Siemens NXAIR Operating Instructions Manual page 212

Operating the busbar connection panel type II
Preconditions
• High-voltage door open
Procedure
Push the door handle on the high-voltage door totally upwards, and hold it.
Press the high-voltage door totally onto the panel frame using the door handle.
Push the door handle on the high-voltage door totally downwards, and release it.
Fit padlock to the door handle and close it (1).
Fig. 377: Closing the high-voltage door
✓
The high-voltage door is closed.
212
NXAIR / ≤ 40 kA
1
110-0134.9 / 14