Error code
Mitsubishi Electric PUH code 1300
No approved translation for this record yet; showing the original text.
Meaning
Abnormal low pressure (63L worked) Abnormal if connector (63L) is open (under0.03MPa) during compressor operation.
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) Gas pipe side ball valve and liquid pipe side stop valve are shut during operation. (2) Disconnection or contact failure of connector (63L) on outdoor controller board (3) Disconnection or contact failure of 63L (4) Defective outdoor controller board (5) Leakage or defective of refrigerant (6) Defective action of linear expansion valve
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/puh/1300