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Repair
309295 27
Tip Guard, Air Cap, Spray
Tip, or Seat Housing
Replacement
1. Prepare gun for service, page 26.
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 Fig. 8.
3. Replace the tip gasket (3a) if damaged.
Fig. 8. Tip Guard, Air Cap, and Spray Tip Replace-
Fig
.
1
.
ment
4. Trigger the gun and remove the seat housing (2)
with the tool (37) provided. See Fig. 9.
Fig
.
1
.
Fig. 9. Seat Housing Replacement
Continued on page 28.
ti1522a
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
without the contact ring in place. Do not
replace the contact ring with anything but a
genuine Graco part.
ti1523a