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8 Troubleshooting | 8.7 Focused Ion Beam
ZEISS
6. Activate the
FIB Extractor Manual Override
checkbox.
7. Move the slider
FIB Manual Extractor Target
slowly until FIB emission starts.
8. Adjust the
FIB Manual Extractor Target
until emission is approximately 2 μA.
9. Leave the source in this condition for about 5 minutes, adjust the extractor voltage if neces-
sary to keep the emission at 2 μA.
10. Click
Save Value
.
11. Deactivate the
FIB Extractor Manual Override
checkbox.
12. Select the
FIB
tab.
13. To enable the suppressor regulation, activate the
Regulate
checkbox.
Info
During the process of finding a new extractor target, the FIB gun will be automatically
switched to the
On
state.
106
Instruction Manual ZEISS Crossbeam 350 | en-US | Rev. 3 | 349500-8111-000