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 41 of 53  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
  ID Date Author Target/No.#down Source Station Module Target Oven W.O# Heat Shield W.O# Status Subject Text Attachments
  707   Monday, January 21, 2019, 10:55 Aaron Schmidt       2019 Anode tests FM-1Monday, January 21, 2019, 10:50: RGA on.
Monday, January 21, 2019, 10:54:
Waterlines opened. No response on RGA. Vacuum
  
  708   Thursday, January 24, 2019, 08:42 Aaron Schmidt       IG6 fix (w/ instruction)TMS:IG6 had continued communication errors
post power outage & would not switch
on. After a power loss, IG6 switches automatically
  
  709   Friday, February 22, 2019, 11:11 Aaron Schmidt LP-FEBIAD     Gas line backing pump testsBacking "mini pump" testing.
-Open gas lines & auto ramp (If
using HV, close up the back)
  
  710   Friday, March 01, 2019, 14:51 Aaron Schmidt LP-FEBIAD     Gas lines test & Emissions measurement prepFriday, March 01, 2019, 14:50:
SV5 replaced with a new valve.
SV1 disconnected from the He line
 gas-lines-changes.jpgGas_line_backing_pump_test_2019.docxTS-2019-03-05-09-45.rgaTS-2019-03-06-08-00.rga 
  711   Thursday, March 07, 2019, 07:55 Aaron Schmidt LP-FEBIAD    Problems/SolutionsTS restart - Troubleshoot BIAS sparkThursday, March 07, 2019, 07:48: IV4 reset,
BV6 & TMS TP6 reset.
Turbo pump restarted.
 BIAS_spark_out_issue_-_2019.docxTS-2019-03-07-07-51.rga 
  712   Monday, March 11, 2019, 13:56 Aaron Schmidt      DoneTGHT PS replacedMonday, March 11, 2019, 13:55: The TGHT
PS was replaced.
Brought up to 20 A. Operation. ok.
  
  713   Thursday, March 21, 2019, 08:33 Aaron Schmidt       Pump down TSThursday, March 21, 2019, 08:32: Roughing.   
  714   Tuesday, March 26, 2019, 10:44 Aaron Schmidt      Problems/SolutionsEZL PS replaced. TestEZL checked. OK @ 5kV
BIAS PS issues.
2.3kV on screen. Read back on PS
 New_EZL_PS_testing_-_2019.docx 
  715   Wednesday, March 27, 2019, 11:01 Aaron Schmidt      Problems/SolutionsBIAS PS replaced. TestWednesday, March 27, 2019, 10:25: BIAS
@ 1 kV
952V - 548uA on controls readback
 NEW_BIAS_PS_testing_-_2019.docx 
  716   Friday, April 05, 2019, 07:02 Aaron Schmidt LP-FEBIAD  395530-342752-5In progressTS operation test - LP FEBIADDue to previous issues, a full run / test
should be performed on the ISAC Test Stand.
Friday, April 05, 2019, 07:00: RGA
 TS_-_New_BIAS__EZL_Testing_-_2019.docxTS-2019-04-05-07-00.rga 
  717   Monday, April 15, 2019, 14:42 Aaron Schmidt LP-SIS   42972-1DoneConditioning UC#27 HS & test FS#3New coil lines installed for P2N testing
later.
Monday, April 15, 2019, 14:15: Roughing.
 UC#27_&_FS#3_check.docxTS-2019-04-16-08-20.rga 
  718   Tuesday, April 23, 2019, 14:39 Aaron Schmidt LP-SIS   42752-8DoneConditioning UC#28 HS Tuesday, April 23, 2019, 14:39: Roughing.
Tuesday, April 23, 2019, 15:09: Turbo
pumps started.
 TS-2019-04-24-07-30.rgaUC#28_HS.docx 
  720   Friday, May 03, 2019, 08:30 Anders Mjos      In progressTrainingTraining: Venting and pump down
Friday, May 03, 2019, 08:30: Turbo
pumps stopped.
  
  723   Wednesday, May 22, 2019, 13:47 Aaron Schmidt       Calibrated MasscorrWednesday, May 22, 2019, 13:44: Calibration
Confirmed.
New Masscorr setup:
  
  726   Monday, June 03, 2019, 11:35 Aaron Schmidt LP-SIS TM4395530-342752-5Problems/SolutionsTGHT PS Failed.Monday, June 03, 2019, 10:36: BIAS Near
55 kV, brought back down to  50 kV. Multiple
sparks. Optics tripped, wire scanners &
  
  727   Monday, June 03, 2019, 14:13 Aaron Schmidt   TM4395530-342752-5DoneTMS:TP6 Turbo pump issue. (Ok now)Monday, June 03, 2019, 14:09:
Turbo pump TMS:TP6 was making a loud
hum / buzz sound. The vacuum pressure is
  
  728   Friday, June 07, 2019, 16:56 Carla Babcock       TM4 source tray stateTM4 source tray left in test stand over
weekend, just the rouging pumps on. Ready
to be removed Monday morning.
  
  729   Monday, June 10, 2019, 14:34 Aaron Schmidt      DoneRemoved TM4 Source TrayMonday, June 10, 2019, 09:30: TM4 Source
Tray removed - To HC area.
  
  730   Monday, June 10, 2019, 14:35 Aaron Schmidt      DoneOptics Tray / EZL inspection.Monday, June 10, 2019, 13:00: Optics Tray
removed.
Megger'd @ 1000V on EZL and Collimator.
 20190610_135100.jpg20190610_135926.jpg20190610_135045.jpg20190610_135517.jpg 
  732   Thursday, June 13, 2019, 14:05 Aaron Schmidt      DoneSpare TGHT PS installed.Thursday, June 13, 2019, 14:04: Spare TGHT
PS installed /  tested. The old one
is to be sent out for repair.
  
ELOG V2.9.2-2455