Operation
10
3A6823A
Operation
Pressure Relief Procedure
Perform the Pressure Relief Procedure when-
ever you see this symbol.
NOTE:
Always discharge fluid into an approved con-
tainer or location.
1.
Close the bleed-type master pneumatic valve (C).
2.
Use the fluid pressure relief valve (H) to release
pressure in system by redirecting the fluid to the
fluid supply container.
3.
Set the pressure regulator (D) to 0 PSI/MPa/bar.
Flush the Equipment
•
Flush with a fluid that is compatible with the fluid
being dispensed and the equipment wetted parts.
1.
Perform the
Pressure Relief Procedure
.
2.
Connect inlet to the supply source of the flushing
fluid.
3.
Connect outlet to a waste reservoir.
4.
Run the pump until the dispensed fluid is predomi-
nately flushing fluid.
5.
Perform the
Pressure Relief Procedure
.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as skin injection and splashing
fluid, follow the
Pressure Relief Procedure
when
you stop dispensing and before cleaning, checking, or
servicing the equipment.
To avoid fire and explosion, always ground equipment
and waste container. To avoid static sparking and
injury from splashing, always flush at the lowest pos-
sible pressure.