What are the steps to replace a Nutone bathroom fan motor?

To replace a Nutone bathroom fan motor, follow these steps:

1. Turn off the power to the fan at the circuit breaker.
2. Remove the fan cover and disconnect the wiring.
3. Unscrew the motor from the housing.
4. Install the new motor and secure it in place.
5. Reconnect the wiring and replace the fan cover.
6. Turn the power back on and test the fan to ensure it is working properly.