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INSTRUCTION MANUAL

5.CAUTIONS DURING OPERATION

WARNING

   Do not open the inspection window while the machine is operated High-temp lub.oil may splash to result in burns.

(1)During operation, check to see that:

a) The noise and vibration of the gears and bearings are normal.
b) The temperatures of the bearings and the indications of the instruments are normal.

(2)If any of the following conditions occurs, stop operation and check relevant parts.

a) Sudden increase in vibration or noise of gears or bearing.
b) Sudden raising in the temperature of bearing.
If the temperature of a bearing is high but constant, the bearing is normal.
However,if the temperature exceeds 80 ゚C, it is necessary to check the bearing.
c) Heavy oil leakage.

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