User Manual

(Optional) Lock/Unlock the Cellular Radio Module

Door

The Cellular Radio Module ﬁ ts into the bay on the side of

the GC3e Panel and features a built-in door lock under the

faceplate. The Control Panel ships with the door-lock screw

in the UNLOCK position. To limit the possibility of someone

removing the door, installers have the option of moving the

screw to the LOCK position.

To lock and unlock the Cellular Radio Module door:

1. Use your ﬁ ngertips or carefully insert a screwdriver

at the edge of the faceplate. Then gently pry the

faceplate from the chassis.

GC3e Panel—Removeable Faceplate

2. Remove the door-lock screw from the UNLOCK

position on the right.

GC3e Panel—UNLOCK position

Chimes

The master user can assign chimes to sensors to provide

notiﬁ cation anytime a sensor is opened.

1. At the Home screen, tap System Settings.

Home Screen - System Settings

2. Select Sensor Chimes.

Sensor Chimes

3. Install the screw into the LOCK position on the left.

This locks the hinged door on the GC3e Control

Panel.

GC3e Panel—LOCK position

4. Snap the faceplate back on the GC3e Control

Panel.