Liftmaster Wireless Keyless Entry Keypad 377LM
This Wireless Keyless Entry Keypad is for use with Liftmaster, Sears, and Chamberlain residential garage door openers using 315Mhz frequency. Keypad is compatible with garage door openers with the purple learn button on the back of the powerhead.
Liftmaster, Sears, Chamberlain, Master Mechanic, and Wayne Dalton garage door openers built from 2000 to current. 315 Mhz. To determine if this remote control is correct for you, look on the back of your garage door opener powerhead in the garage for the purple learn button.
Programming InstructionsFor the full instructions, and programming illustrations click here.
How many doors is this unit capable of handling ?
This can operate one unit.
I just need the cover that flips up. Can I but just that?
No, the cover is not sold separately
Will the 377LM work with my 17 year old Liftmaster?
No. It is not compatible with models built pre 2000
How do I find a date on my Liftmaster Keypad?
This date is found on the control panel of the main power head hanging in the garage. Normally behind one of the light bulb covers.
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