Siemens FDCW221 - Page 52

Mounting/Installation
Installing the radio smoke detector DOW1171
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Building Technologies
009865_m_en_
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Fire Safety
2015-11-06
Installing the detector locking device
l Install a detector locking device DBZ1190 (accessory) if necessary
Installing the detector locking device DBZ1190
1 DBW1171 base 2 DBZ1190 detector locking device
If you use
the detector locking device DBZ1190, you can only unlock radio smoke
detectors inserted in the base DBW1171 using a screwdriver.
See also
2 DBZ1190 detector locking device [➙ 32]
2 9 V lithium manganese dioxide battery [➙ 30]
2
1