Differences between revisions 4 and 5
⇤ ← Revision 4 as of 2024-03-21 10:36:38 →
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Editor: miyoki
Comment:
← Revision 5 as of 2024-03-21 10:37:15 → ⇥
Size: 1386
Editor: miyoki
Comment:
Deletions are marked like this. Additions are marked like this.
Line 33: Line 33:
  * Beam dampers were additionally done?   * Beam dampers were additionally added?

IMC Ecovery(20240322)

  • Suspensions
    • Electrical wirings
      • Coil resistances
      • Isolation of Wiring from coils to flanges(pico and mag-coil)
      • Fixing on tables is tight and reliable?
    • Mechanical Motion
      • Smooth pico motion and its default position
      • Smooth Mag-coil motion and balance and TFs
        • balance can be adjusted after closing?
      • Gaps between magnets and coils
      • Gaps between EQ stoppers and mirrors
  • Mirror conditions
    • Clean around the center?
      • MCe has a spot near the center. But its influence is expected to be small.
  • Alignment
    • TEM00 flashing
    • The IMC trans beam is the same as before?
    • Beam positions on each mirror
      • They should be the same because the IMC trans was recovered in MCio?
      • How about on MCe?
    • QPD path and centering
    • Gaps between magnets and coils again
    • IP1/2 dynamic range check for the IMC injection?
    • Beam paths for IMC REFL.
  • Beam damping
    • Beam shield reinstallation
    • Beam dampers were additionally added?
  • Vacuum
    • Cleaning
      • No dust inside, especially on the bottom?
    • Leak point was fastened tightly?
      • It will be done when the bellows are attached by Mirapro.
    • MCE trans flange rotation
    • Lift-up tool check for bellows installation.
    • Flange surface check to avoid leaking especially on GV_mcf

KAGRA/IFOIntegration2024/Recovery20240322 (last edited 2024-04-05 16:16:04 by miyoki)