832-6063.0 * MAINTENANCE SIMOSEC * REVISION 02 93
Maintenance
Ö Verify that the grounding switch is closed, i.e., that the movable discharge switch
contacts are touching the lower fuse contacts - through the inspection window of
the cable compartment cover, or that the moving contacts of the switch-
disconnector are in the ‘‘GRD“ (‘‘grounded“) position.
Ö Push interlocking lever upwards and hold in this position.
Fig 72: Push interlocking lever upwards
Ö Open the cable compartment door.
Fig 73: Open cable compartment door
Ö Release the interlocking lever.
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