unlocked position.
Earth the gun by holding it against the edge of the
metal container while flushing. Failure to do so may
lead to a static electric discharge, which may cause
a fire.
14. Trigger the gun into the metal waste container until the old
solvent is gone and fresh solvent is coming out of the gun.
position (fig 10).
16. Set down the gun and increase the pressure by turning the
pressure control knob slowly clockwise to its highest setting.
17. Check the entire system for leaks. If leaks occur, turn the
sprayer off and follow the "Pressure Relief Procedure" in this
manual before tightening any fittings or hoses.
18. Follow the "Pressure Relief Procedure" (section 4.6) in this
manual before changing from solvent to paint.
Be sure to follow the Pressure Relief Procedure when
shutting the unit down for any purpose, including
servicing or adjusting any part of the spray system,
changing or cleaning spray tips, or preparing for
cleanup.
4.5
Painting
1. Place the siphon hose into a container of paint.
2. Place the bleed hose into a metal waste container.
3. Turn the pressure control knob fully counterclockwise to its
lowest pressure setting (fig 7, 1).
4. Open the hydraulic shut-off valve (2) located on the hydraulic
pressure hose. The handle should be in line with the hose.
5. Open the bleed valve (3) by turning it fully counterclockwise.
6. Start the engine or turn on the electric motor.
a.
To start the gas engine (fig. 8),
engine or to the open position for a warm engine,
position.
7. Turn the pressure control knob (1) clockwise approximately
1/3 of the way down to increase pressure until the sprayer
cycles evenly and solvent flows freely from the bleed hose.
8. Turn off the sprayer.
PowrTwin Plus DI
GB
a.
To turn off the gas engine,
knob fully counterclockwise,
b.
To turn off the electric motor,
knob fully counterclockwise,
9. Remove the bleed hose from the waste container and place it
into the container of paint.
10. Close the bleed valve by turning it fully clockwise.
11. Start the engine or turn on the electric motor.
12. Turn the pressure control knob clockwise approximately 1/3
of the way down to increase pressure.
unlocked position.
Earth the gun by holding it against the edge of the
metal container while flushing. Failure to do so may
lead to a static electric discharge, which may cause
a fire.
14. Trigger the gun into the metal waste container until all air and
solvent is flushed from the spray hose and paint is flowing
freely from the gun.
position (fig 10).
16. Turn off the sprayer.
17. Attach tip guard and tip to the gun as instructed by the tip
guard or tip manuals.
POSSIBLE INJECTION HAZARD. Do not spray
without the tip guard in place. Never trigger the
gun unless the tip is in either the spray or the unclog
position. Always engage the gun trigger lock before
removing, replacing or cleaning tip.
18. Start the engine or turn on the electric motor.
19. Increase the pressure by turning the pressure control knob
slowly clockwise and test the spray pattern on a piece of
cardboard. Adjust the pressure control knob until the spray
from the gun is completely atomized.
Turning the pressure up higher than needed to
i
atomize the paint will cause premature tip wear and
additional overspray.
11
Operation