Hitachi AA 2000 - Manual (Page 4)

4ą307-586
Installation
KEY
A Air Line Filter
B Air Line Lubricator
C* Bleed–type Master Air Valve
D
Pump Air Regulator
E* Fluid Drain Valve
F
Fluid Shutoff Valve
G Fluid Filter
H* Grounded Fluid Hose
J
Pump
K Air Line
L Air Pressure Regulator
M Pump Fluid Inlet
N In–line Fluid Filter
P Pattern Adjustment Valve Knob
Q Fluid Pressure Regulator
R Pressure Gauge
S Trigger Safety
T Pump Runaway Valve
V* Ground Wire
W Gun Fluid Connector
X
Air Shutoff Valve
*Equipment required for safe operation of the
system. Must be purchased separately .
Fig. 1
C
A
D
C
B
T
J
V
F
Q
R
G
E
M
H
L
X
K
N
W
S
P
Typical Installation
The typical installation shown in Fig. 1 is only a guide
for selecting and installing air-assisted airless spray
systems. It is not an actual system design. Contact
your Graco distributor for assistance in designing a
system to meet your needs.
The Graco fluid pump Model 217–523 is designed for
use in high pressure air-assisted airless systems. It
has a maximum working pressure of 950 psi (66 bar).
See instruction manual 307–595 for information on this
pump.
Ventilate the Spray Booth
WARNING
TOXIC FLUID HAZARD
To prevent hazardous concentrations of
toxic and/or flammable vapors, spray
only in a properly ventilated spray booth.
Never operate the spray gun unless ventilation
fans are operating.
Check and follow all of the National, State and
Local codes regarding air exhaust velocity require-
ments.