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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

  • Screw, #10-24 X 1/2", Bottom Rail To Base Pan for Amana 12-3JH/P54390-77R - Part M0246017

    #NI

    All parts diagram

    Screw, #10-24 X 1/2", Bottom Rail To Base Pan

    Part #M0246017

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

  • Ratainer, Window Board for Amana 12-3JH/P54390-77R - Part B4791501

    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

    Ratainer, Window Board

    Part #B4791501

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

  • Bale Strap for Amana 12-3JH/P54390-77R - Part A4587801

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

    Bale Strap

    Part #A4587801

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

  • Front Assembly for Amana 12-3JH/P54390-77R - Part D5432904

    #10C

    All parts diagram

    Front Assembly

    Part #D5432904

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

  • Strainer for Amana 12-3JH/P54390-77R - Part B4143101

    #71A

    All parts diagram

    Strainer

    Part #B4143101

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

  • Wiring Harness for Amana 12-3JH/P54390-77R - Part B5134107

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

    Wiring Harness

    Part #B5134107

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

  • Clamp Sill for Amana 12-3JH/P54390-77R - Part B4145802

    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

    Clamp Sill

    Part #B4145802

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

  • Sill Clamp for Amana 12-3JH/P54390-77R - Part B4791301

    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

    Sill Clamp

    Part #B4791301

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

  • Strainer for Amana 12-3JH/P54390-77R - Part A4097401

    #NI

    All parts diagram

    Strainer

    Part #A4097401

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

  • 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

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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