Thermo Scientific TSQ 9610 Hardware Manual page 249

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13. Pull the vacuum interlock handle down to close the interior ball valve.
Figure 221. Pulling Down the Vacuum Interlock Handle
14. Twist the end of the vacuum interlock handle and flip the swing handle up so that it rests
next to the vacuum interlock knob location. Then twist the end again to hold it in place.
15. Replace the plug in the VPI to prevent accidental venting and excessive leaks.
CAUTION INSTRUMENT DAMAGE: Do not move the main interlock handle when you
move the swing handle to the up position or you will open the interior ball valve, which
might cause you to lose vacuum and possibly damage the instrument.
16. Remove the tool from the instrument.
3
Advanced Troubleshooting
Replacing Components of the Ion Source
TSQ 9610 Hardware Manual 219