MHI · Air Conditioning
The TIMER light flashes once, indicating a current cut or overcurrent situation. This means the unit detected an electrical current higher than normal, often a safety measure.
Click steps to track your progress.
Turn off the air conditioner and unplug it for a few minutes, then plug it back in and restart.
Check if other high-power appliances are running on the same circuit, which could cause an overload.
Ensure the air filters are clean to prevent the unit from working harder than necessary.
If the problem persists, contact your dealer for inspection of the electrical system and refrigeration charge.
Verify the circuit breaker for the air conditioner has not tripped.