 Tuesday, October 03, 2023, 14:28, Frank Song, South Hot-Cell, Standard Operation, TM2, Nb#11, electrical check 
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| An electric checked right after TM2 was moved from ITW. |
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Wednesday, October 04, 2023, 10:41, Frank Song, South Hot-Cell, Standard Operation, TM2, Ta#66, electrical check/leak check
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| TM2 with new target Ta#66 had an electrical check and leak check on SHC. |
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Thursday, October 05, 2023, 13:50, Frank Song, ITW, Standard Operation, TM2, Ta#66, Module Connection
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| TM2 with new target Ta#66 was connected in ITW. |
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Wednesday, January 03, 2024, 13:55, David Wang, ITW, Standard Operation, TM2, Ta#66, Disconnect TM2 in ITW.
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| TM2 has been disconnected in ITW. All water lines are nitrogen purged. Filled 60 psi argon to all Tm2 water lines for module storage in winter shut down. |
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Wednesday, January 03, 2024, 14:03, David Wang, ITW, Standard Operation, TM2, Ta#66, ITW primary and secondary vacuum vessel leak check and TM2 water lines helium pressure test.
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ITW primary and secondary vacuum vessel leak check and TM2 water lines helium pressure test are done today. No major concern. see attachment for small
air to vacuum leak we found. TM2 water lines helium pressure test is fine. HS and window line leak rate are 1.4Xe-8 atm.cc/sec. all other
water lines are below 3.0XE-9atm.cc/sec. |
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Monday, January 08, 2024, 14:47, Adam Newsome, South Hot-Cell, Standard Operation, TM2, , TM2 Move - ITW to SHC
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| TM2 was moved from ITW to the South Hot Cell with Ta#66 target. |
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Tuesday, January 09, 2024, 16:10, Adam Newsome, South Hot-Cell, Standard Operation, TM2, , TM2 Move - SHC to Silo
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| TM2 was moved with no target attached from the South Hot Cell to a silo. |
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Friday, January 12, 2024, 11:25, David Wang, South Hot-Cell, Standard Operation, TM2, Ta#66, Ta#66 post operation electrical check at SHC
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| Ta#66 post operation electrical check was done at SHC this Monday. See attachment. |
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Tuesday, May 07, 2024, 09:47, David Wang, ITE/ITW, Maintenance, TM2, , Broken TM2:TP2 has been replaced.
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Broken TM2:TP2 has been replaced otday by a new TV-1001 nav pump supplied by vacuum group. replaced pump seris number:201281. new pump series number:IT23431008.
TPs replacement history sheet will be updated by Frank. I will put comment on this e fault and let operator to close it. |
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Thursday, May 30, 2024, 11:08, David Wang, Conditioning Station, Standard Operation, TM2, , TM2 was moved from silo to TCS yesterday morning.
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TM2 was moved from silo to TCS yesterday morning. The move is smooth. TCS vacuum system was started after. TCS and TM2 pumping down
is ok so far. |
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Wednesday, June 12, 2024, 10:18, David Wang, Conditioning Station, Standard Operation, TM2, , TM2 is moved from TCS to silo this morning
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| TM2 is moved from TCS to silo this morning. The move is smooth. |
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Thursday, June 13, 2024, 11:44, David Wang, Conditioning Station, Repair, TM2, , Replaced several o ring seals on TM2 service cap.
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couple of E-8 to low E-7 atm.cc/sec leak were found on TM2 service cap top air to vacuum o rings. Replaced these leak o ring seals
including o ring on IG1 and steerer service panel,o rings on MSP, EE, D blue nylon and copper feed through, and o ring on a round blank off beside MSP
terminal on second row. |
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Wednesday, June 26, 2024, 13:49, David Wang, Conditioning Station, Standard Operation, TM2, , Tm2 has been moved from SW silo to TCS.
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| Tm2 has been successfully moved from SW silo to TCS. |
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Wednesday, July 03, 2024, 14:01, David Wang, Conditioning Station, Standard Operation, TM2, , Tm2 has been moved from TCS to SW silo.
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| Tm2 has been moved from TCS to SW silo. the move is smooth. |
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Monday, August 12, 2024, 15:55, Aaron Tam, South Hot-Cell, Standard Operation, TM2, Ta#67 LP-SIS, Target Loading
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Ta#67 Target loaded onto TM2
Leak check passed
Electrical test passed after loosening off target electrode conductor screws, and torqueing by feel |
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Tuesday, August 13, 2024, 08:39, Frank Song, South Hot-Cell, Standard Operation, TM2, Ta#67, electrical check/leak check
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| TM2 with new target Ta#67 had been electric/leak checked before moving to ITE. See attachment pls. |
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Tuesday, August 13, 2024, 14:18, Frank Song, ITE, Standard Operation, TM2, Ta#67, Module Connection
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| TM2 with new target Ta#67 was connected in ITE, all TP are running at their full speed now. |
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Monday, August 19, 2024, 15:29, Frank Song, ITW/ITE, Standard Operation, TM2, Ta#67, shielding blocks transfer
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| 5 shielding blocks have been transferred from ITW to ITE, MAA has been secured after moving. |
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Tuesday, October 01, 2024, 09:16, Frank Song, ITE, Standard Operation, TM2, Ta#67, module disconnection
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| TM2 with spent target Ta#67 was disconnected in ITE. see attachment pls. |
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Tuesday, October 01, 2024, 10:55, David Wang, South Hot-Cell, Standard Operation, TM2, , TM2 has been moved from ITE to SHC.
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| TM2 has been moved from ITE to SHC. Peter did the move with Travis on help. The move is smooth. |
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