Error code
Mitsubishi Electric PU code E5
No approved translation for this record yet; showing the original text.
Meaning
Abnormal if indoor controller board can 2 not finish transmitting 30 times consecutively.
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) Defective transmitting receiving circuit of indoor controller board (2) Noise has entered into the transmittion wire of remote controller. (3) Duplicate setting of refrigerant address (In group control) (4) Remote controller is wired up among indoor units (twin, triple or quadro units).
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.
Remote technician support
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/pu/e5