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Replacing the battery
In order to be able to insert the coin cell battery (type CR
2032) you first have to open the battery com- partment.
a) Place the doorbell-pushbutton in such a way on the
work surface that the pivots of the transparent plastic
face are at the rear (fig. 1 A and C).
C
(1)
B
A
b) Using a pointed object (e.g. biro) carefully press now
the small pin on the left side (fig. 1 A).
c) Now you should be able to push up and remove the
transparent plastic face (fig. 1 A).
d) You can now open the small screw (fig. 1 B) using a
small Phillips screwdriver and remove the front of the
doorbell-pushbutton behind which there is the PCB with
the battery.
e) The battery is now accessible.
English 19
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