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Summary of Contents for PGF Series

Page 1: ...080F PGC048K120F PGC060K100F PGC060K140F PGS024K060F PGS030K080F PGS036K080F PGS036K100F PGS042K080F PGS042K100F PGS048K120F PGS060K140E GPFM18K040F GPFM24K040F GPFM24K060F GPFM30K060F GPFM30K080F GPF...

Page 2: ...LL DIMENSIONS IN INCHES Connections Detail AS ONNECTtON 1 2 F 1 3 4 VOLTAGE _ ELECTRICAL POWER CONDUIT Condensate Drain UNIT SIZE A B C 1 112TO3 1 2 Ton 29 1 2 47 1 2 47 1 2 4 TO5 Ton 37 1 2 47 1 2 51...

Page 3: ...e air circulation around the unit for proper operation in the cooling mode Whenever possible it is desirable to allow additional clearance especially around the condenser inlet and discharge openings...

Page 4: ...and weight chart DOWNFLOW CONVERSION NOTE In downflow applications with roof curbs or jack stands the center rail under the unit must be removed The center rail is attached to the base rail with scre...

Page 5: ...Canada the National Standard CAN CGA B149 1 or current editions FIGURE 4 Gas Pipe Size Length and Btu hr Capacity for Schedule 40 Iron Pipe En_llish NATURAL GAS Pipe Length Btu hr in thousands Include...

Page 6: ...y a heating value of 1030 Btu Cu Ft and 3 5 W C manifold pressure For fuels with different specific gravity consult the National Fuel Gas Code ANSI Z223 2002 N FPA 54 2002 or National Standard of Cana...

Page 7: ...ed ground rod See warning above Line Connections Complete the line service connections to the contactor L terminals inside the control box area Refer to applicable wiring diagram Check all screw termi...

Page 8: ...ctwork Minimum recommended filter areas are listed in FIGURE 8 and are based on a velocity of 325 ft min for disposable filters and 525 ft min for high velocity filters washable CAUTION DO NOT OPERATE...

Page 9: ...egin to glow and pilot flame should light Refer to Lighting Operating Instructions label lo cated on Burner Access Panel of unit NOTE On a call for heat the ignitor and pilot valve will remain energiz...

Page 10: ...OPERATION An optional terminal may be provided on the electronic fan control located in the electrical control box area for operation of the continuous fan option This connection is intended for the...

Page 11: ...ners and starting the delay on timing sequence of the indoor blower NOTE Ifthe control senses that one of the safety limits has opened the combustion and indoor fans will operate until the limit reset...

Page 12: ...years of operation and every five years thereafter if applicable VENT ASSEMBLY BURN HAZARD Failure to follow this warning could result in property damage or personal injury Flue cover may be hot Allow...

Page 13: ...UE GAS PASSAGES For Qualified Service Technician Only See FIGURE 16 for identification of parts 1 Disconnect electrical power to unit 2 Turn OFF gas at manual shut off valve 3 Remove burner access pan...

Page 14: ...FIGURE 16 Access to Burners Manifold I Gas Valve Pressure Switch I Fan Timer Board 0 I Pilot Assembly I Flame Shield I I I 80 31 31 I Ro out Switch I Pilot Assy Hidden I Collector Box I Ground Lug I...

Page 15: ...N BASE RAIL AS SHOWN IN DETAIL A USE SPREADER BARS WHEN RIGGING TO PREVENT UNIT DAMAGE BE SURE RIGGING AND SHACKLES ARE SUFFICIENT TO HANDLE WEIGHT LISTED BELOW _ _SPREADER 111 BARS DETAIL A _OR_ CABI...

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