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error Highone
Error Code LED blinks 3 times
Overheating detected — internal temperature too high, posing a risk to machine integrity.
? What Causes This
Blocked fans or ventilation openings prevent good airflow.
✓ How to Fix It
Turn off the power and ensure vents are clear before resuming usage. Call for service if persists.
Source: page 10 of the official manual
From the manual
This error code appears in:
Highone 981282 Washing Machine