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Mitsubishi
Central Air Conditioner

Model # MSH-12BN Official Mitsubishi air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi MSH-12BN air conditioner heat pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 109 parts  |
Hi Prsr Swch T2W460646
#15

Outdoor unit diagram

Hi prsr swch

Part #T2W460646

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

Vane Assembly T2W517040
#27

Indoor unit diagram

Vane assembly

Part #T2W517040

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

Box Asmby T2W521234
#10

Indoor unit diagram

Box asmby

Part #T2W521234

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

Slide Knob T2W521320
#10

Indoor unit diagram

Slide knob

Part #T2W521320

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

Vn Motor Asy T2W521303
#25

Indoor unit diagram

Vn motor asy

Part #T2W521303

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

Prplr Blde R01093115
#6

Outdoor unit diagram

Prplr blde

Part #R01093115

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

4 Way Vlv M21975961
#10

Outdoor unit diagram

4 way vlv

Part #M21975961

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

Relay T2W359342
#8

Indoor unit diagram

Relay

Part #T2W359342

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

Rmt Cntl Asy T2W524426
#4

Remote controller diagram

Rmt cntl asy

Part #T2W524426

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

Under Cover T2W522975
#15

Indoor unit diagram

Under cover

Part #T2W522975

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

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If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

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Repair difficulty
Time required
 45 minutes or less

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