|
Size: 1730
Comment:
|
Size: 2790
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 7: | Line 7: |
| Line 9: | Line 10: |
| Line 11: | Line 13: |
| Line 13: | Line 16: |
| Line 14: | Line 18: |
| Line 16: | Line 21: |
| Line 17: | Line 23: |
| Line 18: | Line 25: |
| * | * https://klog.icrr.u-tokyo.ac.jp/osl/?r=28430 |
| Line 20: | Line 27: |
| * | * https://klog.icrr.u-tokyo.ac.jp/osl/?r=28430 |
| Line 22: | Line 30: |
| * | * Just after disasters: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28216, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28221, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28246, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28252 * Check before closing: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29206 |
| Line 24: | Line 34: |
| * * Y-Pcal homeworks * |
* Path finder: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28861 * Flash finder:https://klog.icrr.u-tokyo.ac.jp/osl/?r=29115 * Y-Pcal homework * Healthy just after disasters: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28210 * Oil pollution !! * Recovery including mirror cleaning: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29738 |
| Line 32: | Line 46: |
| * | * just after disaster: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28410 * maintenance: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28642, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28644 * Cleaning: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29213 * Reclaening ?? * Image Analysis: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29330 |
| Line 42: | Line 60: |
| * Concerns: pollution with oil -> No way to clean it | * Concerns: pollution with oil -> Noway to clean it, except for the suspension base-frame that was cleaned. |
EYC Recovery(20240407)
- Suspension health check (Takahashi, Ushiba)
- A01: Cable check
- A02 Porality Check
- A03 Rubbing Check
- A04: Range and Calibration
- A05: Watchdog Setting: Skip
- A06: Height Measurement
A08: Calibration:skip
- A09: Spectrum(spectra of IM/MN photosensors.)
- A10: Transfer Function
- A01: Cable check
- Oplev Check (Yokozawa, Akutsu)
- Green flash at REFL and Trans PD
Path finder: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28861
Flash finder:https://klog.icrr.u-tokyo.ac.jp/osl/?r=29115
- Y-Pcal homework
Healthy just after disasters: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28210
- Oil pollution !!
Recovery including mirror cleaning: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29738
- Windows Cleaning
Tcam (Yokozawa and ChenDan, and Yamamoto)
just after disaster: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28410
maintenance: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28642, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28644
- Reclaening ??
Image Analysis: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29330
- TMSY optical system (Akutsu and his selected persons)
- Baffle PDs (Yokozawa and his selected persons):
- NAB, WAB (Akutsu)
- NAB@EYA
Mechanically healthy: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28997
Concerns: pollution with oil -> Noway to clean it, except for the suspension base-frame that was cleaned.
- WAB@EYC
Mechanically healthy: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28620
EY WAB restained and released: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28620, https://klog.icrr.u-tokyo.ac.jp/osl/?r=28871
- NAB@EYA
- Vacuum system (Kimura-san / Uchiyama-kun and their selected persons)
- tie rod adjustment between EXC and TMSX to avoid stress when the only EXC side is pumped down.
- Nasty air parts were replaced.
- Vacuum alert recovery after pumping down.
- GV interlock will be tried after pumping down.
- The broken cc-10 was replaced.
- N2 purge is necessary for EXV.
- Cryo-system (Kimura-san and his selected persons)
- All temp signals are obtained?
- Connector change is required for the heat link suspensions.
- Cryocon alert to slack after cooling.
- No interlock for TMP around the Cryostat.