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 112 of 140  Not logged in ELOG logo
  ID Date Author Category Type Module Target/Numberdown Subject Text Attachments
  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 
  1647   Thursday, October 19, 2017, 10:11 David WangConditioning StationStandard OperationTM4 Leak check on TM4 HS line at SHC and TCS.Chad and I leak checked TM4 HS line after
new target is installed yesterday. No leak
has been found. Also, I helium pressurized
  
  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 
  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and has been replaced by Gelo.
  
  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.
  
  1666   Wednesday, December 13, 2017, 15:32 Anders MjosAssembly/Bench TestMaintenanceTM2 Source Tray inspectionThe Source tray was inspected in the RH
shop today by Anders, Friedhelm and Jens.
The routing of the lines are satisfactory,
  
  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
  
  1670   Friday, December 22, 2017, 11:09 Anders MjosITWStandard OperationTM2 Shut down High Active Cooling waterStopped MP1 today in preparation for the
power outage over the holidays. both P-25
and P-26 breakers have been switched off
  
  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
  
  1672   Tuesday, January 02, 2018, 11:28 David WangITEStandard OperationTM4 ITE annual water interlock check.Eric and I finished ITE annual water interlock
check. Everything works properly.
  
  1673   Tuesday, January 02, 2018, 14:47 Anders MjosConditioning StationStandard Operation  Pumping on secondary vacuumTuesday, January 02, 2018, 14:45: TP1S
started
  
  1674   Tuesday, January 02, 2018, 15:17 Anders MjosConditioning StationMaintenance  Tested chillerTested all 3 compressors and MP2   
  1675   Thursday, January 04, 2018, 13:28 Anders MjosConditioning StationMaintenance  Troubleshooting IG1STCS:IG1S is reporting vacuum levels that
seem to be too low (1E-10 to 1E-8 Torr).
The gauge was connected to the controller
  
  1676   Tuesday, January 16, 2018, 06:50 David WangITE/ITW CoolingStandard Operation  Field measurement on old resin tank in siloThe old resin tank has been stored in silo
since last year March.  Without crane
the tank up, We use the pole monitor measured
  
  1677   Tuesday, January 16, 2018, 10:36 Anders MjosSpent Target VaultStandard OperationTM2 Old TM2 Source Tray moved to Cyclotron basementThe old TM2 Source Tray from 2009 has been
moved to Cyclotron basement this morning.
Source tray was stored in location 9. The
  
  1678   Wednesday, January 17, 2018, 06:51 David WangConditioning StationStandard Operation  Stop TCS vacuum pumps I stopped TCS vacuum pumps for coming TM3
move.
  
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