Alarm Testing; White Strobe Failure (Sf); Lights On (Lo); Power Failure (Pf) - TWR Lighting E-1DBSL Manual

DUAL MEDIUM INTENSITY LED/STROBE
2.7

ALARM TESTING

To test alarms, follow these procedures using an "ohm" meter between alarm
common and alarm points.

2.7.1 White Strobe Failure (SF)

2.7.2 Lights On (LO)

2.7.3 Power Failure (PF)

2.7.4 LED Red Beacon Burnout (BB)

2.7.5 Sidelight Failure (SL)
M.E-2018.E-1DBSL
11-11-08 REV 1-19-18
MODEL E-1DBSL
White strobe failure testing can be performed in the daymode operation.
Check for status of strobe beacon. Turn "on" switch "S1" on PCB 1, and
status should change after an eight (8) second delay. After test, turn switch
"S1" to the normal operating position.
When controller turns red light mode "ON," lights on relay energize,
indicating red system functional.
While the controller is in normal operation, shut off power to the controller at
the breaker panel. Alarm should be prompt. Reset the breaker to resume
normal operation.
Controller should be in the nightmode of operation when performing this test.
Pull Fuse Block marked "F5" to cause failure. System will then operate in
fail mode white strobe. After test, re-engage fuse switch "F5."
Controller should be in the nightmode of operation. Check status of
operation. Pull fuse switch "F4" open. Alarm should occur within five (5)
seconds. After test, re-engage fuse switch "F4."
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