What to Do if the Honeywell Lynx Plus L3000 is Not Responding

If your Lynx Plus L3000 is not responding, you will need to power cycle the panel:


1. Disconnect the AC power from the power outlet.

2. Press the top tabs with a screwdriver, then pull the front faceplate down.

001 Lynx Plus Battery 1


3. Unplug the battery from the panel. You do not need to remove the battery from its compartment.

002b Lynx Plus Battery 2


4. Wait for at least 30 seconds before you reconnect the battery power.

5. Reconnect the AC power.


If you need further assistance, you can text a Support Representative at 469.513.8685, 7 days a week from 8 am to 8 pm CT.