Carrier · Energy Recovery Ventilators
The fan status switch is indicating an incorrect state. This can lead to a unit shutdown if configured.
Click steps to track your progress.
Check if the circuit breaker for the fan is tripped and reset if necessary.
Inspect the fan belt for breakage or tension issues.
Verify the indoor fan motor is functioning correctly.
Check the fan status switch itself for proper operation and wiring.
Ensure the configuration settings for the fan status switch are correct.