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EN
1st step (t = 0 s): three blinks
Green
Smoke generator regular state. No faulty conditions.
Red
Used-up smoke generator .
Yellow
Faulty smoke generator
Purple
Communication error with the smoke generator activation circuit (probable
lack of electrical connection or smoke generator absence)
2nd step (t = 1,5 s): single blink (or no blink)
Blue
The device is in “TEST and MAINTENANCE” mode.
No blink
The device is not in “TEST and MAINTENANCE” mode. The device is ready
for activation.
3rd step (t = 3 s): single blink
Green
Both Smoke and Siren Inputs are in Normal state (No Alarm)
Red
One or both Inputs are active (Alarm state)
4th step (t = 4,5 s): single blink (or no blink)
Blue
The device is in “TEST and MAINTENANCE” mode.
No blink
The device is not in “TEST and MAINTENANCE” mode. The device is ready
for activation.
The LED can be disabled by setting the SW-7 switch to OFF further reducing energy consumption.
Additional LED functions are:
• Continuous flashing of white color during the sound of the siren.
• Continuous red flashing if the device is in TEST and MAINTENANCE modemand active and the
smoke generator us active.
