Graco Inc. 222300 - Manual (Page 24)

24 307912
Service
Barrel Removal
1. Prepare the gun for service as instructed on page
22.
2. Carefully loosen the nut from the fluid fitting (10).
Pull the tube (12) out of the fitting. Make sure both
ferrules and the nut stay with the tube. See Fig.
14.
3. Using the wrench (63) supplied, loosen the three
socket head cap screws (5).
4. Hold the gun handle (7) with one hand and pull the
barrel (3) straight away from the handle to remove
it. See Fig. 15.
CAUTION
To avoid damaging the power cartridge (18), pull the
gun barrel straight away from the gun handle. If
necessary, gently move the barrel from side to side
to free it from the gun handle.
Fig. 14
10
5
63
12
06451
Fig. 15
3
7
18
06452