ABB PrimeGear ZX0 Product Manual page 15

I N S T A L L A T I O N O F T H E S W I T C H G E A R A T S I T E
2.3 Assembly of the switchgear
2.3.1 Preparatory work
2.3.1.1 Checking the gas pressure in the gas
Each panel contains a gas compartment and is
fitted with a filling connector (Fig. 2.3.1.1.3). The
filling connector is located in the operating
mechanism bay behind the operator controls on
the panel.
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Fig.2.3.1 location of gas
density manometer
—
Fig.2.3.2 Gas density
manometer
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Fig.2.3.1
compartment
Each panel contains a gas density manometer and
is located in the right up corner of drive cabinet.
Check the pressure in each gas compartment
before aligning and connecting the panels.

The reading must be in the green area of
the instrument's scale. If it is not, or if
the site altitude is above 1000 m, please
contact ABB.
—
Fig.2.3.2
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