secudo 90104006, Manual, Page: 30 / 204

30
No. Alarm signal Red LED Explanation Solution
During operation
1 Intermittent alarm signal Flashes approx. every 0.5
seconds
Alarm triggered when smoke is detected Silence the alarm signal for approx. 10-13 minutes
Other detectors linked via radio will also be muted.
2
No signal Flashes approx. every 0.5
seconds
Silenced when the alarm is triggered Silence the alarm signal for approx. 10-13 minutes
Other detectors linked via radio will also be muted.
3 Short beep is emitted
approx. every 30
seconds
Flashes approx. every 30
seconds, in coordination with
the beep.
Detector’s fault signal indicating a flat battery Replace the battery.
4
Short beep is emitted
approx. every 30
seconds
Flashes approx. every 30
seconds, but does not
coincide with the beep
Fault signal indicating that there is a fault with the
detector’s measuring chamber
Remove the battery for 5 minutes and then reinsert it. If
this does not eliminate the fault, the entire detector must
be replaced.
5 Short double beep
emitted approx. every
4 hours
Flashes twice approx. every
4 hours, in coordination with
the beep.
Fault signal received from a detector with a flat battery
that is linked via radio
Replace the battery in the relevant detector.
6 No signal Flashes approx. every 30
seconds
Ready for operation / standard mode / detector is
operating correctly and is ready to detect smoke
Table of functions