T409 — Fan Status Switch Fault

¿Qué significa T409 Fan Status Switch ?

The fan status switch is indicating an incorrect state. This can lead to a unit shutdown if configured.

• Bad Fan Status Switch
• Incorrect configuration settings
• Tripped Circuit Breaker
• Broken fan belt
• Bad indoor fan motor

Haga clic en los pasos para seguir su progreso.

1. 1

   Check if the circuit breaker for the fan is tripped and reset if necessary.

2. 2

   Inspect the fan belt for breakage or tension issues.

3. 3

   Verify the indoor fan motor is functioning correctly.

4. 4

   Check the fan status switch itself for proper operation and wiring.

5. 5

   Ensure the configuration settings for the fan status switch are correct.