Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  RH-ISAC, Page 35 of 138  Not logged in ELOG logo
ID Date Author Category Type Module Target/Number Subject Text Attachments
  2068   Friday, February 14, 2020, 14:13 David WangSouth Hot-CellStandard OperationTM4 SIS dummy target for IGLIS TM4 electrical checkElectrical check and HS, window leak check
result at SHC. See attachment.
 Dumm_SIS_target_for_IGLIS_test_on_TM4.pdf 
  2067   Friday, February 14, 2020, 14:06 David WangConditioning StationStandard OperationTM4 TCS vacuum system and water sytem are switched on.All turbo pumps are started.     
  2066   Friday, February 14, 2020, 11:25 Travis CaveConditioning StationStandard OperationTM4Dummy TargetModule move TM#4 with dummy target has been moved
from the south hot cell to the conditioning
station.
  
  2065   Friday, February 07, 2020, 08:05 chad fisherSouth Hot-CellDevelopmentTM4 Containment box off for IGLISThe containment box has been removed from
TM4 in prep for the IGLIS wiring job.
  
  2064   Thursday, February 06, 2020, 13:32 Adam NewsomeSouth Hot-CellMaintenanceTM4 TM4 moved from Conditioning Station to South Hot Cell TM4 was moved from conditioning station
to south hot cell in preparation for wiring
replacement. No target.
  
  2063   Thursday, February 06, 2020, 13:31 Adam NewsomeSpent Target VaultStandard Operation UC#29UC#29 moved to vault location 6A, in pail 225 UC#29 in pail 225 was moved to the
storage vault, location 6A. Field measured
at 22.4 mSv/hr at ~1m. 
  
  2062   Wednesday, February 05, 2020, 11:03 David WangSouth Hot-CellStandard OperationTM4UCx 29UCx 29 post run electrical checkUCx 29 TM4 post run electrical check is
done before target is removed. Everything
is normal on measurements.
 UCx29_post_run_electrical_check..pdf 
  2061   Wednesday, February 05, 2020, 10:54 David WangConditioning StationStandard OperationTM4 Roughing out TM4 at TCS.TCS MP1 is started to rough out TM4 and
TCS. TCS and TM4 will be under roughing only
today and tomorrow. No plan to start TCS
  
  2060   Wednesday, February 05, 2020, 10:49 David WangConditioning StationStandard OperationTM4 Remove of TM4 from SHC to TCS.TM4 has been moved from SHC to TCS. No
target on module. The move is successful.
  
  2059   Wednesday, February 05, 2020, 08:22 chad fisherSouth Hot-CellStandard OperationTM4UCx#29UCx#29 removedUCx#29 has been removed from TM$ and placed
in a pail backfilled with argon until it
can be moved to the storage vault.
  
  2058   Tuesday, February 04, 2020, 14:22 Travis CaveSouth Hot-CellStandard OperationTM4UC#29Module move TM#4 with UC#29 has been moved from
the west target station to the south hot
cell.
  
  2057   Monday, February 03, 2020, 09:14 David WangITWStandard OperationTM4UCx 29TM4 UCx 29 disconnection checklist TM4 has been disconnected in ITW. See attachment
checklist. 
 UCx29__disconnection_checklist.pdf 
  2056   Monday, February 03, 2020, 09:10 David WangITWStandard OperationTM4 ITW TPs are switched off. started of ITW argon venting.ITW is argon venting now.
Argon venting of ITW is done. It
took about 4.0 to 4.5 hours to vent the ITW
  
  2055   Thursday, January 30, 2020, 12:06 David WangITWStandard OperationTM4 ITW primary and secondary vacuum seals leak check. Connected LD to ITW(TM4) TP1. Base LR 0.0Xe-9
atm.cc/sec. Base pressure 0.0Xe-4 torr. All
ITW primary and secondary air to vacuum seals
  
  2054   Thursday, January 30, 2020, 10:22 David WangITWStandard OperationTM4  TM4 water lines helium pressure leak check.   TM4 internal water lines helium
pressure leak check at ITW : 70psi helium
5 minutes on  each circuits. Base leak
  
  2053   Wednesday, January 29, 2020, 12:37 David WangITEStandard OperationTM2 ITE primary/secondary vacuum vessel leak check.Leak check on ITE vacuum vessel is done.
LD base leak rate 0.0XE-9atm.cc/sec. base
pressure 0.0Xe-4torr. Sprayed helium on all
  
  2052   Monday, January 27, 2020, 10:40 David WangCoolingMaintenance  ITE/ITW supply water presuure on dump circuits. With both stations in operation,ITE dump
supply gauge reading is 27 psi. ITW is 20
Psi.  I adjusted ITW dump pressure to
  
  2051   Friday, January 24, 2020, 08:19 David WangITWStandard OperationTM4 ITW water signal interlock check.ITW water signal interlock check is done.
Everything works fine. ITW 2A2 tank water
signal is broken and is not ok on XT2A2 
  
  2050   Thursday, January 16, 2020, 09:37 Travis CaveConditioning StationStandard OperationTM3no targetModule move TM#3 has been moved from the conditioning
station to the centre east silo.
  
  2049   Tuesday, January 14, 2020, 10:19 David WangConditioning StationStandard OperationTM3 TCS vacuum system is switched off. TM3 TP1 and TP2 work  fine in past
4 days. During operation, The current draw
on pumps were 0.7A to 0.8 A. TM3 will be
  
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