Emerson E300 Series Design Manual page 50

Safety Product Mechanical
information information installation
Figure 3-27 Removal of size 3 internal EMC filter
Loosen / remove the screw and nut as shown (1) and (2).
Lift away from securing points and then rotate away from the drive. Ensure the screw and nut are replaced and re-tightened with a maximum torque
of 2 N m (1.47 lb ft).
Figure 3-28 Removal of size 4 internal EMC filter
To electrically disconnect the Internal EMC filter, remove the screw (1) as highlighted above.
Figure 3-29 Removal of size 5 internal EMC filter
Remove the three M4 terminal nuts (1). Lift away the cover (2) to expose the M4 Torx internal EMC filter removal screw. Finally remove the M4 Torx
internal EMC filter removal screw (3) to electrically disconnect the internal EMC filter.
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E300 Design Guide
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