If the sync procedure fails, check the battery voltage. Low battery is the most common cause of pairing issues. Gemel TXSHS alarm operating advice needed - UKGSer
Press both Button 1 and Button 2 simultaneously. Hold them for approximately 10 seconds until the LED on the remote stops flashing.
Provides visual feedback during operation and synchronization. Basic Operation Arming the Alarm Gemel Txshs User Manual
If you arm the alarm more than one minute after turning off the ignition, you must hold Button 1 for longer than one second. If the bike is left deactivated for over an hour, the system may shut down to save battery; in this case, cycle the ignition to wake it up. Deactivating the Motion Sensor
Perform the described above to reconnect the remote to the bike. Troubleshooting If the sync procedure fails, check the battery voltage
If your remote stops responding (often after a battery change or if buttons were pressed over 256 times out of range), use this procedure to re-pair it:
Hi all, As I mentioned in one of my previous posts I was going to change the two small batteries in my BMW alarm box (Gemel TXSHS) Gemel TXSHS alarm operating advice needed - UKGSer Hold them for approximately 10 seconds until the
Press to deactivate the system. The indicators will flash once to confirm. Synchronization Procedure
Ensure the remote is within the motorcycle's reception range. Turn the ignition key to the ON position.