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 94 of 136  Not logged in ELOG logo
Entry  Friday, March 27, 2015, 11:29, David Wang, Conditioning Station, Standard Operation, TM4, Ta#45, TM4 is connected at CS 010.JPG013.JPG012.JPG

TM4 has been connected at CS which includes high current cables, water lines, EE cable, and Enizel lens cable. The HV cover has been  installed onto the TM4 service cap.The CS water system is started. All water signals are good so far.   Anders will start  HV and heaters conditioning on next Monday.

Entry  Friday, March 27, 2015, 10:03, David Wang, Conditioning Station, Standard Operation, TM4, Ta#45, Helium pressure test on TM4 HS line at CS 001.JPG005.JPG006.JPG

The helium pressure test on TM4 HS line at conditioning station is done. No leak. I also leak checked all vacuum seals on TM4 service cap. They are all good.

Entry  Thursday, March 26, 2015, 09:20, Travis Cave, Conditioning Station, Standard Operation, TM4, Ta#45, Electrical check TM4_Ta#45_tgt_elec_chk_CS.PDF

Electrical check of TM#4 with Ta#45 at the conditioning station, see attached pdf for details.

Entry  Wednesday, March 25, 2015, 14:34, David Wang, Conditioning Station, Standard Operation, TM4, Ta#45, TM4 and CS turbo- pumps are started . 

I connected TM4 and CS vacuum system after TM4 move. CS roughing pump was started first this morning. Later, Anders, Bill and I started 3 turbo pumps on TM4 and CS. The pumping down is good so far. The CS vacuum system ion gauges are turned on also.

Entry  Wednesday, March 25, 2015, 14:25, David Wang, South Hot-Cell, Standard Operation, TM4, Ta#45, Leak check on TM4 HS water line with new Ta#45 target. at SHC 

Chad and I leak checked TM4 HS water line with new Ta#45 target installed at SHC. Leak detector base leak rate 0.0Xe-9 atm.cc/sec, base pressure 0.0Xe-4 torr. Chad sprayed helium twice on each of HS 2 VCR joints.No leak has been found. The joints are leak tight. The helium pressure test  will be done at CS later.

Entry  Wednesday, March 25, 2015, 10:37, chad fisher, South Hot-Cell, Development, , , TM2 optics tray build 20150325_101718.jpg20150325_101735.jpg20150325_102024.jpg

TM2 optics tray build is continuing. Going well. Hope to have assembly and alignment finished by Friday.

 

 

Entry  Tuesday, March 24, 2015, 13:57, Travis Cave, South Hot-Cell, Standard Operation, TM4, Ta#45, Electrical check TM4_no_tgt_elec_chk_CS.PDFTM4_Ta45_elec_chk_SHC.PDF

TM#4 electrical checks with and without the target installed, installed target is Ta#45.

Entry  Tuesday, March 24, 2015, 09:47, chad fisher, South Hot-Cell, Standard Operation, TM4, Ta#45, Ta#45 installed 

Ta#45 has been installed onto TM4 and is ready for leak and electrical check. High current fasteners torqued to 130 in.lbs.

 

 

Entry  Tuesday, March 24, 2015, 08:46, Travis Cave, Conditioning Station, Standard Operation, TM4, No target, Module move 

TM#4  with no target has been moved from conditioning station to the south hot cell.

Entry  Monday, March 23, 2015, 14:03, chad fisher, South Hot-Cell, Standard Operation, , Ta#45, Ta#45 inserted into hot cell 

Ta#45 has been inserted into the hot cell. Swipe taken of inner tool port area: 100000 counts/min.

Entry  Monday, March 23, 2015, 07:56, David Wang, ITE, Standard Operation, , , TH Shut Down Activities Schedule Feb 23th- Apr 15th update Target_Hall_shut_down_activities.pdfTarget_Hall_shut_down_activities.mppTarget_Hall_shut_down_activities.pdfTarget_Hall_shut_down_activities.mpp

This schedule is following Dons schedule on module moves. See attachments for updating.

2015-03-27: Weekly update the schedule. The shut down job is close to the end. See attachment 3, 4.

Entry  Friday, March 20, 2015, 13:37, chad fisher, South Hot-Cell, Development, , , TM2 Optics Tray 20150320_113132[2].jpg20150320_113018_1[1].jpg

Final assembly and alignment of TM2 optics tray continued today. Front section is "aligned".

Entry  Tuesday, March 17, 2015, 10:33, Travis Cave, Spent Target Vault, Standard Operation, , UC#11, Spent Target Move Vault_Storage_March_17_2015.pdf

The spent UC#11 has benn moved from the south hot cell to the spent target vault. See attached PDF for details.

Entry  Monday, March 16, 2015, 14:16, Travis Cave, Conditioning Station, Standard Operation, TM4, No target, Module move 

TM#4 from south hot cell to the conditioning station no target is attached to the module.

Entry  Monday, March 16, 2015, 09:41, Travis Cave, ITE, Standard Operation, TM4, UC#11, Module move 

TM#4 with UC#11 moved from the east target station to the south hot cell.

Entry  Friday, March 13, 2015, 13:36, Travis Cave, Spent Target Vault, Standard Operation, , ThO#1, Spent Target Move Storage_Vault_March_13_2015.pdf

The ThO#1 has been placed in the storage vault placed in pail #122 in spot 2B of the vault. It was 6.2mSv/hr upon removal from the south hot cell. see attached PDF for details.

Entry  Thursday, March 12, 2015, 13:33, Anders Mjos, South Hot-Cell, Standard Operation, TM1, ThO#1, Target inspection 

Chad, Anders and Alex inspected the target this morning. The target had no significant visible damage to the container. Some material was deposited on the Extraction Electrode.

Phots on DocuShare

Entry  Thursday, March 12, 2015, 13:04, David Wang, ITE, Standard Operation, TM4, , 5 Shielding blocks have been transferred from ITE to ITW. 

5 shielding blocks have been transferred from ITE to ITW for next week TM4 move.

Entry  Thursday, March 12, 2015, 09:48, Travis Cave, South Hot-Cell, Standard Operation, TM2, No target , Module move 

TM#2 with no target and no source tray has been moved from the conditioning station to the north east silo.

Entry  Tuesday, March 10, 2015, 09:01, Travis Cave, South Hot-Cell, Standard Operation, TM1, ThO#1, Module move TM1_THO_elec_chk_postbeamSHC.PDF

TM#1 has been moved from the west station to the south hot cell had the ThO#1 target removed and then the modules was moved from the south hot cell to the south west silo. Also an electrical check was done on the target before it was removed.

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