Trouble Shooting - Holzmann ZS640P Bedienungsanleitung

16

TROUBLE SHOOTING

TROUBLE
Sanding belt clogs too quickly
Rounding occurs
workpiece.
Uneven thickness of right and left
sides of workpiece after sanding.
Stock slips on conveyor belt.
Shiny spots on sanded workpiece.
Marks on sanded
workpiece.
Conveyor belt
smoothly, or stops.
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
REASON
at edges or
surface of
does not run
Sanding belt grit too fine.
Too much material being removed in one pass.
Dirty workpiece suction.
Insufficient dust suction.
Workpiece contains too much moisture.
Too much material being removed in one pass.
Sanding drum is not parallel to the table.
Uneven wear on sanding belt
Too much material being removed in one pass.
Sanding belt grit too fine.
Conveyor belt is too smooth.
Conveyor belt tension is insufficient
Excessive dust accumulated on conveyor belt sur-
face.
Sanding belt is too worn.
Sanding height set incorrectly
Sanding belt damaged.
Insufficient conveyor belt tension.
Zylinderschleifmaschine/ mini wide belt sander ZS640P/ZS970P
TROUBLE SHOOTING
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