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Amana 21C5Y/P1178203R air conditioner - compact series Parts

Here are the diagrams and repair parts for Amana 21C5Y/P1178203R air conditioner - compact series, as well as links to manuals and error code tables, if available.

Amana 21C5Y/P1178203R air conditioner - compact series
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Browse Parts for21C5Y/P1178203R Air Conditioner - Compact Series

  • Elbow for Amana 21C5Y/P1178203R - Part 10524402

    Compressor & tubing assembly diagram

    Elbow

    Part #10524402

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

  • Slide Vent for Amana 21C5Y/P1178203R - Part C6382902

    Control panel & miscellaneous diagram

    Slide Vent

    Part #C6382902

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

  • Gasket for Amana 21C5Y/P1178203R - Part A3030301

    Chassis assembly diagram

    Gasket

    Part #A3030301

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

  • Use C6420806 for Amana 21C5Y/P1178203R - Part C6420809

    Outer case & front assembly diagram

    Use C6420806

    Part #C6420809

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

  • Control Vent for Amana 21C5Y/P1178203R - Part C6421701

    Control panel & miscellaneous diagram

    Control Vent

    Part #C6421701

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

  • Air Baffle for Amana 21C5Y/P1178203R - Part C6444102

    Outer case & front assembly diagram

    Air Baffle

    Part #C6444102

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

  • Drain Pan Va for Amana 21C5Y/P1178203R - Part B1323501

    Chassis assembly diagram

    Drain Pan Va

    Part #B1323501

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

  • Use 10265502 for Amana 21C5Y/P1178203R - Part D9946502

    Outer case & front assembly diagram

    Use 10265502

    Part #D9946502

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

  • Screw for Amana 21C5Y/P1178203R - Part M0232012

    Control panel & miscellaneous diagram

    Screw

    Part #M0232012

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

  • Cord Set for Amana 21C5Y/P1178203R - Part C5283105

    Control panel & miscellaneous diagram

    Cord Set

    Part #C5283105

    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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