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 10 of 18  Not logged in ELOG logo
  ID Date Author Category Type Specific Subjectdown Text Attachments
  84   Tuesday, June 04, 2013, 13:42 Isaac EarleRepairTarget 1TargetT1 and T2 Power Supply Fans Replaced Replacement of the power supply fans
for the T1 Power Supply, T2 Power Supply,
as well as an additional power supply in
  
  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
  
  152   Wednesday, April 22, 2015, 15:15 Isaac EarleStandard OperationTarget 1CoolingT1 and T2 Cooling Packages ReadyBoth cooling packages are running steadily
with the targets in Position 0.  
The demin flow (Q2) for both was
  
  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 
  309   Monday, January 16, 2023, 09:54 Adam NewsomeStandard OperationOtherCoolingT1 and T2 - Cooling Package DrainedOn Jan. 13, the T1 and T2 cooling package
water reservoirs were drained to the BL1A
holding tank. Water samples were obtained
  
  50   Wednesday, July 11, 2012, 17:51 Isaac EarleRepairTarget 1TargetT1 Target Swap BL1A was started yesterday and brought
up to 10
  
  23   Friday, March 23, 2012, 14:50 Isaac EarleRepairTarget 1TargetT1 Target Leak - UpdateThe T1-MK2 target was transferred from
the beam line to the hot cell.  Water
was seen in the bottom of the target pipe
  
  76   Tuesday, April 09, 2013, 17:06 Isaac EarleRepairTarget 1TargetT1 Target Electronics CheckThe T1-MK1 target protect and profile monitor
electronics were 'blip' tested by Bill Rawnsley
on April 5, 2013.  The response from
  
  143   Friday, February 27, 2015, 18:06 Isaac EarleDevelopmentTarget 1TargetT1 Rotary Collimator Water and Air Line Investigation Ron Kuramoto, Keith Ng, John McKinnon,
and myself spent some time today investigating
water and air lines related to the T1 Rotary
  
  21   Wednesday, March 21, 2012, 17:28 Isaac EarleRepairTarget 1CoolingT1 Package Water Leak - Update The water level in the T1 cooling
package expansion tank was checked again
today approximately 24 hours after it was
  
  22   Thursday, March 22, 2012, 13:58 Isaac EarleRepairTarget 1CoolingT1 Package Water Leak - Update Vacuum group pumped down on the T1
& T2 volumes (because there is no cold
trap on the T1 pump) for approximately 1
  
  87   Monday, September 09, 2013, 16:22 Isaac EarleRepairTarget 1CoolingT1 P1 Transducer Replaced The BL1A tunnel was accessed today
to assess a faulty reading from the T1 cooling
package inlet pressure transducer (T1P1).
  
  327   Thursday, April 06, 2023, 13:35 Albert KongMaintenanceTarget 1ControlsT1 Motor Controller Hearbeat Trip (+T2 Heartbeat Trip)The T1 motor controller hearbeat tripped
(noticed this morning). 
This does not seem prevent beam delivery
 MotorControllerHB.pngScreenshot_2023-04-11_145420.png0367549f-9672-4009-be34-df7abacf4a32.jpgScreenshot_2023-05-16_091027.png 
  214   Thursday, January 19, 2017, 08:55 Isaac EarleStandard OperationTarget 1CoolingT1 MRO work completeThe following work was completed on
the T1 cooling package:
- water drained to BL1A holding
  
  186   Monday, January 25, 2016, 16:54 Isaac EarleMaintenanceTarget 1CoolingT1 MRO WorkThe following work was performed at the
T1 cooling package and target between January
18-21, 2016:
  
  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 
  26   Tuesday, April 03, 2012, 15:55 Isaac EarleMaintenanceTarget 1TargetT1 Ladder Position Look-up Tables Updated Graham Waters has activated the appropriate
target ladder position look-up tables for
the T1-MK1 target which was installed in
  
  330   Tuesday, June 06, 2023, 15:42 Albert KongStandard OperationTarget 1CoolingT1 Heat Exchanger Low Flow DiagnosticsOn May 31, the low active water in BL1A
was turned off briefly and upon re-starting,
the flow to the T1 heat exchanger was very
 Picture1.pngPicture2.png 
  216   Monday, March 27, 2017, 16:15 Isaac EarleRepairTarget 1CoolingT1 Cooling System Target Water Return Hose DamagedThe 18' shielding block which lies west
of the T1 cooling package was removed on
Friday Mar 24 so that vacuum equipment could
 IMG_8077.JPGIMG_8076.JPG 
  209   Friday, September 30, 2016, 16:59 Isaac EarleRepairTarget 1CoolingT1 Cooling System Inlet Pressure Transducer Replaced The T1 cooling system inlet pressure
transducer (EPICS ID: B1A:T1CS:PGIN,  Omega
part # PX315-100GI) began failing in August
  
ELOG V2.9.2-2455