12
Snapping-on the top shell
Position the top shell at both adjustment
brackets of the bottom shell (1). Snap-in the
top shell below with slight pressure (2).
Open the device
There is a rectangular release opening at
the bottom of the device (3). Insert a small
screwdriver straight and with slight pres-
sure into this opening. The screw driver
must not be wider than 7 mm and thicker
than 2 mm. Otherwise the top shell can be
damaged.
The top shell can be removed at the bottom
(1).
Lift the top shell out of the two upper ad-
justment brackets (2).
(1)
(3)
(2)
(1)
(2)
