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LIFTMASTER SEARS 61LM Remote Transmitter
One button, digital garage door transmitter, 9 three position internal dip switches (+,0,-). Match switch settings with your transmitter. Settings correspond to Receiver switch settings in garage. Compatible SEARS Remotes with dip switches must have either 8 or 9 dip switches with 3 positions +, 0,or -(plus, zero, minus). Their serial number on the back of the remote transmitter is 139.53778. Older garage door transmitters with 12 dip switches and only 2 positions (+ or -) are not compatible. These remotes are no longer made. |
