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6
310570
Setup
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
on page 10.
Site Preparation
Fig. 1.
Relieve system pressure.
For installing any
one of the packages listed in this manual, select a site
with at least 5 ft (1.5 m) overhead clearance for the
wall mounted systems and at least 7 ft (2.1 m) for the
floor mounted systems.
Ensure that the wall is strong enough to support the
weight of the circulation package and accessories,
fluid, hoses, and stress caused during pump operation.
Bring a hydraulic supply line from the facility hydraulic
supply (Z) to the circulation package location. Be sure
all lines are properly sized and pressure-rated for the
system. Use only electrically conductive hoses.
Install a hydraulic supply line shutoff valve (W) in the
hydraulic line to isolate the line components for servic-
ing.
Keep the site clear of any obstacles or debris that
could interfere with the operator’s movement.
Have a grounded, metal pail available for use when
flushing the system.
Supplied Components
Refer to Fig. 1.
WARNING
A master hydraulic valve (W) and a fluid drain valve
(F) are supplied. These components help reduce
the risk of serious injury, including splashing of fluid
in the eyes or on the skin, and injury from moving
parts if you are adjusting or repairing the pump.
The master hydraulic valve shuts off the hydraulic
supply from the facility.
The fluid drain valve assists in relieving fluid pres-
sure in the displacement pump, fluid filter, hose,
and gun. Triggering the gun to relieve pressure
may not be sufficient.
D
The hydraulic supply line shutoff valve (W)
is
required in your system to isolate the line compo-
nents for servicing. (See the preceding
WARNING.
)
D
The fluid drain valve (F),
is mounted on the
bottom of the fluid filter bowl. The fluid drain valve
is required in your system to relieve fluid pressure
in the displacement pump, fluid filter, and surge
tank. (See the preceding
WARNING.
)
D
The pump (N),
run by a hydraulic motor, circulates
fluid throughout the system. See pump manual
309136 and hydraulic motor manual 308048 for
further details.
D
The fluid filter (D)
includes a 60 mesh (250 mi-
cron) stainless steel element to filter particles from
the fluid as it leaves the pump.
D
The fluid surge tank (J)
protects against surges in
the fluid lines during gun use and system operation.
D
The fluid regulator and gauge (V)
controls fluid
back pressure. The gauge provides a readout of
the circulation system fluid pressure. See manual
307107 for further details.
D
Fluid is returned to the circulation package from the
system through the
fluid return ball valve (U).
See valve manual 307628 for further details.
Summary of Contents for 96A390
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