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 74 of 140  Not logged in ELOG logo
ID Date Author Category Type Moduledown Target/Number Subject Text Attachments
  1813   Wednesday, October 31, 2018, 14:20 Travis CaveConditioning StationStandard OperationTM2UC#25Module moveTM#2 with UC#25 has been moved from the south
hot cell to the conditioning station.
  
  1814   Wednesday, October 31, 2018, 14:23 Travis CaveSouth Hot-CellStandard OperationTM2nSiC#1 and UC#25Electrical Check TM#2 with targets nSiC#1 (old target)
and UC#25 (new target) electrical check results.
See attached for details.
 Electrical_Chk__TM#2_nSiC#1_SHC_Post_Beam_Oct-31-2018.pdfElectrical_Chk_TM#2_UC#25_SHC_Oct-31-2018.pdf 
  1815   Thursday, November 01, 2018, 11:42 David WangConditioning StationStandard OperationTM2UCx 25.TM2 HS line helium pressure test at TCS and helium spray at SHC..Chad and I did  leak check on TM2
HS line at SHC yesterday. Base LR 0.0XE-9
atm.cc/sec.   No response on LD.
  
  1817   Monday, November 05, 2018, 14:27 Anders MjosConditioning StationStandard OperationTM2UC#25Target module disconnectedFrank and Anders disconnected the water
and electrical connections this afternoon
after the target was conditioned over the
  
  1818   Tuesday, November 06, 2018, 10:59 Travis CaveITWStandard OperationTM2UC#25Module move TM#2 with UC#25 has been moved from
the conditioning station to the west target
station.
  
  1819   Wednesday, November 07, 2018, 09:50 Anders MjosITWStandard OperationTM2UC#25TM2 connected in ITWTM2 was connected yesterday by Frank and
Anders. The West side panel with IG1S on
Exit Module 2 was replaced with a new SST
  
  1821   Wednesday, November 14, 2018, 16:10 Anders MjosITWRepairTM2UC#25ITW:FC5 safety signal troubleshootingMeasured resistance on safety limit switches
for FC5 on Exit Module 2. Determined that
the in connected signal did not work (shows
 2018-11-13_FC5.pdf 
  1823   Thursday, November 22, 2018, 08:53 Anders MjosITWStandard OperationTM2UC#25Block moveFrank and Anders moved blocks from ITE
to ITW yesterday
  
  1824   Thursday, November 22, 2018, 08:55 Anders MjosITWRepairTM2UC#25ITW:FC5 safety signal limit switch installedYesterday Diagnostics group installed a
temporary external limit switch to provide
the in signal to the safety system.
 FC5_limit_switch.jpg 
  1846   Friday, January 04, 2019, 08:48 David WangITWStandard OperationTM2 TM2 has been disconnected in ITW.TP1, TP2 are still connected for next week
leak check. All water lines in TM2 are purged
with 80 psi air, each for 5 minutes.
 UCx25_TM2_disconnection_checklist.pdf 
  1848   Tuesday, January 08, 2019, 08:49 David WangITWStandard OperationTM2 TP1 TP1 have been disconnected in ITWStarted argon venting of ITW now.    
  1850   Wednesday, January 09, 2019, 10:47 Travis CaveSouth Hot-CellStandard OperationTM2UC#25Module move TM#4 with UC#25 has been moved from
ITW to the south hot cell.
  
  1851   Wednesday, January 09, 2019, 13:08 Travis CaveSouth Hot-CellStandard OperationTM2UC#25Electrical Check Electrical check of the target module
with the UC#25 attached after the beam run.
 Electrical_Chk_TM#2_UC#25_post_beam_Jan-09-2019.pdf 
  1853   Thursday, January 10, 2019, 09:26 Travis CaveConditioning StationStandard OperationTM2no targetModule move TM#2 has been moved from the south
hot cell to the conditioning station.
  
  1854   Thursday, January 10, 2019, 10:45 David WangConditioning StationStandard OperationTM2 TM2 is under vacum at TCS.TCS: TP1, TP2 and TP1S are started.    
  1856   Friday, January 11, 2019, 13:17 David WangConditioning StationStandard OperationTM2 TCS and TM2 vacuum system are switched off for this Sunday power outage. I will restart all pumps Monday morning.  
  
  1858   Monday, January 14, 2019, 07:07 David WangConditioning StationMaintenanceTM2 Restarted TCS vacuum system .No issue.   
  1861   Tuesday, January 22, 2019, 09:56 David WangITWMaintenanceTM2 ITW water system maintenance.ITW water system maintenance is done. All
working paddle wheels and coils are replaced.
ITW water system polyurethane tubes are replaced
  
  1863   Monday, January 28, 2019, 10:41 David WangConditioning StationRepairTM2 TM2 water lines helium pressure test at TCSleak detector base LR: 0.0Xe-9atm.cc/sec.
helium 70 psi. test time : 3 minutes for
each circuit.The results in atm.cc/sec are
  
  1866   Thursday, February 14, 2019, 07:13 David WangConditioning StationStandard OperationTM2 TCS vacuum pumps have been stopped.Preparation on TM2 move from TCS to SHC.   
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