INSTALLATION INSTRUCTIONS
800.533.3948 • www.barronltg.com
5
4.
Manual Testing
This unit also provides for manual testing by pressing the test button in a specific pattern. To test this unit, the battery
needs to be charged initially for 24 hours before pressing the test button (manual test). On pressing the test button, the
unit will simulate an emergency mode with the numeric indicator displaying a “7”. The unit will return to normal opera-
tion after 60 seconds/30 minutes/90 minutes respectively. The different patterns and the resulting test are listed in the
table below.
5.
Operation
During an electrical power failure, the unit will transfer into emergency mode and remain illuminated for a minimum of
90 minutes.
Self-test/Self-diagnostics (G2 option)
1.
Introduction
Once the unit is properly installed according to the installation instruction and AC power is supplied, the EXIT sign will
illuminate. The dual-color LED indicator will also display automatically initiating the self-diagnostic test function.
The LED indicator displays the current unit status.
•
A STEADY GREEN on the LED indicator indicates normal operation.
•
BLINKING GREEN indicates that the unit is in testing mode.
•
GREEN/RED FLASHING indicates that the battery is charging.
•
RED (STEADY and BLINKING) would indicate a fault or a service alert.
•
The LED indicator would be off when the unit is in emergency mode.
Refer to
Fault Indication
section for more details.
2.
Self-Diagnostic Service
The self-diagnostic function is factory preset without any field adjustment. The automatic self-diagnostic feature serves
the following tests:
a. On-line real time monitoring of battery and LED(s): Identifies battery charging, disconnection and failure along with
LED failures.
b. Self-testing and a 30-second discharge once every 30 days (conforming to NFPA code requirements), after AC
power has been supplied for a minimum of 24 hours.
c. Self-testing and a 30-minute discharge once every 180 days, after AC power has been supplied for a minimum of
24 hours.
d. Self-testing and a 90-minute discharge once every 365 days (conforming to NFPA code requirements), after
AC power has been supplied for a minimum of 24 hours.
Ac
�
on
Reac
�
on
Indicator
Push test bu
�
on once (within 2 seconds)
60 second test
7
Push test bu
�
on twice (within 2 seconds)
30 minute test
7
Push test bu
�
on three
�
mes ( within 2 seconds)
90 minute test
7
Push and hold test bu
�
on (3-5 seconds)
System Interrup
�
on
Push and hold test bu
�
on ( more than 6 seconds)
System Reset
10070040 Rev 6 - 11/18
VEX SERIES
