Source-Repeller Thumbscrews - Thermo Scientific TSQ 9000 Hardware Manual

Source-Repeller Thumbscrews

Thermo Scientific
 To replace the source-repeller thumbscrews:
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.
2. Use a T20 Torxhead screwdriver to remove the four screws around the manifold door.
Note Remove the screws completely so that they do not scratch the manifold when you
close the door.
3. Open the manifold door.
Figure 159. Opening the Manifold Door
4. Twist off each source-repeller thumbscrew one at a time to prevent the repeller plate from
falling out.
3
Advanced Troubleshooting
Replacing Components of the Ion Source
"Shutting Down the TSQ 9000 System"
Screws
TSQ 9000 Hardware Manual 179