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Frigidaire
Window Air Conditioner

Model # FAM186R2A12 Official Frigidaire air conditioner

Here are the diagrams and repair parts for Official Frigidaire FAM186R2A12 air conditioner, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 75 parts  |
Bulkhead 5304459184
#17

Recommended spare parts diagram

Bulkhead

Part #5304459184

$70.63
In Stock
Tube 5304459167
#3

Recommended spare parts diagram

Tube

Part #5304459167

$66.12
In Stock
Room Air Conditioner Blower Wheel 5304459187
#20

Recommended spare parts diagram

Room air conditioner blower wheel

Part #5304459187

$65.33
In Stock
Front Assembly 5304459270
#59

Recommended spare parts diagram

Front assembly

Part #5304459270

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

Room Air Conditioner Front Grille 5304459453
#66

Recommended spare parts diagram

Room air conditioner front grille

Part #5304459453

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

Washer 5304459189
#22

Recommended spare parts diagram

Washer

Part #5304459189

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

Tube 5304465445
#57

Recommended spare parts diagram

Tube

Part #5304465445

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

Base 5304459258
#53

Recommended spare parts diagram

Base

Part #5304459258

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

Tube 5304459261
#56

Recommended spare parts diagram

Tube

Part #5304459261

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

Nut 5304459256
#52

Recommended spare parts diagram

Nut

Part #5304459256

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

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

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Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

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Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

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Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

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Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

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Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

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Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

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Repair guides for window air conditioners

These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.

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How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

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Repair difficulty
Time required
 45 minutes or less
How to replace a window air conditioner user interface control board

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…

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Repair difficulty
Time required
 30 minutes or less
How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your room air conditioners

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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

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Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

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