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 93 of 138  Not logged in ELOG logo
  ID Date Author Category Type Moduledown Target/Number Subject
  710   Monday, July 21, 2014, 13:11 David WangConditioning StationStandard OperationTM1 helium pressure test on TM1 HS water line at CS.

The TM1 HS line is  pressure tested this morning with 70 psi helium  at CS. No response has been found on leak detector.

  711   Tuesday, July 22, 2014, 07:32 David WangConditioning StationStandard OperationTM1 Stop TM1 and CS turbo pumps and ruff pump.

Stop TM1 and CS turbo pumps and ruff pump. TM1 is disconnect at CS. It will be vented tomorrow morning and moved to ITW.

  712   Wednesday, July 23, 2014, 13:36 David WangITWStandard OperationTM1 TM1 in ITW.

  TM1 has been connected in ITW . The new roughing pump replaced on last Friday works good. I started all turbo pumps in ITW. The ITW TP1 controller was broken during the starting time. Dimo and I changed a new controller for ITW TP1 in electrical room. The pumping down is good so far. ITW water supplies to TM1 only.      

  735   Wednesday, September 03, 2014, 10:50 David WangITWStandard OperationTM1  TM1 has been disconnected in ITW.

  TM1 has been disconnected in ITW.

  736   Wednesday, September 03, 2014, 13:55 Travis CaveSouth Hot-CellStandard OperationTM1Ta#43module move

TM#1 with Ta#43 has been moved from the ITW to the south hot cell.

  737   Wednesday, September 03, 2014, 13:56 Travis CaveSouth Hot-CellStandard OperationTM1ZrC#6Electrical check

TM#1 with ZrC#6 electrical check at the south hot cell. The conductance of target on circuit A-D is a little lower then normal.

Attachment 1: TM1_ZrC6_elec_chk_shc.PDF
TM1_ZrC6_elec_chk_shc.PDF
  738   Thursday, September 04, 2014, 09:45 Travis CaveConditioning StationStandard OperationTM1ZrC#6module move

TM#1 with ZrC#6 has been moved from the south hot cell to the conditioning station.

  739   Thursday, September 04, 2014, 09:47 David WangSouth Hot-CellStandard OperationTM1 Leak check on TM1 HS water line with new target installed

Chad and I  leak checked the TM1 HS line with new target installed. Base leak rate 0.0xe-9 atm.cc/sec. No any response has been found on LD. The line will be pressurized at CS with helium tomorrow.

  740   Thursday, September 04, 2014, 11:19 David WangConditioning StationStandard OperationTM1 TM1 is connected in CS.

TM1 is connected in CS. All turbo pumps are started.

  741   Friday, September 05, 2014, 07:15 David WangConditioning StationStandard OperationTM1 helium pressure test on TM1 HS water line at CS.

Helium pressure test on TM1 HS water line at CS is done. 80psi helium with LD 0.0xE-9 atm.cc/sec. 3 minutes test and no response on LD. The line is leak tight.

  743   Monday, September 08, 2014, 13:44 David WangConditioning StationStandard OperationTM1ZrC#6TM1 is disconnected at CS.

Stopped TM1 and CS turbo pumps. Disconnected TM1 at CS. The CS and TM1 are under vacuum and naturally leak up. I will vent it on Wednesday morning.

  744   Wednesday, September 10, 2014, 07:12 David WangITWRepairTM1 Removed ITW HS and COIL flow rate monitors.

Removed ITW HS and COIL flow rate monitors installed at the beginning of this year. They were installed on these two circuits for testing.They are broken during last run in ITW due to radioactive field.

  745   Wednesday, September 10, 2014, 08:52 Travis CaveITWStandard OperationTM1ZrC#6module move

TM#1 with ZrC#6 has been moved from the conditioning station to west target station.

  746   Wednesday, September 10, 2014, 11:47 David WangITWStandard OperationTM1 TM1 has been connected in ITW.

TM1 has been connected in ITW.  ITW and TM1 turbo pumps have been started. Water is supplied to TM1 only. Everything is good so far.

  749   Tuesday, September 16, 2014, 10:41 David WangITWStandard OperationTM1ZrC #45 Shielding blocks have been transferred from ITE to ITW.

5 Shielding blocks have been transferred from ITE to ITW. The ITW is configured to take proton beam

  760   Tuesday, October 14, 2014, 11:51 Travis CaveSouth Hot-CellStandard OperationTM1ZrC#6module move

TM#1 with ZrC#6 has been moved from ITW to the south hot cell.

  761   Tuesday, October 14, 2014, 11:52 Travis CaveSouth Hot-CellStandard OperationTM1ZrC#6Electrical check

TM#1 with ZrC#6 post beam electrical check see attached pdf for results.

Attachment 1: TM1_ZrC6_postbeam.PDF
TM1_ZrC6_postbeam.PDF
  762   Tuesday, October 14, 2014, 12:19 David WangITWStandard OperationTM1 TM1 was disconnected in ITW.

TM1 was disconnected in ITW this morning. Heat shield circuit is purged.

  763   Tuesday, October 14, 2014, 13:31 Travis CaveSouth Hot-CellStandard OperationTM1no targetElectrical check

Electrical check of TM#1 with no target attached at the south hot cell see attached PDF for details.

Attachment 1: TM1_elec_check_no_target.PDF
TM1_elec_check_no_target.PDF
  765   Wednesday, October 15, 2014, 12:55 Travis CaveSouth Hot-CellStandard OperationTM1no targetmodule move

TM#1 with no target has been moved from the south hot cell to the south west silo.

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