Grizzly G0644 Sander User Manual


 
-28-
G0644 15" Open-End Wide Belt Sander
To lubricate the elevation gears:
1. DISCONNECT THE SANDER FROM
POWER!
2. Use a 4mm hex wrench to loosen the set
screw in the elevation handwheel hub, then
remove the handwheel to access the eleva
-
tion gears, as shown in
Figure 30.
3. Apply a small amount of multi-purpose grease
on the gears.
4. Reinstall the handwheel, then move the
sanding cabinet through its entire range of
movement to evenly distribute the lubricant.
Figure 30. Elevation gears (elevation handwheel
removed).
Air Regulator/Filter
The air regulator filters the incoming compressed
air and deposits the collected water in the filter
reservoir (see Figure 31).
Figure 31. Air regulator filter reservoir and drain
valve.
Filter Reservoir
Drain Valve
To empty the filter reservoir, make sure there is
incoming air pressure and press the drain valve
up. This will release a flow of air and the collected
water.