21
SETTINGS
DANGER !
Turn off and unplug the sander from the power source and wait until the belt and disk are completely
stopped before making any adjustments, belt changes or maintenance to the unit.
CENTERING THE SANDING BELT
Figure 11
Checking the centering of the sanding belt :
• After mounting the belt, plug the sander into a power
source.
• Push the switch to the ON position and then
immediately to the OFF position. If the sanding belt tends
to move separate from the drum motor or idler drum, it is
not centered and you must fix it.
Adjusting the centering of the sanding belt :
• If the sanding belt tends to move with the disc, turn the
tracking knob clockwise ¼ turn.
• If the sanding belt tends to move away from the disc,
turn the tracking knob counter-clockwise ¼ turn.
• Push the switch to the ON position and then
immediately to the OFF position. Observe any movement
of the sanding belt. Adjust the centering as needed.
