Maintenance
18
4
5
3
2
When complete replace the drive belt cover. Clear tools
away from work area and connect the sander to the mains
supply. Switch on, a gentle sanding action across the face
of the belt will check if enough tension has been applied.
Disconnect the sander from the mains supply.
Check the belt tension, if required adjust the drive belt
tensioning grub screw and locking nut using the Hex key
(C) and spanner, see image (4-5).
Turn the grub screw clockwise (+) to push the motor down
or anti-clockwise (-) to decrease the tension.
DON’T OVER TENSION THE BELT
WHICH CAN CAUSE THE MOTOR
TO OVERLOAD!
Lock nut
Grub screw
1-2mm
Depression