ICP PDX424040K00A1 Installation Instructions Manual Download Page 22 | Manualshive

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Summary of Contents for PDX424040K00A1

Page 1: ...SSEMBLY 7 CONDENSATEDRAIN 8 PRE EXISTINGCOMMONVENTCHECK 8 GASSUPPLYAND PIPING 8 ORIFICES 9 ELECTRICALWIRtNG 11 DUCTWORK 13 FILTERS 14 AIRFLOWADJUSTMENT 15 START UPPROCEDURES 16 GAS PRESSURES 16 GAS HE...

Page 2: ...4I lO8 _ _ _ E _ 4 3 8 111 _ _ __ _ _ 14 1 2 I 368 _ 1 _ _ _ f _ 12 1 4 I 311 y _ _ d _ L 4 _ _ 12 1 8 308 j _ D _ H _ _ 14 1 4 363 _ _ 12 1 4 I 318 _ _ I _ _ _ I F f 1 3 8 _ _NDUIT k _ _ _ S_ _ _ A I...

Page 3: ...19 483 Q 15 381 R 19 483 S 12 1 4 318 T 16 7 8 429 ROOF CURB for C Chassis 473 8 x 73 IM INCHES MgLLIM_T_RS A 67 3 4 1721 B 64 3 4 1645 C 23 584 D 23 584 E 2 1 2 64 F 42 3 4 1086 G 39 3 4 1010 H 23 5...

Page 4: ...AS ELECTRIC UNITS C Chassis 473 8 x 73 INOHE8 MILL_MEYER8 42 1067 47 3 8 1203 73 1354 4 5 8 117 15 361 12 307 18 3 4 476 18 3 4 476 12 306 4 102 1 1 1 4 25 31 4 1 4 108 5 1 4 133 12 1 4 311 19 483 15...

Page 5: ...at may not have kept up with changing residential construction practices We require these instructions as a minimum for a safe installation FIRE EXPLOSION ELECTRICAL SHOCK AND CARBON MONOXIDE POISON H...

Page 6: ...e containing chlorine fluorine or any other corrosive chemicals Minimum Clearances to Combustible Construction Furnace Plenum 2 Duct Side 2 Condenser Inlet 30 Blower Service Side 30 Control Service Si...

Page 7: ...3 8 x 473 8 FIGURE 3 1 Heating Vent Assembly Flue Support Shipped mounted to unit Flue Cover Condensate Drain The condensate drain outlet is a 3 4 19 1 mm female PVC connection located atthe bottom of...

Page 8: ...Pipe Size Btu ratings of all other gas appliances MUST be considered for sizing of main gas line Check gas line to installation for compliance with local codes or in the absence of local codes with t...

Page 9: ...ith the gas valve of unit 8 Install a manual shutoff valve and tighten all joints securely FIRE OR EXPLOSION HAZARD Failure to follow the safety warnings could result in per sonal injury death or prop...

Page 10: ...gravity For fuels with different specific gravity consuk the National Fuel Gas Code NFPA 54 2605 ANSI Z223 1 2005 or National Standard of Canada Natural Gas and Propane Installation Code CSA B149 1 0...

Page 11: ...se cautions could result in damage to the unit being installed 1 Make all electrical connections in accordance with National Electric code NEC NFPa 70 National Fuel Gas Code NFPA 54 2005 ANSI Z223 1 2...

Page 12: ...e an adjustable heat anticipator The heat anticipator prevents temperature overshoot in heating mode If the heat doesn t turn off until the set point temperature on the thermostat is exceeded then the...

Page 13: ...e 11 Plot the three load calculations at their appropriate outdoor temperatures and draw a smooth line through the 3 points NOTE The line connecting the 3 points may not be a straight line Locate wher...

Page 14: ...ure to follow this caution may result in improper unit operation Do not operate the unit without a filter Figure 12 Filter Sizes Model PDX424040 PDX430060 PDX436080 PDX442080 PDX448100 PDX460100 Dispo...

Page 15: ...554 NA 1288 48 1164 53 1034 59 904 NA 1379 45 1288 48 1198 51 1113 55 1785 43 1719 45 1653 46 1588 48 1797 43 1732 44 1669 46 1605 48 Heating Rise Range F 25 55 25 55 25 55 25 55 25 55 25 55 Low Stage...

Page 16: ...sor OFF c Condenser fan motor OFF d Circulating blower OFF Adustable delay OFF of 0 or 90 seconds 9 START UP PROCEDURES FIRE OR EXPLOSION HAZARD Failure to follow this warning could result in personal...

Page 17: ...DURE 1 Temporarily set balance point warm enough to lock out heat pump Adjust thermostat setting above room temperature and set thermostat selector to HEAT The combustion air blower will energize on h...

Page 18: ...se through the unit place thermometers in the supply and return air ducts as close to the unit as possible be necessary to change the blower speed A faster blower speed will decrease the temperature r...

Page 19: ...of the combustion and indoor blower are controlled by the ignition control board and interface board On a call for gas heat The ignition control energizes the combustion blower on high speed Once the...

Page 20: ...should be stable and solid blue dust may cause orange tips or they may have wisps of yellow but they MUST not have solid yellow tips They should extend directly into the heat exchanger tubes and the...

Page 21: ...ration due to corrosion cracking or other causes If signs of scaling or sooting exist remove the burners and clean the heat exchanger as required INSPECTION AND CLEANING OF BURNER ASSEMBLY HEAT EXCHAN...

Page 22: ...Figure 19 Component Locations I Remote Sparker Unit I i El l I Flame Sensor I _ I GasValve I I Re eut Switch 0 I IFM and Speed I Selector Leads I Primary Limit Switch I 1221...

Page 23: ...12 Rigging Instructions Figure 20 1 Rigging Instructions CO o o z 0 F_ F z 0 z 0 0 z 0 Z_ c_ co P _ _ ___ z J L LJ _ L _ L _ co _ _ ___1 7 _ _ 222 _ __z_ i t i i w _ xi iI xi _iz...

Page 24: ...G AND CO0 ING CONNECTIONS FOR YOUR UNIT INDOOR FAN MOTOR PLUGS Oo NoI O s onnecI Under Load COMP COMPRESSOR O_N OUTDOORFAN _ TOR LINE VOLIAGE FACIORY COLOR CODE 8LAC_ B_ GREEN G WHITE W SOL SOIENOID H...

Page 25: ...VAC 60 PZ P 81 CRANKCASE HEATER 23 CONTACTS CAP t_ S C2_d2_E_ _R A8 O y_ R 0 TB2 00 _ Y Tt2 Y 0 BY W f_s All Models Wiring Diagram L R W I R N DIAG i M 2 P23 _ RVS C P22 P1 O FCB CAB 6 BK TAP SELECT...

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