 Wednesday, May 08, 2024, 14:01, Frank Song, ITW, Maintenance, , , Annual clean up for ITW Faraday cage
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| The ITW Faraday Cage has been cleaned, this is part of Winter Shut Down job happens in ISAC-1 Electric maintenance room annually. |
Tuesday, May 21, 2024, 09:50, David Wang, ITW, Standard Operation, TM4, Lp Febiad empty, Tm4 has been disconnected in ITW. 
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| Tm4 has been disconnected in ITW per document 141576. Checklist is done. HS line is purged. |
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Tuesday, May 21, 2024, 11:46, David Wang, ITW, Standard Operation, TM4, LP febiad empty. , Tm4 has been moved from ITW to SHC.
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| Tm4 has been moved from ITW to SHC. the move is smooth. |
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Tuesday, May 28, 2024, 10:13, David Wang, ITW, Standard Operation, TM4, UCx#45, Tm4 has been moved from TCS to ITW.
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| Tm4 has been moved from TCS to ITW. the move is smooth. |
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Tuesday, May 28, 2024, 13:49, Frank Song, ITW, Standard Operation, TM4, UCx#45, Module Connection
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| TM4 with new target UCx#45 was connected in ITW this morning. pls see attachment uploaded with. |
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Monday, June 10, 2024, 11:02, Frank Song, ITW, Standard Operation, TM4, UCx#45, shielding blocks transfer
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5 shielding blocks have been transferred from ITE to ITW.
Doc # 181007
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Friday, June 14, 2024, 16:04, Carla Babcock, ITW, Repair, TM4, UC#45, Replaced and reinstalled electronics in ITW cage
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ITW has been behaving badly at higher voltages recently, even without protons on. I conditioned it up to 50kV with heaters off in the TCS and it was
fine. But when I tried to do the same with heaters on in the station, it was quite sparky and it kept tripping the TGHT/TBHT. I went to 49kV where it was
unstable, then lowered to 48kV where it looked fine for 30mins. But even operating at 40kV, it tripped the heaters several times. The TBHT voltage came |
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Thursday, July 04, 2024, 11:45, Frank Song, ITW, Standard Operation, TM4, UCx#45, module disconnection
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TM4 with spent target UCx#45 was disconnected in ITW and moved to SHC.
TM4 move from ITW to SHC is smooth. |
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Tuesday, July 16, 2024, 11:15, David Wang, ITW, Standard Operation, TM4, TiC #7 febiad. , TM4 has been moved from TCS to ITW.
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| TM4 has been moved from TCS to ITW. the move is smooth. |
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Tuesday, July 16, 2024, 11:15, David Wang, ITW, Standard Operation, TM4, TiC #7 febiad. , TM4 has been moved from TCS to ITW.
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| TM4 has been moved from TCS to ITW. the move is smooth. |
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Tuesday, July 16, 2024, 13:14, Frank Song, ITW, Standard Operation, TM4, TiC#7, Module Connection
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| TM4 with TiC#7 was connected in ITW, all TPs are running at full speed. |
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Friday, August 09, 2024, 08:11, Frank Song, ITW, Standard Operation, TM4, TiC#7, module disconnection
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| TM4 with spent target TiC#7 (dead) was disconnected in ITW and ready to move to TCS. |
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Friday, August 09, 2024, 18:18, David Wang, ITW, Standard Operation, TM4, TiC#7, Tm4 has been moved from ITW to SMP.
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| Tm4 has been moved from ITW to SMP. the move is successful. |
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Friday, August 09, 2024, 18:20, David Wang, ITW, Standard Operation, TM3, TiC#8, TM3 has been moved from SHC to ITW.
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| With TiC # 8 installed, TM3 has been moved from SHc to ITW. The move is smooth. |
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Friday, August 09, 2024, 19:01, David Wang, ITW, Standard Operation, TM3, TiC#8., TM3 has been connected in ITW.
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| TM3 has been connected in ITW. See attachment for checklist. |
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Tuesday, August 27, 2024, 13:30, Frank Song, ITW, Maintenance, TM3, TiC#8, module disconnection
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| TM3 is disconnected and all water lines are purged/refilled with 50psi Nitrogen. Pls see pics attached with. |
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Tuesday, September 03, 2024, 11:40, David Wang, ITW, Standard Operation, TM3, TiC#8, TM3 has been moved from ITW to S-W silo.
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| TM3 has been moved from ITW to S-W silo. The move is smooth. |
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Tuesday, September 17, 2024, 11:16, David Wang, ITW, Standard Operation, TM4, TiC#9, TM4 has been moved from TCS to ITW.
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| TM4 has been moved from TCS to ITW. The move is smooth. |
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Tuesday, September 17, 2024, 13:42, Frank Song, ITW, Standard Operation, TM4, TiC#9 , Module Connection
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| TM4 with target TiC#9 is connected in ITW. See attachment. |
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Monday, September 23, 2024, 11:35, David Wang, ITW, Standard Operation, TM4, TiC #9., vacuum leak check on TM4 service cap in ITW.
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vacuum leak check on TM4 service cap in ITW was done this morning. leak detector leak rate 0.0XE-9 atm.cc/sec. No leak on TM4 service cap
module top. |
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