|
Size: 432
Comment:
|
Size: 1865
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 4: | Line 4: |
| * Suspensions | * Suspensions(R.Takahashi) |
| Line 6: | Line 6: |
| * Coil resistances | * Coil resistances and inductances * MCo: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28668 *MCi/e: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28696 |
| Line 8: | Line 10: |
| * | * MCo: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28911 * MCe: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28910 * Fixing on tables is tight and reliable? |
| Line 10: | Line 14: |
| * Pico motion and its default position * Mag-coil motion and balance and TFs * Pushing balance (later?) |
* 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 |
| Line 14: | Line 20: |
| * Alignment | * Mirror conditions(Y.Aso) * Clean around the center? * MCe has a spot near the center. But its influence is expected to be small. * Alignment(T.Akutsu, T.Ushiba, T.Yokozawa) * 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? MCE tra QPD can be the reference. |
| Line 16: | Line 31: |
| *TEM00 flashing | * Gaps between magnets and coils again * IP1/2 dynamic range check for the IMC injection? * Beam paths for IMC REFL. |
| Line 18: | Line 35: |
| *Ghost beam damping *Additionally done? * |
*Beam damping(T.Akutsu) * Beam shield reinstallation * Beam dampers were additionally added? * Vacuum, etc (N.Kimura, T.Uchiyama, S.Miyoki) * 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 * FFU stop for the MCE/MCREFL optical table and reconstruction of the window shield (MCE, MCF?). |
IMC Ecovery(20240322)
- Suspensions(R.Takahashi)
- Electrical wirings
- Coil resistances and inductances
- 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
- Electrical wirings
- Mirror conditions(Y.Aso)
- Clean around the center?
- MCe has a spot near the center. But its influence is expected to be small.
- Clean around the center?
- Alignment(T.Akutsu, T.Ushiba, T.Yokozawa)
- 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? MCE tra QPD can be the reference.
- 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(T.Akutsu)
- Beam shield reinstallation
- Beam dampers were additionally added?
- Vacuum, etc (N.Kimura, T.Uchiyama, S.Miyoki)
- 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
- FFU stop for the MCE/MCREFL optical table and reconstruction of the window shield (MCE, MCF?).
- Cleaning