67
TwinForce™ Series Waterblast Unit
40K Uni-Valve Service
Disassembly
1. Use a small screwdriver to remove the two
black O-rings from the valve (Figure 118).
2. Use the screwdriver to remove the seal
retaining ring. Insert the blade under the
slit and rotate the ring out of the groove
(Figure 119). Use caution to prevent bend-
ing or distorting the ring.
3. Use the screwdriver to remove the ring
seal (Figure 120) and seal support ring.
4. Turn the valve over.
Figure 118: O-Ring Removal.
O-Rings
Figure 119: Retaining Ring Removal.
Retaining Ring
Cup Seal
Figure 120: Cup Seal Removal.
Backup Ring