My doorbell (2N) is not working
1 Answer
1. Confirm if there is any light on the doorbell. i.e. the door bell is powered ON. If not power on the doorbell
2. Confirm if the door bell makes any sound when the call button is pushed.
3. Confirm if any other phone can make calls.
4. Confirm if the default phone to be called is on and can receive calls from other phones in the house.