Graco Inc. 2004230905 Paint Sprayer User Manual


 
Repair
40 309856P
Rear Rod Seal
1. Follow Pressure Relief Procedure, page 18.
2. Flush Gun, page 22.
3. Remove fluid manifold (G). Leave air connected.
4. Disassemble Front End, page 35.
5. Remove rear rod seal nut (23) with nut driver (53).
6. Push out rear seal (46) with screwdriver (54).
TI3852a
G
23
TI3869a
53
54
46
TI3872a
7. Reassemble new rear seal (46) in rear rod seal nut
(23). Lubricate threads and install in fluid housing
(7) with nut driver.
8. Reassemble Front End, page 36.
9. Adjust Purge Rod, page 15.
10. Attach fluid manifold. Connect air. Return gun to
service.