Removal Procedure
- Using a screwdriver with its tip wrapped in protective tape, pry open the transmitter housing cover.
- Using a screwdriver with its tip wrapped in protective tape, remove the door control transmitter module from the transmitter housing case.
- Twist the coin in the direction of the arrow and remove the transmitter battery cover.
- Remove the battery. (lithium battery: CR2025)
Installation Procedure
- Install a battery (lithium battery: CR2025) with the positive (+) side facing upward.
- Install the cover.
- Install the door control transmitter module into the transmitter housing case.
- Install the transmitter housing cover to the transmitter housing case.
- Check that the transmitter LED illuminates when the switch is pressed.