How To Program Your Merlin M842 Remote
Steps For Programming The Merlin M842 Garage Door Remote
- Remove the cover on the side of your motor and press and hold down the top button on your Merlin M842 remote.
- The LED light will flash continuously to indicate it is receiving a signal from the transmitter.
- Press and release the “learn” button on the opener. The opener light will flash once.
- Press the remote button again to confirm the programming and the garage door should open.