Release the button when the garage door opener motor lights blink.
Sears craftsman garage door opener keypad not working.
Check that the keypad is enabled for use with your garage door opener.
Press and hold the enter button.
If the garage door opener is not powered up it won t work.
So get a ladder and place it under the opener.
If your garage door keypad is not working after you ve checked the batteries looked for frayed wires and examined the pad for broken or stuck keys then you might have to simply replace the keypad.
If the wiring connections are okay wait a few minutes before plugging the garage door opener back in disconnecting the power resets the logic board after an electrical disturbance.
The first thing you want to check is the socket your craftsman opener is connected to.
Unplug the garage door opener from the socket outlet and plug in another device.
If the garage door opener lights blink twice when you press the remote check the wall control to see if you have the lock feature enabled.
The lock button feature disables all remotes.
Some models of opener allow you to temporarily deactivate the external keypad using the buttons on the opener mechanism.
Then test whether the opener works.
I used the same size and type opener a craftsman 1 2 hp opener.
Press and hold the lock button for 2 seconds to disable the feature.
I had to change out my garage door opener.
You also might want to consider replacing the whole system if it s old.
I used the existing wiring for the sensors and the wired opener.
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When you have your pin press and release the smart button on the garage door opener s motor unit.
Check your instruction manual for more information on activating your keypad.
Unplug the garage door opener and check the wiring connections on the panel.