Ball Valve Repair; Agitator Fuse Replacement - Graco PR70 Instructions Manual

Stainless Steel Tanks
Assembly 255284 Shown
1. Remove the stainless steel tanks from the base.
2. Remove four long screws (506d) holding the ball
valve assembly together.
3. Remove three screws (505) holding the tank to the
top plate of the ball valve assembly.

Ball Valve Repair

CAUTION
Disassembly of the ball valve is not recommended.
1. Remove ball valve from tank.
When the ball valve is removed from the tank, it is
disassembled.
2. Check o-rings and replace as necessary.
2204
2205
312394C
503
506a
505
506b
506c
506d
503
504
ti12453a
2202
2201
2206
2204
ti12564a
3. Reassemble and install the four screws that hold the
ball valve assembly together. Follow ball valve
removal from tank procedure in reverse order.

Agitator Fuse Replacement

707
706
1. Slide open the fuse drawer (706).
2. Remove old fuse (707) and replace with new fuse.
2203
Repair
ti12559a
23