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Bona Belt Manual
Machine Adjustment Procedures (Cont.)
Changing the sanding belt (Cont.)
5)
Remove the existing belt and insert the new belt
with the arrow marking in rotation direction
above the sanding drum and the belt tensioner
respectively.
6)
Pull the tool out directly with a tug the sanding
belt will tighten automatically.
7)
Ensure that the belt is centered in relation to the
belt tensioner and the sanding drum.
The control lever must always be in the rear raised position when the machine starts.
Adjusting the sanding belt
If the sanding belt does not center, after adjustment may be necessary:
1)
In order to move the sanding belt outward toward
the machine’s side hatch, turn the fine adjustment
screw counter clockwise.
2)
In order to move the sanding belt inward, turn the
fine adjustment screw clockwise.
If the sanding belt still is not centred, then do the following:
1)
Stop the machine.
2)
Open the side cover. Stand in front of the machine.
