1385
Comment:
|
1620
|
Deletions are marked like this. | Additions are marked like this. |
Line 4: | Line 4: |
* Suspensions | * Suspensions(R.Takahashi) |
Line 16: | Line 16: |
* Mirror conditions | * Mirror conditions(Y.Aso) |
Line 20: | Line 20: |
* Alignment | * Alignment(T.Akutsu, T.Ushiba, T.Yokozawa) |
Line 25: | Line 25: |
* How about on MCe? | * How about on MCe? MCE tra QPD can be the reference. |
Line 31: | Line 31: |
*Beam damping | *Beam damping(T.Akutsu) |
Line 33: | Line 33: |
* Beam dampers were additionally done? | * Beam dampers were additionally added? |
Line 35: | Line 35: |
* Vacuum | * Vacuum, etc (N.Kimura, T.Uchiyama, S.Miyoki) |
Line 43: | Line 43: |
* 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
- 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