SK00-4167-DI-002-07
21
2-2
Check and Replace V-belt
The belt to connect the main body of pump and a motor to is made by rubber. When the belt tension
continues driving in an insufficient state…
・
The belt is shorten the life-time by the wear.
・
The motor is shorten the life time by overheat.
・
The pump is not start or not perform pumping speed.
Initial wear
Early operation, the belt tension decreases by the
extension and fall in the pulley groove. Re-tension the
belt 24 hours later after initial start. And 1week later,
re-tension the belt.
Maintenance the belt
Please check the belt tension at once in a half year. If necessary, please re-tension the belt.
In addition, please change the belt, if there is an abnormality in it.
Summary of Contents for PVD-180
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