Pressure Relief Procedure - Graco E Series Operation

Pressure Relief Procedure

1.
Relieve pressure in gun and perform gun shut-
down procedure. See gun manual.
2.
Close gun fluid manifold valves A and B.
3.
Shut off feed pumps and agitator, if used.
4.
Turn PRESSURE RELIEF/SPRAY valves (SA,
SB) to PRESSURE RELIEF. Route fluid to waste
containers or supply tanks. Ensure gauges drop
to 0.
309551C
TI2421A
SA
SB
TI2481A
5.
Engage gun piston safety lock.
6.
Disconnect gun air line and remove gun fluid
manifold.
Pressure Relief Procedure
TI2409A
TI2554A
31