
Machine vibrates excessively (non-motor
related).
Page
27
Page 27
Sanded surface not square. Page 35
Deep sanding grooves or scores in
workpiece.
Abrasive grit rubs off the belt easily.
Sanding belt surface clogs quickly or
burn.
Burn marks on workpiece.
Glazed sanding surfaces.
Belt rubs on machine frame. Page 36