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ID Date Author Category Type Moduledown Target/Number Subject Text Attachments
  2475   Wednesday, August 09, 2023, 13:13 David WangConditioning StationStandard OperationTM2Nb#10Tm2 Nb#10 has been connect at TCS.TM2 Nb#10 has been connect at TCS. TCS
water system and vacuum system have been
started. Everything looks ok so far. TCS
  
  2476   Wednesday, August 09, 2023, 13:43 Carla BabcockNorth Hot-CellStandard OperationTM2TiC#6TiC#6 PIEPIE on TiC#6 was done in the NHC. The target
assembly looked brand new when we took it
out, no heating spots or deposits (pictures
  
  2477   Tuesday, August 15, 2023, 13:58 Frank SongITWStandard OperationTM2Nb#10Module Connection TM2 with new target Nb#10 was moved
to ITW from TCS and re-connected in pit.
TPs are running at their full speed. 
 TM2_with_Nb#10_connection_in_ITW_2023-08-15.pdf 
  2479   Friday, August 25, 2023, 07:22 Frank SongITWRepairTM2Nb#10module disconnection TM2 with target Nb#10 was disconnected
in ITW yesterday for beam production issue
investigation.
 TM2_with_Nb#10_disconnection_at_ITW_2023-08-24.pdf 
  2480   Monday, August 28, 2023, 12:16 Frank SongNorth Hot-CellRepairTM2Nb#11electric/leak check TM2 with new target Nb#11 has been
E/L checked sitting on NHC.
 TM2_with_Nb#11_electical_and_leak_check_in_NHC_2023-08-28.pdf 
  2481   Tuesday, August 29, 2023, 09:07 Frank SongITWRepairTM2Nb#11electrical check TM2 with new target Nb#11 replaced
has been electric checked one more time in
ITW.
 TM2_with_Nb#11_electical_check_in_ITW_2023-08-28.pdf 
  2482   Tuesday, August 29, 2023, 09:28 Frank SongITWRepairTM2Nb#11Module Connection Module was connected yesterday and
all turbo pumps are running at their top
speed. 
 TM2_with_Nb#11_connection_in_ITW_2023-08-28.pdf 
  2490   Tuesday, October 03, 2023, 07:56 Frank SongITWStandard OperationTM2Nb#11module disconnection TM2 with target Nb#11 has been disconneted
in ITW. The HS line was purged with Nitrogen
in station. 
 TM2_with_Nb#11_Disconnection_in_ITW_2023-10-03.pdf 
  2491   Tuesday, October 03, 2023, 14:28 Frank SongSouth Hot-CellStandard OperationTM2Nb#11electrical check An electric checked right after TM2
was moved from ITW. 
 TM2_with_spent_target_Nb#11_electrical_check_right_after_moving_from_ITW_to_SHC.pdf 
  2492   Wednesday, October 04, 2023, 10:41 Frank SongSouth Hot-CellStandard OperationTM2Ta#66electrical check/leak check TM2 with new target Ta#66 had an
electrical check and leak check on SHC. 
 TM2_with_Ta#66_electical_and_leak_check_in_SHC_2023-10-04.pdf 
  2493   Thursday, October 05, 2023, 13:50 Frank SongITWStandard OperationTM2Ta#66Module Connection TM2 with new target Ta#66 was connected
in ITW. 
 TM2_with_Ta#66_connection_in_ITW_2023-10-04.pdf 
  2514   Wednesday, January 03, 2024, 13:55 David WangITWStandard OperationTM2Ta#66Disconnect TM2 in ITW.TM2 has been disconnected in ITW. All water
lines are nitrogen purged. Filled 60 psi
argon to all Tm2 water lines for module storage
 TM2_with_Ta#66_was_disconnected_in_ITW_2024-01-02.pdf 
  2515   Wednesday, January 03, 2024, 14:03 David WangITWStandard OperationTM2Ta#66ITW primary and secondary vacuum vessel leak check and TM2 water lines helium pressure test. ITW primary and secondary vacuum vessel
leak check and TM2 water lines helium pressure
test are done today. No major concern. see
 ITW_2024_shut_down_leak_check.pdf 
  2516   Monday, January 08, 2024, 14:47 Adam NewsomeSouth Hot-CellStandard OperationTM2 TM2 Move - ITW to SHCTM2 was moved from ITW to the South Hot
Cell with Ta#66 target. 
  
  2517   Tuesday, January 09, 2024, 16:10 Adam NewsomeSouth Hot-CellStandard OperationTM2 TM2 Move - SHC to SiloTM2 was moved with no target attached from
the South Hot Cell to a silo. 
  
  2523   Friday, January 12, 2024, 11:25 David WangSouth Hot-CellStandard OperationTM2Ta#66Ta#66 post operation electrical check at SHCTa#66 post operation electrical check was
done at SHC this Monday. See attachment.
 TM2_Ta66_post__oeration_electrical_check.pdf 
  2583   Tuesday, May 07, 2024, 09:47 David WangITE/ITWMaintenanceTM2 Broken TM2:TP2 has been replaced. Broken TM2:TP2 has been replaced otday
by a new TV-1001 nav pump supplied by vacuum
group. replaced pump seris number:201281.
  
  2603   Thursday, May 30, 2024, 11:08 David WangConditioning StationStandard OperationTM2 TM2 was moved from silo to TCS yesterday morning.TM2 was moved from silo to TCS yesterday
morning. The move is smooth.   
TCS vacuum system was started after. TCS
  
  2608   Wednesday, June 12, 2024, 10:18 David WangConditioning StationStandard OperationTM2 TM2 is moved from TCS to silo this morningTM2 is moved from TCS to silo this morning.
The move is smooth. 
  
  2609   Thursday, June 13, 2024, 11:44 David WangConditioning StationRepairTM2 Replaced several o ring seals on TM2 service cap.  couple of E-8 to low E-7 atm.cc/sec
leak were found on TM2 service cap top air
to vacuum  o rings.  Replaced these
  
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