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Amana 12-3JH/P54390-77R portable room air conditioner - compact series Parts

Here are the diagrams and repair parts for Amana 12-3JH/P54390-77R portable room air conditioner - compact series, as well as links to manuals and error code tables, if available.

Amana 12-3JH/P54390-77R portable room air conditioner - compact series
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Browse Parts for 12-3JH/P54390-77R Portable Room Air Conditioner - Compact Series

  • Cover Terminal for Amana 12-3JH/P54390-77R - Part B4793701

    Interior parts (12-3jh/p54390-77r) (12-3jh/p54390-92r) diagram

    Cover Terminal

    Part #B4793701

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

  • Switch Knob for Amana 12-3JH/P54390-77R - Part D7009805

    #41A

    All parts diagram

    Switch Knob

    Part #D7009805

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

  • Frame for Amana 12-3JH/P54390-77R - Part C5238901

    Instant mount (106-2j/p54390-78r) (106-2jh/p54390-79r) (109-3j/p54390-80r) (109-5g-1/p54390-81r) (109-5j/p54390-81r) (109-5jh/p54390-82r) (109-2j/p54390-83r) (109-2gm/p54336-38r) (109-2jm/p54336-38r) (109-2gh/p54390-84r) (109-2jh/p54390-84r) diagram

    Frame

    Part #C5238901

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

  • Spring for Amana 12-3JH/P54390-77R - Part A4591501

    Interior parts (12-3jh/p54390-77r) (12-3jh/p54390-92r) diagram

    Spring

    Part #A4591501

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

  • Bracket Support for Amana 12-3JH/P54390-77R - Part D4348903

    New automatic mount (106-2j/p54390-78r) (106-2jh/p54390-79r) (109-3j/p54390-80r) (109-5g-1/p54390-81r) (109-5j/p54390-81r) (109-5jh/p54390-82r) (109-2j/p54390-83r) (109-2gm/p54336-38r) (109-2jm/p54336-38r) (109-2gh/p54390-84r) (109-2jh/p54390-84r) diagram

    Bracket Support

    Part #D4348903

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

  • Use 10839702 for Amana 12-3JH/P54390-77R - Part A4660601

    Use 10839702

    Part #A4660601

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

  • Bracket Support for Amana 12-3JH/P54390-77R - Part B5188901

    Instant mount (106-2j/p54390-78r) (106-2jh/p54390-79r) (109-3j/p54390-80r) (109-5g-1/p54390-81r) (109-5j/p54390-81r) (109-5jh/p54390-82r) (109-2j/p54390-83r) (109-2gm/p54336-38r) (109-2jm/p54336-38r) (109-2gh/p54390-84r) (109-2jh/p54390-84r) diagram

    Bracket Support

    Part #B5188901

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

  • Sliding Frame Weldment (right Hand) for Amana 12-3JH/P54390-77R - Part B5137103

    Instant mount (106-2j/p54390-78r) (106-2jh/p54390-79r) (109-3j/p54390-80r) (109-5g-1/p54390-81r) (109-5j/p54390-81r) (109-5jh/p54390-82r) (109-2j/p54390-83r) (109-2gm/p54336-38r) (109-2jm/p54336-38r) (109-2gh/p54390-84r) (109-2jh/p54390-84r) diagram

    Sliding Frame Weldment (right Hand)

    Part #B5137103

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

  • Cord Set for Amana 12-3JH/P54390-77R - Part C5258701

    #80A

    All parts diagram

    Cord Set

    Part #C5258701

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

  • Defrost Thermostat for Amana 12-3JH/P54390-77R - Part B5126003

    Interior parts (12-3jh/p54390-77r) (12-3jh/p54390-92r) diagram

    Defrost Thermostat

    Part #B5126003

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

Most common symptoms to help you fix your room air conditioners

View all

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 ...

Read more

Why your window AC compressor is not turning on?

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

Read more

Why won't my window air conditioner start?

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

Read more

Why isn’t my air conditioner cooling?

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

Read more

Why isn’t my air conditioner cooling well?

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

Read more

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...

Read more

Why won't my air conditioner turn on?

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

Read more

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...

Read more

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

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

Read more

Effective articles & videos to help repair your room air conditioners

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