Bona Belt UX Manual
22
Centering the abrasive belt
Adjusting sanding pressure
The belt is positioned correctly when:
It runs along the inside of the tensioning unit
(A).
It protrudes approximately 2 mm from the sanding drum
(B).
The belt centers automatically on starting the motor.
Turn
clockwise
(A)
to move
the belt towards the outside
Turn
counter-clockwise
(B)
to move the belt towards the
inside
When first fitted the belt may be in the wrong position.
In this case use the spanner and proceed as follows:
Stand beside the machine to check that, following the operation, the belt is positioned correctly.
To vary drum pressure on the floor, use the adjustment knob and proceed as follows:
Turn the adjustment knob
(A)
clockwise to decrease drum
pressure on the floor.
1.
Turn the adjustment knob
(A)
counter-clockwise to increase
drum pressure on the floor.
2.
Machine Adjustment Procedures
