Oscillation Speed
The oscillation speed of the sanding belt is adjustable. Different oscillating speeds yield dif- ferent sanding results. We recommend trying various speeds on a scrap piece of wood similar to the final workpiece.
To adjust the oscillation speed:
1.Loosen the lock nut on the speed control adjustment knob (Figure 29).
Lock Nut
Figure 29. Speed control adjustment knob.
2.Turn the knob clockwise to decrease the oscillation speed and counterclockwise to increase it.
3.Tighten the lock nut loosened in Step 1 to secure the knob.
Table Parallelism
NOTICE
The table has been adjusted at the fac- tory and should require no further attention. However, we recommend verifying that it is parallel with the sanding roller.
The corners of the table can be independently adjusted up or down. Table parallelism can be achieved by disconnecting the chain and turn- ing the pertinent table elevation screw sprocket (Figure 30).
Adjusting the table parallelism can be a very tedious task that takes a great amount of patience. DO NOT adjust the table unless you are having trouble sanding your workpiece to a uniform thickness.
If a table adjustment is needed, take precise notes on the positioning of the table elevation screws. This will allow the original setting to be
Elevation Screw
Sprockets
Figure 30. View of elevation screw sprockets.
G0445/G0582/G9962Z/9962ZX Wide Belt Sander |