Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  Test-Stand, Page 35 of 53  Not logged in ELOG logo
  ID Date Author Target/No.# Source Station Module Target Oven W.O#down Heat Shield W.O# Status Subject Text Attachments
  478   Tuesday, November 03, 2015, 09:00 Anders MjosTarget tube only    41120-4In progressConditioning HS for UC#14Tuesday, November 03, 2015, 08:59: Starting
TGHT ramping to 580 A at 1 A/min

Thursday, November 05, 2015,
  
  479   Monday, November 16, 2015, 14:52 Anders Mjos      In progressCurrent measurementInstalled Cu-shunts on TGHT and TBHT terminals.
HS water looped.
 Monday, November 16, 2015,
 2015-11-17_High_Current_Test.png2015-11-17_Current_vs_Voltage_TGHT_and_TBHT.xlsx 
  480   Tuesday, November 17, 2015, 11:27 Anders Mjos      Problems/SolutionsRan RP2 with gas ballast for 15 minTo recover performance  2015-11-17_RP2_performance.png 
  481   Wednesday, December 02, 2015, 14:50 Anders Mjos      Problems/SolutionsNitrogen supply for venting temporarely from bottleNo supply of N through the piping due to
work on the N tanks. Confirmed with Geoff
Hodgson. ISIS supply is shut off. Using a
  
  482   Wednesday, December 02, 2015, 15:30 Anders Mjos LP-SIS     New centre block testNew 2x 9-pin connector grounding tool with
gripper installed.
Wednesday, December 02, 2015, 15:30:
  
  483   Friday, December 18, 2015, 11:44 Anders Mjos      Problems/SolutionsIG6 not reading correctlyThe new controller (XGS-600) installed
for IG6 use a different voltage to pressure
conversion than the previous models. This
  
  484   Wednesday, January 06, 2016, 09:28 Anders Mjos      Problems/SolutionsWater leak fixed on flow sensor for HS circuit The Swagelok fitting on the return
side of the flow sensor for the HS circuit
was tightened to stop the leak. See e-fault 
  
  485   Monday, January 11, 2016, 09:02 Anders Mjos       VentingMonday, January 11, 2016, 09:02: Turbos
stopped.
Monday, January 11, 2016, 12:58:
  
  486   Monday, January 18, 2016, 08:41 Anders Mjos      Problems/SolutionsTSG:RP1 nor performingThe pump failed to pump down below 2 Torr.
on Friday 15th E-fault 8680 submitted. Vacuum
group will replace the pump today
  
  487   Monday, January 18, 2016, 15:38 Aurelia Laxdal      Problems/SolutionsTSG:RP1 nor performing

    

       
            
 2016-01-18_Pumping_on_Ta46Clone_(leak_at_Lid-Base_HS).png 
  488   Tuesday, January 19, 2016, 18:34 Aurelia Laxdal      Problems/SolutionsTSG:RP1 nor performing

    

       
            
  
  489   Wednesday, January 20, 2016, 14:26 Aurelia Laxdal      Problems/SolutionsTSG:RP1 nor performing

    

       
            
  
  490   Wednesday, January 20, 2016, 19:11 Aurelia Laxdal      Problems/SolutionsTSG:RP1 nor performing

    

       
            
  
  491   Thursday, January 21, 2016, 13:04 Aurelia Laxdal      Problems/SolutionsTSG:RP1 nor performing

    

       
            
  
  492   Friday, January 22, 2016, 11:07 Anders Mjos      In progressVenting Friday, January 22, 2016, 11:07:
Stopped turbos
  
  493   Friday, January 22, 2016, 13:35 Aurelia Laxdal      Problems/SolutionsTSG:RP1 nor performing

    

       
            
  
  496   Wednesday, March 02, 2016, 12:08 Anders Mjos      Problems/SolutionsTGHT insulator broken The insulator for the TGHT terminals
cracked during an attempt to remove a seized
bolt.The right TGHT block was removed with
  
  498   Friday, March 11, 2016, 15:46 Anders Mjos      In progressTesting end cap leak tightnessTwo Ta-tubes sealed with 2 end caps each
placed in the vacuum chamber. 
Friday, March 11, 2016, 15:03: Rouging
  
  500   Tuesday, March 29, 2016, 14:44 Aaron Schmidt       Pumping down empty chamber.Tuesday, March 29, 2016, 14:43: Roughing.

 Wednesday, March 30,
2016, 14:33: Venting   -AM
  
  504   Friday, April 15, 2016, 16:07 Anders Mjos      Problems/SolutionsANODE polarity switched to positiveto test the effect of extraction when biasing
of the target.
  
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