Graco A Series Instructions Manual page 11

Replacing the Swivel (Fig. 8)
Disassembly
1. Follow Pressure Relief Procedure on page 4.
2. Push up on trigger guard (3) and rotate trigger
guard away from trigger (2).
3. Unscrew gun handle (13) from housing (11).
Remove filter (5) and clean in compatible solvent.
4. Remove swivel (4), guard retainer (12) and cush-
ion o--ring (14).
5. Save guard retainer (12) and cushion o--ring (14).
Reassembly
1. Clean internal thread of handle (13).
2. Install guard retainer (12), cushion o--ring (14) and
swivel (4).
3. Apply PST pipe seal (included in Swivel Kit
238817) to external thread of swivel (4) that con-
nects to handle (13).
4. Install swivel (4) into handle (13). Torque swivel to
250 in--lb.
5. Engage trigger guard (3) to retainer guard (12).
Service
11
Fig. 8
2
5
3
13
12
14
4
312476 11