Place
the battery compartment cover over the battery,
making sure the battery wires are carefully pushed down and
the cover fits properly.
Use a small cross-head or flat-end screwdriver to tighten the
screw and secure the cover, as shown.
C. Fastening the cover for the Parent Unit.
D. Co
nnecting power supply for the Parent Unit.
Connect the small plug of the power adapter to the parent
unit and the other end to a suitable mains power socket.
Only use the enclosed adapter (5V DC / 600mA).
Recommend charging at least 12 hours before first use.