Silvercrest SFK 16 A1 - Manual (Page 18)

Wireless Doorbell SFK 16 A1
16 - English
labelled on the batteries and inside the
battery compartment.
- Slide the battery compartment cover onto
the receiver housing.
Replacing the transmitter battery
- The transmitter battery is already fitted and
only requires replacement when it is empty.
- To open the transmitter housing, use a flat
screwdriver. Insert the screwdriver carefully
into the transmitter housing side and press
it slightly inwards to release the nose latch
(8). Then pull the upper housing piece
upwards.
- Remove the type A23 12 V battery from the
top section of the transmitter and replace
the empty battery with a new battery of the
same type. Always ensure correct polarity
of the battery (pay attention to the + and –
marks). The correct polarity is labelled on
the battery and inside the transmitter
housing.