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Maintenance / Repair
7
Establishing factory settings
36 | 46
Building Technologies
Fire Safety
w The battery pack is connected.
1. Remove the housing cover with the key.
2. Remove the plastic/glass insert.
a If the detector line is not switched off, the internal alarm indicator (6)
flashes red (flashing pattern number 6 with an interval of 1 second [
3. Unscrew the two screws and remove the switching unit (1) from the back box
a The internal alarm indicator flashes green (flashing pattern number 3 with
an interval of: 2 seconds [
4. Remove the connected battery pack (2) from the holder.
5. Press the button in the 'new' opening (3) with a slim pen or pencil (4) for
approx. five seconds.
a The internal alarm indicator flashes red every 2 seconds.
a The radio manual call point FDM275-O is set to the factory setting (Installation
26]).
19]).
19]).
A6V10425652_en--_f
2016-11-28
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