Question about Chamberlain Powerdrive PD422D 1/2 HP Security Plus Screw Drive Garage Door Opener

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Can't get Domino keyless entry pad to work

I have a domino keyless entry pad that was working fine (7 years old), then was getting finicky for a couple of weeks, and now just stopped working tonight. The keypad was lighting up but I went ahead and replaced the batteries anyway. I follow the simple steps to program in a new code but when I switched the button back to operate (from program) it does not trigger the door to open or close. I noticed that sometimes when I push a button it does not light up unless push harder or multiple times.
I should add that the garage door works fine from the button inside the garage or from our vehicles. Do I need to replace the pad? Thanks for any help you can offer.

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Call Domino. Sounds like button on pad worn out. Confirm by trying new code with ALL FOUR numbers different. If it works, you can just change you code. If you have patience, find the bad button , ie: If code were 6529, try 6666 and see if it works. If not, 6 is 6. If yes, try 5555. You get the idea.

Posted on Jan 14, 2009

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