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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
  2747   Monday, January 13, 2025, 10:36 Frank SongITEStandard OperationTM3UCx#47module disconnection TM3 with spent target UCx#47 was
disconnected in ITE and will be moved to
SHC.
 TM3_with_spent_target_UCx#47_disconnection_in_ITE_2025-01-13.pdf 
  2748   Tuesday, January 14, 2025, 10:00 David WangSouth Hot-CellStandard OperationTM3UCx#47after operation electrical check, Tm3 UCx 47TM3 UCx#47 after operation electrical check 
is done at SHC. The result is normal. See
attachment.
 TM3_UCX_47_after_operation_electrical_check.pdf 
  2750   Thursday, January 16, 2025, 14:21 David WangConditioning StationStandard OperationTM3No targetTM3 electrical check at TCS under good vacuum A
complete TM3 electrical check at TCS under
good vacuum has been done. Pin 14 to 60KV
 TM3_electrical_check_@TCS_page_1.pdfTM3_electrical_check_@TCS_page_2.pdf 
  2755   Tuesday, January 28, 2025, 11:47 David WangConditioning StationStandard OperationTM3No targetTm3 has been moved from TCS to silo.Tm3 has been moved  from TCS to silo.
The move is successful.
  
  2771   Tuesday, February 18, 2025, 10:41 David WangConditioning StationStandard OperationTM3No targetTM2 at TCS annual electrical check and water lines helium pressure check .TM2
has been moved to TCS and under good vacuum.
TP1/2 work fine.  Electrical check:
 TM2_at_TCS_annual_electrical_chheck_and_leak_check.pdf 
  533   Friday, November 01, 2013, 09:08 Travis CaveSouth Hot-CellStandard OperationTM2no targetmodule moveTM#2 has been moved from the north west
silo to the south hot cell. The module has
a field of about 3.1mSv/hr when it was lowered
  
  534   Monday, November 04, 2013, 10:46 chad fisherSouth Hot-CellRepairTM2 TM2 ExplorationTM2 is now in the hot cell with the containment
box off for inspection and eventual blank
off off the water blocks.
 TM2_20131104.jpg 
  535   Tuesday, November 05, 2013, 10:37 chad fisherSouth Hot-CellRepairTM2 Thermocouple wire removalThe old thermocouple wire has been sucessfully
removed from the module.
Thanks Bevan, Travis and David.
  
  536   Wednesday, November 06, 2013, 10:41 David WangSouth Hot-CellRepairTM2 Installed 2 turbopumps on TM2Bevan and I installed 2 turbo pumps on
TM2. The o- ring flanges on TM2 had been
cleaned before the installation.
  
  538   Tuesday, November 12, 2013, 10:59 Bevan MossSouth Hot-CellStandard OperationTM2 Electrical Test Don Jackson and Myself completed
started an electrical test on TM2. All lines
passed the with OL to ground. When testing
 tm2_elec_test.pdf 
  539   Tuesday, November 12, 2013, 12:43 Bevan MossConditioning StationStandard OperationTM2 TM2 moved from SHC to TCS TM2 was moved by myself and David
from the SHC to the TCS. Move went well.
Curiously the fields on the module were measured
  
  540   Tuesday, November 12, 2013, 14:31 Bevan MossConditioning StationStandard OperationTM2 Turbo pumps started The turbo pumps have been started
on TM2 and the conditioning station.
  
  542   Wednesday, November 13, 2013, 10:01 David WangConditioning StationRepairTM2 TM2 leak check at conditioning stationI leak checked TM2 at conditioning station
this morning. All air to vacuum seals  on
the top of the module are good. All water
 TM2_leak_check_at_CS_2013-11-13.pdf 
  543   Thursday, November 14, 2013, 08:08 chad fisherSouth Hot-CellRepairTM2 TM2 Blank off and jig removalFirday, November 8 all water blocks (excluding
I and K) were blanked off and vacuum leak
checked. No responses were found. (First
 TM2_20131108.jpgTM2_20131112.jpg 
  544   Friday, November 15, 2013, 16:48 Bevan MossConditioning StationStandard OperationTM2 HV Testing High voltage testing was started
on TM2 with no source tray today. The maximum
stable for 1 minute voltage reached was 47.5kV
 TM2_conditioning_15112013.JPG15112013_TM2_No_source_tray_HV_test.txt 
  545   Monday, November 18, 2013, 11:54 Bevan MossConditioning StationRepairTM2 Fault on TCS Chill This morning when I went to start
HV conditioning CP2 and CP3 both had faults
and the temperature of the water was ~27C.
  
  546   Monday, November 18, 2013, 16:42 Bevan MossConditioning StationStandard OperationTM2 HV Testing The Glory of TM2 continues 100V at
a time. Today I brought the module to 46kV
and left it there for 1 hour. During this
 the_glory_of_TM2.JPG18112013_TM2_No_source_tray_HV_Test.txt 
  550   Tuesday, November 19, 2013, 16:55 Bevan MossConditioning StationStandard OperationTM2 HV conditioning HV conditioning of TM2 continued
today. At ~53.5kV the module started to spark
externally to the HV cover. This is the first
 external_sparking.JPG19112013_HV_conditioning_TM2.JPG19112013_TM2_No_source_tray_HV_Test_no_cover.txt19112013_TM2_No_source_tray_HV_Test.txt 
  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 
  565   Tuesday, December 03, 2013, 14:14 Bevan MossConditioning StationStandard OperationTM2 HV conditioning  It was attempted to HV condition
TM2 to 55kV and leave it operating there
for an hour to demonstrate stability. Unfortunately
 TM2_conditioning_03122013.JPG 
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