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 117 of 141  Not logged in ELOG logo
ID Date Author Category Type Moduledown Target/Number Subject Text Attachments
  1637   Friday, October 06, 2017, 13:25 Anders MjosConditioning StationRepair  HV Test HV was brought up to 70 kV for 1
h without sparks to test the new water installation.
 2017-10-06_HV_Water_Line_Test.xlsx 
  1638   Tuesday, October 10, 2017, 10:38 David WangITWStandard Operation   5 shielding blocks have been transferred from ITE to ITW .ITW is configured to take proton beam.   
  1639   Tuesday, October 10, 2017, 10:45 David WangConditioning StationRepair  Re-route TCS water lines.TCS  cooling polyurethane lines have
been re-routed to solve to HV sparking issue
on old configuration between lines and bais
 8x 
  1640   Wednesday, October 11, 2017, 15:50 Keith C NgAssembly/Bench TestStandard Operation  spare source tray build alignment 
 
Spare
  
  1641   Thursday, October 12, 2017, 08:48 Travis CaveSpent Target VaultStandard Operation  Field measurements of the old source trays Field measurements were taken of
the old source trays. The old TM#2 source
tray had a minimum field value of 0.50 mSv/hr
  
  1642   Friday, October 13, 2017, 11:14 Keith C NgAssembly/Bench TestStandard Operation  source tray alignment/buildSource tray is complete for brazing, gas
line bracket is currently missing but can
be made in parallel with tube bending operations.
 20171013_sourcetray_P1030815.JPG20171013_sourcetray_P1030816.JPG20171013_sourcetray_P1030817.JPG20171013_sourcetray_P1030818.JPG 
  1646   Wednesday, October 18, 2017, 14:54 Anders MjosAssembly/Bench TestStandard Operation  Source tray assembly electrical checkSource tray meggered today by Anders and
Keith
GND - MSP OL @ 1000V
 Steerer_Connections_2017-10-18.pdf 
  1648   Thursday, October 19, 2017, 14:20 Anders MjosAssembly/Bench TestStandard Operation  Source tray inspection Two minor chips in the main 60 kV
insulators on the source tray was inspected
today by Anders, Tom and Aurelia. The chips
 Left_Insulator.jpgRight_Insulator.jpg 
  1650   Monday, October 23, 2017, 13:38 Travis CaveSpent Target VaultStandard Operation UC#21Spent Target moveThe spent UC#21 has been moved from the
south hot cell to the spent target vault.
See attached for details
 Vault_Storage_October_23_2017.pdf 
  1653   Thursday, October 26, 2017, 13:20 Travis CaveSpent Target VaultStandard Operation SiC#30,ZrC#7,Ta#44,TiC#4, and Ta#41Targets moved to mini storageSiC#30,ZrC#7,Ta#44,TiC#4, and Ta#41 have
been moved from the spent target storage
to the mini storage. See attached PDF for
 Mini_Vault_Storage_October_26_2017.pdf 
  1655   Thursday, November 09, 2017, 08:46 Anders MjosConditioning StationRepair  Communication fiber replaced for HV PLC After extensive troubleshooting the
communication fiber was found to be damaged
and has been replaced by Gelo.
  
  1660   Monday, November 13, 2017, 13:50 Travis CaveSpent Target VaultStandard Operation Ta#54Spent Target Move The spent Ta#54 target has been moved
from the south hot cell to the spent target
vault. It was placed in Pail #157 and put
 Target_Index_2017-11-13.pdf 
  1663   Wednesday, November 15, 2017, 08:55 David WangConditioning StationStandard Operation  Install shield plug onto TCS and pumping down TCS.Shielding plug is installed onto TCS. TCS
is being pumped down to keep it under vacuum
for the rest of the year.
  
  1664   Friday, December 01, 2017, 16:42 Isaac EarleNorth Hot-CellRepair  NHC manipulator service visitPete Dudley, manipulator service technician
from CRL, was on site from Nov 27-30 to service
the NHC Model N manipulators (See E-log entry
 1512175169704.jpg1512175181553.jpg 
  1665   Wednesday, December 06, 2017, 09:33 Anders MjosConditioning StationMaintenance  Running chiller for maintenance tech Dakine is on site to do maintenance
on the chiller. The tech requested the chiller
to operate.
  
  1667   Tuesday, December 19, 2017, 10:40 Don JacksonCraneMaintenance  Crane Power during winter break The power to the crane and controls
were turned off using the power switch in
the Crane Control room.  The main disconnect
  
  1668   Tuesday, December 19, 2017, 10:41 Anders MjosCraneMaintenance  Crane powered downThe target hall crane has been powered
down by Don today in preparation for the
power shutdown over the Holidays.
  
  1669   Thursday, December 21, 2017, 15:11 Anders MjosConditioning StationMaintenance  Powered down devicesPowered down mechanical pumps in ISAC-I
Experimental hall, vacuum gauge and turbo
pump controllers in ISAC-I B2 North Hot Cell
  
  1671   Tuesday, January 02, 2018, 10:46 David WangITE/ITW CoolingStandard Operation  Start High active water system.High active water system  was 
checked before restart. A small water leak
on resin can supply valve was found. It is
  
  1673   Tuesday, January 02, 2018, 14:47 Anders MjosConditioning StationStandard Operation  Pumping on secondary vacuumTuesday, January 02, 2018, 14:45: TP1S
started
  
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