Aggregator

Log Number: 4551158Logbook(s): 

• HBLOG
• ELOG

Entry Makers: dinsleyBody: 

Bled up beamline through tagger.

Changed out collimator 6.4mm for 20mm

Pumped down beamline through tagger

Repair and maintenance of roots blower for tagger vacuum chamber pump down.

Opened PRAD II target chamber for RadCon survey.

Log Number: 4551157Logbook(s): 

• ELOG
• INCLOG

Body: 

Routed spare HV cables and cleaned up the new HV jumpers at NL25.
Installed black HV adapter boxes to the cable tray at NL26 and finished the HV cable re-terminations.
(VIP1L261 thru VIP1L268 and VCG1L26)
All readbacks look good and stable. Tested VCG1L26 HV cable with HV load box.
Routed HV cables and cleaned up the new HV jumpers at NL26.

Will close ATLis/epas at the end of the week to allow time to monitor readbacks and ensure no further issues arise.

Log Number: 4551156Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-27 14:16:45 The output from the myRestore execution was as follows: iocsoftmag softmag@2026-10-27 14:16 16(16) restored softmagflow@2026-10-27 14:16 14(14) restored systemEnum@2026-10-27 14:16 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftmag (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4551150Logbook(s): 

• ELOG

Entry Makers: ywangBody: 

Tune beam to FC2 with buncher off

Log Number: 4551149Logbook(s): 

• ELOG
• INCLOG

Body: 

IPM1L00 - low X and Y saturation flag

IPM1L04 - low X saturation flag

Log Number: 4551148Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4551147Logbook(s): 

• ELOG
• INCLOG

Body: 

All readbacks are still working fine.
Task Complete.

Log Number: 4551146Logbook(s): 

• ELOG

Body: 

1L07. Forgot to mention the high-pressure side of the JT was included in the 8psi helium circuit leak test.

Log Number: 4551142Logbook(s): 

• ELOG

Body: 

OM213 in LERF bypassed due to faulty output. troubleshooting ongoing.

Log Number: 4551141Logbook(s): 

• ELOG

Body: 

portable odh unit removed from GTS. GTS coverage maintained by OM232 and 228.

Log Number: 4551140Logbook(s): 

• ELOG
• LERFLOG

Body: 

The following entry was placed in the Accelerator Bypassed-Interlocks Log (ABIL)

Log Number: 4551139Logbook(s): 

• ELOG
• LERFLOG

Body: 

The following entry was removed from the Accelerator Bypassed-Interlocks Log (ABIL)

Log Number: 4551136Logbook(s): 

• ELOG

Body: 

Pre job brief completed.
Task approved by work supervisor.

Log Number: 4551135Logbook(s): 

• ELOG

Body: 

Log Number: 4551134Logbook(s): 

• ELOG

Body: 

1L07 Update. Couldn't find anything wrong with the cryomodule. The removed JT stem assembly looked perfect. I went ahead and replaced it anyway. Reinstalled the actuator and set seating force & LVDT. Closed JT to verify No leak through. Helium circuit continues to hold 8psi. Primary supply ball valve was open. Also verified no helium was in the insulating vacuum while the circuit was at 8psi. Minimum detectable leak 1e-9.

Log Number: 4551132Logbook(s): 

• POLOG
• ELOG

Entry Makers: deirBody: 

GTS is now posted as ODH 0.

Log Number: 4551131Logbook(s): 

• ELOG
• INCLOG

Body: 

IPM1L07 - signal cables reconnected to BPM can.
IPM1L08 - signal cables reconnected to BPM can.
IPM1L09 - signal cables reconnected to BPM can.

Log Number: 4551130Logbook(s): 

• ELOG

Body: 

This is to confirm that ODH system provides the coverage in the GTS cave, which is posted ODH 0.

Log Number: 4551129Logbook(s): 

• ELOG

Body: 

Log Number: 4551128Logbook(s): 

• ELOG

Body: 

SAM Cal updated to We 10/28.