System expansions
30
A26361-K520-Z100-1-7619
2
a
3
4
1
Unlock the system unit (1).
Unlock the top cover with the locking slide at the rear of the casing by sliding it to the left (2).
Push the top cover in the direction of the arrow (3) until the distance (a) is
approximately 10 mm.
Lift off the top cover in an upward direction (4).
Assembling the system unit
3
a
2
1
Place the top cover on the system unit (1) from above so that the distance (a) is
approx. 10 mm.
Push the top cover in the direction of the arrow (2) until it engages.
Lock the top cover using the locking slide at the rear (3).
Return the system unit to its original position.
If you have disconnected cables, reconnect them at the rear.
