Graco A Series - Shutdown and Cleaning; Pail Flushing Process

Optional Configurations
18 309856A
Optional Configurations
Optional Fluid Manifold
Position
Fluid manifold is mounted to bottom of gun, with A side
on left, viewed from operator’s position at back of gun. If
desired, manifold may be moved to top of gun. Doing
this will reposition A side parts (fluid inlet swivel, check
valve, and Polycarballoy Mix Module) to right.
CAUTION
To prevent cross-contamination of gun’s wetted parts,
do not interchange A component (isocyanate) and B
component (resin) parts.
1.
Follow
Pressure Relief Procedure
, page 17.
2.
Disconnect air (D) and remove fluid manifold (G).
TI3837a
G
P
F
D
3.
Unscrew lock ring (P) until front end of gun is
loose.
4.
Rotate fluid housing (F) 180° and retighten lock
ring.
5.
Attach fluid manifold. Connect air. Return gun to
service.