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Carrier PAYNE PG8M Installation, Start-Up, Operating, Service And Maintenance Instructions
Carrier PAYNE PG8M Installation, Start-Up, Operating, Service And Maintenance Instructions

Carrier PAYNE PG8M Installation, Start-Up, Operating, Service And Maintenance Instructions

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Installation, Start-up, Operating, and
Service and Maintenance Instructions
Catalog No: 53PG-8J2
All manuals and user guides at all-guides.com
-Series A
The Payne PG8M/PG8J 80% AFUE Gas Furnaces feature 4-
way multipoise design and through-the-furnace downflow
venting. The PG8M/PG8J furnaces are approved for use with
natural or propane gas and the PG8J is also approved for use in
Low Nox Air Quality Management Districts.
STANDARD FEATURES
Four-position furnace: upflow, horizontal right, horizontal
left, downflow
Electronic control center
Adjustable heating air temperature rise
LED diagnostics and self test feature
Hot surface ignition (HSI)
Twinning in Upflow, Downflow and Horizontal
LIMITED WARRANTY
• 20-year warranty on "Super S™" heat exchanger
• 5-year parts warranty on all other components
Form No. IM-PG8J-03
PG8M/PG8J
12-02

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Summary of Contents for Carrier PAYNE PG8M

  • Page 1 Installation, Start-up, Operating, and Service and Maintenance Instructions -Series A The Payne PG8M/PG8J 80% AFUE Gas Furnaces feature 4- way multipoise design and through-the-furnace downflow venting. The PG8M/PG8J furnaces are approved for use with natural or propane gas and the PG8J is also approved for use in Low Nox Air Quality Management Districts.
  • Page 2 All manuals and user guides at all-guides.com Single-Stage Induced-Combustion 4-Way Multipoise Furnace Cancels: II 310A-45-2/IM-PG8J-02 II 310A- 45-3 / IM-PG8J-03 Installation, Start-up, Operating, and Service and Maintenance Instructions Series 100/A NOTE: Read the entire instruction manual before starting the EFFICIENCY installation.
  • Page 3 All manuals and user guides at all-guides.com 28-7/8" 25-1/4" 1-9/16" 22-9/16" AIRFLOW 2-9/16" 19" 13/16" JUNCTION BOX 13/16" LOCATION OUTLET 4-13/16" 7/8" DIA 11/16" 8-7/16" ACCESSORY 1-1/2" DIA. RIGHT HAND 1/2" DIA THERMOSTAT GAS ENTRY WIRE ENTRY 1/2" DIA. THERMOSTAT 3-15/16"...
  • Page 4 All manuals and user guides at all-guides.com INSTALLATION MINIMUM INCHES CLEARANCE TO COMBUSTIBLE CONSTRUCTION DISTANCE MINIMALE EN POUCES AUX CONSTRUCTIONS COMBUSTIBLES This forced air furnace is equipped for use with This furnace is approved for UPFLOW, DOWNFLOW, and HORIZONTAL installations. natural gas at altitudes 0-10,000 ft (0-3,050m).
  • Page 5 All manuals and user guides at all-guides.com Table 1—Dimensions (IN.) VENT UNIT SIZE SHIP WT. (LB) CONN* 045-08/024045 14-3/16 12-9/16 12-11/16 045-12/036045 14-3/16 12-9/16 12-11/16 070-08/024070 14-3/16 12-9/16 12-11/16 070-12/036070 14-3/16 12-9/16 12-11/16 070-16/048070 17-1/2 15-7/8 090-14/042090 17-1/2 15-7/8 090-16/048090 19-3/8 19-1/2 090-20/060090...
  • Page 6 All manuals and user guides at all-guides.com THE BLOWER IS LOCATED BELOW THE BURNER SECTION, AND CONDITIONED AIR IS DISCHARGED UPWARD. THE BLOWER IS LOCATED TO THE RIGHT OF THE BURNER SECTION, AND AIR CONDITIONED AIR IS DISCHARGED TO THE LEFT. THE BLOWER IS THE BLOWER IS LOCATED TO THE LEFT...
  • Page 7 All manuals and user guides at all-guides.com furnace. If the dampers are manually operated, they must be equipped with means to prevent operation of either unit unless the This gas furnace may be used for construction heat provided damper is in the full-heat or full-cool position. that: AIR FOR COMBUSTION AND VENTILATION -The furnace is permanently installed with all electrical...
