11-time blink - Indoor fan motor issue

¿Qué significa Pb ?

The operation indicator lamp blinks eleven times. This indicates that the indoor fan motor is not emitting a rotational frequency feedback signal after it should have started.

• Indoor fan motor failure
• Loose connection to the indoor fan motor
• Faulty motor control board

Haga clic en los pasos para seguir su progreso.

1. 1

   Refer to the manual section on checking the indoor fan motor.

2. 2

   Inspect the wiring and connections to the indoor fan motor.

3. 3

   Replace the indoor fan motor if necessary.