Operation
178/214 Revision 11 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DA10 • 861-9601.9
Earthing busbar section 1
1
Initial situation
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➭ Push the right-hand control gate to the right.
3
➭ Switch the right-hand three-position disconnector to EARTHED
position (insert the operating lever for the READY-TO-EARTH function
and turn 180° clockwise).
4
➭ Remove the operating lever for the READY-TO-EARTH function.
The right-hand control gate returns to its initial position.
5
➭ Push the left-hand control gate to the left.
6
➭ Switch the left-hand three-position disconnector to CLOSED position
(insert the operating lever for the DISCONNECTING function and turn
180° clockwise).
7
➭ Remove the operating lever for the DISCONNECTING function.
The left-hand control gate returns to its initial position.
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