Siemens 8DA Installation Instructions Manual page 24

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24
ATTENTION!
Without roller pads / bars underneath, the transport units are moved using hydraulic or
lifting jacks. The transport units may be damaged.
!
Apply auxiliary devices at floor level and only at the supporting frame of the
transport units.
!
Place boards under the points where auxiliary devices are applied.
ATTENTION!
Sensitive parts of the switchgear may be damaged during installation work at the
busbar and the busbar housings.
!
While working at the busbars or the busbar housings, prop up only on the
supporting frame of the transport unit.
!
Do not prop up on sensitive parts of the switchgear like gas pipes, rupture
diaphragms, shafts, etc.
!
Apply one lifting gear each at the rear and at the front of the supporting frame of the
transport unit to be shifted. Prop the lifting gear up at the surrounding walls.
!
Put one person in observer position at the already mounted transport unit. The
observer must watch the movement of the flanges and the busbars and must be
able to reach the busbar sections by hand through the assembly openings.
!
If the flange connections are equipped with a compensator or insulating joint: Fix the
associated insulating rings / insulating plates provisionally at the flange side of the
already mounted transport unit.
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