Procedures
Replacement of Transmitter BatteryIf transmitter becomes unreliable, replace transmitter battery as follows.
1. Put the edge of a coin (1) or a flat blade screw driver in the slot (2) of the transmitter (3) and pry it open.
2. Replace the battery (lithium disc-type CR2032 or equivalent) (4) so its "+" terminal faces the "+" mark of the transmitter (3).
CAUTION: Use care not to allow grease or dirt to be attached on the printed circuit board and the battery.
3. Close the transmitter (3) firmly.
4. Make sure the door locks can be operated with the transmitter (3).
NOTE:
- To prevent theft, be sure to break the transmitter before discarding it.
- Dispose of the used battery properly according to applicable rules or regulations. Do not dispose of lithium batteries with ordinary household trash.