  • Page 8 All manuals and user guides at all-guides.com Table 2–Minimum Free Area of Combustion Air Opening* AIR FROM INDOOR OUTDOOR AIR THROUGH OUTDOOR AIR THROUGH OUTDOOR AIR THROUGH UNCONFINED SPACE VERTICAL DUCTS HORIZONTAL DUCTS SINGLE DUCT FURNACE INPUT Free Area Free Area of Free Area of Free Area of Round Pipe...
  • Page 9 All manuals and user guides at all-guides.com 1 SQ IN. PER 4000 DUCTS BTUH * OUTDOORS 12 ″ MAX 12″ 1 SQ IN. VENT PER 2000 THROUGH BTUH * ROOF 1 SQ IN. DUCTS 4000 BTUH* DUCTS OUTDOORS A02098 1 SQ IN. Fig.
  • Page 10 All manuals and user guides at all-guides.com ⁄ ″ PLATFORM UNIT SUPPORT Construct working platform at location where all required furnace clearances are met. (See Fig. 2 and 17.) For furnaces with 1-in. ⁄ ″ clearance requirement on side, set unit on non-combustible blocks, bricks or angle iron.
  • Page 11 All manuals and user guides at all-guides.com FURNACE (OR COIL CASING WHEN USED) PLENUM COMBUSTIBLE OPENING FLOORING FLOOR DOWNFLOW OPENING SUBBASE SHEET METAL PLENUM FLOOR OPENING A96283 Fig. 11—Floor and Plenum Opening Dimensions A96285 Fig. 12—Furnace, Plenum, and Subbase Installed on a Combustible Floor FURNACE CD5 OR CK5...
  • Page 12 All manuals and user guides at all-guides.com Table 3—Opening Dimensions (In.) FURNACE PLENUM OPENING FLOOR OPENING CASING APPLICATION WIDTH Upflow Applications on Combustible or Noncombustible 12-11/16 21-5/8 13-5/16 22-1/4 Flooring (KGASB subbase not required) Downflow Applications on Noncombustible Flooring 12-9/16 13-3/16 19-5/8 (KGASB subbase not required)
  • Page 13 All manuals and user guides at all-guides.com " THREADED ROD 4 REQ. OUTER DOOR ASSEMBLY SECURE ANGLE IRON TO BOTTOM OF FURNACE WITH 3 #8 x " SCREWS TYPICAL FOR 2 SUPPORTS 8" MIN FOR DOOR REMOVAL 1" SQUARE, 1 "...
  • Page 14 All manuals and user guides at all-guides.com LINE CONTACT ONLY PERMISSIBLE BETWEEN LINES FORMED BY INTERSECTIONS OF THE TOP AND TWO SIDES OF THE FURNACE JACKET AND BUILDING JOISTS, STUDS, OR FRAMING. ″ OVER ALL ″ UNDER DOOR 1″ UNDER FURNACE TYPE-B EXTEND OUT 12″...
  • Page 15 All manuals and user guides at all-guides.com A02075 Fig. 18—Upflow Return Air Configurations and Restrictions A02163 Fig. 19—Downflow Return Air Configurations and Restrictions A02162 Fig. 20—Horizontal Return Air Configurations and Restrictions...
  • Page 16 All manuals and user guides at all-guides.com → Table 4—Maximum Capacity of Pipe* SUPPLY NOMINAL LENGTH OF PIPE (FT) MANUAL IRON INTERNAL SHUTOFF PIPE DIAMETER VALVE SIZE (IN.) (REQUIRED (IN.) SEDIMENT 0.622 TRAP 0.824 UNION 1.049 1-1/4 1.380 1400 1-1/2 1.610 2100 1460...
  • Page 17 All manuals and user guides at all-guides.com → Table 5—Electrical Data OPERATING VOLTS- MAXIMUM MAXIMUM UNIT MAXIMUM MINIMUM VOLTAGE RANGE UNIT SIZE HERTZ- FUSE OR CKT BKR UNIT AMPS AMPACITY# WIRE LENGTH (FT)‡ WIRE GAGE PHASE AMPS† Maximum* Minimum* 045-08/024045 115-60-1 7.77 045-12/036045...
  • Page 18 All manuals and user guides at all-guides.com TWINNING AND/OR COMPONENT TEST BLOWER OFF-DELAY TERMINAL J2 JUMPER BLOWER OFF-DELAY HUMIDIFIER TERMINAL (24-VAC 0.5 AMP MAX.) 24-V THERMOSTAT TERMINALS TRANSFORMER 24-VAC CONNECTIONS TEST/TWIN 0.5 AMP@24VAC 3-AMP FUSE FUSE 3-AMP SEC-2 SEC-1 LED OPERATION & EAC-2 DIAGNOSTIC LIGHT PL1-LOW VOLTAGE MAIN...
