3
Advanced Troubleshooting
Replacing the Calibration Gas Components
368
TSQ 9000 Hardware Manual
Thermo Scientific
Calibration Gas Module
The EI calibration gas module requires little maintenance, except to refill the calibrant in the
reservoir. Your calibration gas controller may need to be replaced if you add too much
calibrant and you contaminate the system. The process is the same for replacing a single- or
dual-flow calibration gas module.
To replace the EI calibration gas module
1. Shut down your system by following the steps in
“Shutting Down the TSQ 9000 System”
.
2. Slide the top cover panel toward the back of the instrument and lift it off.
3. Use a T20 Torxhead screwdriver to remove the four screws securing the left hand front
panel to the chassis. One of the screws is located on the interior front panel of the
instrument.
Figure 391.
Locating the Left Hand Front Panel Screws
4. Lift the left hand front panel off the instrument.
Note
See the
ISQ and TSQ GC-MS Spare Parts Guide
for information about ordering this
component.
Note
You do not have to remove the ion source cartridge or column.
Screws
Left Hand Front
Panel
Screw on Front
of Instrument
Summary of Contents for TSQ 9000
Page 1: ...TSQ 9000 Mass Spectrometer Hardware Manual 1R120618 0003 Revision C December 2018 ...
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