Setting-up for FI/FD operation 9-5
FI/FD outer source:
4. Tighten the two wing nuts on the top of the outer source lid assembly.
5. Connect the two cables to the extraction voltage (EXT voltage)
connectors.
6. Connect the cable to the OA source housing connector.
7. Connect the cable to the FI lens supply connector.
8. Install the FI/FD inner source.
See also: Installing the FI/FD inner source lock assembly on page 9-7.
Wing nut
FI lens supply
connector
Clear viewing port
Reference
inlet
Reference reservoir
pump valve
Lifting handle
EXT voltage
connectors
OA source housing
connector