7 TOP CASING 10878 1 42 FLEX HOSE 10882 1 8 43 ADAPTER, COMBUSTION AIR 30881 9 BURNER MTG. PLATE 20860 1 44 CONTROL PANEL SUB - ASS'Y S00S4265 1 10 45 CLEAN -OUT PLATE 11779 1 11 DOOR PULL 320157 2 46 RELAY, TIME DELAY 350506 1 12 DOOR, BLOWER ACCESS 10879 1 47 SWITCH, TOGGLE 350136 1 13 DOOR, BURNER ACCESS 20873 1 48 PLATE, ON /OFF 350147 1 14 FILTER 370045 2 49 WASHER, SERRATED LOCK 300279 1 15 FILTER RETAINER ROD 14809 1 50 SWITCH, ROCKER 350770 1 16 51 TERMINAL BLOCK 350771 1 17 MTG. PLATE GASKET 330169 1 52 GROUND LEAD 350767 1 18 CHAMBER 380411 1 53 19 54 20 CONTROL BOX FRONT 11781 1 55 BLOWER SUB - ASS'Y. SOOS4108 1 21 CLEAN OUT COVER 11403 2 .56 DIRECT DRIVE BLOWER 340324 1 22 CLEAN OUT COVER GASKET 330009 2 57 MOTOR MOUNTING BRKT 350629 1 23 CLEAN -OUT BAR ASSY. 21400 2 58 MOTOR 350301 1 24 INLET CHANNEL 15904 2 59 LIMIT BRACKET 14149 1 25 5/16 WASHER 300267 3 60 AUX. LIMIT SWITCH 350162 1 26 5/16 -18 BRASS NUT 300102 6 61 27 3/8 ID STARWASHER 300264 1 62 RELAY, TIME DELAY 350832 1 28 TRANSITION BOOT 320220 1 63 WIRE HARNESS (SUPPLY) 350828 1 29 SCREEN 320221 1 64 WIRE HARNESS (BURNER) 350827 1 30 10 -24 SO NUT 300121 1 65 WIRE HARNESS (RELAY) 350829 1 31 10- 24x1 -1/2 RD HD SCR 2W 300231 1 66 WIRE. HARNESS (SWITCH) 350826 1 32 DRAW COLLAR 24100 1 67 WIRE HARNESS (BLOWER) 350830 1 33 BLOWER HOLD DOWN 13937 1 68 LIMIT CONTROL 350811 1 34 DIVIDER PANEL 10869 1 69 35 CASING BAFFLE, LEFT 10867 1 70 tM NOTICE: IF THE DOCUMENT IN THIS FRAME IS LESS CLEARIHAN THIS_NOTICE IT IS DUE TO THE QUALITY OF THE DOCUMENT. 02/02/2005 13:57 • • • :4; • ' I . . • `. ; • • •iit • ' • " • •:.•:4t.' • • P645 • .... • 2067237533 GENESEE FUEL & HEAT PAGE 02 DF,POTMENT A1■113 1.A.DUSTRIES • . 0 REGISTERED AS PROVIDED BY LAW AS CONST CONT. SPECIALTY • ' ""LA- • .*gEITO's.ff Z*.dtAita::GENESFH17009' • EFFECTIVE' DATE ' ' 11, GENESEE FUEL&HTNG CO INC • PO BOX 10206 • SEATTLE WA 98118-0206 „ •