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20

6. To reduce the chances of repeated fouling of the heat

exchanger, perform the steps listed in “Startup,
Adjustments, and Checks”.

M

AIN

 B

URNER

 F

LAME

 (Q

UALIFIED

 S

ERVICER

 O

NLY

)

Flames should be stable, soft and blue (dust may cause
orange tips but must not be yellow). The flames must extend
directly outward from the burner without curling, floating or
lifting off.

Check the burner flames for: 
1. Good adjustment
2. Stable, soft and blue 
3. Not curling, floating, or lifting off. 

 Burner Flame

WARNING

T

O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRIC SHOCK,

DO NOT REMOVE ANY INTERNAL COMPARTMENT COVERS OR ATTEMPT ANY

ADJUSTMENT. 

C

ONTACT A QUALIFIED SERVICER AT ONCE IF AN ABNORMAL

FLAME SHOULD DEVELOP.

At least once a year, prior to or during the heating season,
make a visual check of the burner flames.

NOTE: 

This will involve removing and reinstalling the heat exchanger

door on the unit, which is held by two screws. If you are uncertain
about your ability to do this, contact a qualified servicer.
If a strong wind is blowing, it may alter the airflow pattern within the
unit enough that an inspection of the burner flames is not pos-
sible.

C

LEANING

 B

URNERS

1. Shut off electric power and gas supply to the unit.
2. Remove the screws securing the manifold to the burner

retention bracket. Remove the manifold and rotate each
burner counterclockwise to remove.

Burner
Bracket

Burner

Manifold

Manifold Assembly

3. Remove the burners.
4. Use a bottle brush to clean burner insert and inside of the

burners.

5. Replace burners and manifold, inspect the burner

assembly for proper seating of burners in retention slots.

6. Reconnect electrical power and gas supply.

CAUTION

L

ABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS.

W

IRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATION.

CAUTION

A

LWAYS VERIFY PROPER OPERATION AFTER SERVICING.

For further information on the yearly inspection, consult the
User Manual. It is recommended that a qualified servicer
inspect and service the unit at least once 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 should not be yellow. They should extend directly
outward from the burner ports without curling downward,
floating or lifting off the ports.

ACCESSORIES AND  FUNCTIONAL  PARTS

S

HEET

 M

ETAL

 A

CCESSORIES

Additional accessories can be purchased to fit specific application
needs. Parts and instructions are available from your distributor.

F

UNCTIONAL

 P

ARTS

Auxiliary Limit Switch

Flame Roll-out Switch

Blower Housing

Flame Sensor

Circulator Blower Motor

Gas Orifice

Blower Wheel

Gas Valve

Burner

Heat Exchanger

Capacitor

High Limit Switch

Compressor

Igniter

Condenser Coil

Ignition Control

Condenser Fan Blade

Induced Draft Blower

Condenser Fan Motor

Pressure Switch

Contactor 

Pressure Switch Hose

Gas Manifold

Thermostatic Expansion Valve

Evaporator Coil

Transformer

FUNCTIONAL PARTS

Functional Parts List

G

ENERAL

 I

NFORMATION

1. Refer to the description in Functional Parts List when

ordering any of the listed functional parts. Be sure to provide
the unit model and serial numbers with the order.

2. Although only functional parts are shown, all sheet metal

parts, doors, etc. may be ordered by description.

3. Parts are available from your distributor.

Содержание Maytag Amana A/GPG14 M Series

Страница 1: ...ational Standard National Standard of Canada Shown Below ANSI Z21 47 CSA 2 3 Central Furnaces RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION ATTENTION INSTALLING PERSONNEL Prior to installation thorough...

Страница 2: ...Operation 12 HEATING 12 COOLING 12 FAN ONLY 12 Startup Adjustments and Checks 12 HEATING STARTUP 12 GAS SUPPLY PRESSURE MEASUREMENT 14 GAS MANIFOLD PRESSURE MEASUREMENT AND ADJUSTMENT 15 COOLING START...

Страница 3: ...ODUCT CONTAINS OR PRODUCES A CHEMICAL OR CHEMICALS WHICH MAY CAUSE SERIOUS ILLNESS OR DEATH AND WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM WARN...

Страница 4: ...ces from the enclosure for fire protection proper operation and service access see appendix These clearances must be permanently maintained The combustion air inlet and flue outlet hoods on the unit m...

Страница 5: ...oftopInstallation The unit may be installed directly on wood floors or on Class A Class B or Class C roof covering material To avoid possible personal injury a safe flat surface for service personnel...

Страница 6: ...aled damage carrier should be notified as soon as possible preferably within 5 days 4 File the claim with the following supporting documents a Original Bill of Lading certified copy or indemnity bond...

