Hekatron Genius H, Mounting Instructions, Page: 49 / 88

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9.3 Signalling at night (between 10 pm and 6 am CET*)
Audible alarm LED Cause What needs to be done?
Off Flashes every
48 seconds
dimmed Normal
operation ----
Once every
48 seconds Flashes every
8 seconds Failure Replace smoke detector with new
one. Acknowledge by pressing
the test button.
* Central European winter time
9.4 Signalling after acknowledgement
Audible alarm LED Cause What needs to be done?
Switched off for
24 hours after
pressing the test
button Flashes every
48 seconds Battery low Smoke detector is still ready for
operation, but should be replaced
with a new one after a period of
30 days at the latest (change of
battery not possible).
Switched off for
24 hours after
pressing the test
button Switched off
for 24 hours
after pressing
the test
button Failure (low
battery is not
indicated at
night) Smoke detector is not ready for
operation any more and has to
be replaced by a new one.
If a detector is completely turned off after acknowledgement of a failure (removed from the base for more
than 5 minutes), the detector indicates the failure again after repeated start-up.
7002739__MA Genius Hx_de-en-fr_110530.indb 49 06.06.2011 10:29:20