Top Manifold Cover; To Replace The Top Manifold Cover - Thermo Scientific TSQ 9000 Hardware Manual

3
Advanced Troubleshooting
Replacing the Covers of the TSQ 9000 Instrument

Top Manifold Cover

296 TSQ 9000 Hardware Manual


To replace the top manifold cover

Note See the ISQ and TSQ GC-MS Spare Parts Guide for information about ordering this
component.
1. Shut down your system by following the steps in
on page 127. You do not have to remove the ion source cartridge or column. However,
you must vent the instrument. If you are using hydrogen as a carrier gas, power off the
GC.
2. Slide the top cover panel toward the back of the instrument and lift it off.
3. Remove and replace the large or small glass manifold covers as needed on the top of the
instrument.
Figure 317. Replacing the Small and Large Glass Manifold Covers
4. Replace the top cover panel and tighten the screw holding it in place.
5. Restart your system by following the instructions in
Small Glass Manifold Cover
"Shutting Down the TSQ 9000 System"
Large Glass Manifold Cover
"Restarting the System" on page 145.
Thermo Scientific