The 387lm is technology meeting performance and works as a universal keyless entry for many opener brands.
Universal garage door keypad reset.
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Learn more about the 387lm a universal keyless entry garage door keypad and system from liftmaster.
Reset keypad slide keypad cover half way up.
Release and 8 buttons.
After pressing the learn button you will see an led light steadily glowing for about 30 seconds.
The backlit keypad provides visibility in any light to allow entry via a personal four digit code.
Set up in seconds with easy to follow wireless programming and universal frequency recognition of over 90 of all garage door openers installed in north america including major brands such as chamberlain liftmaster craftsman genie and many more.
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Remove activation tab from inside battery compartment.
At this point if the back lit keypad light stays on proceed directly to step 2.
Resetting your garage door opener keypad.
Universal keypad instructions it is recommended to complete programming before mounting keypad.
While pressing the and 8 buttons simultaneously slide the keypad cover the rest of the way up until it latches.
Stopped counting how many universal garage door keypads i tried with different garage door openers.
To reset your garage door opener keypad all you have to do is press the learn button located at the back or sides of the motor unit of your electronic garage door opener.
Perform this task first before setting the pin or at anytime the keypad needs to be reset to its factory default.
My goal was to find as many quality universal keypads as possible.