Siemens NXPLUS C Installation And Operating Instructions Manual page 240

Operation
7
➭ Push the interrogation lever downwards
again and hold it.
10
➭ Remove the operating lever.
✔ The interrogation lever and the control gate
move to their initial position.
13
➭ Insert the operating lever.
Turn it counterclockwise 180°.
✔ The left-hand disconnector is in the OPEN
position.
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8
➭ Push the left-hand control gate to the right
and hold it.
✔ The actuating opening of the left-hand
earthing switch is open.
11
➭ Close the circuit-breaker.
✔ The circuit-breaker is in the CLOSED
position. The feeder is earthed through the
left-hand disconnector.
14
➭ Remove the operating lever.
✔ The control gate moves to its initial position.
Revision 02 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • 806-9004.9
9
➭ Insert the operating lever.
Turn it clockwise 180°.
✔ The left-hand disconnector is in the READY-
TO-EARTH position.
12
➭ Push the right-hand control gate to the right
and hold it.
✔ The actuating opening of the right-hand
earthing switch is open.
15
➭ To de-earth the feeder,
open the circuit-breaker.
✔ The circuit-breaker is in the OPEN position.
The earthing of the feeder has been
decoupled.