Graco A Series - Injection and Misuse Hazards

Pressure Relief Procedure
309577D 5
Pressure Relief
Procedure
WARNING
Read warnings, page 3.
1. Relieve pressure in gun and perform gun shut-
down procedure. See gun manual.
2. Close gun fluid manifold valves A and B.
TI2421A
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 that gauges
drop to 0.
TI2481a
SA
SB