Error code
Mitsubishi Electric PUHY code 4115
For your safety
This fault is rated critical. 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
If there is a risk to life, first move to a safe place, then call 112. Do not follow remote repair instructions.
Call 112The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.
No approved translation for this record yet; showing the original text.
Meaning
Power supply signal sync error: The frequency cannot be determined when the power is switched on.
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) Power supply error (2) Noise filter problem Coil problem Circuit board failure (3) Blown fuse (4) Wiring failure Between noise filter board CN012 and control board CNAC (5) Control board failure (4) Wiring failure Between noise filter CN6, noise filter CN2, transformer box, and control board CNAC
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.
Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/puhy/4115