Metrohm NIRS Analyzer PRO - Manual (Page 31)

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20. If not using a “fish”, the wire can be fed
directly. Note that the cable is fed
through a corner of the mounting
enclosure, and is easier to feed in one
direction than the other.
We recommend feeding the new AC
mains cable through the triangular
corner opening – and then into the
large round opening -- where it can
easily be located and pulled through.
The AC Mains connection point is shown, with
European color coding. Always follow all
applicable local codes to assure safe, reliable
connection.
As a reminder, connections are as follows:
Symbol Meaning N. America Europe
L Line White Brown
Ground Green
Green/
Yellow
N Neutral Black Blue
When complete, check all connections and seals. Check power to be sure it operates properly. Re-
install instrument cover.
This photo shows a close-up view of the wiring
entry point.
Note the LED on the flange. This LED is not
related to AC power.
This LED will be steady green (not blinking)
when the instrument is ready. When scanning,
the LED will blink green. This will also be
mentioned in the sampling section of this
manual.