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New entries since:Wed Dec 31 16:00:00 1969
ID Date Author Categorydown Type Module Target/Number Subject Text Attachments
  1827   Tuesday, November 27, 2018, 11:05 Travis CaveSouth Hot-CellStandard OperationTM4Ta#57Module move TM#4 with Ta#57 has been moved from
the east target station to the south hot
cell.
  
  1828   Tuesday, November 27, 2018, 13:31 chad fisherSouth Hot-CellStandard OperationTM4Ta#57Ta#57 removalTa#57 has been removed from TM4.   
  1831   Wednesday, November 28, 2018, 11:31 Travis CaveSouth Hot-CellStandard OperationTM4Ta#57 and UC#26Electrical Check Electrical check of TM#4 with the
old Ta#57, no target and with new IG-LIS
UC#26 target. See attached PDF for details.
 Elec_Chk_Ta57_Post_Beam_SHC_11-28-28.pdfElec_Chk_TM4_no_tgt_SHC_11-28-18.pdfElec_Chk_UC26_SHC_11-28-18.pdfElec_Chk_UC26_IGLIS_part_SHC_11-28-18.pdf 
  1833   Thursday, November 29, 2018, 06:38 David WangSouth Hot-CellStandard OperationTM4 Leak check TM4 UCx 26 at SHC.Chad and I did a leak check on TM4 HS line
with UCx 26# installed . Base LR 0.0X E-9
atm.cc/sec. Base pressure 0.0XE-4 torr. 
  
  1850   Wednesday, January 09, 2019, 10:47 Travis CaveSouth Hot-CellStandard OperationTM2UC#25Module move TM#4 with UC#25 has been moved from
ITW to the south hot cell.
  
  1851   Wednesday, January 09, 2019, 13:08 Travis CaveSouth Hot-CellStandard OperationTM2UC#25Electrical Check Electrical check of the target module
with the UC#25 attached after the beam run.
 Electrical_Chk_TM#2_UC#25_post_beam_Jan-09-2019.pdf 
  1867   Thursday, February 14, 2019, 14:02 Travis CaveSouth Hot-CellStandard OperationTM2no targetModule move TM#2 has been moved from the conditioning
station to the south hot cell.
  
  1870   Tuesday, February 19, 2019, 10:20 chad fisherSouth Hot-CellRepairTM2 Containment box removedContainment box has been removed from TM2
in preparation for source tray removal. I
will walk Aaron through removal of the optics
  
  1871   Tuesday, February 19, 2019, 11:56 chad fisherSouth Hot-CellRepairTM2 Optics tray removalAaron has removed the optics tray in TM2
in preparation for source tray removal.
  
  1872   Wednesday, February 20, 2019, 09:07 chad fisherSouth Hot-CellRepairTM2 Module side waterblock jigI have installed the module side water
block jig.
  
  1874   Friday, February 22, 2019, 10:31 chad fisherSouth Hot-CellRepairTM2 TM2 Source tray removalThe source tray has been removed from TM2.  6x 
  1875   Monday, February 25, 2019, 09:44 chad fisherSouth Hot-CellRepairTM2 Water block jigmodule side water block jig has been removed
in preparation for electrical checks.
  
  1876   Tuesday, February 26, 2019, 08:51 chad fisherSouth Hot-CellRepairTM2 TM2 containment boxThe containment box has been reinstalled
onto TM2 in prepatation for testing in the
conditioning station.
  
  1879   Friday, March 01, 2019, 09:57 chad fisherSouth Hot-CellRepairTM2 TM2 Source tray removalTM4 optics tray was installed onto the
old TM2 source tray yesterday and tray filled
with non-active metal scrap. Tray inserted
 20190228_095131.jpg20190228_143718.jpg20190301_074849.jpg20190301_092907.jpg 
  1882   Tuesday, March 05, 2019, 09:38 chad fisherSouth Hot-CellRepair  Transfer Fixture RepairTransfer fixture has been remotely disassembled
to the point where the ball nut lock plate
assembly can be inserted into the tool port
 20190305_092228.jpg20190305_092231.jpg20190305_092326.jpg20190305_092558.jpg 
  1883   Tuesday, March 05, 2019, 14:29 chad fisherSouth Hot-CellRepair  Tray Transfer Fixture Repair CompleteRepair of the tray transfer fixture is
complete (minus testing).
A distorted ball nut lock plate was
 20190305_130312.jpg20190305_132303.jpg20190305_133800.jpg20190305_141346.jpg 
  1885   Thursday, March 07, 2019, 12:02 chad fisherSouth Hot-CellRepairTM2 Box Off water block jig onThe containment box has been removed from
TM2 and the water block jig installed in
preparation for water block polishing.
 20190307_113548.jpg 
  1886   Thursday, March 07, 2019, 12:20 chad fisherSouth Hot-CellRepairTM2 Pre-polishing picturesPictures of the water blocks before polishing
can be found on docushare, collection 24400
  
  1887   Thursday, March 07, 2019, 13:59 chad fisherSouth Hot-CellRepairTM2 PolishingPolishing of the water block sealing surfaces
has commenced. First attempt was on block
B with low nap brown polishing pad (the least
  
  1888   Friday, March 08, 2019, 14:10 chad fisherSouth Hot-CellRepairTM2 Water block polishingAfter trials with 2000 grid wet paper I
have moved up to "red" scotch brite.
This seems to have worked the best so far
 B_after_SB_(2).jpg 
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