Power LED lights up for 30s and a 4-second beep — Error code match found

What does Power LED lights up + 4s beep mean?

This signal indicates that a matching abnormality code has been found between the remote controller and the main unit during the diagnosis process. The Power LED will stay on for 30 seconds.

• Successfully retrieved a stored error code

Click steps to track your progress.

1. 1

   Note the error code displayed on the remote controller.

2. 2

   Refer to the manual for the meaning of the specific error code.

3. 3

   Follow the recommended troubleshooting steps for that code.

4. 4

   If needed, contact customer support with the error code.