Error code

Mitsubishi Electric PUY code 4245

For your safety

This fault is rated high and involves an area that affects personal safety. No remote repair or do-it-yourself instructions are given; do not use the appliance or try to open or repair it.

Hazard area: mains voltage

Do not use the appliance and call an authorised service. If there is a risk to life, move to a safe place and see the emergency numbers.

The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.

All emergency numbers and province details

No approved translation for this record yet; showing the original text.

Meaning

abnormality IPM: > Imax (Arms) or THHS > 90˚C is detected for 10 minutes in a row during the inverter operation. Imax Type P200 27 Arms Type P250 27 Arms Type P300 27 Arms Type P350 27 Arms Type P400 27 Arms Type P450 27 Arms Type P500 27 Arms Type P550 27 Arms Type P600 27 Arms Type P650 27 Arms

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

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Possible causes

(2) Air passage blockage. (3) Power supply. (4) Wiring defect. (5) THHS failure. (6) INV board fan output failure. (7) Cooling fan failure.

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.