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 106 of 138  Not logged in ELOG logo
  ID Date Author Category Type Module Target/Numberdown Subject Text Attachments
  1459   Thursday, March 23, 2017, 11:22 Grant MinorCraneMaintenance  Target Hall crane 20 ton hoist noise / smell - inspection by Gordon Crane & HoistStrange noise and a burning brake type
smell was observed yesterday by David and
Anders when running the main 20 ton hoist
 Target_Hall_crane_main_hoist_problem_-_A_Mjos_-_22_Mar_2017.pdfUpdate_-_Target_Hall_20T_Hoist_Inspection_-_G_Minor_-_23_Mar_2017.pdfRe__Update__Target_Hall_20T_Hoist_Inspection_-_David_Wang_-_23_mar_2017.pdf 
  1460   Thursday, March 23, 2017, 11:42 David WangConditioning StationMaintenanceTM4 TM4 Sevice cap rust are cleaned out.TM4 service cap rust are cleaned out at
TCS. All top surface of TM4 are wiped and
cleaned . The module looks good now. see
 TM4_clean_up_at_TCS_006.JPGTM4_clean_up_at_TCS_007.JPGTM4_clean_up_at_TCS_002.JPGTM4_clean_up_at_TCS_008.JPGTM4_clean_up_at_TCS_005.JPG 
  1461   Friday, March 24, 2017, 11:12 Keith C NgSpent Target VaultStandard Operation  2A window transferTransfered the 2A window from the ISAC
Storage Vault to the Cyclotron Vault Tunnel
Storage area. RPG storage form attached.
 2017mar24_vault_tunnel_storage_form(1).pdf 
  1464   Monday, March 27, 2017, 06:33 David WangITEStandard Operation  ITE clean upITE clean up is done.  HV cage inside
is wiped.
  
  1465   Monday, March 27, 2017, 12:55 David WangSpent Target VaultRepair  S/W silo rust clean upRust on S/W silo and cover plate stored
at silo area are cleaned up.
 rust_removal_at_sw_silo_001.JPGrust_removal_at_sw_silo_002.JPGrust_removal_at_sw_silo_003.JPGrust_removal_at_sw_silo_004.JPGrust_removal_at_sw_silo_005.JPG 
  1471   Wednesday, March 29, 2017, 14:11 David WangConditioning StationStandard OperationTM4 small leak on TM4 Ta(-) water line.A small leak has been found on TM4 Ta(-)
which is marked as "B" on terminal
blocks. The LD base Leak rate is 1.2XE-8
 TM4_2017_leak_check_in_ITE.png 
  1472   Thursday, March 30, 2017, 11:21 David WangConditioning StationRepairTM4 Leak check on TM4 Ta(-) water lines in service capLeak check on TM4 Ta(-) water lines in
service cap is done. LD base LR after 50minutes
pumping down:0.0xE-9 atm.cc/sec. base pressure:
  
  1474   Tuesday, April 04, 2017, 10:23 David WangConditioning StationStandard OperationTM4 Helium pressure leak check on TM4 Ta(-) water lines This morning, The helium pressure leak
check on TM4 Ta(-) is done after TM4 finished
conditioning yesterday.  LD base LR:8.0XE-9
  
  1475   Tuesday, April 04, 2017, 10:24 David WangConditioning StationStandard OperationTM4 Stopped TCS pumps this morning Argon vented TCS and TM4 after pumps
are stopped.
  
  1476   Tuesday, April 04, 2017, 14:39 David WangCraneStandard Operation  Crane check main hoist on jogging with shielding plug lifted. Today, I checked TH crane main hoist 
when shielding plug is installed into ITE
pit. I did  some jogging actions on
  
  1477   Tuesday, April 04, 2017, 14:40 David WangITEStandard OperationTM4 TM4 has been connected in ITEall turbo-pumps are started. Everything
looks fine so far.
  
  1479   Wednesday, April 05, 2017, 11:57 David WangITEMaintenance  ITE target module flange o-ring repalcementITE target module tank flange o-ring was
replaced yesterday before TM4 moving. ITE:
IG1S reading looks fine so far. 
  
  1480   Wednesday, April 05, 2017, 14:13 David WangConditioning StationMaintenanceTM1 TM1 and TCS vacuum system are connected togetherI started two turbo-pumps on TM1 and one
small TP on TCS. They are work fine. 
  
  1481   Thursday, April 06, 2017, 12:33 David WangConditioning StationRepairTM1 TM1 rust inpsection and removalTM1 inside service cap surface and shielding
plug surface are visually inspected yesterday.
No rust has been found. I cleaned all rust
  
  1482   Thursday, April 06, 2017, 15:11 Grant MinorCraneMaintenance  Target Hall Crane 20 ton hoist - Report by Gordon Crane 5-Apr-2017

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  1483   Thursday, April 06, 2017, 15:16 Anders MjosConditioning StationMaintenance  Installation of new break out box to accommodate both ITM:MP2 and TCS:MP1Installation by Marshall. Dave M from controls
adjusted circuitry to get TCS:MP1 to start.
Work is being done in preparation
  
  1488   Tuesday, April 11, 2017, 14:06 David WangConditioning StationStandard OperationTM4 SHC, TM2 leak check on HS line.Chad and I did leak check on TM1 HS line
at SHC. 0.0XE-9 atm.cc/sec.  No leak.
  
  1489   Wednesday, April 12, 2017, 07:26 David WangConditioning StationStandard OperationTM2 TM2 and TCS vacuum system has been connected.Roughing down overnight. Turbo pumps are
started this morning. Everything looks good
so far.
  
  1491   Wednesday, April 12, 2017, 12:51 David WangSouth Hot-CellRepairTM3 TM3 Ram readings @ SHC We have a ram installed on SHC pole
which is 0.5 meter to   module shielding
block surface. the readings we got today
  
  1494   Thursday, April 13, 2017, 10:32 chad fisherSouth Hot-CellRepairTM3 TM3 Lower Service Tray Video InspectionA video inspection of the lower service
tray was performed this morning. Camera was
inserted upwards into the service tray/service
  
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