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 137 of 138  Not logged in ELOG logo
ID Date Author Categorydown Type Module Target/Number Subject Text Attachments
  937   Tuesday, June 09, 2015, 14:36 chad fisherAssembly/Bench TestRepairTM2 TM2 Source Tray Final InspectionFinal inspection took place with Pierre,
Grant, Friedhelm and Anders present.
Two action items were raised:
 20150609_132818.jpg20150609_132825.jpg20150609_132833.jpg20150609_132839.jpg20150609_132851.jpg 
  941   Wednesday, June 10, 2015, 16:49 Grant MinorAssembly/Bench TestRepairTM2 TM2 New Source Tray - *HOLD* on installation into Hot Cell until HV approvalDon Jackson brought to my attention some
potential HV minimum spark     gap issues
with the source tray cooling lines. 
 ITA6144_RevC_markup_10Jun2015.pdfTM2_cooling_lines_too_close_GE_HS_10June2015.jpgTM2_cooling_lines_too_close_Window_MSP_10June2015.jpg 
  942   Thursday, June 11, 2015, 13:11 chad fisherAssembly/Bench TestRepairTM2 Measurements beyween ground Plane and HV TM2 Source taryI've taken measurements between HV and
ground circuit on TM2 source tray as instructed.
At their closest points:
  
  943   Thursday, June 11, 2015, 13:43 Dan McDonaldAssembly/Bench TestRepairTM2 Leak check following tweaking of cooling line gapsMaico, Chad and I conducted a leak check
on all affected lines following tweaking
of cooling line gaps. All lines pumped down
  
  944   Friday, June 12, 2015, 07:49 chad fisherAssembly/Bench TestRepairTM2 New TM2 Source Tray Ground to HV MeasurementsAfter bending and leak checking the new
measurements from ground to HV on the TM2
source tray are:
  
  1005   Tuesday, July 21, 2015, 10:40 Grant MinorAssembly/Bench TestRepairTM2 TM2 - bench inspection photos from 6-June-2015   TM2_Source_Tray_Bench_Inspection_6-June-2015_04.JPGTM2_Source_Tray_Bench_Inspection_6-June-2015_13.JPGTM2_Source_Tray_Bench_Inspection_6-June-2015_11.JPG 
  1185   Wednesday, March 30, 2016, 15:49 David WangAssembly/Bench TestRepairTM2  TM2 Helium spray leak check on solder stems inside service cap on the top of SW silo.On each water circuit in side the service
cap, there are 4 soldering stems which two
of them are inside blue nylon insulator and
 7x 
  1357   Tuesday, September 20, 2016, 11:48 David WangAssembly/Bench TestDevelopment  A silo and blue steel frame are removed out of TH A silo and blue steel frame are removed
out of TH this morning. They are transferred 
through ante room, and moved to experimental
  
  1592   Wednesday, August 02, 2017, 15:41 Keith C NgAssembly/Bench TestDevelopment  spare source tray buildAfter re zeroing alignment telescope to
master jig and adjusted parts into place:
 
 20170802_sourcetray_RHB_8264.JPG20170802_sourcetray_RHB_8266.JPG 
  1640   Wednesday, October 11, 2017, 15:50 Keith C NgAssembly/Bench TestStandard Operation  spare source tray build alignment 
 
Spare
  
  1642   Friday, October 13, 2017, 11:14 Keith C NgAssembly/Bench TestStandard Operation  source tray alignment/buildSource tray is complete for brazing, gas
line bracket is currently missing but can
be made in parallel with tube bending operations.
 20171013_sourcetray_P1030815.JPG20171013_sourcetray_P1030816.JPG20171013_sourcetray_P1030817.JPG20171013_sourcetray_P1030818.JPG 
  1646   Wednesday, October 18, 2017, 14:54 Anders MjosAssembly/Bench TestStandard Operation  Source tray assembly electrical checkSource tray meggered today by Anders and
Keith
GND - MSP OL @ 1000V
 Steerer_Connections_2017-10-18.pdf 
  1648   Thursday, October 19, 2017, 14:20 Anders MjosAssembly/Bench TestStandard Operation  Source tray inspection Two minor chips in the main 60 kV
insulators on the source tray was inspected
today by Anders, Tom and Aurelia. The chips
 Left_Insulator.jpgRight_Insulator.jpg 
  1666   Wednesday, December 13, 2017, 15:32 Anders MjosAssembly/Bench TestMaintenanceTM2 Source Tray inspectionThe Source tray was inspected in the RH
shop today by Anders, Friedhelm and Jens.
The routing of the lines are satisfactory,
  
  1723   Thursday, May 24, 2018, 15:19 Keith C NgAssembly/Bench TestRepairTM2 tm 2 source tray buildAttached alignment check notes after brazing
and fabrication.
First page lower half shows establishment
 20180524_alignmentcheckresults.pdf 
  2020   Thursday, October 31, 2019, 10:17 David WangAssembly/Bench TestMaintenanceTM2 Febiad target gas line leak check.Feibiad gas line for ITE and its adapter
fittings for TM2 are tested today by installing
them on a dummy water stem. No leak on VCO
  
  2043   Wednesday, January 08, 2020, 10:34 David WangAssembly/Bench TestDevelopment  Module lifting assembly ITA0490The second module lifting assembly ITA0490
is moved into TH and installed onto TM3 .
It will stay with TM3. I adjusted the 
  
  2185   Wednesday, February 10, 2021, 11:34 David WangAssembly/Bench TestStandard Operation  Old resin can and 2A window RH clamp field measurement at silo. Old resin can:  0.5 meter 360 degree
rotation above silo area, 350u sv/hr.  
On contact  3.0 to 3.5 msv/hr. 
  
  2190   Thursday, February 18, 2021, 12:59 David WangAssembly/Bench TestMaintenance  TM3 source tray and old resin can storage in lower cyclotron basementTM3 old source tray, old target hall high
active water resin tank, and  old 2A
window RH clamp are transferred from TH to
  
  2191   Tuesday, February 23, 2021, 09:00 David WangAssembly/Bench TestMaintenance   target staion vacuum pumps inspection.Edi and I inspected roughing pump ITM MP1,
primary backup pump ITHMP1, and secondary
backup pump ITHMP2. We checked oil level
  
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