Grizzly 9962ZX, Инструкция по эксплуатации

Страница: 34 / 80

-32- G0445/G0582/G9962Z/9962ZX Wide Belt Sander
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 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
).
Oscillation Speed Table Parallelism
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.
Lock Nut
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
re-established.
Figure 30.
View of elevation screw sprockets.
Elevation Screw
Sprockets