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FST Installation Log

Updated on Sun, 2021-06-20 13:13. Originally created by sunxuhit on 2021-06-16 23:57.
 

06/16/2021: Installation Practice
- Installed 6 dummy modules on disk 2 position 7, 9 and 11 with cooling tube and purple cables.
- Installed 3 bad modules on disk 1 position 7, 9 and 11 with cooling tube and purple cables.
- Connect supply and return of disk 1 to the manifold and run the cooling test overnight.




06/17/2021: installed FST-22, FST-24 and FST-34
 - Removed dummy module and bad module from support structure.
- Tape the sharp corner and close point between the hybrid and support structure with kapton tape.
- Take all PPB tray to the clean room and labeled them → the PPB connection will be the same as in STAR.
- Setup IST68, IST46 and IST53 for testing.
- Cable Route:   
    - 2-7: FST34 → FST-V3.1-10 → PPB17 (A-4) → IST53 → ARM0 PORT1   
    - 2-9: FST24 → FST-V3.1-15 → PPB31 (A-6) → IST46 → ARM1 PORT0   
    - 2-11: FST-22 → FST-V3.1-16 → PPB19 (B-2) → IST68 → ARM1 PORT1
- RO tested each module and observe normal behaviour.
- Connect all the soft cooling hose and start the cooling rack. Will run the cooling overnight with HV applied.
- Run the DAQ with cooling for 25K events.

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