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New entries since:Wed Dec 31 16:00:00 1969
  IDdown Date Author Category Type Specific Subject Text Attachments
  358   Friday, January 10, 2025, 18:36 Albert KongStandard OperationOtherCoolingT1/T2 cooling packages drainedThe T1 and T2 cooling packages were drained
starting at 14:36, by 14:48 both expansion
tanks had dried, meaning the draining rate
 CALCS_T1_T2_cooling_system_drain_speed.htmlTritium_Sample_and_Analysis_Form_-_T1_Cooling_Package_-_2025-01-10.pdfTritium_Sample_and_Analysis_Form_-_T2_Cooling_Package_-_2025-01-10.pdf 
  357   Friday, November 29, 2024, 11:57 Adam NewsomeMaintenanceOtherHot CellHot cell and warm cell maintenance tasksThe following maintenance tasks were completed
on 2024-11-29 by A. Newsome, A. Kong, A.
Tam, M. Dalla Valle:
 Operator_left_oil_level_before_refill.jpgOperator_Left_oil_level_after_refill.JPGOperator_right_oil_level.jpgRight_window_water_level_before_refill.jpgWarm_cell_water_window_after_refill.jpg 
  356   Wednesday, October 30, 2024, 15:10 Albert KongStandard OperationTarget 1TargetT1-MK1 Electrical Check on Hot CellT1-MK1 electrical checks were completed
on the hot cell. Specifically the profile
and protect monitors were checked (assistance
 7x 
  355   Thursday, October 10, 2024, 12:24 Adam NewsomeOtherOtherHot CellSafety Walkaround Complete - Meson Hall HC/WC AreaA safety walkaround was completed for the
Meson Hall Hot/Warm Cells. 
The resulting spreadsheet can be
  
  354   Monday, September 09, 2024, 16:31 Albert KongStandard OperationOtherActive SumpActive Sump High Level Sensor TestingThe active sump high level sensor was tested
and correctly alarmed locally. However the
alarm in the MHESA RCR lab did not make any
  
  353   Monday, September 09, 2024, 09:39 Albert KongOtherTarget 2Cooling B1A:T2CS:FGSEC:RDFLOW noisy, CYCLOTRON Fault 17321Secondary flow sensor B1A:T2CS:FGSEC:RDFLOW
on the T2 cooling station suddenly became
very noisy at around 11 pm, 01 September
 EPICS_Data_Strip.png 
  352   Thursday, August 22, 2024, 15:16 Adam NewsomeStandard OperationOtherActive SumpActive sump filled ~600L with grey water from RCR1 sump replacementDuring a replacement  of the RCR1 active
sump (mechanical services group), approximately
600L of non-active grey water was released
  
  351   Tuesday, August 06, 2024, 11:35 Albert KongStandard OperationOtherBL1A Holding TankBL1A and RH Active Sump DrainingThe RH active sump was drained (over Jul
31-Aug 01), in total approximately 5500 L
of water was sent to city sewage.
 IMG_0173.JPEGIMG_0170.JPEGIMG_0185.JPEG 
  350   Wednesday, July 17, 2024, 15:05 Adam NewsomeStandard OperationOtherOtherSafety Walkaround Complete - Meson Hall HC/WC AreaA safety walkaround for July 2024 was completed
by A. Kong.
Results can be found in the master
  
  349   Friday, June 28, 2024, 15:44 Albert KongOtherOtherTransfer FlaskInspection of Primary Target Transfer Flask





Normal
0
 Flask_Inspection_Images_(26_June_2024).pdf 
  348   Thursday, May 23, 2024, 17:10 Albert KongStandard OperationTarget 1TargetT1-MK1 Target Exchange (+ leak fix, service panel changes, coupler exchange)On May 23, 2024 two sets of plugs from
position 1 and 3 and a 12mm Be target from
position 5 (serial #109) was removed from
 36x 
  347   Tuesday, May 07, 2024, 13:21 Albert KongRepairTarget 2CoolingT2 Cooling System Expansion Tank Ultrasonic Level Sensor RepairAt ~8am on May 06, the expansion tank level
sensor for the T2 cooling system suddenly
became noisy. 
 T2_Level_EPICS_Readout.pdfT2_expansion_tank_sensor_noise_issue_-_4_hr_after_fix.PNG 
  346   Wednesday, April 03, 2024, 10:48 Adam NewsomeOtherOtherBL1A Holding TankBL1A Holding Tank - water level checkAs of 2024-04-03, the BL1A Holding Tank
water level is approximately 580L. It is
recommended to drain the tank prior to the
  
  345   Thursday, February 15, 2024, 14:53 Albert KongMaintenanceTarget 2Air amplifiersT2 Lower Air Amplifier Maintenance/RebuildThe lower amplifier for the T2 target station
air supply was removed for teardown, inspection,
and rebuild. 
 IMG_4005.JPEGIMG_4006.JPEGIMG_4054.JPEG 
  344   Thursday, February 15, 2024, 12:38 Riley SykesRepairOtherHot CellIndium Extruder Hand PumpFeb 1 2024
Hand Pump observed to be losing pressure
at full extension of cylinder, seals likely
  
  343   Thursday, February 01, 2024, 11:16 Albert KongStandard OperationOtherCoolingSpent resin can rinse, purge, and drying The recently removed resin can from
the T2 target station was rinsed with city
water and flushed with compressed air for
  
  342   Thursday, February 01, 2024, 11:14 Albert KongStandard OperationTarget 1Hot CellT1-MK1 Flush and Purge on Hot CellThe recently removed T1-MK1 target ladder
was flushed with city water for ~30s at all
target positions. It was then purged with
 IMG_3950.JPEGIMG_3975.JPEGIMG_3973.JPEGIMG_3971.JPEGT1&T2_Pump-Down_and_Leak_Check_Record_05_FEB_2024.pdf 
  341   Friday, January 19, 2024, 17:07 Albert KongStandard OperationOtherTargetT1/T2 Profile Monitor, TGT Ladder, CUNO filter leak, Motor Coupling Inspection, + M9/M20 Blocker Actuation The following tasks were completed:

    Yesterday (Jan 18), the
T1/T2 cooling packages were inspected for
 7x 
  340   Monday, January 15, 2024, 16:47 Albert KongStandard OperationOtherCoolingT1/T2 Cooling Pkg. Prep for Refill + Leak Check At Pressure The following tasks were completed
in preparation of re-filling the T1 and T2
cooling packages:
 7x 
  339   Monday, January 15, 2024, 16:36 Albert KongStandard OperationTarget 2CoolingT2 Resin Flask ExchangeThe resin flask on the T2 cooling package
was exchanged today (new resin can prepped
in the morning). 
 IMG_3836.JPEGIMG_3844.JPEGIMG_3856.JPEG 
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