Siemens 8DB10 Installation And Operating Instructions Manual page 69

Extendable fixed-mounted circuit-breaker switchgear up to 40.5 kv
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Setting down
the transport units from
the narrow side of
the floor opening
Setting down
the transport units from
the long side of
the floor opening
864-5091.9 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • Revision 06
Precondition:
The transport units must be standing on the roller pads / bars without pallet.
DANGER
The transport units can fall down when they are moved over the floor opening.
➭ When moving the transport unit on the floor opening, take care that the roller pads / bars
are always touching the foundation completely.
➭ Check the moving direction of the transport unit all the time.
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 base frame of the transport units.
➭ Place boards under the points where auxiliary devices are applied.
➭ Roll the first transport unit (end panel) along the floor opening up to its final position.
➭ Lift the transport unit.
➭ Remove the roller pads / bars from underneath the transport unit.
➭ Set down the transport unit carefully.
➭ Shift the transport unit with hydraulic jacks, lifting equipment or lifting jacks until it is
exactly aligned on its mounting position. Prop the hydraulic equipment or jacks up at the
surrounding walls.
➭ Roll the next transport unit along the floor opening, place it at a distance of 500 mm from
the first transport unit and align it roughly.
➭ Lift the transport unit, remove the roller pads / bars and set down the transport unit
carefully.
➭ Proceed in the same way with the other transport units, keeping a distance of 500 mm
between them.
Precondition:
The transport units must be standing on the roller pads / bars without pallet.
DANGER
The transport units can fall down when they are moved over the floor opening.
➭ When moving the transport unit on the floor opening, take care that the roller pads / bars
are always touching the foundation completely.
➭ Check the moving direction of the transport unit all the time.
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 base frame of the transport units.
➭ Place boards under the points where auxiliary devices are applied.
➭ Roll the first transport unit up to the final position in parallel to the floor opening.
➭ Lift the transport unit.
➭ Remove the roller pads / bars from underneath the transport unit.
➭ To shift the transport unit easily and to protect the floor, shims can be laid under as
a sliding aid.
➭ Set down the transport unit carefully.
Installation
69/214

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