System suddenly stops operating — Interrupted operation

What does System suddenly stops operating mean?

The air conditioner stopped running unexpectedly during operation. This could be due to overheating, power fluctuations, or airflow blockage.

• Air inlet or outlet blocked
• Sudden voltage fluctuations
• Internal safety shutdown

Click steps to track your progress.

1. 1

   Check if the air inlet or outlet of the indoor or outdoor unit is blocked by obstacles; remove any obstructions.

2. 2

   Wait about 3 minutes, as the unit may stop temporarily due to voltage fluctuations to protect itself.

3. 3

   If the fan stops during operation, it might be because the set temperature is reached; airflow will resume when temperature changes.

4. 4

   If the flaps do not swing immediately, the unit is positioning them; they will start moving shortly.