Week 47: November 16 - 23 Last updated:   Nov. 19, 2020 15:30
Maintenance this week Date Time & Length Production resumes
520 MeV Tuesday, Nov. 17 starting at 08:30 for 7 hr + 2 hr start-up/tuning 17:30
ISAC Tuesday, Nov. 17
E-LINAC Tuesday, Nov. 17 E-Hall open on Tuesday for HAW work
ARIEL -
                   
GROUP ACTIVITY Fault Report Work Permit Completed
ATG
Beamlines E-LINAC HAW system work E-LINAC - to be continued
Beam Development I1 emittance studies 520 MeV - - not done - problem with a power supply
Controls Troubleshoot/reboot isacepics1 (server for ISAC users) ISAC 13564
Replace ISIS vacuum input module 520 MeV 13487 C2020-11-17-4 y
Cryogenics and Vacuum Prepare E-LINAC 2 K for diesel generator tests and recover E-LINAC - y
Troubleshoot BL1 TP4 520 MeV - C2020-11-17-11 y
Diagnostics Test 2A3M20 protect plate electronics 520 MeV/ISAC - C2020-11-17-5 y
Troubleshoot 2AM12 noise 520 MeV/ISAC 13575 C2020-11-17-6 y
ISAC Target Hall Troueblshoot ITE electrical issues ISAC 13570
TM2 move (ITW to SHC) ISAC -
ITW:TP4S replacement ISAC -
ISIS Troubleshoot cryo061 & regen if needed 520 MeV 13578 - ?
Set up for emittance scans 520 MeV - - n
Life Sciences Install P476 waste metal bunker in vault tunnel 520 MeV - C2020-11-17-9 y
Magnets and Power Supplies Replace 1AQ12 PS cabinet fan 520 MeV - C2020-11-17-7 y
Troubleshoot SEBT:MB22 current readback fault ISAC 13572
Operations Sump checks All - - y
SCBCD & SCRM Tests 520 MeV - - y
Prep for DG tests - RF off. 520 MeV - - y
Monitor MAB raw water temp, turn off MM if needed** 520 MeV - - y
** if needed, alert the I1 emittance studies team
Remote Handling
RF
Safety
Site Services New cooling tower level sensor adjustment, equipment inspection 520 MeV - C2020-11-17-3 y
Mechanical, Civil/Structural, Electrical, FAS Diesel generator load switch tests All - C2020-11-17-1 y
SAB3 pump check 520 MeV - - ?
E-LINAC HAW system work 520 MeV/E-LINAC 12885/13200 y
Fix leak at bottom of Cu-ALCW tank level indicator 520 MeV 13546 - n
Cu-ALCW sidestream dissolved O2 sensor replacement (TBC) 520 MeV 13448 - n