VERSION 02/2018
OPERATING MANUAL
4
Valve needle assembly tool
Order no. 2309368
SW11
Use socket or ring spanner (not a wrench)
Valve needle Air
Loosen valve tip by hand using the valve needle assembly tool (Order No. 2309368).
O-ring (8): 1.
Use screwdriver no. 1 to
press under the O-ring.
2. Lever up the O-ring and
remove it.
ORDER NUMBER DOC 2366717
5
B_04797
6
8
9
Air distribution (9): 1. Locate the start of the thread for recessed internal
threading.
2. Lever under the air distribution ring directly in front of the start of the
thread using screwdriver no. 1.
3. As soon as the ring disengages, carefully undo it on all sides.
SW19
SW19
B_04369
Carefully release the
cascade without pliers
B_05908
85