Sharp SV-4328 - Page 18

18
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PRECISION MACHINE TOOLS Ver 2 Maintenance Manual
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 Cautions
1) If the shank is not installed onto the spindle, do not operate the spindle. See the figure below.
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If the temperature of the bearing has increased for more than 10%, reduce the rotation speed of the
spindle to 500 and do not carry out the warm-up until the temperature is about 5°C higher than the
room temperature.
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