Simon XTi—Battery Replacement

Follow the instructions below to replace the backup battery in your system’s panel. The Simon XTi panel requires a 6-Volt 2100 mA battery, which can be purchased from Indiana Alarm or battery store. You can call or text a Support Representative any time at 317-399-5748  to order one.


Step-by-Step Instructions:

1. Insert a coin into the bottom right corner slot, then twist to remove the front cover.
simon xti battery replacement coin area 2
2. Pry top tabs up, then fold down the front cover.

3. Unplug the battery and remove the battery pack.
004 c1 batt pack simon xti 1

4. Replace with a 6-Volt 2100 mA battery.
004 simon xti battery replacement

Clear the Panel Alert

See instructions below for how to clear the error alert and stop alert beeping on your panel.

1. Press the gear icon at the bottom right corner, then press Hear to listen to the trouble details.
silence beeping 02
2. Press Clear to clear the alerts, then press Close to exit.
silence beeping 03silence beeping 04