Error code
Mitsubishi Electric PUH code U1
No approved translation for this record yet; showing the original text.
Meaning
63H: High-pressure switch Use current sensor to detect work or 8 return of 63H. • Abnormal if current detected phase (Vphase) is open phase after first compressor start-up after supplying the power by three phase power supply model. • When compressor is operating, compressor is suspended
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 memberSolution
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.
Remote technician support
Get help from a technician over a video call.
Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/puh/u1