Weak airflow (Heating mode) — Indoor unit indicator blinking, Automatic defrosting

What does Weak airflow - Heating mode defrosting mean?

If the indoor unit indicator is blinking during heating mode, it means the automatic defrosting operation is active, and the indoor unit temporarily stops for up to 15 minutes.

• Automatic defrosting operation is working due to frost on the outdoor unit, causing the indoor unit to pause.

Click steps to track your progress.

1. 1

   This is a normal function to protect against frost build-up on the outdoor unit.

2. 2

   Wait for the defrosting cycle to complete (maximum 15 minutes).

3. 3

   The unit will automatically resume normal heating operation afterwards.