23
Machine Adjustment Procedures
Centering the abrasive belt
The belt centers automatically on starting the motor.
The belt is positioned correctly when:
It runs along the inside of the tensioning unit
(A)
.
It protrudes approximately 2mm from the sanding drum
(B)
.
When first fitted the belt may be in the wrong position.
In this case use the spanner
(A)
and proceed as follows:
Adjusting sanding pressure
To vary drum pressure on the floor, use the adjustment knob and proceed as follows:
1)
Turn the adjustment knob
(A)
clockwise to decrease drum pressure
on the floor.
2)
Turn the adjustment knob
(A)
counter-clockwise to increase drum
pressure on the floor.
Turn
clockwise to move the belt
towards the outside
Stand beside of the machine to check that following operation the belt is positioned correctly.
Turn
counter-clockwise to move the
belt towards the inside
Summary of Contents for Bona Belt lite
Page 1: ...Operating Manual Bona Belt Liteby ...
Page 32: ...bona com 01 2016 Edition ...
