Graco PerformAA 15 - Page 23

Maintenance
3A8099A 23
9. Clean the fluid cartridge (6) if necessary.
a. Follow the Remove Fluid Cartridge
Procedure, page 34 to remove the fluid
cartridge (6).
b. Clean with a soft-bristle brush and compatible
solvent.
c. Follow the Install Fluid Cartridge Procedure,
page 35. Torque to 155-165 in-lb (18-19 N•m).
10. Reassemble and install the spray tip (7) and air cap
assembly (8). See Spray Tip and Air Cap Setup,
page 13.
11. Clean the inline fluid filter (14).
a. Unscrew the fluid inlet fitting (15).
b. Remove the inline fluid filter (14) from the fluid
tube assembly (13).
c. Clean or replace.
12. Check the trigger (9) and the fan adjustment (21g)
movement. Lubricate the pivot pin (10), pivot nut
(11), and cartridge needle (6k).
NOTE: the cartridge needle (6k) is behind the trigger
(9).
FIG. 38: Clean outside of gun
NOTICE
Always trigger the gun to remove or tighten the fluid
cartridge to prevent seat damage.
FIG. 39: Reassemble the spray tip and air cap
8b
5
7
8a
FIG. 40: Clean the inline fluid filter
FIG. 41: Check the trigger and fan adjustment knob
14
15
13
21g
9
10, 11