Click links below to download or print PDF Instructions:

To buy a new receiver visit this page - Liftmaster Sears Chamberlain Receiver 365LM

To buy a new remote visit this page - 371LM Remote Control Transmitter

To buy a new 377LM keypad visit this page - 377LM Keypad

To buy a new 61LM remote visit this page - 61LM Remote

The 635LM is no longer made.

The 81LM is no longer made.  To buy a replacement remote control visit this page - 890max remote control

The LM-976 is no longer made.  A replacement keypad can be found here - 387LM Keypad

Don't see what you need? Get all Chamberlain Manuals here - https://www.liftmaster.com/customer-support/manuals