3. Check that the Heartbeat LED is flashing on the power supply.
4. Remove AC power and ensure that the standby batteries are powering the unit. The AC Normal LED on
the power supply switches off after 30 seconds to indicate the loss of power.
5. Reapply AC power to the unit.
6. Disconnect the red wire from the Standby Battery terminal. The Battery Disconnect LED on the Power
Supply illuminates and the unit continues to operate.
7. Reconnect the red wire from the Standby Battery terminal.
Lamp, Display, and Buzzer Test
To perform a lamp, display, and buzzer test, press and hold the
Exit
button. After several seconds, the following
should occur:
l
all LEDs will illuminate
l
the buzzer buzzes steadily
l
the LCD will display the following:
█ █ █ █ █ █ █ █ █ █ █ █ █ █ █ █
█ █ █ █ █ █ █ █ █ █ █ █ █ █ █ █
Communication Between Elite RS and XT+
To test communication between the Elite RS panel and the XT+ unit(s), unplug the COMMS terminal block from
the Elite RS panel. The Elite RS panel will display a trouble indicating that the extinguishant units are not
installed, and each unit will display a Master Comms Trouble on the LCD.
Testing Field-Installed Devices
Verify that each field-installed device functions as expected.
Configuration
The XT+ can be configured via LE2. An master FACP must be configured, and then up to 15 XT+ modules can
be added.
VES Fire Detection Systems
XT+ Releasing Control Unit Installation Manual
Version 1.00 | December 2018 | MAN-1252VES
Page 36
System Startup
