Spectrometer Installation
To connect the gases
Refer to Figure 2-1 when you connect the burner gases.
Air
1. Make sure that the air supply is turned off.
2. Use the black hose assembly to connect a source of clean, dry, and filtered air
to the fitting labelled
Nitrous oxide
1. Make sure that the nitrous oxide supply is turned off.
2. Use the blue N
oxide to the fitting labelled
Acetylene
1. Make sure that the acetylene supply is turned off.
2. Use the red C
the fitting labelled
2-8
on the rear panel of the spectrometer.
Air/Luft
O hose assembly to connect a source of clean, dry nitrous
2
on the rear panel of the spectrometer.
N2O
H
hose assembly to connect a source of clean, dry acetylene to
2
2
on the rear panel of the spectrometer.
C2H2
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