Страница 7: ...2 285 590 980 40 63 130 245 500 760 50 56 115 215 440 670 60 50 105 195 400 610 70 46 96 180 370 560 80 43 90 170 350 530 90 40 84 160 320 490 100 38 79 150 305 460 Pressure 50 PSIG or less and Pressu...

Страница 8: ...PIPE OR TUBING LENGTH FEET Table 3 Propane Gas Pipe Sizing GAS PIPING CHECKS CAUTION TO PREVENT PROPERTY DAMAGE OR PERSONAL INJURY DUE TO FIRE THE FOLLOWING INSTRUCTIONS MUST BE PERFORMED REGARDING GA...

Страница 9: ...NE GAS LEAK INSTALL A GAS DETECTING WARNING DEVICE IF THE PROPANE GAS UNIT IS INSTALLED IN AN EXCAVATED AREA OR A CONFINED SPACE A WARNING DEVICE IS REQUIRED DUE TO PROPANE GAS IS HEAVIER THAN AIR AND...

Страница 10: ...transformer primary lead as shown on the unit wiring diagram HEAT ANTICIPATORSETTING The heat anticipator is to be set by measuring the load amperage at the R circuit Follow the instructions provided...

Страница 11: ...ossible unit operating sound transmission FILTERS CAUTION TO PREVENT PROPERTY DAMAGE DUE TO FIRE AND LOSS OF EQUIPMENT EFFICIENCY OR EQUIPMENT DAMAGE DUE TO DUST AND LINT BUILD UP ON INTERNAL PARTS NE...

Страница 12: ...fan are energized Two Stage Models If the thermostat call is for low stage cooling the compressor and outdoor fan are energized at low stage If the thermostat call is for high stage cooling the compr...

Страница 13: ...NJURY OR DEATH DUE TO FIRE OR EXPLOSION A QUALIFIED SERVICER MUST INVESTIGATE THE REASON FOR THE ROLLOUT PROTECTION DEVICE TO OPEN BEFORE MANUALLY RESETTING THE ROLLOUT PROTECTION DEVICE Rollout Prote...

Страница 14: ...re boss plug Install an 1 8 NPT hose barb fitting into the outlet pressure tap b White Rodgers 36G22 or 36G54 valve Back inlet pressure test screw inlet pressure boss out one turn counterclockwise not...

Страница 15: ...ase pressure or counterclockwise to decrease pressure Replace regulator cover screw Two Stage Models White Rodgers 36G54 valve Remove regulator cover screw from the low LO outlet pressure regulator ad...

Страница 16: ...his motor is energized by 24V Adjust the CFM for the unit by changing the 24V low voltage leads to the speed terminal block on the motor Single Stage Models Heating White Lead Cooling Yellow Lead T1 L...

Страница 17: ...place adjustment cap Wait a minimum of 10 minutes between adjustments to allow time for the TXV and pressures to stabilize NOTE The expansion valve will not need adjustment for most applications Ensur...

Страница 18: ...flashes Pressure Switch Stuck Closed A stuck closed pressure switch can be caused by a faulty pressure switch or faulty wiring If the control encounters a pressure switch stuck closed the induced draf...

Страница 19: ...filters should be discarded and replaced with a new clean filter Dirty permanent filters should be washed with water thoroughly dried and sprayed with a filter adhesive before being reinstalled Filte...

Страница 20: ...of burners in retention slots 6 Reconnect electrical power and gas supply CAUTION LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS WIRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATI...

Страница 21: ...M WATTS RISE CFM WATTS RISE CFM WATTS CFM WATTS 0 1 680 61 45 840 103 37 1 035 174 30 1 035 174 1 225 276 0 2 640 72 48 795 109 39 995 184 31 995 184 1 185 275 0 3 605 80 51 750 117 41 960 192 32 960...

Страница 22: ...140 338 1 295 456 0 6 450 115 X 895 242 X 1 055 319 58 1 095 349 1 255 456 0 7 395 118 X 845 248 X 1 010 326 X 1 050 350 1 220 465 0 8 345 126 X 785 252 X 960 335 X 1 010 357 1 180 468 CFM WATTS RISE...

Страница 23: ...1 305 343 47 1 480 468 1 695 661 0 4 880 181 X 1 220 327 50 1 260 353 49 1 425 479 1 640 679 0 5 825 189 X 1 160 336 53 1 200 359 51 1 380 479 1 595 675 0 6 760 204 X 1 115 342 55 1 150 371 53 1 335 4...

Страница 24: ...296 1 655 638 1 825 857 0 5 905 199 64 1 295 351 59 1 135 308 1 610 656 1 790 865 0 6 840 215 X 1 235 359 62 1 085 318 1 560 659 1 735 867 0 7 770 218 X 1 180 371 X 1 040 328 1 520 664 1 700 877 0 8...

