HOW TO PERFORM THE LED TEST
l
Press the RESET switch (Fig. 28) until LEDs illuminate.
- The tone device sounds for l/2 second.
- The SYSTEM TROUBLE LED, SIGNAL TROUBLE LED and the four ZONE ALARM and TROUBLE LEDs
illuminate for five seconds. If any of these LEDs do not illuminate, contact your local Simplex Branch Office
(listed in the Yellow Pages under Fire Alarm).
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