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 129 of 138  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
ID Date Authordown Category Type Module Target/Number 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 
  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 
  1649   Thursday, October 19, 2017, 14:20 Anders MjosConditioning StationStandard OperationTM4SiC#37SiC#37 ConditioningThursday, October 19, 2017, 14:20: EE configured
for conditioning. HV cage locked up
Thursday, October 19, 2017, 16:46:
 SiC#37_BIAS_current_vs_voltage.xlsxSiC#37.docx 
  1652   Thursday, October 26, 2017, 09:56 Anders MjosITERepairTM4SiC#37Leak on multi pin connector feedthroughOn maintenance day Tuesday, the roughing
of the target station could not go below
1.5 Torr. A brief troubleshooting on Tuesday
  
  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and has been replaced by Gelo.
  
  1658   Thursday, November 09, 2017, 10:39 Anders MjosConditioning StationStandard OperationTM2Ta#55Conditioning Ta#55Thursday, November 09, 2017, 10:40: BIAS
/ EL to 30 / 15 kV. 400 uA on BIAS
Bias was stable for 1 hour. Handed
  
  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,
  
  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
  
  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
  
  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
  
  1679   Wednesday, January 17, 2018, 10:38 Anders MjosSpent Target VaultStandard OperationTM1 Old TM1 Source Tray moved to Cyclotron basementThe old TM1 Source Tray from 2011 has been
moved to Cyclotron basement  this morning.
Source tray was stored in location 10. The
  
  1685   Tuesday, February 13, 2018, 13:54 Anders MjosITEStandard OperationTM4SiC#37Target module disconnectedTM disconnected by David and Yasmine Feb
8th
  
  1686   Tuesday, February 13, 2018, 13:56 Anders MjosITWStandard OperationTM2Ta#55Target module disconnectedTM disconnected by David and Yasmine Feb
8th. One of the water couplings were leaking
for a short while when disconnected. NCR
  
  1687   Wednesday, February 14, 2018, 10:06 Anders MjosITWMaintenanceTM2 Replaced parker couplings on Window cooling lineBy Anders & David. Couplings will be
taken apart for inspection.
  
  1688   Friday, February 16, 2018, 13:46 Anders MjosITWMaintenanceTM2 Parker coupling inspectionFindings and photos from the inspections
attached. The inspection was conducted by
Anders, David and Maico.
 Used_Parker_FS251_Inspection.pdf 
ELOG V2.9.2-2455