 Wednesday, July 02, 2014, 14:29, David Wang, ITE, Standard Operation, , , Reconnected TM3 in ITE.
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| I reconnected TM3 in ITE. All turbo pumps have been started. The water supply to TM3 only in ITE. The HV keys are back to electrical room. |
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Tuesday, July 08, 2014, 09:57, David Wang, ITE, Standard Operation, TM3, , 5 Shielding blocks have been transferred from ITW to ITE.
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| 5 Shielding blocks have been transferred from ITW to ITE. The ITE is configured to take proton beam. |
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Wednesday, July 16, 2014, 11:28, David Wang, ITW, Standard Operation, TM1, , TM1 had been dsiconnected in ITW.
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| The TM1 and ITW were vented with argon gas last night. TM1 had been disconnected in ITW this morning. |
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Thursday, July 17, 2014, 10:13, David Wang, Conditioning Station, Standard Operation, TM1, , Leak check on TM1 HS water line with new target installed
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Chad and I leak checked TM1 HS waterline with new target installed at SHC. The LD base LR:0.0xE-9atm.cc/sec, base pressure: 0.0xE-4 torr. Chad sprayed
helium on both VCR fittings and flushed helium around the target. No response has been found on leak detector. The target HS line is leak tight so far.
I will do helium pressure test on this line at CS on next Monday. |
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Thursday, July 17, 2014, 11:49, David Wang, Conditioning Station, Standard Operation, TM1, , TM1 and CS turbo pumps have been started
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| I connected TM1 at CS. All turbo pumps have been started. The pumping down is good so far. |
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Monday, July 21, 2014, 13:11, David Wang, Conditioning Station, Standard Operation, TM1, , helium pressure test on TM1 HS water line at CS.
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| The TM1 HS line is pressure tested this morning with 70 psi helium at CS. No response has been found on leak detector. |
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Tuesday, July 22, 2014, 07:32, David Wang, Conditioning Station, Standard Operation, TM1, , Stop TM1 and CS turbo pumps and ruff pump.
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| Stop TM1 and CS turbo pumps and ruff pump. TM1 is disconnect at CS. It will be vented tomorrow morning and moved to ITW. |
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Wednesday, July 23, 2014, 13:36, David Wang, ITW, Standard Operation, TM1, , TM1 in ITW.
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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. |
Monday, July 28, 2014, 14:37, David Wang, Conditioning Station, Development, TM2, , helium pressure test on TM2 tube heater +(D)and -(C)water lines. 7x
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TM2 installed in Conditioning Station
Varian Leak detector connected directly to Target Module 2 Service cap.
Vacuum draw in Target Station with both module turbo pumps
Leak detector baseline normal (10^-4 Torr, 10^-9 Std cc/s He)
Since no Source tray is installed, and tube heater supply conductor is blanked off in target enclosure, it was necessary to test both |
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Monday, July 28, 2014, 14:45, David Wang, Conditioning Station, Development, TM2, , turned off TM2 and CS turbo pumps.
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| I turned off TM2 and CS turbo-pumps. TM2 will be moved from CS to silo tomorrow morning. |
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Monday, July 28, 2014, 17:26, Ron Kuramoto, ITW, Repair, , , ITW:IV5 Air leak repair
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Air leak was found at the Solenoid control valve located in the Pre-Separator & DB0 room. The gasket between
the solenoid body and its manifold block was broken, see attached photos. The gasket and solenoid body were replaced. Air was turned back on
to IV5 (B/L gate valve) with no apparent air leaks. The gate valve was actuated open & closed from the control room seeing both limits successfully. |
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Wednesday, July 30, 2014, 11:51, Travis Cave, Conditioning Station, Maintenance, , , entrance module move
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| ITE Entrance module has been moved from the east station to the conditioning station. |
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Tuesday, August 05, 2014, 10:40, Travis Cave, ITE, Standard Operation, , , module move
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| ITE Entrance module has been moved back to the east station. |
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Tuesday, August 05, 2014, 11:53, David Wang, ITE, Repair, , , Reconnected ITE entrance module
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| ITE entrance module is reconnected in ITE. |
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Monday, August 11, 2014, 14:27, David Wang, Conditioning Station, Standard Operation, TM4, , TM4 are vented with argon and disconnected at CS.
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| TM4 are vented with argon and disconnected at CS this morning. |
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Wednesday, August 20, 2014, 10:25, David Wang, ITE, Standard Operation, TM4, , 5 Shielding blocks have been transferred from ITW to ITE.
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5 Shielding blocks have been transferred from ITW to ITE. ITE is configured to take proton beam.
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Wednesday, September 03, 2014, 10:50, David Wang, ITW, Standard Operation, TM1, , TM1 has been disconnected in ITW.
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| TM1 has been disconnected in ITW. |
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Thursday, September 04, 2014, 09:47, David Wang, South Hot-Cell, Standard Operation, TM1, , Leak check on TM1 HS water line with new target installed
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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. |
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Thursday, September 04, 2014, 11:19, David Wang, Conditioning Station, Standard Operation, TM1, , TM1 is connected in CS.
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| TM1 is connected in CS. All turbo pumps are started. |
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Friday, September 05, 2014, 07:15, David Wang, Conditioning Station, Standard Operation, TM1, , helium pressure test on TM1 HS water line at CS.
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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. |
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