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New entries since:Wed Dec 31 16:00:00 1969
ID Date Author Category Type Moduledown Target/Number Subject
  938   Wednesday, June 10, 2015, 10:02 Travis CaveITEStandard OperationTM4SiC#31Module moved

TM#4 has been moved from the conditioning station to the east target station.

  939   Wednesday, June 10, 2015, 11:49 David WangITEStandard OperationTM4SiC #31TM4 has been connected in ITE

Dan and I connected TM4 in ITE. At this stage, water is supplied to TM4 only. We checked the TM4 water signals from electrical room.They are good. The turbo-pumps will be started today once the roughing is done.

  954   Friday, June 19, 2015, 11:52 David WangITEStandard OperationTM4SiC #315 Shielding blocks have been transferred from ITW to ITE.

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

  1013   Monday, July 27, 2015, 12:12 Travis CaveSouth Hot-CellStandard OperationTM4SiC#31Electrical Check

Electrical check of TM#4 post beam with target (SiC#31) on and module without target on. There is a short between the target and EE when the target is on and when the target was removed short went away. See the PDF for details.

Attachment 1: TM4_elecchk_notgt.PDF
TM4_elecchk_notgt.PDF
Attachment 2: TM4SiC31postbeamelecchk_.PDF
TM4SiC31postbeamelecchk_.PDF
  1014   Monday, July 27, 2015, 13:38 Travis CaveSouth Hot-CellStandard OperationTM4UC#13Electrical Check

Electrical check of TM#4 with UC#13 at the south hot cell. See PDF for details.

Attachment 1: TM4UC13IGLISelecchkSHC.PDF
TM4UC13IGLISelecchkSHC.PDF TM4UC13IGLISelecchkSHC.PDF
  1015   Monday, July 27, 2015, 14:37 Travis CaveSouth Hot-CellStandard OperationTM4UC#13Module moved

TM#4 has been moved from the east target station (morning with SiC#31), and moved to the conditioning station from the south hot cell with UC#13 on it.

  1016   Monday, July 27, 2015, 15:34 David WangITEStandard OperationTM4 Leak check on TM4 HS water line with new UCX target. at SHC

Chad and I leak checked the HS line at SHC after UCX target installation. On first round helium spray, one of VCR fitting has a leak to E-6 atm.cc/sec range. Chad tightened the fitting, and solved the problem. We leak checked both VCR fittings twice. No leak. The line will be helium pressured at CS tomorrow.

  1018   Monday, July 27, 2015, 17:03 David WangConditioning StationStandard OperationTM4UCx 13UCx13 and TM4 under vacuum at CS.

I connected the CS  vacuum system  to TM4. The CS and TM4 turbo pumps are started. Everything is good so far. The HS line will be pressured with helium tomorrow for leak checking. The CS and TM4 will be vented with Argon on Wednesday morning as planned before moved to ITE.

  1019   Tuesday, July 28, 2015, 10:12 David WangConditioning StationStandard OperationTM4UCx 13Helium pressure test on TM4 HS line at CS

I did the helium pressure test on TM4 HS line at CS. Applied 70 psi helium  2 minutes. base leak rate0.0x E-9 atm.cc/sec.  No response during the test. No leak.

  1021   Tuesday, July 28, 2015, 14:31 Travis CaveConditioning StationStandard OperationTM4UC#13Electrical Check

TM#4 with UC#13 electrical check at the conditioning station under vacuum. See attached PDF.

Attachment 1: TM4UC13IGLISelecchkCS.PDF
TM4UC13IGLISelecchkCS.PDF TM4UC13IGLISelecchkCS.PDF
  1022   Tuesday, July 28, 2015, 14:36 chad fisherSouth Hot-CellStandard OperationTM4SiC#31SiC#31 Autopsy

Extraction electrode was removed from SiC#31 and target inspected.

Pictures of findings can be found at          https://documents.triumf.ca/docushare/dsweb/View/Collection-15131

 

 

 

  1023   Tuesday, July 28, 2015, 14:40 chad fisherSouth Hot-CellStandard OperationTM4SiC#31 UCx#13SiC#31 removed UCx#13 installed

SiC#31 has been removed from TM4 and UCx#13 installed. UCx#13 connection to the 9 pin connector was VERY VERY tight to the tube heater insulator on both the test jig and module.

 

 

Attachment 1: 20150727_115314.jpg
20150727_115314.jpg
  1024   Wednesday, July 29, 2015, 06:24 David WangConditioning StationStandard OperationTM4UCx 13Stopped the CS and TM4 pumps and vent with argon.

Dan and I stopped the CS and TM4 pumps. We are venting the CS with argon for UCX13 target.

  1025   Wednesday, July 29, 2015, 08:59 Travis CaveITEStandard OperationTM4UC#13Module moved

TM#4 with UC#13 has been moved from the conditioning station to the east target station.

  1026   Wednesday, July 29, 2015, 10:14 David WangITEStandard OperationTM4 TM4 has been connected in ITE

Dan and I connected TM4 in ITE. We checked all water signals on ITE cooling circuits. Everything is good.

  1072   Tuesday, September 22, 2015, 11:12 Travis CaveITEStandard OperationTM4UC#13Module moved

TM#4 with UC#13 has been moved from the east target station to the south hot cell.

  1073   Tuesday, September 22, 2015, 11:35 Travis CaveSouth Hot-CellStandard OperationTM4UC#13Electrical Check

TM#4 with UC#13 post beam electrical check. Also and electrical check was done without the target on.

Attachment 1: TM4elecchkUC13postbeamSHC.PDF
TM4elecchkUC13postbeamSHC.PDF TM4elecchkUC13postbeamSHC.PDF
Attachment 2: TM4_elecchk_totgt_with_IGLISline.PDF
TM4_elecchk_totgt_with_IGLISline.PDF
  1074   Tuesday, September 22, 2015, 11:39 Travis CaveSouth Hot-CellStandard OperationTM4Ta#46Electrical Check

TM#4 electrical check with Ta#46 attached.

Attachment 1: TM4Ta46elecchkSHC.PDF
TM4Ta46elecchkSHC.PDF
  1076   Wednesday, September 23, 2015, 08:38 Travis CaveConditioning StationStandard OperationTM4Ta#46Module moved

TM#4 with Ta#46 has been moved from the south hot cell to the conditioning station.

  1077   Wednesday, September 23, 2015, 13:56 Travis CaveConditioning StationStandard OperationTM4Ta#46Electrical Check

TM#4 electrical check at the conditioning station with Ta#46 target.

Attachment 1: TM4Ta46elecchkCS.PDF
TM4Ta46elecchkCS.PDF
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