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⇤ ← Revision 1 as of 2019-01-28 09:27:20
Size: 1531
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← Revision 2 as of 2019-01-28 11:52:51 ⇥
Size: 1537
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| Deletions are marked like this. | Additions are marked like this. |
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| * 1/24-25 Cleaning HR of SRs. | * --(1/24-25 Cleaning HR of SRs.)-- |
2019/1/28(Mon.)
Weekend
Transition from morning work (*:responsible person)
- Schedule
- Current status as of 1/22: IR and Green reached X end PD.
1/22 Surface inspection for PR mirrors. Cleaning will be done after 1/31.
1/22 or 23 Surface inspection for SR mirrors.
1/24-25 Cleaning HR of SRs.
1/23 BS is aligned to Y-end PD by IR.
1/24-25 ITMY is aligned to REFL by IR.
1/24-25 ITMX is aligned to REFL by IR.
1/24-25 Beam position of IR at SR3 is confirmed how far from the center.
- 1/28-29 SR3 is aligned to SR2 center by IR.
1/30 Green beam is injected from SR2 AR surface to Y end PD.
- 1/31-2/1 Removing bellows at PR and SR area.
- 1/31-2/1 Cleaning HR of PR3 and AR of SR2
2/4-8 Alignment of SR2 -> SRM by IR, SRM -> OMMT by IR -> OMMT -> OSTM by IR, OSTM -> OMC by IR
2/4-8 Alignment of ETMY -> POS by Green
- 2/12-15 Closing door for central area, pumping down
- needs drift monitor for VIS
Report of work (*:responsible person)
- COM: ITMX and ITMY are aligned and beam was reached to REFL.
- Beam back from ITMY has hit SR3.
- COM: Green beam was injected from SR and hit almost center of SR3.
- ITYM picomotor is not working.
Work plan (*:responsible person)
- IOO: Needs time to install cables for thermo meter for high power damp. Maybe today, or tomorrow.
- SRs: needs tuning for damping on Thursday Friday.