Graco Inc. 309295L Paint Sprayer User Manual


 
Repair
26 309295L
Tip Guard, Air Cap, Spray
Tip, or Seat Housing
Replacement
1. Prepare gun for service, page 25.
2. Remove the retaining ring (27), tip guard (4), air cap
(9a), and spray tip (3). You may have to turn the air
cap with the tip guard to remove it. See F
IG. 8.
3. Replace the tip gasket (3a) if damaged.
Fig. 8. Tip Guard, Air Cap, and Spray Tip Replace-
ment
4. Trigger the gun and remove the seat housing (2)
with the tool (37) provided. See F
IG. 9.
Fig. 9. Seat Housing Replacement
Continued on page 27.
27
4
9a
3
B
2
27a
3a
CAUTION
The barrel resistor cartridge (B) is part of the barrel
and is not replaceable. To avoid destroying the gun
barrel, do not attempt to remove the barrel resistor.
WARNING
Fire, Explosion, and Electric Shock
Hazard
The barrel contact ring (16a) is a conductive
contact ring, not a sealing o-ring. To reduce
the risk of sparking or electric shock, do not
remove the barrel contact ring (16a) except
to replace it and never operate the gun with-
out the contact ring in place. Do not replace
the contact ring with anything but a genuine
Graco part.
37