Danfoss VLT AutomationDrive Design Manual page 123

Mechanical Installation - ...
Illustration 7.3 Recommended Lifting Method, Frame Sizes F3,
F4, F11, F12 and F13
7 7
Illustration 7.4 Recommended Lifting Method, Frame Sizes F8
NOTE
The plinth is provided in the same packaging as the
frequency converter but is not attached to frame sizes F1-
F4 during shipment. The plinth is required to allow airflow
to the drive to provide proper cooling. The F frames
should be positioned on top of the plinth in the final
installation location. The angle from the top of the drive to
the lifting cable should be 60°C or greater.
In addition to the drawings above a spreader bar is an
acceptable way to lift the F Frame.
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FC 300 Design Guide
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MG.33.BD.02 - VLT is a registered Danfoss trademark