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  Test-Stand, Page 41 of 53  Not logged in ELOG logo
  ID Date Author Target/No.# Source Stationdown Module Target Oven W.O# Heat Shield W.O# Status Subject Text Attachments
  741   Tuesday, July 02, 2019, 18:25 Fernando Maldonado      DoneBlank on FEBIAD gas line installed Tuesday, July 02, 2019, 18:24: A
blind is installed  on the FEBIAD gas
line (see attached picture)  to
 20190702_182254.jpg 
  742   Thursday, July 04, 2019, 15:15 Aaron SchmidtP2N - 1      P2N - 1 - 2 - 2019Screws instead of rivets on target leg.
Insulator changed.
Thursday, July 04, 2019, 15:14: Roughing
  
  743   Thursday, July 04, 2019, 15:16 Aaron Schmidt      Problems/SolutionsTBHT insulator changedThursday, July 04, 2019, 15:00: TBHT insulator
was swapped out on the source tray side. 
  
  745   Monday, July 15, 2019, 15:59 Fernando MaldonadoP2N     DoneRe-wiring on service cap.Monday, July 15, 2019, 15:54 : TBHT high
current cables moved to Coil feedthroughs.
Coil high current cables moved to
  
  746   Tuesday, July 16, 2019, 10:28 Fernando MaldonadoP2N      P2N 1200 A testTuesday, July 16, 2019, 10:27: The idea
of this run is to have the full 600 A from
TGHT and the full 600 A from TBHT.
  
  747   Friday, July 19, 2019, 13:48 Fernando Maldonado      Problems/SolutionsRMP0A and FC6 gains signal redirection to another channelAfter submitting a fault report (FR - ISAC
Fault 12461) a Work Permit was issued (WP
- C2019-07-19-1),
  
  750   Friday, August 02, 2019, 13:16 Aaron SchmidtP2N - 1     In progressp2n heating test 4Friday, August 02, 2019: p2n target installed
in the test stand, the ion source was fully
removed to avoid any risk of shorting. The
  
  752   Wednesday, August 07, 2019, 15:19 Fernando Maldonado      Problems/SolutionsTest stand inspectionWednesday, August 07, 2019, 15:12: 
Arthur helped inspected the electric connections
on the TS.
  
  753   Thursday, August 08, 2019, 09:12 Aaron Schmidt LP-FEBIAD   42752-7In progressP2N Setup - LP-FEBIAD targetInserted a used (heating) LP-FEBIAD target
with a basic heat shield assembly with no
end plate foil on the window side to observe
 8x 
  754   Tuesday, August 13, 2019, 12:03 Aaron Schmidt      Problems/SolutionsReplace RP1Tuesday, August 13, 2019, 11:55: Close
PV1. Turn off RP1.
Tuesday, August 13, 2019, 12:02:
 vac.PNGcurr.PNG 
  755   Thursday, August 15, 2019, 16:33 Fernando Maldonado      Problems/Solutions9-pin connection modificationThursday, August 15, 2019, 16:17: Q FT
undone to remove the connection to the 9-pin
The idea is to change the cables
  
  756   Thursday, August 29, 2019, 14:47 Fernando Maldonado     Ferran's heat shieldProblems/SolutionsRewiring-Baking outThursday, August 29, 2019, 14:47 : Changing
back to the nominal wiring 
Thursday, August 29, 2019, 17:01:
  
  757   Monday, September 16, 2019, 10:05 Fernando Maldonado      Problems/SolutionsAlignment pin reinstalled Monday, September 16, 2019, 10:03:
The rightmost alignment pin has been reinstalled
(see picture attached). It was previously
 20190916_095937.jpg 
  759   Thursday, September 26, 2019, 11:30 Aaron Schmidt      Problems/SolutionsReplace CANBUS board TSG:CB1Thursday, September 26, 2019, 11:28: The
control board to TSG:CB1 was removed and
replaced.  
  
  760   Friday, September 27, 2019, 11:54 Aaron Schmidt LP-SIS  41790-943515-6 Conditioning UC#(29) HSUsing broken LP-FEBIAD oven. TBHT off.
Friday, September 27, 2019, 11:53:
Roughing.
  
  761   Wednesday, October 02, 2019, 13:42 Aaron Schmidt LP-SIS  41790-943515-9In progressConditioning UC#(30) HSWednesday, October 02, 2019, 13:42: Roughing.
Wednesday, October 02, 2019, 14:13:
Turbo Pumps started.
 UC#30.docx 
  763   Wednesday, October 23, 2019, 09:51 Aaron Schmidt      Problems/SolutionsWater leak in Magnet PSWednesday, October 23, 2019, 09:50:
Fault: 12797 
WP: C2019-10-23-2
  
  764   Friday, October 25, 2019, 12:04 Anders Mjos      Problems/SolutionsISG:TP1A found stopped Restarted TP. Note that CG1A is above 50
mTorr. CG1B shows 15 mTorr
  
  765   Monday, October 28, 2019, 09:24 Fernando Maldonado      Problems/SolutionsTSG:CG1A checked with local readerMonday, October 28, 2019, 09:22: The local
reader indicated 42 mTorr while EPICS showed
51mTorr.
  
  766   Wednesday, October 30, 2019, 14:50 Fernando Maldonado      Problems/SolutionsCathode bias mode configurationWednesday, October 30, 2019, 14:49: John
C. changed the polarity of the anode power
supply to negative, and Fernando M. rewired
  
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