OPERATION lamp blinking — System error, check error code

What does OPERATION lamp blinking mean?

The green OPERATION lamp is blinking, indicating a potential system error. The unit may have stopped functioning or is not operating correctly.

• System malfunction
• Temporary power fluctuation
• Need to check specific error code

Click steps to track your progress.

1. 1

   Turn off the power using the circuit breaker.

2. 2

   Wait for at least 5 minutes before restarting operation with the remote controller.

3. 3

   If the OPERATION lamp continues to blink, check the displayed error code on Page 30 and consult your dealer.