Manuel de Instrucciones y Lista de Piezas
HDS650
30 Sp
3
Types of Spray Gun
Set-Ups
PRESSURE FEED TANK SET-UP
This method is the same as the pressure
feed cup set-up except that the gun can
be oriented in any position independent
of the tank (See Figure 3). This method
is useful for medium production or
large scale spraying applications.
Preparation
1. Thoroughly mix the paint in accor-
dance with the manufacturer’s
instructions, adding thinner where
necessary. Most materials will spray
readily if thinned properly. Strain
material through cheese cloth or a
paint strainer. Test the consistency of
the material by making a few strokes
on a cardboard target. If material still
appears too thick, add a small
amount of thinner. THIN WITH CARE!
2. Fill the canister about 3/4 full and
start the air compressor.
3. Set up a piece of cardboard or other
scrap material to use as a target and
adjust for best spray pattern.
FAN DIRECTION
The direction of the fan (horizontal or
vertical) can be changed by loosening
the lock ring and turning the air cap 90
degrees (See Figure 4). Hand tighten
lock ring after adjustment.
PATTERN ADJUSTMENT
SIPHON FEED
1. Adjust air pressure to the spray gun
according to the recommendations
supplied with the spray material. This
air pressure usually falls between 40 -
60 PSI. Adjust air pressure with the
trigger pulled and air control knob
(if applicable) fully open. If reduced
air pressure is desired for some areas
of the spray job, use air control knob
to reduce pressure as necessary (See
Figure 5).
2. Set pattern size to desired shape. For
full pattern, open pattern control
knob by turning counterclockwise.
For a round pattern, turn pattern
control knob clockwise (See Figure 6).
3. Turn fluid control knob fully clock-
wise until closed (See Figure 6).
4. Trigger a short burst while turning
fluid control knob counterclockwise.
Observe the spray pattern on the tar-
get and adjust the fluid control knob
until the desired pattern (atomiza-
tion) is obtained (See Figure 7).
If the spray is too fine (excessive over-
spray), caused by too much air for the
amount of paint being sprayed, reduce
the air pressure or open the fluid con-
trol to spray more material.
If the spray is too coarse (spitting globs),
reduce the amount of material with the
fluid control knob or thin the paint.
PRESSURE FEED SET-UP
1. Adjust air pressure to the spray gun
according to the recommendations
supplied with the spray material. This
WATER/OIL IN COMPRESSED AIR
All compressor pumps discharge some condensed water, oil or contaminates with
the compressed air.
IMPORTANT:
This condensation will cause “fish eyes” to appear in the paint
job. Install appropriate water/oil removal equipment and controls as necessary
for the intended application.
Failure to install appropriate water/oil removal equipment
may result in damage to machinery or workpiece.
NOTICE
Figure 4
Horizontal Fan
Vertical Fan
Air Cap
Lock Ring
Operating Instructions and Parts Manual
HDS650
PEEDAIRE
Increase
Air Flow
Decrease
Air Flow
Figure 5 - Air Adjustment on
Spray Gun
Air Control
Knob
Figure 6 - Pattern Size
Pattern control knob
Fluid control
knob
Figure 3 - Pressure Feed Tank Set-up
Air to Spray Gun
Filtered,
Regulated
Air Source
Pressure Tank
Fluid
Hose
Notas
Pistola de Pulverización con
Alimentación por Sifón
