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 56 of 138  Not logged in ELOG logo
ID Date Authordown Category Type Module Target/Number Subject Text Attachments
  218   Monday, December 03, 2012, 19:34 Grant MinorITEStandard OperationTM4LpUCxArgon supply opened for ITE ventAround 7pm tonight I opened the main valve
approximately 1.5 turns on  the Argon bottle
used for venting ITE, located in the ISAC
 Argon_Vent_ITE_Cylinder_Pressure_3Dec2012.jpgArgon_Vent_ITE_Secondary_Regulator_Pressure_Relief_3Dec2012.jpgArgon_Vent_ITE_Needle_Valve_3Dec2012.jpg 
  222   Wednesday, December 05, 2012, 13:26 Grant MinorSouth Hot-CellStandard OperationTM4N/ATM4 moved from SHC to South West SiloTM4 was successfully moved from the South
Hot Cell to the South-West Silo remotely
by Grant Minor, with help from David Wang
  
  238   Friday, January 18, 2013, 16:56 Grant MinorConditioning StationStandard OperationTM4 VAT valve btwn roughing and nuc. vent. closedBevan attempted to start pumping down on
TM4 today remotely but there was an issue. 
He will report on Monday.
  
  239   Friday, January 18, 2013, 17:01 Grant MinorConditioning StationDevelopmentTM4 Photos of the CS with TM4 (after the no-module HV test, only vacuum connected)Attached are some photos of TM4 in the
Conditioning Station after the no-module
HV test completion.  Only vacuum services
 CS_post_HV_test_w_TM4_18Jan2013_001.jpgCS_post_HV_test_w_TM4_18Jan2013_003.jpgCS_post_HV_test_w_TM4_18Jan2013_004.jpgCS_post_HV_test_w_TM4_18Jan2013_005.jpg 
  243   Friday, February 08, 2013, 11:42 Grant MinorITEMaintenance  TAPC 477 resolved - ISAC elec. room gas cylinderSee attached TAPC 477 documentation.  TAPC-477_resolved_8Feb2013.pdf 
  423   Wednesday, August 21, 2013, 20:36 Grant MinorSouth Hot-CellRepairTM3 TM3 module-side water block sealing surface inspection (post polishing)The water block sealing surfaces on the
module-side of TM3 were polished this week
by Chad Fisher, using his air-ratchet controlled
 TM3_final_water_block_polishing_16-048.JPGTM3_final_water_block_polishing_16-031.JPG 
  424   Thursday, August 22, 2013, 19:38 Grant MinorSouth Hot-CellRepairTM3 TM3 Rev 3 source tray - water blocks connected and torquedAfter a great struggle with the water block
jigs, the TM3 source tray was finally advanced
fully into the service tray and all water
 6x 
  425   Friday, August 23, 2013, 18:32 Grant MinorSouth Hot-CellRepairTM3 TM3 Rev 3 - steerer wire broken from connector on module sideWhile continuing on the TM3 Rev 3 source
tray installation, Chad noticed today that
one of the steerer wires is broken and has
 TM3_Broken_Steerer_Wire_Module_Side_23Aug2013.JPGTM3_Broken_Steerer_Wire_Module_Side_23Aug2013-001.JPGTM3_Broken_Steerer_Wire_Module_Side_23Aug2013-002.JPGITA2826D_RevD02_23Aug2013.pdfThermocouple-style_connector_23Aug2013.JPG 
  426   Monday, August 26, 2013, 18:22 Grant MinorSouth Hot-CellRepairTM3 TM3 Rev 3 - all connetions made except steerers, IMG, and entrance windowToday Chad finished making all connections
to the new source tray, except for:
- steerers - broken wire, must be
 8x 
  427   Monday, August 26, 2013, 18:26 Grant MinorConditioning StationStandard OperationTM3 TM3 moved from Hot Cell to Conditioning StationTarget Module 3 with no target, and a partially-installed
Rev-3 source tray (no steerers connected,
no IMG connected, entrance window lines blanked
  
  431   Tuesday, August 27, 2013, 17:18 Grant MinorConditioning StationRepairTM3no targetTM3 Rev 3 source tray - prelminary leak check results at CSDavid Wang started a helium leak check
on TM3 at the CS this morning.
David will create an e-log once his
 TM3_leak_check_at_CS_27Aug2013.JPGsketch_TM3_water_feedthru_27Aug2013-1.pdf 
  437   Thursday, August 29, 2013, 12:03 Grant MinorSouth Hot-CellRepairTM3no targetHeat Shield Circuit Leak

    

       
            
 TM3_Rev_3_Heat_Shield_Water_Lines_leak_check_29Aug2013_1.jpgTM3_Rev_3_Heat_Shield_Water_Lines_leak_check_29Aug2013_2.jpgTM3_heatshield_snoop_test2_29Aug2013.pdf 
  442   Wednesday, September 04, 2013, 18:53 Grant MinorSouth Hot-CellRepairTM3 Maico's measurements of new c-seals and bench-tested c-sealsToday Maico measured the thickness of three
indium-plated inconel c-seals, presumably
Ultra-Seal P/N 50606.  These seals had
 c-seals_GStanford_file_chronological_4Sept2013.pdfGuyStanford_cseal_file_scanned_30Aug2013.pdf 
  443   Wednesday, September 04, 2013, 19:01 Grant MinorSouth Hot-CellRepairTM3 Inspection / Ante Room Leak Check Results on TM3 Heat Shield lines (3 Sept 2013)Yesterday, Grant entered the Ante Room
with David Wang to visually inspect the two
sets of failed c-seals from the Heat Shield
 TM3_Heat_Shield_Water_Block_-_c-seal_vs_delta_seal_DRAFT_3Sept2013.pdf 
  445   Friday, September 06, 2013, 17:50 Grant MinorSouth Hot-CellDevelopmentTM3 C-Seal crush investigation

    

       
            
  
  489   Friday, October 04, 2013, 19:05 Grant MinorConditioning StationStandard OperationTM3NiO#2HP Conditioning - e-mail notes from Oct 2nd to Oct 4thI have compiled the e-mail comments from
people involved in High-Power Conditioning
of TM3 w/ the new Rev 3 source tray and NiO#2
  
  490   Friday, October 04, 2013, 19:39 Grant MinorConditioning StationStandard OperationTM3NiO#2TCS vacuum improvement w/ heaters off - 2:20 pm to 7:17pmHere is the change in the TCS vacuum after
heaters were turned off earlier today:
2:20 pm readings
  
  500   Tuesday, October 08, 2013, 18:12 Grant MinorCraneRepairTM4 Target Hall Crane Stuck in East-West Direction - UpdateGrant Minor wrote this e-mail today:
***
Hello all,
 THall_Crane_Bridge_Wheel_at_South_Rail_Splice_8Oct2013.JPGNORELCO_inv13045_joMS-064_31March2013.pdf 
  501   Wednesday, October 09, 2013, 19:33 Grant MinorCraneRepairTM4 Target Hall Crane not operational - likely controls / PLC hardware failure (not stuck wheel)

    

       
            
  
  503   Tuesday, October 15, 2013, 16:44 Grant MinorCraneRepair  Target Hall Crane - operational with temporary thermal sensor bypassE-mail correspondence on the Target Hall
crane fault diagnosis between October 11th
and 15th:
 ISAC_THall_Crane_elec_E5_1slash1_15Oct2013.pdf 
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