User manual

Operation
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6.2.2 Muting an alarm
If an unintended alarm is triggered, it can be muted for 10 min. An exist-
ing danger to life may not be ignored in any case by muting the smoke
alarm without further investigation. Please check if there is a plausible
reason for the alarm (steam, cigarette smoke, dust, etc.).
Caution when opening doors of closed rooms in case of re: there
is a danger to life!
For muting the alarm, please proceed as follows:
• Press the operating button one time shortly.
The alarm is muted and the smoke detection is deactivated for 10 min.
For the time the alarm is muted the device LED lights up red every ten
seconds.
6.2.3 Muting in observation mode
In observation mode, you can mute the alarm for 10 min. precautionary
if you want to avoid that an alarm is triggered. For muting the alarm in
observation mode, please proceed as follows:
• Press the operating button one time shortly.
The alarm is muted and the smoke detection is deactivated for 10 min.
By pressing the operating button, a function test including audible and
optical signals is performed at the same time. For the time the alarm is
muted the device LED lights up red every ten seconds.