SANDING ERRORS
Waviness, streaks, scratches
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The sanding drum is damaged.
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Incorrect sanding material used.
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The wheels are soiled or damaged.
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Driving elements or V-belt damaged.
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The lowering rod linkage is running poorly, catching on something or getting stuck.
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The machine setting is incorrect.
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The operator is exerting the wrong sanding pressure.
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Incorrect work method or work not correctly performed.
PROFIT
01.01.2013
6
TROUBLESHOOTING
English
31