Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  RH-Meson Hall, Page 13 of 19  Not logged in ELOG logo
ID Date Author Category Typedown Specific Subject Text Attachments
  244   Thursday, September 06, 2018, 13:49 Isaac EarleRepairTarget 1CoolingT1 cooling package secondary side solenoid failed On Friday Aug 31 at approximately
3am T1CS:FGSEC dropped to 0gpm flow. 
This was confirmed to be a real reading when
  
  247   Thursday, January 10, 2019, 13:51 Isaac EarleMaintenanceTarget 1CoolingT1 and T2 cooling packages inspectedThe T1 and T2 cooling packages were inspected
today while running.  No water leaks
were observed at either package including
  
  249   Tuesday, February 26, 2019, 10:55 Isaac EarleMaintenanceTarget 1CoolingT1 and T2 MRO work and solenoid valve change summaryThe following work was completed between
Jan 16 - Feb 19, 2019:

    T1 and T2 cooling packages
  
  251   Wednesday, May 22, 2019, 14:25 Isaac EarleRepairTarget 1TargetT1-MK2 target moved to HC; T1-MK1 target moved to BLAfter extensive
testing over the last 2 weeks it was determined
 T1-MK1_target_info_sheet_-_Installed_May_21_2019.pdf 
  252   Monday, June 24, 2019, 14:29 Isaac EarleDevelopmentTarget 1TargetT1 and T2 target alignment frames overhauledThe following work was completed on both
the T1 and T2 target alignment frames

    One of the short taper
 8x 
  255   Thursday, January 30, 2020, 17:55 Isaac EarleRepairTarget 1TargetT1-MK2 target assembly repair completed in hot cellThe following work was done to the T1-MK2
target in the hotcell between the dates of
May 24, 2019 - Jan 30, 2020 (See E-Log #251
 T1-MK2_-_2020.pdfRHB_8901_Position_1_Entrance_Window.jpgDSC_0047_Position_1_Exit_Window.jpgRHB_8904_Position_4_Entrance_Window.jpgDSC_0022_Position_4_Exit_Window.jpg 
  256   Wednesday, February 05, 2020, 14:53 Isaac EarleMaintenanceTarget 1CoolingT1 & T2 cooling package MRO work completed Annual MRO work on the T1 and T2
cooling packages is now complete.  The
following tasks were performed:
  
  269   Wednesday, August 19, 2020, 12:57 Isaac EarleMaintenanceTarget 1CoolingT1/T2 MRO summary for 2020 shutdownThe following work was completed during
the 2020 shutdown period for BL1A (Jan-Aug
2020):
  
  273   Wednesday, March 31, 2021, 16:15 Matthew GareauStandard OperationTarget 1TargetT1-MK1 target exchange March 29 Monday
- moved T1-MK1 target from beamline
to hotcell  (field from target 15mSv/hr
 IMG_20210330_140744.jpgIMG_20210330_141059.jpgIMG_20210330_141455.jpgT1-MK1_-_2021.pdf 
  276   Thursday, February 17, 2022, 13:03 Matthew GareauMaintenanceTarget 1TargetT1 MK2 wire scanner and protect monitor test removal and reattachment with pin straightening this Work was done on 09 Dec 2021.
Since Isaac Earle was leaving Triumf
he was giving us (maico, chad, adam, and
 IMG_20211207_140443.jpgIMG_20211207_140508.jpgIMG_20211207_140735.jpgIMG_20211207_122631.jpgIMG_20211207_142836.jpg 
  278   Thursday, March 10, 2022, 13:57 Adam NewsomeMaintenanceTarget 1CoolingChanged paddle wheel, o-ring, and shaft in flow sensors at T1 cooling packageThe paddle wheels, o-rings, and shafts
were changed at the T1 cooling package for
the following sensors:
  
  279   Friday, March 11, 2022, 15:05 Adam NewsomeMaintenanceTarget 1CoolingO-rings on T1 cooling package water reservoir changedThe four o-rings on top of the T1 cooling
package water reservoir were changed as per
the recommended 5 year replacement schedule.
  
  281   Friday, March 11, 2022, 15:08 Adam NewsomeMaintenanceTarget 1CoolingFilters replaced: T1 cooling systemAll filters were replaced for the T1 cooling
system: demineralizing resin circuit, target
water system, and M15. 
  
  283   Monday, March 14, 2022, 14:08 Adam NewsomeMaintenanceTarget 1CoolingT1 cooling system: filled, tuned, leak-checkedThe T1 cooling system was refilled with
water via the expansion tank until the tank
level read approximately 38 cm.
  
  291   Thursday, May 05, 2022, 14:39 Adam NewsomeStandard OperationTarget 1TargetT1-MK1 and T2-MK1 profile monitor actuation testThe profile monitor actuation tests were
completed for T1 and T2. No abnormalities
were noticed in vacuum during either test.
  
  292   Wednesday, May 25, 2022, 10:15 Adam NewsomeStandard OperationTarget 1TargetT1-MK2 moved from hot cell to storage areaThe T1-MK2 target was moved from the hot
cell to the storage area, in position 5.
Note: manual nudging of the flask was required
  
  305   Tuesday, October 11, 2022, 11:27 Adam NewsomeMaintenanceTarget 1CoolingT1 inlet pressure transducer replacementA fault was reported June 21, 2022 (Fault
15033) regarding T1 inlet pressure warnings...
 T1_inlet_pressure.png 
  308   Thursday, January 12, 2023, 10:36 Adam NewsomeMaintenanceTarget 1Water LeakT1 and T2 - Cooling Package Water Leaks - Ball ValvesUpon uncovering the T1 and T2 areas to
prepare for regular cooling package maintenance,
it was discovered that multiple ball valves
 PXL_20230111_204027523.jpg 
  310   Monday, January 16, 2023, 15:01 Adam NewsomeMaintenanceTarget 1CoolingT1 Cooling Package MRO - 2023 ShutdownT1 Cooling Package MRO began Jan. 16, 2023.
 
The following maintenance tasks have
 T1_2023-03-06.PNG 
  315   Wednesday, February 01, 2023, 14:23 Albert KongMaintenanceTarget 1CoolingT1 Cooling Package: flow test after resin exchange / valve leak check / faulty(?) dial pressure gauge Maico/Eric/Albert:
The expansion tank in T1 was filled
to ~36cm in the morning.
 IMG_1038.JPEG 
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