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 8 of 53  Not logged in ELOG logo
  ID Date Author Target/No.# Source Station Module Target Oven W.O# Heat Shield W.O# Status Subject Text Attachments
  911   Wednesday, January 12, 2022, 16:12 Carla Babcock       Ramp up of the mass marker targetWednesday, January 12, 2022, 16:08 : HV
ramped to 30kV, EZL=15kV, EE=-1.5kV
Ramping up to 250A on TGHT, 200A
 133CssettingsJan132022.PNG23NasettingsJan132022.PNG23NasettingsJan172022-source.PNG23NasettingsJan172022-beamline.PNG 
  910   Wednesday, January 05, 2022, 15:12 Carla Babcock       Modifications to test stand for mass marker testsConnection of TBHT negative to HV common
removed (R4 in circuit diagram). Labelled
and put in MRO bucket.
  
  909   Tuesday, January 04, 2022, 13:00 Aaron Schmidt       Post water leak December 30th, 2021: Water poured
down around Isac test stand and probes lab
  
  908   Tuesday, December 21, 2021, 13:34 Aaron Schmidt LP-SIS  44691-844378-6In progressSalts test HS & Holiday ShutdownLP-SIS modified w/ 2 holes on the center
block to accept a pair of Ta tubes that are
run to the coil PS.
  
  907   Tuesday, November 16, 2021, 13:45 Aaron Schmidt       Pump down empty chamberTuesday, November 16, 2021, 13:44: Roughing.
Water loop installed. Lock out tag removed.
  
  906   Friday, November 12, 2021, 13:01 Aaron SchmidtTa#63LP-SISITETM444691-1144378-12In progressConditioning Ta#63Friday, November 12, 2021, 13:01: BV1B
open. Roughing.
Friday, November 12, 2021, 13:05:
 Ta#63.docxER-580-230-30kV-m7.txtER-580-230-30kV-m23.txtER-580-230-30kV-m131.txt 
  905   Thursday, November 04, 2021, 11:55 Fernando Maldonado      DoneOpening vacuum chamber for thesis pictures :pThursday, November 04, 2021, 11:54: Venting
water loop removed
Thursday, November 04, 2021, 13:39:
  
  904   Wednesday, October 20, 2021, 15:01 Aaron Schmidt       Pump down empty chamberWednesday, October 20, 2021, 15:01: Roughing.   
  903   Thursday, October 14, 2021, 10:13 Aaron Schmidt LP-SISITWTM2 44378-22In progressConditioning UC#36 HSTube / TGHT only.
Thursday, October 14, 2021, 10:11:
Roughing.
 UC#36.docx 
  902   Wednesday, October 06, 2021, 11:56 Aaron Schmidt       Pump down empty chamberWednesday, October 06, 2021, 11:56: Roughing.

Thursday, October 14, 2021,
09:07: Venting.
  
  901   Monday, October 04, 2021, 15:38 Aaron Schmidt LP-IG-LISITETM4 42132-7In progressConditioning UC#35 IG-LIS HSMonday, October 04, 2021, 15:38: Roughing.
Monday, October 04, 2021, 16:08:
TP1B on. 
 UC#35.docx 
  900   Thursday, September 23, 2021, 07:16 Aaron Schmidt       Pump down empty chamber & rebootThursday, September 23, 2021, 07:15: Roughing.
Waterline loop installed.

Monday, September 27, 2021,
  
  899   Tuesday, September 14, 2021, 17:12 Aaron SchmidtC#3LP-SISITWTM244691-744378-11In progressC#3 ConditioningTuesday, September 14, 2021, 17:00: Roughing
Tuesday, September 14, 2021, 17:37:
TP1B on.
 6x 
  898   Tuesday, September 07, 2021, 16:04 Alexander Shkuratoff      DoneReplaced flange on F/T R with blank flangeFeedthrough R had a flange installed with
a HV feedthrough on it for TM3 service tray
prototype HV tests. It was replaced today
  
  897   Tuesday, August 31, 2021, 13:55 Aaron Schmidt       Pump down chamberPump down chamber w/ empty HS   
  896   Wednesday, August 25, 2021, 15:30 Ferran Boix Pamies       Thermocouple high voltage testWednesday, August 25, 2021, 15:29: Roughing.

Thursday, August 26, 2021,
04:11: IG1 switched on. Vacuum @ 8.35e-06T
  
  895   Monday, August 23, 2021, 10:49 Aaron Schmidt - Fernando Maldonado      Problems/SolutionsRGA replaced with a blind flangeMonday, August 23, 2021, 10:49: Aaron
removed the Extorr RGA and install a blind
instead.
  
  894   Monday, August 23, 2021, 09:55 Fernando Maldonado      Problems/SolutionsRP1 changed back Monday, August 23, 2021, 09:53: RP1
was swapped back to our original pump. (see e-log
  
  893   Saturday, August 07, 2021, 18:07 Fernando Maldonado      Problems/SolutionsFC0 lasrge oscillation and RMPs offset. Both started today. [Got solved by itself]Saturday, August 07, 2021, 18:02: As mentions
in previous entries, the FC0 current oscillates
with no change on ion source parameters.
  
  892   Thursday, August 05, 2021, 08:49 Fernando Maldonado      Problems/SolutionsCANBUS snooper set up to investigate random optics turnining offProblem: Some devices
turn off unexpectedly and sometimes without
any obvious trigger. In the past, the only
 Annotation_2021-08-06_144737.png20210806_150334.jpg 
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