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Grizzly G0716 User Manual

Page 34

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Model G0716 (Mfg. Since 2/11)

symptom

possible Cause

possible solution

ripples or
lines in workpiece.

1. uneven feed rate.

2. sanding drum deflecting from workpiece.

1. Maintain an even feed rate through the entire

sanding operation.

2. Make sure the elevation lock knob is tight.

snipe marks
in workpiece.

1. improper pressure roller tension.
2. Workpiece too long to be supported

without additional help.

1. Evenly adjust pressure roller tension (see

page 36).

2. use roller stands or tables on the infeed and

outfeed ends of the conveyor to keep the
workpiece from bending.