GB
10
Problem
Possible cause
Solution
No function when ON/OFF
Switch (5) is operated
No power
Check power supply
Defective ON/OFF Switch
Have the ON/OFF Switch replaced by an authorised Silverline service centre
Slow material removal
Sanding sleeve or Flap Wheel grit too fine or worn
Fit new Sanding Sleeve or Flap Wheel with coarser grit
Variable Speed Dial (4) set at too low speed
Increase speed
Scratches on workpiece after
sanding
Grit too coarse
Fit new Sanding Sleeve or Flap Wheel with finer grit and continue sanding
of surface to remove scratches
Burn marks on workpiece
Sanding Sleeve (19) or Detail Flap Wheel (20)
incompatible with material
Fit correct Sanding Sleeve or Flap Wheel
Too much pressure exerted
Use less pressure whilst sanding
Variable Speed Dial set at too high a speed
Decrease speed
Sanding Sleeve slides off the
Sanding Sleeve Drum (18)
Sanding Sleeve incorrect size or faulty
Replace with the correct size Sanding Sleeve
Oil or grease or other lubricant on surface of Sanding
Sleeve Drum
Completely clean and dry the Sanding Sleeve Drum
Troubleshooting
806145_Manual.indd 10
07/11/2017 12:00
