4 308–044
Installation
Fig. 1
H
D
G
C
F
B
KEY
A
Conveyor
B
Fluid Line
C
Air Filter
D
3-way Air Solenoid Valve
E
Cylinder Air Supply Line
F
Atomizing Air Supply Line
G
Air Regulators
H
Sensing Device
J
Automatic Air Spray Gun
K
Fluid Pressure Regulator
L
Pump
M
Fluid Supply
N
Air Shut-off Valve
E
K
J
L
A
M
04863
N
The Model H.E.L.P. 1600 High Efficiency Low Pres-
sure Spray Gun was designed to produce the highest
quality finish with today’s fluids as well as the the Low
V.O.C. (volatile organic compound) fluids of tomorrow.
This spray gun can spray most coatings or finishes
currently being used for automotive refinish, industrial,
aerospace, marine, wood, plastic and architectural
applications, while easily operating from any paint
delivery system, including pressure pots of any size, or
remote pumps for production line operation.
If input air pressures are maintained at or below 65 psi
(444 kPa, 4.5 bar), internal restrictors in the Model
H.E.L.P. 1600 Spray Gun will reduce the air line pres-
sure to 10 psi (70 kPa, 0.7 bar) maximum air cap
pressure, which is required to meet all new regulations.
The illustration shown above is only a guide to the
equipment needed for an automatic spraying system.
For assistance in designing a system to meet your
needs, contact your Graco representative.
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.
Do not operate the spray gun unless ventila-
tion fans are operating.
Check and follow all of the national, state and local
codes regarding air exhaust velocity requirements.
Check and follow all local safety and fire codes.
Mount the Gun
Mount the gun on a 0.50 in. (12 mm) diameter rod
mounting fixture that allows adjustment of the spray
pattern direction and the distance from the workpiece.
Summary of Contents for H.E.L.P. 1600
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