Ransburg MCV2 Modular Color Changer A10800-XX_A11077-XX - Manual (Page 26)

MCV 2 Collet Series Color Changer - Maintenance
> Be careful of residual fluid pressure or solvent
pressure in the line. Cover the area where the
valve slice is being removed to prevent any
solvent or paint from spraying on you.
W A R N I N G
!
Figure 11: 78078-00 Clip Removal Tool
21
Tube Removal
The 4mm trigger line tubes may be removed by hand
by pushing on the collet while pulling out the tube. A
tool is required to remove both the 8mm and 10mm
tubes. To remove the 8mm tube, use the white end of
the tool, and for the 10mm tube use the black end.
First remove the red clips then press the tool against
the collet in the block. With the collet pushed in, pull
out the tube that is being removed (see Figure 10).
> Prior to servicing the unit, ensure that all fluid
pressure is relieved to atmosphere. A solvent
purge should be performed if possible.
W A R N I N G
!
Figure 10: Tube Removal
REMOVING AND
REINSTALLING A VALVE
BLOCK FROM A STACK
1. Ensure all pressure is bled off the system. If
possible, flush the block with appropriate solvent.
2. Using the clip removal tool (78078-00), push
on the installed locking clip with the “V” cut as
shown in Figure 11.
3. Push the locking clips out of the locking slots.
4. Loosen and remove any mounting bolts hold-
ing the stack in place.
5. Carefully pull the stack assembly ends apart
and remove the valve block.
6. Replace the valve slice, push the assembly
together and insert the locking clips.
TUBING
CS-02-01.10