Operating the circuit-breaker panel
76 NXAIR / ≤ 40 kA 110-0134.9 / 14
Moving the service truck away from the panel
Maloperation
Interlocks placed on the service truck prevent being injured when moving the
service truck with the withdrawable circuit-breaker on it away from the panel.
Move the service truck only if the withdrawable circuit-breaker is
interlocked in its end position on the service truck.
Observe the notes and the operating instructions on the service truck.
Maloperation
The service truck is designed exclusively for slow and careful driving on obstacle-
free paths.
Before moving the service truck, check the path.
Keep the shunting area and paths free of obstacles and dry.
Remove objects such as small parts, installation material or tools from the
floor in the travel area.
Move the service truck only slowly and constantly.
The service truck is not suitable for unsteady floor, such as stairs,
deepening or floor joints.
Move the service truck away from the panel using the handles.
Fig. 123: Moving the service truck with
circuit-breaker type 3AE1
Fig. 124: Moving the service truck with
circuit-breaker type 3AE5
If no further operation is executed: Close the high-voltage door.
The withdrawable circuit-breaker can now be moved outside the panel on the service truck.
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