20 | Manual ZX0 HB 600 en - Revision 05
For standard foundation frames supplied by ABB, remove the
protective film. Grease the top surfaces of the foundation frame or
raised false floor beams. This facilitates erection and alignment of
the panel blocks.
− Remove the covers from the cable termination compart-
ments on all panel blocks.
− Screw guide pins to the side of the panel block to be ex-
tended, using a threaded plate (see figure 2.3.1.3.1).
In the cases of sectionalizer, riser or metering panels, there is
a second fastening bracket below the busbar bushings. Fit the
guide pins to this fastening bracket using a threaded plate (figure
2.3.1.3.3).
2.3.1.2 Greasing the foundation bars
2.3.1.3 Preparing the panel blocks
Fig. 2.3.1.3.1: Fitting the guide pins using a threaded plate
Fig. 2.3.1.3.2: Fitted guide pins
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Guide pins are only to be fitted to one of the panel
block at the joint between two panel blocks. The
guide pins remain in the relevant position after erection of the
panel blocks and must not be removed.
− Lightly grease the guide pins for better sliding.
Fig. 2.3.1.3.3: Position of the guide pins in sectionalizer, riser and metering
panels
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