Installation
10 309295
Fig. 2. Typical Installation
Key
ti1514b
AB*C*D
*E
F
G
H
J*
K
L
M
N
O
P
Q*
*R
S
T
U*
V
W
C
Non-Hazardous Area Hazardous Area
D
X
The air supply to the gun must be electrically
interlocked with the ventilators to prevent the power
supply from operating without ventilating fans on.
A Main Air Supply Line
B* Ventilation Fan Interlock Solenoid Valve
C* Main Air Supply Shutoff Valve (bleed-type)
D 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 Grounded Fluid Supply Line, with spring guards
O Gun Air Regulator
P Gun Air Supply Line Shutoff Valve
Q* Air Hose Ground Wire
R* Graco Grounded Air Hose
S Electrostatic Air-Assisted Spray Gun
T Fluid Pressure Gauge
U* Fluid Drain Valve
V Gun Air Inlet
W Gun Fluid Inlet
X Pump Runaway Valve
* Required for safe operation. Must be purchased
separately.
NOTE
: Solenoid valve (B) is not
offered as a Graco accessory.