Thermo Scientific
25. Attach the source-repeller thumbscrews to the endcaps and twist them back on. When
you are tightening the thumbscrews, make sure the spacers stay in the groove or you could
crush them.
Figure 156. Reattaching the Source-Repeller Thumbscrews
Source-Repeller Thumbscrews
26. Reconnect the lens heater block grounding strap to the lens heater block
Figure 157. Reconnecting the Lens Heater Block Grounding Strap
Lens
Heater
Block
Lens Heater
Grounding Strap
Screw
27. Reconnect the Q1 entrance lens, Q2 entrance lens, and Q3 exit lens wires to the source
interface board using a flat-tipped screwdriver.
3
Advanced Troubleshooting
Replacing Components of the Ion Source
TSQ 9000 Hardware Manual
177