Hydraulic Power Supply - Graco Power-Star B Series Instructions Manual

Installation
F . 2: Typical Installation
IG
Key:
A Hydraulic Control (See manual 308395)
B Porous Plug (weep tube optional)
C Fluid Dispense Outlet
D Drain Valve (required)
E Hydraulic Return Line
F Hydraulic Outlet, 1 1/4 npt
G Return Line Shutoff Valve
H Hydraulic Inlet, 3/4 npt
J Hydraulic Supply Line Shutoff Valve
K Pressure Gauge
L Pressure Reducing Valve
M Flow Control Valve
N Hydraulic Supply Line (Use only Graco Hydraulic power
supply)
P Dispensed Material Supply Suction Hose Kit
R Ground Wire (required)
S Wall Mounting Bracket (See manual 308394)
T Thermal Relief Kit (required)
The installation shown in F
assistance in designing a system to suit your needs.
Contact your Graco representative.
6
E
J
L
M
F
H
S
. 2 is only a guide. For
IG
N
Note: Square housings shown
G
A
K
R
B
C
D
T
P
Mount the pump to suit the type of installation planned.

Hydraulic Power Supply

To reduce the risk of damaging the hydraulic power
supply, blow out all hydraulic lines with air, flush
thoroughly with solvent, and then blow out with air
again before connecting the lines to the motor.
Always plug the hydraulic inlets, outlets, and lines when
disconnecting them to avoid introducing dirt and other
contaminants to the system.
Carefully follow the manufacturers recommendations
on reservoir and filter cleaning, and periodic changes of
the hydraulic fluid.
308391P