brennenstuhl BR 1211 Mode D'emploi page 23

BR 1211
Changing / inserting batteries
Action
Removing housing To take out a battery, the
Removing the
old battery
Connect the
new battery
Insert battery
Operating Instructions
Description
housing must be turned
counterclockwise. The housing
can then be removed and the
battery is freely accessible.
Remove the battery from the
battery compartment.
Remove the battery clip from
the battery terminals.
IMPORTANT: The correct poles
of the battery must be
connected to the smoke
detector's battery clip.
Insert the connected battery in
the battery compartment.
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