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Amana 12-3J/P54390-99R portable room air conditioner - compact series Parts

Here are the diagrams and repair parts for Amana 12-3J/P54390-99R portable room air conditioner - compact series, as well as links to manuals and error code tables, if available.

Amana 12-3J/P54390-99R portable room air conditioner - compact series
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Browse Parts for 12-3J/P54390-99R Portable Room Air Conditioner - Compact Series

  • Screw, #10-24 X 5/16", Adjustable Sill Clamp To Stationa for Amana 12-3J/P54390-99R - Part M0228241

    Screw, #10-24 X 5/16", Adjustable Sill Clamp To Stationa

    Part #M0228241

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

  • Blower Wheel, Evaporator for Amana 12-3J/P54390-99R - Part C5877501

    Interior parts (7-2jm/p54336-64r) (11-5jh/p54336-66r) (12-3j/p54390-99r) (12-3jh/p54336-63r) diagram

    Blower Wheel, Evaporator

    Part #C5877501

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

  • Set Screw, #1/4 X 1/2" for Amana 12-3J/P54390-99R - Part M0210516

    Evaporator parts (5-spn/p54973-1r) (5p-2nm-1/p54972-6r) (5p-2nm/p54972-1r) (6p-2anm/p54972-2r) (6p-2nh/p54973-2r) (6p-5n/p54973-3r) (8p-2nm/p54972-3r) (8p-5n/p54973-4r) (8p-5nm/p54972-5r) diagram

    Set Screw, #1/4 X 1/2"

    Part #M0210516

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

  • Use M0115902 for Amana 12-3J/P54390-99R - Part M0115901

    Use M0115902

    Part #M0115901

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

  • Use D5451403 for Amana 12-3J/P54390-99R - Part D5501501

    Compressor parts (5-spn/p54973-1r) (5p-2nm-1/p54972-6r) (5p-2nm/p54972-1r) (6p-2anm/p54972-2r) (6p-2nh/p54973-2r) (6p-5n/p54973-3r) (8p-2nm/p54972-3r) (8p-5n/p54973-4r) (8p-5nm/p54972-5r) diagram

    Use D5451403

    Part #D5501501

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

  • Pop River, Support Bracket for Amana 12-3J/P54390-99R - Part A4539605

    Pop River, Support Bracket

    Part #A4539605

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

  • Thermostat for Amana 12-3J/P54390-99R - Part D4795203

    #NI

    All parts diagram

    Thermostat

    Part #D4795203

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

  • Backer Strip for Amana 12-3J/P54390-99R - Part B1158905

    Automatic installtion mounting kit (1am-7) (9-2n/p54974-10r) (11-2n/p54974-11r) (12-2n/p54974-12r) (13-3n/p54974-13r) diagram

    Backer Strip

    Part #B1158905

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

  • Clamp for Amana 12-3J/P54390-99R - Part A3314501

    Clamp

    Part #A3314501

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

  • Use B11589-6 for Amana 12-3J/P54390-99R - Part B1158903

    Automatic installtion mounting kit (1am-7) (9-2n/p54974-10r) (11-2n/p54974-11r) (12-2n/p54974-12r) (13-3n/p54974-13r) diagram

    Use B11589-6

    Part #B1158903

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

Most common symptoms to help you fix your room air conditioners

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

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

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

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

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

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

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

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

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

Effective articles & videos to help repair your room air conditioners

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