Grizzly G0708 Owner's Manual page 25

7.
Empty the applicable water separators and
connect the media blasting cabinet to power
and to the air supply.
8. Turn the regulator knob to adjust the air
pressure to the desired setting (Figure 21).
Typically this is a trial-and-error process, but
a good range to start at is between 60 and 80
PSI.
Figure 21. Air pressure regulator.
9. Place the properly-cleaned workpiece into the
blast cabinet, close the doors, then move the
latches until completely locked (Figure 22).
Figure 22. Properly latched door.
Model G0708 (Mfd. Since 1/15)
10. Inspect the windows (Figure 23) for clarity and
for any evidence of damage to the protective
film. Peel off worn or damaged film and affix
new sheets as required.
BEFORE they are worn through. If using an
aggressive media, you may have to double
the sheets to protect from wear-through
before your blasting project is finished.
NEVER WIPE WINDOWS WITH WET OR
DRY RAGS! Doing so will scratch the viewing
surface. Instead, vacuum media away and
then gently brush the remnants off the glass
with a soft paint brush. If visibility becomes a
problem, refer to Troubleshooting on Page
30 for further solutions.
Figure 23. Viewing windows.
11. Push the power switch to start the dust
collector and to turn the work lamps ON
(Figure 24).
Figure 24. Main power button.
12. Point the blast gun tip at the workpiece in
a direction where the ricochetting spray of
abrasive will not contact the windows.
Replace the sheets
-23-