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New entries since:Wed Dec 31 16:00:00 1969
ID Date Author Category Type Moduledown Target/Number Subject Text Attachments
  1619   Wednesday, September 20, 2017, 13:38 chad fisherSouth Hot-CellRepairTM2 TM2 Insulator replacementBroken insulators ITD0053 and ITD0054 have
been uninstalled from TM2.
 20170920_132813.jpg20170920_132820.jpg20170920_133244.jpg 
  1620   Thursday, September 21, 2017, 10:48 Travis CaveSouth Hot-CellStandard OperationTM2Ta#53Electrical CheckElectrical checks of TM#2 with Ta#53 and
also with out a target.
 TM2_Ta53_elec_chk_shc.PDFTM2_Ta53_elec_chk_post_beam_shc.PDFTM2_notgt_elec_chk_shc_09202017.PDF 
  1621   Thursday, September 21, 2017, 12:07 chad fisherSouth Hot-CellRepairTM2 Insulator ReplacementInsulators ITD0053 and 54 have been replaced.
All fasteners torqued to 56 in lbs.
 
  
  1622   Thursday, September 21, 2017, 16:26 Anders MjosSouth Hot-CellStandard OperationTM2 Inspection of Source TrayChad and Anders inspected the Source Tray
today using the camera in the hot cell. A
dark spot was observed on one of the four
 TM2_Source_Tray_EE_Insulator.pdf 
  1623   Friday, September 22, 2017, 11:00 Travis CaveSouth Hot-CellStandard OperationTM2no targetElectrical CheckElectrical check of TM#2 after the insulator
change on thursday september 21.
 TM2_notgt_elec_chk_shc_09212017.PDF 
  1624   Friday, September 22, 2017, 12:13 David WangSouth Hot-CellMaintenanceTM2 TM2 service cap inside inspection.Two side panels on TM2 service cap were
removed for TM2 service cap inside inspection.
A piece of cable tie was found inside cap
 TM2_serica_cap_inspection_002.JPGTM2_serica_cap_inspection_003.JPGTM2_serica_cap_inspection_004.JPGTM2_serica_cap_inspection_005.JPGTM2_serica_cap_inspection_008.JPG 
  1625   Friday, September 22, 2017, 14:15 chad fisherSouth Hot-CellRepairTM2 TM2 containment box offTM2 containment box has been removed. Found
a piece of capton tape or tubing under table
(see picture).
 20170922_140546.jpg20170922_140927.jpg 
  1626   Tuesday, September 26, 2017, 14:27 Travis CaveSouth Hot-CellStandard OperationTM2Ta#54Electrical CheckElectrical check of TM#2 with Ta#54 at
the south hot cell. See attached PDF for
details.
 TM2_Ta54_elec_chk_SHC.PDF 
  1627   Wednesday, September 27, 2017, 08:00 chad fisherSouth Hot-CellStandard OperationTM2Ta#54Ta#54 installedContainment box has been replaced onto
TM2, interior of containment box vacuumed,
and Ta#54 installed with new fasteners (high
  
  1628   Wednesday, September 27, 2017, 09:02 Travis CaveConditioning StationStandard OperationTM2Ta#54Module move TM#2 with Ta#54 has been moved from
the south hot cell to the conditioning station.
  
  1629   Thursday, September 28, 2017, 10:50 David WangConditioning StationStandard OperationTM2 Helium pressure test on TM2 window and HS water lines at TCS.  I did helium pressure test on TM2
containment box window and HS  line at TCS.
@ 70psi helium  for 3 minutes, HS:2.2XE-7
  
  1631   Thursday, September 28, 2017, 15:34 Anders MjosConditioning StationDevelopmentTM2 Changes to MP3 startup Due to problems with the regulating
valve WPV1, the VFD (Variable Frequency Drive)
for the pump has been programmed to do a
  
  1632   Thursday, September 28, 2017, 17:44 Anders MjosConditioning StationStandard OperationTM2Ta#54Conditioning Ta#54Thursday, September 28, 2017
Cooling water not yet connected to
TM.
 Ta#54.docxTa#54_BIAS_current_vs_voltage.xlsx 
  1633   Tuesday, October 03, 2017, 09:29 Travis CaveITWStandard OperationTM2Ta#54Module move TM#2 with Ta#54 has been moved from
the conditioning station to the west target
station.
  
  1654   Tuesday, November 07, 2017, 10:11 Travis CaveSouth Hot-CellStandard OperationTM2Ta#54Module move TM#2 with Ta#54 has been moved from
the west target station to the south hot
cell.
  
  1656   Thursday, November 09, 2017, 09:34 David WangConditioning StationStandard OperationTM2Ta#55Leak check on TM2 HS line at SHC and TCS.The TM2 HS line was leak checked at SHC
yesterday . 0.9xE-9 atm.cc/sec.Helium sprayed
by Chad, NO leak.  It was helium pressurized
  
  1657   Thursday, November 09, 2017, 09:35 David WangConditioning StationStandard OperationTM2Ta#55TM2 has been connected at TCSTCS vacuum system and water system have
been started as well. Everything looks fine.
  
  1658   Thursday, November 09, 2017, 10:39 Anders MjosConditioning StationStandard OperationTM2Ta#55Conditioning Ta#55Thursday, November 09, 2017, 10:40: BIAS
/ EL to 30 / 15 kV. 400 uA on BIAS
Bias was stable for 1 hour. Handed
  
  1659   Monday, November 13, 2017, 13:39 Travis CaveSouth Hot-CellStandard OperationTM2Ta#54 and #55Electrical Check The results of the various electrical
check done on the target module on November
7th and 8th of 2017. Checks were done with
 TM2-Ta54-_Electrical_Check_SHC_Post_Beam.pdfTM2-no_target-_Electrical_Check_SHC_Nov_2017.pdfTM2-Ta55_Electrical_Check_SHC.pdf 
  1661   Tuesday, November 14, 2017, 10:01 Travis CaveITWStandard OperationTM2Ta#55Module move TM#2 with Ta#55 has been moved from
the conditioning station to the west target
station. The field was measured on the access
  
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