Страница 25: ...Device Open 5 Flashes Flame Detected with Gas Valve Closed 6 Flashes Short Cycle Compressor Delay Cooling Only IGNITION CONTROL DIAGNOSTIC INDICATOR CHART SINGLE STAGE MODELS ONLY 0 15 22 45 52 0 29 1...

Страница 26: ...tdoor Thermostat Open Cooling Only Devices Not present On All Models 9 Flashes High Pressure Loss of Charge Switch Open Cooling Only Devices Not Present On All Models Amber Light Signal Refer to Abnor...

Страница 27: ...27 APPENDIX UNIT DIMENSIONS EXHAUST FLUE HOOD CONTROL WIRE ENTRANCE POWER WIRE ENTRANCE HEAT EXCHANGE ACCESS PANEL B B A FLUE EXHAUST BLOWER ACCESS PANEL FLUE EXHAUST HOOD...

Страница 28: ...BR BR RD OR BL BL BL RD RD RD RD PU WH OR RD YL YL Y IGN FS RCCF PU BL BR PU RD RD YL YL RS PU PU BL VM PU L2 UNUSED HEAT FS L1 DI 1 3 6 5 2 4 10 7 9 12 8 11 150 120 ECON 135 P1 F1 FUSE 3 AMP MAX P3 G...

Страница 29: ...D YELLOW WIRE HEATING SPEED WHITE WIRE T4 LOW SPEED T1 LOW SPEED T5 HIGH SPEED T2 MED SPEED T3 HIGH SPEED 5 USE COOPER CONDUCTORS ONLY 6 L1 AND L2 ON IIC CONTROL IS 24V INPUT ALS AUXILLARY LIMIT SWITC...

Страница 30: ...BR RD OR BL BL BL BL RD RD RD RD PU WH OR RD YL YL Y Y2 IGN FS RCCF PU BL BR PU RD RD YL YL RS PU PU BL VM PU L2 UNUSED HEAT FS L1 DI 1 3 6 5 2 4 10 7 9 12 8 11 1 5 0 1 2 0 ECON 1 3 5 P1 F1 FUSE 3 AM...

Страница 31: ...ANDTYPEOF INS ULATIONAS O RIGINAL USE COPPERCONDU CTORONLY 2 FOR208 VOLT TRA NSFORMEROPERATION MOVE BLACK WIRE FROMTER MINAL 3 TOTERM INAL 2 O NTRA NSFORMER 3 CRANKC ASE HEATERNOT SUPPLIEDON ALL U NIT...

Страница 32: ...CER L2 BK YL RD GR SEE NOTE 3 EM 208 PU YL PU BK N G L T5 T4 T3 T2 T1 240 3 TR 2 RD 24V C 1 YL BL 208 230 1 60 POWER SUPPLY GND C PU PU RD BK BR PU BK R S COMP C T2 T1 CC L2 L1 ALS CM LPS HPS PARK BK...

Страница 33: ...LS TR EM VM H F RCCF C L2 T2 208 230 1 60 CM L1 R T1 S COMP C L1 SUPPLY VOLTAGE P1 INTEGRATED IGNITION CONTROL CC CC COM HLI SEE NOTE 2 INTERGRATED IGNITION CONTROL F Y1 R C Y2 W2 W1 TO MICRO TO MICRO...

Страница 34: ...Ton 2 1 2 Ton 3 Ton 3 1 2 4 Ton 5 Ton Min Filter Size 1 20 x 20 x 1 1 20 x 25 x 1 1 25 x 25 x1 2 20 x 20 x 1 2 20 x 25 x 1 MINIMUM CLEARANCES NOTE Roof overhang should be no more than 36 3 MIN 12 MIN...

Страница 35: ...ED SERVICER ONLY Your package unit should be inspected by a qualified installer or service agency at least twice every year This check should be performed before the heating and cooling seasons begin...

Страница 36: ...th refrigerant piping or sharp metal edges Check all electrical connections and terminals Tighten as needed Verify that the crankcase heaters have been energized for 24 hours Verify the scroll compres...

Страница 37: ...Amps Condenser Fan Amps ELECTRICAL Total External Static Pressure Blower Wheel RPM TEMPERATURES Outdoor Air Temperature Return Air Temperature Cooling Supply Air Temperature Discharge Circuit 1 Heatin...

Страница 38: ...38 THIS PAGE LEFT INTENTIONALLY BLANK...

Страница 39: ...39 THIS PAGE LEFT INTENTIONALLY BLANK...

Страница 40: ...San Felipe Suite 500 Houston TX 77056 www goodmanmfg com or www amana hac com 2014 2016 Goodman Manufacturing Company L P is a registered trademark of Maytag Corporation or its related companies and...

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