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DeLonghi PAC290U air conditioner Parts

Here are the diagrams and repair parts for DeLonghi PAC290U air conditioner, as well as links to manuals and error code tables, if available.

DeLonghi PAC290U air conditioner
By Schematic
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Browse Parts for PAC290U Air Conditioner

  • Impedance for DeLonghi PAC290U - Part 511963

    #73

    All parts diagram

    Impedance

    Part #511963

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

  • Can Gasket for DeLonghi PAC290U - Part 533764

    #12

    All parts diagram

    Can Gasket

    Part #533764

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

  • Red Lens for DeLonghi PAC290U - Part 532717

    #23

    All parts diagram

    Red Lens

    Part #532717

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

  • Castor for DeLonghi PAC290U - Part 552799

    #6

    All parts diagram

    Castor

    Part #552799

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

  • Filter for DeLonghi PAC290U - Part 551929

    #47

    All parts diagram

    Filter

    Part #551929

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

  • Thermostat for DeLonghi PAC290U - Part 521558

    #29

    All parts diagram

    Thermostat

    Part #521558

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

  • Stopper Flange for DeLonghi PAC290U - Part 533337

    #38

    All parts diagram

    Stopper Flange

    Part #533337

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

  • Inner Door for DeLonghi PAC290U - Part 709405

    #20

    All parts diagram

    Inner Door

    Part #709405

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

  • Rear Right Polystyrene for DeLonghi PAC290U - Part 567576

    #NI

    All parts diagram

    Rear Right Polystyrene

    Part #567576

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

  • Hose for DeLonghi PAC290U - Part 5551000600

    #37

    All parts diagram

    Hose

    Part #5551000600

    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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