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 27 of 138  Not logged in ELOG logo
ID Date Author Category Type Module Target/Number Subject Text Attachments
  2228   Friday, June 11, 2021, 10:36 David WangConditioning StationStandard OperationTM2UCX33#TM2 leak check at TCSLeak checked TM2 service cap at TCS. helium
pressure checked containment box window and
HS cooling lines.  No leak on service
  
  2227   Thursday, June 10, 2021, 14:54 David WangNorth Hot-CellStandard OperationTM2UCX33 UCX 33 on TM2 electical check at NHC.TM2 UCX33# electrical check and leak check
results. See attachment. 
 UCX33_TM2_electrical_check.pdf 
  2226   Wednesday, June 09, 2021, 10:48 David WangSouth Hot-CellStandard OperationTM2 TM2 containment box leak check. Chad installed containment box back to
TM2 yesterday. We leak checked VCR joints
on window line.    No leak.
  
  2225   Wednesday, June 09, 2021, 10:15 David WangITE/ITWStandard OperationTM4UCX33. ITE water signal interlock check. Annual ITE water signal interlock check
is done.  HS, TAR, TUBE, MSP, EE, COIL
1, containment box window, HVC1, HVC2, 2A
  
  2224   Wednesday, June 09, 2021, 09:16 Travis CaveNorth Hot-CellStandard OperationTM2no targetModule move TM#2 has been moved from the SHC
to the NHC.
  
  2223   Thursday, June 03, 2021, 08:33 David WangSouth Hot-CellStandard OperationTM4UCX32# P2NP2N UCX 32 on TM4 electical check and leak check at SHC.Both electrical check and leak check (HS
and Window lines)results are good.  
See attachments
 P2N_UCX33#_target_electrical_chek_at_SHC_2021_0601.pdf 
  2222   Thursday, June 03, 2021, 08:20 David WangSouth Hot-CellStandard OperationTM2 Remotely remove TM2 from silo to shcRemotely removed Tm2 from silo to SHC.
The moving is smooth. 
  
  2221   Thursday, June 03, 2021, 08:19 David WangITERepairTM4UCX33Replaced ITE TP4 Replaced  ITE TP4 due to failure start.
The new pump works fine. 
  
  2220   Monday, May 31, 2021, 11:28 David WangITEStandard OperationTM4 Remotely remove TM4 from silo to shcRemotely remove tm4 from silo to shc. The
moving is smooth.
  
  2219   Tuesday, May 25, 2021, 16:20 Anders MjosConditioning StationMaintenance  TK2 refilledTank refilled from 12 in to 25 in using
the new valve.
  
  2218   Tuesday, May 25, 2021, 16:20 Anders MjosConditioning StationMaintenance  Chiller maintenanceA contractor on site today for chiller
maintenance. CP2 and CP3 circuit is leaking
and shall not be used. CP1 can still be used.
  
  2217   Tuesday, May 25, 2021, 15:59 Matthew GareauNorth Hot-CellDevelopment  Removed boot from left hot manipulator Myself and Isaac removed the boot
from the left hot manipulator.
- opened the hatch in the TH to get
 7x 
  2216   Friday, May 14, 2021, 11:29 David WangSpent Target VaultStandard Operation  Repack of 4 spent targets.Repack of 4 spent targets in TH and SHC. 
SiC#37 to new pail249#. SiC#36 to new pail
250#. Nb#8 to new pail 247#, SiC#33 to new
  
  2215   Monday, May 03, 2021, 15:14 Frank SongITEMaintenance  High voltage test in ITE Anders and I prepared ITE high voltage
test in April 30 ( Friday morning), The MAA
is locked for this.
  
  2214   Friday, April 30, 2021, 14:09 Luca EgoritiITE/ITWDevelopmentTM4 TM4 resistance measurements for P2N Friday, April 30, 2021, 14:06
Anders and Luca
Resistance measurements on each electrical
  
  2213   Monday, April 26, 2021, 13:02 David WangSouth Hot-CellRepairTM4 TM4 new steerer cable installation.New steerer cables are installed in TM4.
Cables are properly routed in containment
box and service cap top. After job, TP2 is
  
  2212   Thursday, April 22, 2021, 08:41 David WangSouth Hot-CellRepairTM4  TM4 steerer electical check at SHC and TH.Using SHC electrical test cables routed
to to TH,  We tested TM4 steerer 
4 polarities. At 100v megga test, left, right
  
  2211   Wednesday, April 21, 2021, 11:18 David WangCoolingMaintenance  Refilling high active wtaer system and starting HA water pumps. High active water system is refilled. Air
are drained out of  system before pump
to be started. Following sequence are used
  
  2210   Wednesday, April 21, 2021, 10:34 David WangSouth Hot-CellStandard OperationTM4 Remtely remove TM4 from Silo to SHC. On 2021- 04-20,  Tm4 is removed from
Silo to SHC. The moving is smooth. 
  
  2209   Wednesday, April 21, 2021, 10:32 David WangSouth Hot-CellStandard OperationTM3 Remotely remove TM3 from SHC to siloOn 2021-04-19, Frank and I remotely removed
Tm3 from SHC to silo . The moving is successful.
  
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