Bosch FERION 3000 O - Page 27

Permissible storage
temperature
-10 °C to +55 °C
Relative humidity 5% to 93% not condensing
VdS certification G211080
Harmonized standards EN 14604:2005
Guaranteed life cycle
(without battery)
5 years
Battery life cycle 10 years
Signals
Operating Status Red LED Audible signal
Normal Flashes every 48
seconds
-
Functional test OK Flashes 10 times Short beep
Functional test
failed
Flashes every second -
Smoke alarm Flashes every second 3 short beeps
every 4 seconds
and white LED
Weak battery Flashes 3 times every
48 seconds
Short beep every
48 seconds
FERION 3000 O Safety | en
27
Bosch Sicherheitssysteme GmbH User Guide 2013.01 | 3.0 | F.01U.249.483