5.2.2 Preconditions for correct alignment and secure attachment
To align the machine correctly and fasten it securely, you require detailed specialist knowledge
of the following necessary measures:
● Preparing the foundation
● Select and mount the coupling
● Measure the radial and axial eccentricity
● Position the machine
If you are not familiar with the prescribed measures and procedures, make use of the services
offered by the Service Center (Page 99).
5.2.3 Mounting the output elements
Balance quality
The rotor is dynamically balanced. For shaft extensions with featherkeys, the balancing type
is specified using the following coding on the face of the drive end of the shaft:
● "H" means balancing with a half feather key
● "F" means balancing with a whole feather key.
Figure 5-1 Balancing type on the drive-end side
Assembly
5.2 Lift the machine to where it will be installed, and position it
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