Error code
Mitsubishi Electric PUZ code PL
No approved translation for this record yet; showing the original text.
Meaning
<M-NET communication Check code: Abnormal refrigerant circuit During Cooling, Dry, or Auto Cooling operation, the following conditions are regarded as failures when detected for 1 second. a) The compressor continues to run for 30 or more seconds. b) The liquid pipe temperature or the condenser/evaporator temperature is 167˚F [75:] or more. These detected errors will not be cancelled until the power source is reset.
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
(1) Abnormal operation of 4-way valve (2) Disconnection of or leakage in refrigerant pipes (3) Air into refrigerant piping (4) Abnormal operation (no rotation) of indoor fan · Defective fan motor. · Defective indoor control board. (5) Defective refrigerant circuit (clogging)
Solution
Solution steps are not shared for faults that may be dangerous.
No do-it-yourself solution is given for this fault. For your safety, call an authorised service.
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/puz/pl