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-ISAC, Page 110 of 138  Not logged in ELOG logo
ID Date Author Category Type Module Target/Number Subjectdown Text Attachments
  646   Friday, April 11, 2014, 11:35 David WangConditioning StationStandard OperationTM3 Helium pressure test on TM3 HS water line with new Ta target. at CSThe helium pressure test on TM3 HS water
line with new Ta target is finished at CS.
The circuit is leak tight.. No any response
 6x 
  1474   Tuesday, April 04, 2017, 10:23 David WangConditioning StationStandard OperationTM4 Helium pressure leak check on TM4 Ta(-) water lines This morning, The helium pressure leak
check on TM4 Ta(-) is done after TM4 finished
conditioning yesterday.  LD base LR:8.0XE-9
  
  2139   Thursday, August 27, 2020, 08:21 David WangConditioning StationStandard OperationTM2Ta#60Helium pressure check on TM2 HS line at TCS.Helium pressurize on TM2 HS line at TCS
is done.    Base LR is 0.0X
E-9 
  
  2166   Thursday, November 19, 2020, 09:00 David WangConditioning StationStandard OperationTM2Nb#6Helium pressure check on TM2 HS line at TCS.LD 0.0 Xe-9 atm.cc/sec , 70 psi helium
3 minutes.  No leak.
  
  126   Monday, June 11, 2012, 14:41 David WangConditioning StationStandard OperationTM1Ta38Heat shield helium pressure testConnected leak detector to TM1 and CS vacuum
system. The vacuum readings on TM1 and CS:PNG1
1.3 xE-6 Torr, IG1 4.7xE-7torr, IG4(diagnostic
  
  438   Thursday, August 29, 2013, 17:16 Bevan MossSouth Hot-CellRepairTM3N/AHeat Shield Repair Today Chad entered the south hot
cell on work permit 2013-08-29-3 to repair
the leaking heat shield line. The heat shield
  
  439   Friday, August 30, 2013, 10:27 Bevan MossSouth Hot-CellRepairTM3N/AHeat Shield Repair

    

       
            
  
  440   Friday, August 30, 2013, 14:55 Bevan MossSouth Hot-CellRepairTM3N/AHeat Shield Repair

    

       
            
  
  435   Thursday, August 29, 2013, 09:08 chad fisherSouth Hot-CellRepairTM3 Heat Shield Circuit LeakThe heat shield circuit was pressurized
with air (15-20 psi) and snoop applied to
the water block joint and brazes. Bubbles
 20130829_084751.jpg20130829_084754.jpg20130829_084949.jpg20130829_084957.jpg 
  436   Thursday, August 29, 2013, 10:09 Bevan MossSouth Hot-CellRepairTM3 Heat Shield Circuit Leak

    

       
            
  
  437   Thursday, August 29, 2013, 12:03 Grant MinorSouth Hot-CellRepairTM3no targetHeat Shield Circuit Leak

    

       
            
 TM3_Rev_3_Heat_Shield_Water_Lines_leak_check_29Aug2013_1.jpgTM3_Rev_3_Heat_Shield_Water_Lines_leak_check_29Aug2013_2.jpgTM3_heatshield_snoop_test2_29Aug2013.pdf 
  824   Tuesday, December 23, 2014, 14:10 Anders MjosConditioning StationDevelopmentTM2 He leak check of the Service Cap using RGAThe RGA showed no response to He-spray
on the Service Cap. He stable at 3.5E-9 T
partial pressure, water at 1.3E-6 T. IG1
  
  828   Tuesday, January 06, 2015, 11:21 Anders MjosConditioning StationDevelopmentTM2 He leak check of cooling circuits.No leak detected on either He-detector
(connected directly to Service Cap) or on
RGA. See attached screen shots.
 2015-01-06_He_leak_check_water_circuits.pdf 
  404   Monday, July 22, 2013, 15:52 Bevan MossConditioning StationStandard OperationTM3No Source TrayHV testing update   I have fallen behind on the
HV testing that has been completed on TM3.
Data can be found on docushare in the TM3
  
  553   Wednesday, November 20, 2013, 13:52 Bevan MossConditioning StationStandard OperationTM2 HV testing of TM2 HV testing without the cover continued
today. With the EINZEL lens at 30kV the target
module was able to achieve 58.7kV. At this
 20112013_HV_conditioning_TM2.JPG20112013_TM2_No_source_tray_HV_Test_no_cover.txt 
  2418   Wednesday, February 22, 2023, 09:22 Carla BabcockITE/ITWStandard Operation  HV testing of ITE/ITWFeb. 16 2023: HV tests done on ITE station.
Ramped up to 59kV but was not stable there,
current draw was very unstable and was sparking
 Screenshot_from_2023-02-16_13-19-44.pngScreenshot_from_2023-02-22_09-20-14.pngScreenshot_from_2023-02-24_17-41-33.png 
  2313   Monday, April 04, 2022, 21:04 Carla BabcockConditioning StationDevelopmentTM2 HV testing of IGLIS wires in TM2TM2 is in the TCS without containment box
for HV testing following the installation
of the IGLIS wiring.
  
  61   Tuesday, November 22, 2011, 15:07 Bevan MossConditioning StationStandard OperationTM1UCx #3HV testing High Voltage (HV) testing was completed
on TM1 today. Vacuum was very good 1.9 x
10^-7 T in the service cap, 3.2 x 10^-7 in
 UCx_#3_HV_testing.JPG 
  519   Tuesday, October 22, 2013, 17:04 Bevan MossConditioning StationStandard OperationTM4 HV testing This afternoon TM4 with the coil
removed was tested with HV. The EINZEL LENS
was first tested independently while the
 22102013_TM4_Coil_removed_EL_testing_(1).txt 
  1715   Thursday, May 17, 2018, 11:30 Anders MjosConditioning StationMaintenanceTM4 HV test/conditioning of damaged source trayBIAS only. Water lines looped on top. Containment
box off.
Thursday, May 17, 2018, 11:20: Vacuum
 TM4_2018-05-18_Water_Leak.docx 
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