|
Size: 1891
Comment:
|
Size: 1851
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 2: | Line 2: |
| IXC Recovery(20240407) | IXC Recovery(20240409) |
| Line 9: | Line 9: |
| * magnets: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28632 | |
| Line 22: | Line 23: |
| * EQ stopper: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29040 * Roll Adj: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28959 |
|
| Line 24: | Line 27: |
| * Green flash at REFL and Trans PD * * X-Pcal homeworks * |
|
| Line 30: | Line 29: |
| * Done: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28788 | * Done: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28788, |
| Line 33: | Line 32: |
| * * Green flash at REFL and Trans PD |
|
| Line 43: | Line 45: |
| * tie rod adjustment between EXC and TMSX to avoid stress when the only EXC side is pumped down. | |
| Line 47: | Line 48: |
| * The broken cc-10 was replaced. * N2 purge is necessary for EXV. |
* N2 purge is necessary for IXV. |
| Line 52: | Line 52: |
| * Connector change is required for the heat link suspensions. |
IXC Recovery(20240409)
- Suspension health check (Takahashi, Ushiba)
- A01: Cable check
Recovery of BF damper: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28613, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28541
- A02 Porality Check
-> Judge in TF measurement
- A03 Rubbing Check
-> Judge in TF measurement
- A04: Range and Calibration
- A05: Watchdog Setting: Skip
- A06: Height Measurement
A08: Calibration:skip
- A09: Spectrum
ITMX tower sensor: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29122,
IM/MN photosensors: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29121,
- A10: Transfer Function
- A01: Cable check
- Oplev Check (Yokozawa, Akutsu)
- Windows Cleaning
Tcam (Yokozawa and ChenDan, and Yamamoto)
- Green flash at REFL and Trans PD
- Baffle PDs (Yokozawa and his selected persons):
- NAB, WAB (Akutsu)
- Vacuum system (Kimura-san / Uchiyama-kun and their selected persons)
- Nasty air parts were replaced.
- Vacuum alert recovery after pumping down.
- GV interlock will be tried after pumping down.
- N2 purge is necessary for IXV.
- Cryo-system (Kimura-san and his selected persons)
- All temp signals are obtained?
- Cryocon alert to slack after cooling.
- No interlock for TMP around the Cryostat.