Metrohm 875 KF Gas Analyzer - Manual (Page 19)

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3 Installation
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3.2 General
The 875 KF Gas Analyzer is delivered in a largely preconfigured state.
As a rule, the installation steps described in the individual manuals have
been carried out prior to delivery.
Additional notes are described in the subchapters below.
Fill the nitrogen drying cartridge with molecular sieve.
Establish the gas connections for nitrogen and, if required, for rinsing
medium with 6 mm Swagelok ferrule screw connectors.
Establish the gas connection for the sample with 1/16'' Swagelok ferrule
screw connector.
Connect the high-pressure waste gas and the waste gas of the coulome-
ter cell to the extraction system.
3.3 Power connection
WARNING
The on-site supply voltage has to match the voltage specified on the
875 KF Gas Analyzer's housing.
The instrument is set to either 110 V or 230 V at the power supply unit.
The 875 KF Gas Analyzer and the operating unit are both connected to a
socket with the preinstalled power feeder.
WARNING
Electrical connections may only be made by authorized specialist per-
sonnel.