Liftmaster 61LM Single Button Garage Door Remote


Model No: Liftmaster 61LM
Frequency: 390 Mhz
Includes: Visor Clip, 12V Lithium Battery, Instructions
Availability: 3rd Party
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Liftmaster Single Button Clicker

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Extended Description:

The Liftmaster model 61LM remote features 9 DIP switches with 19683 codes per channel for extra security. The red LED indicates a sent transmission and signals battery level. This product comes with a 12 volt battery as well as a directional clip that affixes to your car visor.


Sears Craftsman: 139.5300, 139.5100, 139.53106, 139.53110, 139.53200, 139.532006, 139.53210, 139.5225SRT, 139.53300, 139.533006, 139.53310, 139.53315SR, 139.53400, 139.53403, 139.53413, 139.53415SR, 139.53500, 139.535006, 139.53510, 139.53515SR, 139.53600, 139.536006, 139.53602, 139.53603, 139.536036, 139.53605, 139.53606, 139.53607, 139.53608, 139.53609, 139.53610, 139.53611, 139.53612, 139.53613, 139.53614SR, 139.53615SR, 139.53618SR, 139.53619SR, 139.53622, 139.53625SR, 139.53626SR, 139.53632, 139.53639SR, 139.53651SR, 139.53699SR, 139.53707, 139.53758, 139.53778, 139.53515, 139.53606
Liftmaster:51LM,53LM,54LM, 66LM
True Guard: 390 MHz models from 1984 - 1992 with 8-9 dip switches
Crawford: 61 CD
Master Mechanic: 61 MM

A Guide To Compatablility Finding the correct compatible remote can be confusing. The manufacturer of the Liftmaster 61LM (Chamberlain) also manufacters the same compatible remote under different brand names such as Sears Craftsman. Above is the list of remotes that are compatible with the Liftmaster 61LM. If you have a Sears Craftsman remote, you will find your model number on the logic board (circuit board) on the back of your garage door motor. The model number will follow "139.".

Quick Guide to Programming the Liftmaster 66LM

For more detailed instructions, please see the above instruction manual.

If your unit has a “Learn” button:

  1. Press the “learn” button on the motor unit. The indicator light will turn on for 30 seconds.
  2. Within 30 seconds, enter a four digit personal identification number (PIN) of your choice on the keypad. Then press and hold the ENTER button.
  3. Let go of the button when the motor light blinks. This means thet the remote now works with your garage door motor. If light bulbs are not installed, two clicks will be heard.

If your unit has code switches:

  1. Using a step ladder climb up to the back of your motor unit. Check the code switch settings on the back of the motor unit.
  2. Use a pen or screw driver to set the code switches on the back of the transmitter to match the code switches on the back of the motor unit.
  3. Once the code switches have been set push the transmitter button to activate your unit. HIGH

To Erase All Codes From Motor Memory

To deactivate any unwanted remote, first erase all codes: Press and hold the “learn” button on motor unit until the learn indicator light goes out (approximately 6 seconds). All previous codes are now erased. Reprogram each remote that you wish to use.

Technical Specifications of the 61LM

Model #: 61LM
Canada Model #: 61LMC
UPC: 12381066100
IC: 2666A K709


We keep a large stock of all major brands of garage and gate products from all of the leading manufacturers. However, if you cannot find the door product that you are looking for, let us know at and we will try our best to special order it for you. If you have questions about how to find the correct garage transmitter or part, we have a helpful Frequently Asked Question's page as well as free technical support on all products that we carry. We also have a growing collection of articles with safety information, helpful guides, and product information available in our Helpful Articles Section.

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