Material Preparation - Speedaire 35XR81 Manual De Instrucciones De Operación

Speedaire Operating Instructions and Parts Manual
Speedaire
Set-Up (Continued)
E
N FLUID FEED
G Models 35XR81
L
This model is capable of pressure
or siphon feed. The gun is shipped
I
in siphon feed mode but should be
S
checked before use to ensure the
H
desired feed method is selected. The
feed method is easily changed by fully
pushing the knob to the desired feed
method (See Figure 2).
Figure 2 Figure 2
USING A PRESSURIZED PAINT TANK
The spray gun is readily adaptable for
use with a pressurized paint tank. This
allows continuous spraying of large
quantities of paint without stopping.
It also allows the gun to be used while
Material Hose
Paint Tank
Regulator
High - In from
compressor
Paint Tank
Figure 3
Spray Guns
®
being held in ANY position without
spilling paint.
The proper connections to make when
using a pressurized paint tank are as
illustrated in Figure 3. Refer to the
instructions supplied with the paint tank
for connections and usage. DO NOT
USE A PAINT TANK WITHOUT READING
THOSE INSTRUCTIONS.
Prepare the spray gun for use with the
paint tank as follows:
Models 35XR81
1. Remove the canister.
2. Remove gasket.
3. Unscrew the material tube.
4. Locate the brass locknut and remove
the nut using a 13 mm hex socket.
5. Pull down the canister top to remove
it.
6. Thread in the paint tank adapter
fitting with a 17 mm hex socket or
wrench. Do not over tighten, 60 in.
lb. maximum.
7. Attach the material hose from the
paint tank to the spray gun.
Air Hose
High - Out to
Spray Gun
Safety Valve
8. Pressure/siphon valve knob must
be pushed to siphon (vent) mode
when using a pressurized paint tank
connected as shown in Figure 3. This
will prevent pressurized air from
escaping out of the canister pressure
valve port when the canister is not
used.
Preparation

MATERIAL PREPARATION

1. Before using desired material in
the spray gun, spray a compatible
thinner or solvent through the gun
to remove any contaminants and
residue.
2. Thoroughly mix the material in
accordance with the manufacturer's
instructions. If necessary, thin per
paint manufacturer's instructions.
Strain material through a paint
strainer. Test the consistency of the
material by making a few strokes
on a cardboard target. Be sure the
spray material is clean and free from
lumps.
3. Fill the canister about 3/4 full
with material and start the air
WATER / OIL IN COMPRESSED AIR
All compressor pumps discharge some
condensed water, oil or contaminates
with the compressed air.
Air Source Regulator
IMPORTANT: This condensation will
cause "fish eyes" to appear in the
paint job. Install appropriate water/oil
removal equipment (such as filters and
dryers) and controls as necessary for
the intended application.
oil removal equipment may result in
damage to machinery or workpiece.
Air Hose
4
Failure to install
appropriate water/