Gas Mixing Chamber - Thermo Scientific ISQ 7000 Hardware Manual

3
Advanced Maintenance
Replacing the Calibration Gas Components

Gas Mixing Chamber

364 ISQ 7000 Hardware Manual
 To replace the gas mixing chamber
1. Shut down your system by following the steps in
on page 149.
2. Remove the analyzer tray from the instrument by following the instructions in
"Removing the Analyzer Tray from the ISQ 7000 Instrument"
3. Use a T20 Torxhead screwdriver to remove the two screws holding the gas mixing
chamber to the ion source block.
Figure 413. Replacing the Gas Mixing Chamber
Gas Mixing
Chamber
4. Replace the gas mixing chamber and reattach the screws.
5. Once the components are correctly attached to the analyzer tray, follow the instructions
in "Replacing the Analyzer Tray"
6. Restart your system by following the instructions in
"Shutting Down the ISQ 7000 System"
Screw
on page 162.
"Restarting the System"
on page 151.
on page 165.
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