Mechanical installation
Preparation
5
21
Lenze ¯ BA 33.0008 ¯ 5.0
5.2 Preparation
Remove the corrosion protection from the shaft ends and flanges. If necessary, remove
dirt using standard cleaning solvents.
( Stop!
Bearings or seals must not come into contact with the solvent − material
damages.
After a long storage period (> 1 year) you have to check whether moisture has
entered the motor. For this purpose, measure the insulation resistance (measuring
voltage 500 V
DC
). In case of values £1kWper volt of rated voltage, dry the winding.
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