Abicor Binzel ABIROB W Mode D'emploi page 41

®
ABIROB W
9.4 Maintenance of the coolant shut-off valve
1 2 valves
2 2 pressure springs
3 2 set screws M8x8
Fig. 10
Maintenance of the coolant valve
1 2
8
7
4 2 clamping screws M4x5
5 ABIROB
6 4 O-rings 7x1
1 Loosen the clamping screw (4).
2 Dismount valve (1).
3 Unscrew the set screw (3).
4 Dismount pressure spring (2) and valve ball (7). Clean valve ball (7) and
replace it if necessary.
5 Check the O-rings (6) for damage and replace them if necessary.
6 Re-insert valve ball (8) and pressure spring (2).
7 Screw set screw (3) again. In doing so, observe the maximum screw-down
depth (7).
8 Mount valve (1) and secure it with clamping screw (4), max. tightening
torque M = 2 Nm.
9 Maintenance and cleaning
3
6
7
®
W cable assembly 8
4
5
max. screw-down depth
2 valve balls
EN - 19