Silvercrest SFK 16 A1 - Manual (Page 17)

Wireless Doorbell SFK 16 A1
English - 15
Introduction
Thank you for buying this wireless door bell.
This device enables the installation of a wireless
door bell system. You can install this wireless
bell on an entrance door, for example. There is
no need for a manual RF synchronisation
between the transmitter and the receiver.
Inserting the Batteries
Both devices are battery-powered. Insert the
supplied batteries into the receiver. The battery
of the transmitter is already fitted.
Batteries for the Receiver
- Open the receiver’s battery compartment
by pushing the back panel cover in the
direction of the arrow mark.
- Insert the supplied batteries (size AA) into
the receiver. Make sure that the batteries
are properly aligned according to the
polarity (+ and -). The correct polarity is