Error 135 — Indoor unit cleaning fan RPM feedback error

Was bedeutet 135 ?

The system is not receiving correct speed (RPM) feedback from the indoor unit's cleaning fan. This may affect the fan's performance or operation.

• Fan motor issue
• Loose or damaged wiring to the fan
• Problem with the fan speed sensor

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check the wiring connected to the cleaning fan.

2. 2

   Listen for any unusual noises from the fan when the unit is operating.

3. 3

   Ensure the fan blades are not obstructed.

4. 4

   The fan motor or its sensor may require service.