EDITION 02/2016
OPERATING MANUAL
O-ring (8): 1. Use screwdriver
no. 1 to press under the O-ring.
2. Lever up the O-ring and
remove it.
B_04787
7
1. Remove pressure spring (4).
2. Loosen clamping screw (1)
with assembly tool (5).
3. Unscrew valve rod unit (2, 6, 7). The packing (3) is
also unscrewed and removed.
4. Only as required:
Remove rod seal (10). Do not damage the housing
in the process.
ORDER NUMBER DOC 2366600
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.
10
5
4
1
SW5
3
2
B_04796
SW6
SW2
6 7
B_04777
1
8
SW14
Two gold contact sleeves either
remain in the handle (1) or are
seated on the two gold pins (2).
Do not lose!
2
106