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Installation
Transporting the unit on
roller pads/bars
Fig. 58:
Setting down from the narrow side of
the floor opening
①
Transport unit
②
Floor opening
68/214
➭ Lower the transport unit onto roller pads (reinforced rollers), or tubes
(approx. 30 mm diameter). Distribute the roller pads so as to support the transport unit at
the outer edges and at the joints between the panels.
➭ Lift one side, then the other side of the transport unit with roller crowbars and slowly lower
it on the mounting position. Apply the roller crowbars only at the corners of
the transport units.
➭ Prepare four roller pads (reinforced rollers) or two bars.
➭ Lift the transport unit as described above.
➭ Place the roller pads in position at the external corners of the base frame under the vertical
frame supports, or lay the bars crosswise under the base frame of the transport unit.
➭ Lower the transport unit slowly and evenly onto the roller pads/bars.
NOTE
A transport unit standing on roller pads can only be moved straight ahead.
➭ To change the direction, the position of the roller pads must be changed.
21.6
Setting down the transport units at the place of installation
Depending on the constructional facts in the switchgear room, there are two basic
possibilities for setting down the transport units at the place of installation:
1. Setting down from the narrow side of
the floor opening
2. Setting down from the long side of
the floor opening
Revision 06 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • 864-5091.9
The transport units are moved over the floor opening to
the cable basement coming from the narrow side of
the floor opening, and are set down side by side
The transport units are set down in front of the long side
of the floor opening to the cable basement, and are
pushed over the floor opening
Fig. 59:
Setting down from the long side of
the floor opening
③
Door to the switchgear room
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