Replace The Collecting Electrode - Thermo Scientific TRACE GC Ultra Maintenance And Troubleshooting Manual

Replace the Collecting Electrode

OPERATING SEQUENCE
Replace the Collecting Electrode
Materials needed
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•
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WARNING! This operation must be carried out at low temperature to avoid burns. Therefore,
before beginning the sequence, the detector must be cooled to room temperature.
PRECAUTIONS
Press LEFT DETECTOR or RIGHT DETECTOR,
1.
depending on the location of the FID detector,
to access the FID control table. In the following
example, a FID installed on the right channel is
considered.
and press OFF.
2. Scroll to
Flame
3. Scroll subsequently to
and press OFF.
Maintenance and Troubleshooting Manual
Screwdriver
Pliers
Forceps or tweezers
Collecting electrode (P/N 259 011 15)
and
Base temp,H2
RIGHT DETECTOR (FID)
Flame
Base temp
Signal pA
Ign. tresh
Air
Flameout retry
H2
Air
Mkup N2
Chapter 11
Maintaining a FID
.
Off <
300 300
(5.4)
2.0
Off
35 Off
350 Off
30 30
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