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Steel line garage door learning button.
Garage door operate fails to fully open or reverses before closing check manual operation for correct balance not binding.
You may notice that different garage door openers have different colored learn buttons.
If you need to clear the memory of your garage door opener press and hold your opener s learn button.
To program a new garage door remote press and quickly release your learn button to trigger the machine s programming mode.
Press and release the small button learning button and the yellow led will go off.
Push button w light for 75lm 41a4166 liftmaster chamberlain sears garage door openers.
The light globe will flash twice again to indicate it has accepted the remote.
Then press the desired button on the remote for 1 2 seconds to code it.
The learn button allows you to program compatible remotes to your garage door opener.
How to locate the learn or program button on your liftmaster chamberlain or sears craftsman garage door opener.
The light located above the button will then come on and stay lit for 30 seconds.
To program a remote to a ol4 garage door opener press the radio set button for approximately 1 2 seconds to put the opener into learn mode.
These colors are important as they let you know what frequency your garage door.