Siemens NXAIR Operating Instructions Manual page 264

Operating the removable voltage transformers
Fig. 482: Pushing the contact cap into the housing
To lock the contact cap, insert both ends of the tool in the openings of the contact cap and
turn counter-clockwise as far as it will go.
Fig. 483: Locking the contact cap
Perform replacement with all other fuse-links.
✓
The protection fuse-links have been replaced.
264
INFORMATION
Final procedure steps
Next, insert the removable voltage transformers into the panel. After
closing the high-voltage door, the panel can be integrated into the course
of operation again.
NXAIR / ≤ 40 kA
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