Graco Inc. 2004230905 Paint Sprayer User Manual


 
Maintenance
309856P 27
Stuck Purge Rod
If purge rod (31) is stuck and cannot actuate, use this
procedure to free it.
Clean Purge Rod
Clean purge rod (31) weekly or monthly.
3. Clean CeramTip hole (E) with appropriate size drill
(supplied). See T
ABLE 2. Also see identification
chart under Drill Bit Kits, page 51.
Clean flat tip slit (H) with tip cleanout tool 15D234
(page 53).
4. Open B (RESIN) fluid valve (about three half
turns). Then open A (ISO) fluid valve.
5. Disengage piston safety lock, page 12.
TI3868a
E
H
15D234
A
B
TI3838a
TI3849a
1. Engage piston safety lock, page 12.
2. Trigger gun and hold. Turn purge rod counterclock-
wise.
3. Adjust Purge Rod, page 15.
1. Follow Pressure Relief Procedure, page 18.
2. Flush Gun, page 22.
TI3850a
TI3828a