H2933/H2934/G0447/G0581 Wide Belt Sander -23-
Table Movement
Table height can be adjusted manually or with the
digital key pad and motor (see Figure 15).
Manual Table Movement: Turn the handwheel
located under the front of the infeed table for
manual table positioning.
Motorized Table Movement: Press the TABLE
UP or TABLE DOWN key once for motorized
table positioning in 0.005" (0.1mm) increments.
Numerical Key Pad: Enters the position of
sanding depth.
Metric or Standard Key: Press and hold the
SET button for 3 seconds to calibrate display
at the current board thickness; or press and
hold key for 10 seconds to toggle the display
between metric and standard measurement.
Table Start Key: Moves table to a preset sand-
ing depth.
Table Stop Key: Stops table movement imme-
diately.
Digital Display: Shows final table sanding
depth.
The dial attached to the side of the feed belt
gear box (Figure 16) adjusts the feed rate of the
sander.
Note: Never adjust the feed rate dial unless the
conveyor belt is running, otherwise you can dam-
age the control.
Changing Feed Rate: Turn the dial clockwise to
decrease the feed rate and counterclockwise to
increase it.
Determining Ideal Feed Rates: Softwoods
typically require a faster feed rate than hard-
woods; however, there is no definitive rule to
follow when determining the best feed rate. As a
general rule, always start with the slowest feed
rate and work your way up. We always recom-
mend testing the feed rate using scrap wood
similar to your workpiece. Be sure to monitor the
amperage meter when adjusting the feed rate.
Decrease the feed rate if the load begins to slow
the motor RPM.
Adjusting Feed Rate
Figure 16. Feed rate dial.
Figure 15. Keys for adjusting the table height.
NOTICE
The thickness gauge is pre-calibrated from
the factory; however, correct calibration
should be verified.
Table
UP
Table Down
Metric or
Standard Key
Table
Stop
Table
Start
Digital Display
Numerical
Key Pad
Feed
Rate Dial
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