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ID Date Author Category Type Module Target/Numberdown Subject Text Attachments
  890   Monday, April 20, 2015, 07:27 David WangITEStandard OperationTM4 Target Hall Scheduled Activities April 07 - June 26 2015Weekly target hall schedule update.2015-04-20
weekly target hall schedule update
2015-04-27 attachments 3,4.
 Target_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.mppTarget_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.pdfTarget_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.pdfTarget_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.mpp 
  893   Tuesday, April 21, 2015, 13:01 Grant MinorITWDevelopmentTM2 TM2 MK4 Optics Tray - banana plug bore modification (on bench)The MK4 optics tray prepared for TM2 (as
per ITA6082) had an undersized bore for the
banana plug, making insertion of the plug
 ita6092_redlines_gminor_21apr2015.pdfTM2_Optics_Tray_Bore_Mod_21Apr2015_1.JPGTM2_Optics_Tray_Bore_Mod_21Apr2015_2.JPGTM2_Optics_Tray_Bore_Mod_21Apr2015_3.JPG 
  895   Wednesday, April 22, 2015, 11:05 David WangConditioning StationStandard OperationTM1 electrical check on TM1 at CS under vacuumI did an electrical check on TM1 at CS.
The resistance check:A-B 3.918m ohm, A-C
5.905m ohm,A-D 4.070m ohm,B-C5.462m ohm,B-D3.633m
  
  897   Thursday, April 23, 2015, 12:56 Anders MjosConditioning StationMaintenanceTM1 IG1 Good Vacuum limit changedChanged by Dave Morris. 
New value is 1E-5 T (old value was
7.09E-5 T)
 IG1GoodVacuum.png 
  899   Monday, April 27, 2015, 16:12 Keith C NgSouth Hot-CellDevelopmentTM2 Ceramic Standoffs in TM2 source tray steerer assemblyOn drawing ITA6008 for the Encole 0.5"
ceramic standoffs there is a note to match
pairs of ceramics to within +/-0.001".
 IMG_3106.JPG 
  900   Monday, April 27, 2015, 17:09 Grant MinorITEDevelopmentTM2 TM2 - New Source Tray - Water Block Seal Groove Inspection ReportThe water blocks soldered to the TM2 cooling
lines (see Ref. Assy. ITA6144) were inspected.
See attached inspection reports and
 IMG_1859.JPGTM2_New_Source_Tray_Water_Block_Inspection_Results_24_April_2015.pdfTM2_water_block_inspect_24Apr2015.pdfTM2_New_Source_Tray_Water_Block_Inspection_Results_April_2015.xlsx 
  903   Tuesday, April 28, 2015, 11:09 Anders MjosITWMaintenance  Resistance measured of TGHT and TBHT lines to ITWThe new TBHT and TGHT power supplies were
brough up to high current; 350 A and 420
A respectively. The TGHT power supply was
 Resistance_from_Electrical_Room_to_Target_Station.xlsx 
  907   Friday, May 01, 2015, 08:27 chad fisherSouth Hot-CellRepairTM2 Containment Box RemovalContainment box has been removed in preparation
for wire replacement.
  
  908   Friday, May 01, 2015, 13:48 David WangSouth Hot-CellStandard OperationTM2 Target Hall Scheduled Activities April 07 - June 26 2015 updateTarget Hall Scheduled Activities 
April 07 - June 26  2015 update.  
   2015-05-01. All TH scheduled
 Target_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.mppTarget_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.pdf 
  909   Monday, May 04, 2015, 13:32 Anders MjosConditioning StationMaintenance  TK2 expansion tank topped upCaled cyclotron ops to open P23 and confirmed
penthouse valve open.
Filled up TK2 to 21 in water leve.
  
  910   Tuesday, May 05, 2015, 10:57 chad fisherSouth Hot-CellRepairTM2 TM2 WiringOld wiring was removed yesterday, new wiring
run thru the vacuum chase. Old IMG gauge
removed today, new cable trays installed
 TM2_New_Wiring_20150504_13.jpgTM2_Wiring_20150505_10.jpg 
  913   Monday, May 11, 2015, 10:45 Anders MjosConditioning StationMaintenance  RGA electronics box installed The communications chip has been
replaced. The electronics box has been grounded
(see attached pdf).
 2015-05_RGA_GND_connection.pdf 
  914   Monday, May 11, 2015, 11:20 David WangSouth Hot-CellStandard OperationTM2 Target Hall Scheduled Activities April 07 - June 26 2015The schedule has some changes due to 
new TM2 source tray coil cooling line leaking
at test stand. Now,It is re-scheduled in
 6x 
  915   Wednesday, May 13, 2015, 13:55 chad fisherSouth Hot-CellRepairTM2 Shutter removalTM2 has been successfully de-shuttered.
All went pretty much according to
plan except I had to remove one fastener
 TM2_20150513_131339.jpgTM2_20150513_134232.jpg 
  917   Tuesday, May 26, 2015, 11:49 Grant MinorAssembly/Bench TestRepairTM2 TM2 New Source Tray - Braze & Solder Report - 22 May 2015Hello,

For reference, I have attached a list
 6x 
  918   Tuesday, May 26, 2015, 14:34 chad fisherSouth Hot-CellRepairTM2 Shutter replacementThe shutter in TM2 was successfully replaced
today.
New lock washer and nut were installed
 Shutter.jpg 
  919   Wednesday, May 27, 2015, 08:57 Travis CaveConditioning StationStandard OperationTM2 Module movedTM#2 with no source tray has been moved
from the south hot cell to the conditioning
station.
  
  923   Tuesday, June 02, 2015, 06:51 David WangSouth Hot-CellStandard OperationTM4 Target Hall Scheduled Activities April 07 - June 26 2015Target Hall schedule weekly update. All
jobs are finished on time so far.
 Target_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.mppTarget_Hall_Scheduled_Activities__Apr_07_to_June_26_2015.pdf 
  928   Tuesday, June 02, 2015, 14:38 David WangConditioning StationRepairTM4 replace broken TM4 IG1 TM4 IG1 filament was broken during
last run  at ITE.  The broken filament
is replaced with a new one today when TM4
 002.JPG006.JPG 
  930   Wednesday, June 03, 2015, 11:22 David WangConditioning StationStandard Operation  Target Hall Scheduled Activities April 07 - July 21 2015I revised the Target Hall schedule to July
21 2015. It is the time new TM2 with ZrC
target started at ITW.
 Target_Hall_Scheduled_Activities__Apr_07_to_July_21__2015.pdfTarget_Hall_Scheduled_Activities__Apr_07_to_July_21_2015.mppTarget_Hall_Scheduled_Activities__Apr_07_to_July_21_2015.pdfTarget_Hall_Scheduled_Activities__Apr_07_to_July_21_2015.mpp 
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