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Carrier 51HKB122300 room air conditioner Parts
Here are the diagrams and repair parts for Carrier 51HKB122300 room air conditioner, as well as links to manuals and error code tables, if available.
Error CodesBy Schematic
SELECT DIAGRAM
Browse Parts for 51HKB122300 Room Air Conditioner
#21
All parts diagram
Bellows Heater Clip
Part #51PG098675
The manufacturer no longer makes this part, and there's no substitute part
#27
All parts diagram
Push Button (off)
Part #51HK500223
The manufacturer no longer makes this part, and there's no substitute part
#29
All parts diagram
Retainer (2)
Part #51HE500142
The manufacturer no longer makes this part, and there's no substitute part
#42
All parts diagram
Air Conditioner Blower Wheel Screen
Part #51HK500253
The manufacturer no longer makes this part, and there's no substitute part
#51
All parts diagram
Stool Plate Assembly
Part #51HK400171
The manufacturer no longer makes this part, and there's no substitute part
#7A
All parts diagram
Escutcheon
Part #51HK501754
The manufacturer no longer makes this part, and there's no substitute part
#12
All parts diagram
Compressor Bolt (51hkc226720) (51hkc226730)
Part #AH01AM203
The manufacturer no longer makes this part, and there's no substitute part
#11A
All parts diagram
Compressor 51hk224300, 51hka224300
Part #MD2463HB
The manufacturer no longer makes this part, and there's no substitute part
#7
All parts diagram
Escutcheon (control Panel)
Part #51HK500964
The manufacturer no longer makes this part, and there's no substitute part
#30A
All parts diagram
Fan Motor 51hkc122300, 51hkc122350
Part #HC37CE232
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
Learn about a new feature added to the Search Bar on Sears PartsDirect…
Learn how to tell whether a fuse is blown…
Find out how to protect your smart appliances from malevolent invasions by hackers.…
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