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One-button-to-close feature makes it easier than ever to close your garage door (works with all LiftMaster® garage door openers manufactured since 2006).Backlit keypad makes numbers easy to see, even in the dark.Completely wireless – powered by one 9-volt battery (included).Temporary password option enables visitors or delivery and service personnel to enter the garage without giving them your personal code.Security+2.0™ and Security+® rolling code technology assures a new code is sent every time the 877MAX keypad is used and virtually eliminates interference.Plus, it works with all LiftMaster® garage door openers manufactured since January 1993.
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You can also program it with temporary access codes for visitors or delivery and service personnel so they can gain access to your garage without having to give them your personal code. The 877MAX LiftMaster® Wireless Keyless Entry System can open the door using a private 4-digit code you program directly into the unit. Open or close your garage door without using a remote control or key. We also have a large service department that can handle any garage door opener problems, so don’t hesitate to contact us at 402.733.6440 if you have any questions.These instructions cover the Liftmaster 877MAX Wireless Keyless Entry System If any of these steps are unclear or if you have specific questions about your garage door opener, our Garage Door Openers Page offers individual user guides for all the garage door openers we sell. Enter your new PIN, then press program key.Enter your current PIN, then press program key.Test by pressing the new PIN, then pressing enter. The motor unit lights will blink once when the PIN has been learned. Press the new 4-digit pin you have chosen, then press enter.Press the four buttons for the present PIN, then press and hold the # button.LiftMaster Keyless Wireless Entry Pad #377LM Press and release the remote button a third time and test remote operation.Press and release the remote button again and see both LEDs flash blue and go off.Press the remote button you wish to program and release, and see the long purple LED come steadily on.
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Press and release the square button and see the long purple LED flash.Release and see the round blue LED come on.Press and hold the square button until both blue LEDs come on.Press both up and down simultaneously, and hold for 5 seconds.Press the square button again and see long purple LED flashing.Lights go out and round blue light comes on.Press the square button and hold until both lights come on blue.If programming to other products, press the button a second time to activate the product Release the button when the garage door opener lights blink or two clicks are heard.Press and hold the button on the remote control that you wish to use.The learn LED will glow steadily for 30 seconds. Press and immediately release the learn button.
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To program a remote control after erasing all codes from memory: All previous codes are now erased, and you may then reprogram each remote control you wish to use.