i forgot to unplug my liftmaster after testing it and shorted the board

Sep 07, 2012 0 Replies

My door stopped working. I assumed that it was the wheel assembly. Upon inspection I noticed that the upper pin had come loose. So, I fixed it and tested it. Worked ok. I then forgot to disconnect again so when I was screwing the cover, I shorted the board.



Can I just replace the board or did i damage the entire thing?


Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required