Multifunctional control panel will not work when i tried to synchronize door control and light bulb on garage door does not light up?
Remotes open and close garage door and safety reversing sensors working correctly. can't get multifunctional door control to work nor lights on unit itself
Building Materials - Chamberlain - 1/2-HP Whisper Drive Belt Drive Garage Access System
Answers & Comments
I'm not familiar with the whisper drive but I would start with the most obvious place for a problem. There are two units at teach side at the bottom of the door jam. They have to be lined up for the door to work. This is the most frequent problem I have found because they are close to the floor and can be bumped out of alignment. Check to see if one of them have been moved. Most of these little plastic units have a plastic locator pin in the top of the unit. these pins snap into the mounting bracket. If the unit has been bumped just move the pin until it snaps back into the bracket. I'm not a contractor but I have seen this happen a lot with friends and family. Ask the easy questions first. Is it plugged in? Is the breaker in the power panel tripped? Good luck