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Installation Instructions

A/GPD 13.4 SEER2 “M” SERIES - Single Package 

 

Dual Fuel Gas-Electric Heating & Cooling Units

Affix this manual and Users Information Manual adjacent to the unit.

These installation instructions cover the outdoor installation of 

single package gas electric heating and cooling units.  See the 

Specification Sheet applicable to your model* for information 

regarding accessories.
*NOTE: Please contact your distributor or our website for the 

applicable Specifications Sheets referred to in this manual.
This Forced Air Central Unit Design Complies With Requirements 

Embodied in The American National Standard / National Standard 

of Canada Shown Below.
ANSI Z21.47•CSA-2.3 Central Furnaces

*NOTE:  Please contact your distributor or our website for the 

applicable Specification Sheet referred to in this manual.

ATTENTION INSTALLING PERSONNEL

Prior to  installation, thoroughly familiarize yourself with this 

Installation Manual. Observe all safety warnings. During 

installation or repair, caution is to be observed.
It is your responsibility to install the product safely and to 

educate the customer on its safe use.

19001 Kermier Rd., Waller, TX 77484

www.goodmanmfg.com or www.amana-hac.com

© 2022 

Daikin Comfort Technologies Manufacturing, L.P.

IOG-3028

06/2022

 

is a registered trademark of Maytag Corporation or its related companies and is used under license.  All rights reserved.

RECOGNIZE THIS SYMBOL

AS A SAFETY PRECAUTION.

Only personnel that have been trained to install, adjust, 

service or repair(hereinafter, “service”) the equipment 

specified in this manual should service the equipment.  

The manufacturer will not be responsible for any injury 

or property damage arising from improper service or 

service procedures. If you service this unit, you assume 

responsibility for any injury or property damage which 

may result.  In addition, in jurisdictions that require one or 

more licenses to service the equipment specified in this 

 

manual, only licensed personnel should service the 

equipment. Improper installation, adjustment, servicing 

or repair of the equipment specified in this manual, 

or attempting to install, adjust, service or repair the 

equipment specified in this manual without proper training 

may result in product damage, property damage, personal 

injury or death.

WARNING

WARNING

DO NOT BYPASS SAFETY DEVICES

Summary of Contents for 209319576

Page 1: ...the product safely and to educate the customer on its safe use 19001 Kermier Rd Waller TX 77484 www goodmanmfg com or www amana hac com 2022 Daikin Comfort Technologies Manufacturing L P IOG 3028 06 2...

Page 2: ...t 27 Cooling heat pump Timing Chart 27 UNIT DEMENSIONS 28 WIRING DIAGRAMs 29 BLOWER PERFORMANCE DATA 31 START UP CHECKLIST 33 TO THE INSTALLER Before installing this unit please read this manual to fa...

Page 3: ...amage personal injury or loss of life AVERTISSEMENT RISQUE D INCENDIE OU D EXPLOSION Si les consignes de s curit ne sont pas suivies la lettre cela peut entra ner la mort de graves blessures ou des do...

Page 4: ...moyen des essais d crits ci dessus les portes les fen tres les ventilateurs les registres de foyer et tous les autres appareils de combustion aliment s au gaz doivent tre remis dans leur tat initial l...

Page 5: ...ite please select the residential or commercial products menu and then select the submenu for the type of product to be installed such as air conditioners or heat pumps to access a list of product pag...

Page 6: ...and industrial processes may also be sources of chlorine fluorine compounds To avoid possible illness or death of the building occupants do NOT locate outside air intake device economizer manual fres...

Page 7: ...ry guidelines The duct work must be placed into the roof curb before mounting the package unit Curb insulation cant strips flashing and general roofing material are furnished by the contractor Roof Cu...

Page 8: ...unit nameplate Refer to Installation Manual provided with High Altitude kit for altitude adjustments Use HA03 for installations above 2000 NOTE Up to 2 000 feet no changes are required above 2 000 fee...

Page 9: ...ait for five minutes until all gas has been dissipated in the air Be certain there is no open flame in the vicinity during air bleeding procedure The unit is placed in operation by closing the main el...

Page 10: ...accordance with the National Electrical Code Consult your local Power Company to determine the availability of sufficient power to operate the unit Check the voltage frequency and phase at the power...

Page 11: ...as will not ignite until the control thermostat calls for a 2nd stage of heat Low Voltage Wiring Heat Pumps Connect 24V wires from the thermostat to the corresponding wires in the control box using No...

Page 12: ...er to the Unit Dimension illustration in the appendix For down discharge applications the ductwork should be attached to the roof curb prior to installing the unit Ductwork dimensions are shown in the...

Page 13: ...e The flowrator distributors also act as check valves to allow for the reverse of refrigerant flow When the heat pump is on the heating cycle the outdoor coil is functioning as an evaporator The tempe...

Page 14: ...and energy rates Optional Outdoor Thermostat OTDFPKG 01 The outdoor thermostat is an optional accessory that can be set from 0 45 F and is set inside a birdhouse enclosure This enclosure will be moun...