  • Page 19 All manuals and user guides at all-guides.com FIELD 24-V WIRING FIELD 115-, 208/230-, 460-V WIRING FACTORY 24-V WIRING FACTORY 115-V WIRING NOTE 2 THERMOSTAT FIVE WIRE FIELD-SUPPLIED TERMINALS DISCONNECT THREE-WIRE HEATING-ONLY 208/230- OR BLOWER DOOR SWITCH 460-V THREE PHASE 208/230-V SINGLE PHASE AUXILIARY...
  • Page 20 All manuals and user guides at all-guides.com The following information and warning must be considered in addition to the requirements defined in the NFGC and the CARBON MONOXIDE POISONING HAZARD NSCNGPIC. Failure to follow the steps outlined below for each appliance 1.
  • Page 21 All manuals and user guides at all-guides.com NOTE: See the NFGC, 13.1.9 and 13.2.20 regarding alternative Table B—Minimum Allowable Input Rating of venting design and the exception, which cover installations such as Space-Heating Appliance in Chimney Adapter Kits KGACA02014FC Thousands of BTU per Hour KGACA02015FC, which are listed for use with these furnaces.
  • Page 22 All manuals and user guides at all-guides.com A chimney without a clay tile liner, which is otherwise in good NOTE: Vent connector length for connector sizing starts at condition, shall be rebuilt to conform to ANSI/NFPA 211 or be furnace vent elbow. The 4 inch vent elbow is shipped for upflow lined with a UL listed (ULC listed in Canada) metal liner or UL configuration and may be rotated for other positions.
  • Page 23 All manuals and user guides at all-guides.com CHIMNEY INSPECTION CHART For additional requirements refer to the National Fuel Gas Code NFPA 54/ANSI Z223.1 and ANSI/NFPA 211 Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances in the U.S.A. or to the Canadian installation Codes CSA-B149.1 in Canada.
  • Page 24 All manuals and user guides at all-guides.com 6. Verify furnace restarts by raising thermostat setting above room temperature. Personal injury can result form sharp metal edges, etc. Be careful when removing parts. Gloves and safety glasses Step 3—Adjustments should be worn when servicing equipment. 1.
  • Page 25 All manuals and user guides at all-guides.com SEE NOTES: 1,2,4,7,8,9 SEE NOTES: 1,2,3,4,7,8,9 SEE NOTES:1,2,3,4,5,7,8,9 A02058 A02059 A02060 Fig. 26—Upflow Application- Fig. 27—Upflow Application- Fig. 28—Downflow Vent Elbow Up Vent Elbow Right Application-Vent Elbow Up then Left SEE NOTES: 1,2,4,5,7,8,9 SEE NOTES: 1,2,4,5,6,7,8,9 SEE NOTES: 1,2,3,4,7,8,9 A02061...
  • Page 26 All manuals and user guides at all-guides.com SEE NOTES: 1,2,4,7,8,9 A02064 SEE NOTES: 1,2,4,5,7,8,9 Fig. 32—Horizontal Left Application-Vent Elbow Left A02067 Fig. 35—Horizontal Left Application-Vent Elbow Right SEE NOTES: 1,2,4,5,7,8,9 A02065 SEE NOTES: 1,2,4,5,7,8,9 Fig. 33—Horizontal Left Application-Vent Elbow Right then Up A02068 Fig.
  • Page 27 All manuals and user guides at all-guides.com Venting Notes for Fig. 26-38 1. For common vent, vent connector sizing and vent material: United States, latest edition of the National Fuel Gas Code (NFGC), ANSI Z223.1/NFPA 54. In Canada, latest edition of the National Standards of Canada, Natural Gas and Propane Installation Code (NSCNGPIC), CSA B149.1-00.
  • Page 28 All manuals and user guides at all-guides.com PRINTED CIRCIUT BOARD PRINTED CIRCIUT BOARD...
  • Page 29 All manuals and user guides at all-guides.com Caution!! For the following applications, use the minimum vertical vent sections as specified below. For all other applications, follow exclusively the National Fuel Gas Code. MINIMUM FURNACE ORIENTATION VENT ORIENTATION FURNACE INPUT(BTU/HR) MINIMUM VERTICAL VENT HEIGHT (FT)** VENT DIAMETER (IN.)* 154,000 Vent elbow left, then up...
