Doors Cannot Be Locked Or Unlocked With Remote Transmitter
- Press LOCK or UNLOCK button on remote transmitter 5-6 times to reset transmitter. If door locks operate, remote transmitter is okay. If door locks do not operate, go to next step.
- Open and check remote transmitter for water damage. If water damage is found, replace remote transmitter. Program replacement remote transmitter. See REMOTE TRANSMITTERS under PROGRAMMING. If remote transmitter is okay, go to next step.
- Replace remote transmitter battery. Operate remote transmitter again. If door locks operate, remote transmitter is okay. If door locks do not operate, go to next step.
- Reprogram remote transmitter code. See REMOTE TRANSMITTERS under PROGRAMMING. Recheck system operation. If door locks operate, remote transmitter is okay. If door locks do not operate, replace remote transmitter.