Page 15: ...econds if the SmartShift defrost technology delay feature is selected on the defrost board At this time the reversing valve shifts from heat to cool position and condenser fans shut off The inducer mo...

Page 16: ...ed with an electronic ignition device to automatically light the main burners It also has a power vent blower to exhaust combustion products On new installations or if a major component has been repla...

Page 17: ...mmon Terminal C White Rodgers Model 36G54 Connected to Manometer Mode 10 0 White Rodgers Model 36G54 Connected to Manometer Gas inlet pressure must be checked and adjusted in accordance to the type of...

Page 18: ...all power when servicing the unit Heating 1 Turn the thermostat system switch to HEAT and fan switch to AUTO 2 Slowly raise the heating temperature setting When the heating first stage makes contact s...

Page 19: ...itiation and 5 minutes after defrost termination To check the defrost control for proper sequencing proceed as follows With power ON unit not running 1 Jumper defrost thermostat by placing a jumper wi...

Page 20: ...ower Speed Adjustments WARNING TO AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRIC SHOCK REMOVE ELECTRICAL POWER FROM THE UNIT BEFORE CHANGING SPEED TAPS ON THE BLOWER MOTOR Refer to the wiring diagram...

Page 21: ...l ing only SUBCOOLING FORMULA SATURATED LIQUID LINE TEMPERATURE LIQUID LINE TEMPERATURE EXAMPLE a Liquid Line Pressure 417 PSI b Corresponding Temp 120 F c Thermometer on Liquid line 109 F To obtain t...

Page 22: ...o the unit 2 Place the room thermostat selector switch in the COOL position or AUTO if available and if automatic changeover from cooling to heating is desired 3 Set the room thermostat to the desired...

Page 23: ...tomatically reset once the temperature falls below a preset level Auxiliary Secondary Limit A dirty filter excessive duct static insufficient air flow a faulty limit or a failed circulator blower can...

Page 24: ...lations with extended periods of direct sunlight Clean Outside Coil Qualified Servicer Only The coil with the outside air flowing over it should be inspected annually and cleaned as frequently as nece...

Page 25: ...nce each year Turn the unit on at the thermostat Wait a few minutes since any dislodged dust will alter the normal flame appearance Flames should be predominantly blue and directed into the tubes They...

Page 26: ...RESSURE SWITCH 3 FLASHES 2 FLASHES 4 FLASHES 5 FLASHES FALSE FLAME DETECTED OPEN LIMIT SWITCH WITHOUT INDUCER ON PRESSURE SWITCH OPEN CHECK FOR SHORTS IN FLAME SENSOR WIRING NORMAL FLAME PRESENT DIAGN...

Page 27: ...3 Flashes Pressure Switch Stuck Closed 4 Flashes Thermal Protection Device Open 5 Flashes Flame Detected with Gas Valve Closed 6 Flashes Short Cycle Compressor Delay Cooling Only 7 Flashes Limit Open...

Page 28: ...del Unit Dimensions Inches Chassis Size Height w d a b A GPDM3 24 36 47 51 32 34 1 2 Medium A GPDM3 42 48 47 51 40 42 1 2 Large Model Duct Openings Supply Return W H W H A GPDM3 24 36 16 16 16 16 A GP...

Page 29: ...CER L2 PARK 24VAC COM 5 4 3 2 1 1 2 3 5 6 7 8 9 EM N G L T5 T4 T3 T2 T1 C 1 2 6 4 1 FS LS M C H1 RS VM ALS PS GV IGN H C F LO HEAT 6 3 1 2 4 5 OR BL PU YL OR BR OR P1 PIN 3 P1 PIN 5 P1 PIN 9 P1 PIN 2...

Page 30: ...ED AS AN ALTERNATE CONFIGURATION LINE VOLTAGE OPTIONAL HIGH VOLTAGE HIGH VOLTAGE FIELD WIRING LOW VOLTAGE LOW VOLTAGE BK BLACK WIRE CODE PK PINK OR ORANGE GR GREEN BR BROWN BL BLUE RD RED WH WHITE YL...

Page 31: ...1285 331 0 4 886 173 51 1164 302 52 908 158 1118 260 1249 333 0 5 835 182 54 1131 314 53 857 166 1071 268 1211 345 0 6 781 188 58 1086 319 55 784 175 1023 275 1168 348 0 7 731 200 62 1038 319 58 732...

Page 32: ...PDM34210041A Rise Range 35 65 E S P T1 1ST Stage Heating Speed T2 2 nd Stage Heating Speed T3 Cooling Speed T4 Cooling Speed T5 Cooling Speed CFM WATTS RISE CFM WATTS RISE CFM WATTS CFM WATTS CFM WATT...

Page 33: ...LP Liquid Propane Residential Package Outdoor Section ELECTRICAL Supply Voltage Measure L1 and L2 Voltage L1 L2 Compressor Amps Condenser Fan Amps PRESSURES TEMPERATURES Suction Circuit Pressure Suct...

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Page 35: ...35 THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 36: ...rademark of Maytag Corporation or its related companies and is used under license All rights reserved NOTE SPECIFICATIONS AND PERFORMANCE DATA LISTED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE Qualit...

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