Philips SCD870 Manual page 8

ENGLISH
8
3 Use a pencil to mark the other screw hole on the wall.
4 Drill 2 holes in the wall at the marks.
5 Use 2 screws to fasten the wall mounting bracket to the wall.
Tighten the screws with a screwdriver.
6 Pass the humidity and temperature sensor unit through the hole in
the wall mounting bracket. Then align the slots in the foot of the baby
monitor with the projections on the ring. Fit the groove in the foot of
the baby monitor onto the raised edge on the inside of the ring.
7 Turn the foot of the baby monitor clockwise to position the baby
monitor.