Barrel Removal - Graco Pro Xp 60 WB Instructions Manual

Barrel Removal

Removal
Barrel Barrel Removal
1. Follow the steps
in Prepare the Gun for Service, page
2. Remove the air inlet fitting (21) and take the
bracket (104) off the gun handle (16).
3. Loosen the two screws (27).
NOTICE
NOTICE NOTICE
To avoid damaging the power supply (11), pull
the gun barrel (1) straight away from the gun
handle (16). If necessary, gently move the gun
barrel from side to side to free it from the gun
handle.
4. Hold the gun handle (16) with one hand and pull
the barrel (1) straight off the handle.
Note
If the power supply remains in the barrel,
remove the alternator/power supply
assembly from the barrel.
Figure 29 Barrel Removal
3A7504A
Barrel Installation
Barrel Barrel
1. Be sure the gasket (28*) and grounding spring
48. (18) are in place. Make sure the gasket air
holes are aligned properly. Replace the gasket if
damaged.
2. Make sure the spring (11a) is in place on the tip of
the power supply (11). Liberally
grease (44) to the tip of the power supply. Place
the barrel (1) over the power supply and onto the
gun handle (16).
3. Tighten the two screws (27) oppositely and
evenly (about a half turn past snug, or 20 in-lb.,
2 N•m).
To avoid damaging the gun barrel, do not
over-tighten the screws (27).
4. Position the bracket (104) on the gun handle (16)
and secure with the air inlet fitting (21).
5. Apply dielectric grease (44) to the exposed inner
tube of the fluid hose (101).
6. Check that the nut (105) is tight on the ferrule
housing (103).
7. Follow the steps in
Figure 30 Barrel Installation
Installation
Installation
Liberally apply dielectric
Liberally
NOTICE
NOTICE NOTICE
Test Gun Resistance, page
Repair
39.
55