5. Use the insertion tool to press in the
V-ring
– press in evenly at several op-
posite points along the circumference.
6. Insert the V-ring evenly
.
Þ
V-ring has been exchanged.
INFO Used seals must not be used again, since the proper function of the
seal can then no longer be ensured.
9.7.3 Replacing the V-ring RA on the valve disk
INFO Replace defective seals, but always t new
housing O-rings to ensure the
tightness of the valve. Always use genuine spare parts.
84 / 104 - 9.7 Maintenance
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