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Amana
Heating & Cooling Combined Unit

Model # PGB42C0902D/P1204408C Official Amana gas unit technical information

Here are the diagrams and repair parts for Official Amana PGB42C0902D-P1204408C gas unit technical information, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 198 parts  |
Screw M0211017
#2

Blower diagram

Screw

Part #M0211017

Replaced by #67006425

?
Manufacturer substitution
This part replaces M0211017. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Screw M0211217
Screw

Part #M0211217

Replaced by #WP489464

?
Manufacturer substitution
This part replaces M0211217. Substitute parts can look different from the original.
This item is not returnable
$6.60 | 
13% OFF Phone Price : $7.60
In Stock
Screw M0211018
#14

Heat exchanger diagram

Screw

Part #M0211018

Replaced by #M0211018

?
Manufacturer substitution
This part replaces M0211018. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Orifice 10716003
#13

Manifold diagram

Orifice

Part #10716003

Replaced by #0163F00018

?
Manufacturer substitution
This part replaces 10716003. Substitute parts can look different from the original.
This item is not returnable
$4.29
In Stock
Screw M0211016
#4

Control box diagram

Screw

Part #M0211016

Replaced by #M0211016

?
Manufacturer substitution
This part replaces M0211016. Substitute parts can look different from the original.
This item is not returnable
$3.40
In Stock
Strap A3410501
#12A

Blower diagram

Strap

Part #A3410501

The manufacturer no longer makes this part, and there's no substitute part

Barrier, Low Volt 11112401
#7

Control box diagram

Barrier, low volt

Part #11112401

The manufacturer no longer makes this part, and there's no substitute part

Shield, Orifice 11072201
#15A

Heat exchanger diagram

Shield, orifice

Part #11072201

The manufacturer no longer makes this part, and there's no substitute part

Shield, Orifice 11072203
#15C

Heat exchanger diagram

Shield, orifice

Part #11072203

The manufacturer no longer makes this part, and there's no substitute part

Heat Shield 11097401
#1

Chassis diagram

Heat shield

Part #11097401

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

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Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

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Why won’t my furnace burners won’t stay lit?

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

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Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

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How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

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Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

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Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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