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 118 of 138  Not logged in ELOG logo
ID Date Author Category Type Moduledown Target/Number Subject Text Attachments
  1704   Friday, April 27, 2018, 15:06 Keith C NgITWRepair  ITW beam tube repairVacuumed out remainder of debris from the
wall penetration, removed cradle and checked
condition. Down stream support bracket sees
 6x 
  1705   Tuesday, May 01, 2018, 10:54 Keith C NgITWRepair  2a2 window installation and beamtube repairYesterday
we installed the 2a2 window, the drive screw
was torqued until 70 ft-lbs and we stopped,
 20180420_2a2beamtuberepair_P1040025.JPG2018_2a2window00017.jpg 
  1710   Friday, May 04, 2018, 11:21 David WangITWRepair  2A2 winodw leak check in THAnders and I leak checked new 2A2 window
seal on ITW side. Leak detector was connected 
to ITW TP4.  Base  leak rate 0.0Xe-9
  
  1712   Wednesday, May 09, 2018, 08:48 David WangITWRepair  2A2 winodw leak check on ITW vacuum vessel.Leak detector is connected to ITW TP4.
LD Base leak rate 0.0XE-09 atm.cc/sec. Helium
line is connected to existing window leak
  
  1716   Thursday, May 17, 2018, 13:17 Travis CaveITWStandard Operation  Entrance module move The west entrance module has been
moved from the silo to the west target station.
  
  1718   Tuesday, May 22, 2018, 10:02 Anders MjosConditioning StationRepair  Water leak from TK1 over the weekendLink
to e-log,
Link
 2018-05-22_TCS_TK1_water_leak.pngBroken_Valve.jpg2018-05-22_TCS_TK1_water_leak_archiver.png 
  1725   Monday, May 28, 2018, 14:06 Travis CaveSpent Target VaultStandard Operation SiC#37Spent Target Move SiC#37 has been moved from the South
Hot Cell to the Spent Target Vault. It was
placed in Pail #165 and put in spot 3B of
 Target_Index_2018-05-28.pdf 
  1738   Thursday, June 21, 2018, 17:15 Isaac EarleNorth Hot-CellDevelopment  Motorla CP200 radio with throat mic tested in NHC A Motorla CP200 portable two-way
radio was tested today for use inside the
ISAC hot cells.  A High Technology Communications
  
  1739   Friday, June 22, 2018, 13:59 chad fisherSouth Hot-CellRepair  Soth Hot Cell FieldsField measurements have been taken to determine
the level before entry for repair of manipulators.
Field on contact at manipulator is
  
  1740   Monday, June 25, 2018, 11:31 chad fisherSouth Hot-CellStandard Operation  Fields at Al coverThe shield door has been opened and fields
measured at 77 uSv/h on contact at the AL.
panel.
  
  1741   Monday, June 25, 2018, 16:42 Anders MjosConditioning StationDevelopment  Testing new high current connectorsShorted TGHT with new high current connector
assembly and heated to 600 A. Temperature
measured on half way point on cable ~ 70
  
  1742   Tuesday, June 26, 2018, 08:56 chad fisherSouth Hot-CellStandard Operation  South Hot Cell Fieldshot items have been moved and shielded
as much as possible. Field at left manipulator
has been reduced from 560 uSv/h to 85 uSv/h.
  
  1744   Friday, June 29, 2018, 10:12 chad fisherSouth Hot-CellMaintenance  Manipulator Tong Cable ReplacementTuesday, June 26 the broken tong cable
was replaced on the west manipulator in the
south hot cell. Wednesday the tong cable
  
  1746   Friday, June 29, 2018, 10:27 chad fisherSouth Hot-CellMaintenance  South Hot Cell Filter ChangeAt the end of manipulator repair Thursday
the ventilation pre-filter in the hot cell
was changed. Old filter remains in the hot
  
  1749   Tuesday, July 03, 2018, 14:38 David WangITWStandard Operation  ITW water signals interlock check.Annual ITW water signals interlock check
are done. Everything works good.
  
  1756   Thursday, July 19, 2018, 14:22 Isaac EarleNorth Hot-CellDevelopment  NHC diagnostic signals - connector and wiring detailsInstallation of the diagnostic connections
between the NHC hot and cold sides has been
completed.  The cable bundle was prepared
  
  1760   Tuesday, July 31, 2018, 11:16 Travis CaveSpent Target VaultStandard Operation UC#22Spent Target Move Yesterday the spent UC#22 target
was moved from the south hot cell to the
spent target vault. It was placed in pail
 Target_Index_2018-07-30.pdf 
  1761   Wednesday, August 01, 2018, 09:47 Isaac EarleNorth Hot-CellDevelopment  NHC diagnostic signals and control panel tested On July 30th the NHC diagnostic
signals were tested:
- 9 pin CPC: a shorting plug was
  
  1764   Thursday, August 02, 2018, 07:57 David WangConditioning StationStandard Operation  Leak check on TM2 UCx #23 @ TCS and SHC.I did a helium pressure test on TM2 HS
line at TCS. At 70psi helium, the leak rate
is 2.5 xE-7 atm.cc/sec. I think this is the
  
  1765   Thursday, August 02, 2018, 14:12 Travis CaveSpent Target VaultStandard Operation Nb#8Spent Target Move The spent Nb#8 target was moved from
the south hot cell to the spent target vault.
It was placed in pail #168 and place in spot
 Target_Index_2018-08-02.pdf 
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