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Installation
8 309292S
Fig. 2. Typical Installation
Key
I O
ES
ti1498a
A
B*C*D
*E
F
G
H
J*
K
L
M
N
O
P
Q*
*R
S
T
U*
V
W
C
G
ES ON/OFF valve: I is ON, 0 is OFF
The air supply to the
gun must be electri-
cally interlocked with
the ventilators to pre-
vent the power supply
from operating without
ventilating fans on.
Non-Hazardous Area Hazardous Area
A Main Air Supply Line
B* Ventilation Fan Interlock Solenoid Valve
C* Main Air Supply Shutoff Valve (bleed-type)
D Pump Air Line Filter/Water Separator
E* Pump Air Supply Shutoff Valve (bleed-type)
F Air Line Lubricator
G Air Pressure Regulator
HPump
J* Pump Ground Wire
K Fluid Filter
L Fluid Supply Line Shutoff Valve
M Fluid Pressure Regulator
N Fluid Supply Line
O Gun Air Line Filter/Water Separator
P Gun Air Supply Line Shutoff Valve
Q* Air Hose Ground Wire
R* Graco Grounded Air Hose
S Electrostatic Air Spray Gun
T Air Line Drain Valve
U* Fluid Drain Valve
VGun Air Inlet
W Gun Fluid Inlet
* Required for safe operation. Must be purchased
separately. NOTE: Solenoid valve (B) is not
offered as a Graco accessory.