You enable a loop device or a zone to make them operate in the fire detection system.
Ensure that there is no smoke, dust, or any other condition, near the loop device or in the zone, that can affect the fire detection and result in a false alarm.
In WorkStation or WebStation, in a fire graphic, click a disabled loop device or zone.
On the Actions menu, click the Enable/Disable button, which displays the current state (disabled) of the loop device/zone:
Click the Apply button
If there are no remaining disablements on the object, it is enabled and the updated state is visible in the graphic.