Error code
Mitsubishi Electric PUHZ code UE
No approved translation for this record yet; showing the original text.
Meaning
T63HS: Condensing temperature of pressure sensor (63HS) Thermistor TH3: Liquid temperature TH32: Inlet water temperature TH6: Plate HEX Liquid temperature TH7: Ambient temperature Abnormal pressure of pressure sensor (63HS) Abnormal if pressure sensor (63HS) detects 0.1 MPa or less. Detection is inoperative for 3 minutes after compressor starting and 3 minutes after and during defrosting.
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
(4) Disconnection of thermistor holder. (1) Disconnection or contact failure of connector (63HS) on the outdoor controller circuit board (2) Defective pressure sensor (3) Defective outdoor controller circuit board
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/puhz/ue