Model T27417 (Mfd. Since 09/15)
-27-
Symptom
Possible Cause
Possible Solution
Sanding grains
easily rub off belt or
sleeve.
1. Sanding belt/sleeve has been stored in an
incorrect environment.
2. Sanding belt/sleeve has been smashed or
folded.
1. Store sanding belt/sleeve in a cool, dry area.
2. Store sanding belt/sleeve not bent or folded.
Deep sanding
grooves or scars in
workpiece.
1. Sanding belt/sleeve too coarse for desired
finish.
2. Workpiece sanded across the grain.
3. Too much sanding force on workpiece.
4. Workpiece held still for too long against
belt/sleeve.
1. Use finer grit sanding sleeve (
Page 18)/belt
(
Page 21).
2. Sand with grain.
3. Reduce pressure on workpiece while sanding.
4. Keep workpiece moving while sanding.
Sanding belt/sleeve
clogs quickly.
1. Too much pressure on sanding belt/sleeve.
2. Sanding softwood.
3. Sanding belt/sleeve worn or damaged.
1. Clean sanding belt/sleeve, and then reduce
pressure of workpiece against sanding belt/sleeve.
2. Use different stock, or accept characteristics of
stock and plan to clean/replace sanding belt/sleeve
frequently.
3. Replace sanding sleeve (
Page 19)/belt (Page 21).
Glazed sanding
surface.
1. Sanding wet stock.
2. Sanding stock with high amount of residue.
1. Only sand dry stock with moisture content below
20%.
2. Use different stock, or accept characteristics of
stock and plan to clean/replace sanding belt/sleeve
frequently.
Burn marks on
workpiece.
1. Sanding grit too fine.
2. Using too much pressure.
3. Workpiece held still for too long against
belt/sleeve.
4. Sanding belt/sleeve clogged.
5. Sanding belt/sleeve worn or damaged.
1. Use coarser grit sanding belt/sleeve.
2. Reduce pressure of workpiece against sanding belt/
sleeve.
3. Keep workpiece moving while sanding.
4. Clean sanding belt/sleeve (
Page 25.
5. Replace sanding sleeve (
Page 19)/belt (Page 21).
Workpiece gets
pulled out of your
hand while edge-
sanding.
1. Not supporting workpiece against backstop. 1. Use backstop to support workpiece.
Sanding belt comes
off during operation.
1. Belt tracking out of adjustment.
1. Adjust belt tracking (
Page 21).
Содержание T27417
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