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 53 of 138  Not logged in ELOG logo
  ID Date Author Category Type Module Target/Number Subject Text Attachments
  1718   Tuesday, May 22, 2018, 10:02 Anders MjosConditioning StationRepair  Water leak from TK1 over the weekendLink
to e-log,
Link
 2018-05-22_TCS_TK1_water_leak.pngBroken_Valve.jpg2018-05-22_TCS_TK1_water_leak_archiver.png 
  1717   Friday, May 18, 2018, 09:34 David WangConditioning StationRepairTM4 water leak on TM4 Tube heater - B line confirmed.At 8:50 AM today, I applied water to TM4
tube heater - (B) line at TCS. All high vacuum
gauges got response on this action. Water
 TM4_2018-05-18_Water_Leak.docx 
  1716   Thursday, May 17, 2018, 13:17 Travis CaveITWStandard Operation  Entrance module move The west entrance module has been
moved from the silo to the west target station.
  
  1715   Thursday, May 17, 2018, 11:30 Anders MjosConditioning StationMaintenanceTM4 HV test/conditioning of damaged source trayBIAS only. Water lines looped on top. Containment
box off.
Thursday, May 17, 2018, 11:20: Vacuum
 TM4_2018-05-18_Water_Leak.docx 
  1714   Tuesday, May 15, 2018, 10:21 David WangConditioning StationStandard OperationTM4 Tm4 water circles helium pressur test result  
Helium pressure test on TM4  water lines
is done this morning. 70 psi helim , 1 minutes
  
  1713   Tuesday, May 15, 2018, 07:44 Travis CaveConditioning StationStandard OperationTM4no targetModule move TM#4 was moved to the conditioning
station from the south hot cell. The module
was moved with out the containment box.
  
  1712   Wednesday, May 09, 2018, 08:48 David WangITWRepair  2A2 winodw leak check on ITW vacuum vessel.Leak detector is connected to ITW TP4.
LD Base leak rate 0.0XE-09 atm.cc/sec. Helium
line is connected to existing window leak
  
  1711   Friday, May 04, 2018, 15:46 Anders MjosSouth Hot-CellRepairTM4 EZL short troubleshooting


   
        
            
  
  1710   Friday, May 04, 2018, 11:21 David WangITWRepair  2A2 winodw leak check in THAnders and I leak checked new 2A2 window
seal on ITW side. Leak detector was connected 
to ITW TP4.  Base  leak rate 0.0Xe-9
  
  1709   Thursday, May 03, 2018, 13:26 Anders MjosSouth Hot-CellRepairTM4 EZL short troubleshootingYesterday Aaron, Isaac and Anders inspected
the EZL connection from the service chase
to the optics tray using the goose neck camera
  
  1708   Thursday, May 03, 2018, 08:24 Travis CaveSouth Hot-CellStandard OperationTM4no targetElectrical Check The results of yesterdays electrical
check of TM#4 with no target attached. See
the attached PDF for details.
 TM4_Electrical_Check_notarget_May_2_2018.pdf 
  1707   Tuesday, May 01, 2018, 13:40 Travis CaveSouth Hot-CellStandard OperationTM4SiC#37Electrical Check Electrical check of TM#4 with SiC#37
attached post beam. A short was found between
the Einzel Lens and Chassis. See attached
 TM4_electrical_check_SiC37_post_beam.pdf 
  1706   Tuesday, May 01, 2018, 11:12 Travis CaveITEStandard OperationTM4SiC#37Module move TM#4 with SiC#37 has been moved from
the East Target Station to the South Hot
cell.
  
  1705   Tuesday, May 01, 2018, 10:54 Keith C NgITWRepair  2a2 window installation and beamtube repairYesterday
we installed the 2a2 window, the drive screw
was torqued until 70 ft-lbs and we stopped,
 20180420_2a2beamtuberepair_P1040025.JPG2018_2a2window00017.jpg 
  1704   Friday, April 27, 2018, 15:06 Keith C NgITWRepair  ITW beam tube repairVacuumed out remainder of debris from the
wall penetration, removed cradle and checked
condition. Down stream support bracket sees
 6x 
  1703   Friday, April 20, 2018, 15:33 Keith C NgITWRepair  ITW beam tube repair job2A2 window has been removed from ITW and
beamlines has removed the beamtube from the
penetration. The penetration has been sealed
 20180420_2a2beamtuberepair_P1040034.JPG20180420_2a2beamtuberepair_P1040030.JPG20180420_2a2beamtuberepair_P1040029.JPG20180420_2a2beamtuberepair_P1040036.JPG 
  1702   Thursday, April 19, 2018, 10:27 Travis CaveITWMaintenance  Entrance module move The west entrance module has been
moved from the west target station to the
silo.
  
  1701   Tuesday, April 17, 2018, 11:05 David WangITWRepair  Disconnect ITW entrance moduleITW entrance module has been disconnected. 
All connections are labelled before or during
disconnection. The 24VDC electrical plug
  
  1700   Monday, April 16, 2018, 14:51 Travis CaveSpent Target VaultStandard Operation Ta#55Spent Target Move Ta#55 has been moved from the south
hot cell to the spent target vault. It was
30.4mSv/hr upon removal from the hotcell,
  
  1699   Tuesday, April 10, 2018, 10:43 Travis CaveSouth Hot-CellStandard OperationTM4no targetModule move TM#2 has been moved from the south
hot cell to the south west silo.
  
ELOG V2.9.2-2455