  • Page 30 All manuals and user guides at all-guides.com Table 8–GAS RATE (CU FT/HR) SIZE OF TEST DIAL SIZE OF TEST DIAL SECONDS SECONDS THERMOSTAT SUBBASE FOR 1 FOR 1 TERMINALS WITH REVOLUTION REVOLUTION Cu Ft Cu Ft Cu Ft Cu Ft Cu Ft Cu Ft THERMOSTAT REMOVED...
  • Page 31 All manuals and user guides at all-guides.com Step 5—Checklist The control system also requires an earth ground for proper operation of the control and flame-sensing electrode. 1. Put away tools and instruments. Clean up debris. The 24-v circuit contains an automotive-type, 3-amp fuse located 2.
  • Page 32 All manuals and user guides at all-guides.com SERVICE If status code recall is needed, briefly remove then reconnect one main limit wire to display stored status code. On RED LED boards do not remove power or blower door before initiating status code recall. After status code recall is completed component test will occur.
  • Page 33 All manuals and user guides at all-guides.com 3. Check electrical connections for tightness and controls for BLOWER MOTOR AND WHEEL proper operation each heating season. Service as necessary. 4. Inspect burner compartment before each heating season for → rust, corrosion, soot or excessive dust. If necessary, have Blower access door switch opens 115-v power to control.
  • Page 34 All manuals and user guides at all-guides.com e. Remove blower wheel from housing. CLEANING HEAT EXCHANGER f. Clean wheel and housing. The following steps should be performed by a qualified service technician: 12. Reassemble motor and blower by reversing steps 11f, finish- ing with 11a.
  • Page 35 All manuals and user guides at all-guides.com 7/8” A02151 A91252 Fig. 45—Position of Igniter to Burner Fig. 46—Cleaning Heat Exchanger Cell 9. Using field-provided 25-caliber rifle cleaning brush, 1/4″ diameter steel spring cable, 36 in. long, a variable speed, 13. Reconnect wires to the following components (Use connection reversible electric drill, and vacuum cleaner, clean cells as diagram on wiring label, if wires were not marked for follows:...
  • Page 36 All manuals and user guides at all-guides.com The blower door must be installed for power to be conducted circuit starts the outdoor unit, and the R-to-G and Y circuits through the blower door interlock switch ILK to the furnace start the furnace blower motor BLWM on COOL speed. control CPU, transformer TRAN, inducer motor IDM, blower The electronic air cleaner terminal EAC-1 is energized with motor BLWM, hot-surface igniter HSI, and gas valve GV.
  • Page 37 All manuals and user guides at all-guides.com TABLE 10—Orifice Size* and Manifold Pressure For Gas Input Rate (Tabulated Data Based On 22,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level) SPECIFIC GRAVITY OF NATURAL GAS ALTITUDE AVG GAS 0.58...
  • Page 38 All manuals and user guides at all-guides.com Table 10—Orifice Size* And Manifold Pressure For Gas Input Rate (Continued) (Tabulated Data Based On 22,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level) SPECIFIC GRAVITY OF NATURAL GAS AVG GAS ALTITUDE HEAT VALUE...
  • Page 39 All manuals and user guides at all-guides.com Table 10—Orifice Size* And Manifold Pressure For Gas Input Rate (Continued) (Tabulated Data Based On 22,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level) SPECIFIC GRAVITY OF NATURAL GAS AVG GAS ALTITUDE HEAT VALUE...
  • Page 40 All manuals and user guides at all-guides.com TABLE 11—Orifice Size* and Manifold Pressure For Gas Input Rate (Tabulated Data Based On 21,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level) SPECIFIC GRAVITY OF NATURAL GAS ALTITUDE AVG GAS 0.58...
  • Page 41 All manuals and user guides at all-guides.com Table 11—Orifice Size* And Manifold Pressure For Gas Input Rate (Continued) (Tabulated Data Based On 21,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level) SPECIFIC GRAVITY OF NATURAL GAS AVG GAS ALTITUDE HEAT VALUE...
  • Page 42 All manuals and user guides at all-guides.com Table 11—Orifice Size* And Manifold Pressure For Gas Input Rate (Continued) (Tabulated Data Based On 21,000 Btuh Per Burner, Derated 4 Percent For Each 1000 Ft Above Sea Level) SPECIFIC GRAVITY OF NATURAL GAS AVG GAS ALTITUDE HEAT VALUE...
  • Page 43 All manuals and user guides at all-guides.com...
  • Page 44 All manuals and user guides at all-guides.com...
  • Page 45 All manuals and user guides at all-guides.com Copyright 2002 Carrier Corporation 58st11si Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book 1 4 PC 101 Catalog No. See Cover Printed in U.S.A.

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