Week 18 Updated: 01-May-19
Maintenance this week Date Time & Length Production resumes
520 MeV Tuesday, April 30 08:30 for 4 hr followed by 4 hr beam development + 1 hr tuning/training time 17:30
08:00 for 10-12 hr for BL1 ONLY 20:00
E-LINAC Monday, April 29 & TBD 09:00 for 2 hr on Monday & 1 hr Tuesday-Friday TBD -
ISAC Shutdown until June 2019   Shutdown schedule: Collection-9271 Collection-9271
                     
GROUP ACTIVITY Fault Report Work Permit Completed
ATG STF Cooling Package Pump Pressure Transducer 520 MeV 12211 C2019-04-30-13 Y
Crane flask from BWXT to STF 520 MeV - C2019-04-30-8 Y
Remove cap block for drive motor (craning work)  520 MeV - C2019-04-30-7 Y
Adjust Torque Limiter on STF Drive Motor  520 MeV - C2019-04-30-16 Y
Beamlines Flush 1AQ15 (10-12 hr in STNF) 520 MeV - C2019-04-30-9 Y
Controls Troubleshoot/replace Ex1 module 520 MeV 12213 C2019-04-30-18 Y
Computing and Networking
Cryogenics and Vacuum
Diagnostics
ISAC Target Hall
ISIS
Electrostatics and Power Supplies
Experimental Support Connect new device at M15 to ISIS water system (disruptive to I1) 520 MeV - C2019-04-30-14 Y
M20 cryo maintenance (6 hr in TNF cave) 520 MeV - C2019-04-30-05 Y
Magnets and Power Supplies 1AQ9 power supply water leak 520 MeV 12209 C2019-04-30-15 Y
Operations M11/M9 annual ASU commissioning tests 520 MeV - not done not done
M20B1 & BB annual safety critical device tests 520 MeV - not done not done
Weekly SCRM and SCBCD tests 520 MeV - N/A Y
Sumps check - -
RF Replace ignitron bulb in HVPS 520 MeV - C2019-04-30-11 Y
Add new leak detectors to VSWR monitor interlocks 520 MeV - C2019-04-30-12 N work to continue next maintenance
Safety E-Hall Lock-up troubleshooting  E-LINAC 12207 A2019-04-29-1 Y
Active sump sample and analysis 520 MeV -
Site Services 1AQ9 booster pump gasket change 520 MeV - C2019-04-30-09 Y
(Mechanical, Civil/Structural, Electrical, FAS) Garbage removal from SAB3 bootbox 520 MeV - N/A Y
-
1A Targets
Remote Handling
Weekly routine check up and lubrications in SAB3 520 MeV - C2019-04-30-10 Y
M140 oil change and inspection by Contractor 520 MeV/E-LINAC -
* Italics = added after schedule agreed upon at Monday beam delivery meeting