Storing Fans - Siemens SINAMICS GL150 Operating Instructions & Installation Instructions

NOTICE
Improper storage
Incorrect or excessively long storage can damage the equipment.
● Do not store the device outdoors.
● Observe the specified conditions for storing the device.
● Ensure that it is not stored for longer than the permissible maximum of two years.
Protection against humidity
● If a dry storage area is not available, then take the following precautions:
4.6.2

Storing fans

NOTICE
Improper fan storage
Even if the fan is not used, the bearing grease ages. The utility of the fan can be impaired.
Rotate the fan at least once a year. Do not store the fan for longer than two years before
commissioning.
SINAMICS GL150 6SL38502UM114PA0Z
Operating Instructions Rev.201910281441 EXAMPLE
– Wrap the device in humidity-absorbent material. Then wrap the device in film so that it is
airtight.
– Place a humidity meter that can be read from outside inside the film wrapping. Observe
the values provided in the technical specifications on relative humidity. Check the values
regularly using the humidity meter.
– Inspect the device regularly.
Preparations for use
4.6 Storage
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