 Wednesday, September 18, 2024, 13:47, David Wang, South Hot-Cell, Standard Operation, TM3, TiC#8, Tm3 has been moved from silo to SHC.
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| Tm3 has been moved from silo to SHC. The move is smooth. |
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Tuesday, January 28, 2025, 11:47, David Wang, Conditioning Station, Standard Operation, TM3, No target, Tm3 has been moved from TCS to silo.
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| Tm3 has been moved from TCS to silo. The move is successful. |
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Thursday, March 28, 2024, 09:26, David Wang, South Hot-Cell, Standard Operation, TM3, , Tm3 has been moved from SHC to silo.
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| Tm3 has been moved from SHC to silo. The move is smooth. |
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Wednesday, September 25, 2024, 09:12, David Wang, South Hot-Cell, Maintenance, TM3, , Tm3 has been moved from SHC to silo.
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| Tm3 has been moved from SHC to silo. the move is smooth. |
Friday, May 10, 2024, 09:04, David Wang, ITE, Standard Operation, TM3, UCx#44, Tm3 has been connected in ITE. 
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| Tm3 has been connected in ITE. see attachment. |
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Tuesday, June 18, 2024, 11:59, David Wang, South Hot-Cell, Standard Operation, TM3, , Tm3 electrical check without target.
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| Tm3 electrical check without target is done. Everything is good including 2 x 5 pin connectors( all OL at 250 V to 60 KV and each other) see attachment. |
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Wednesday, June 19, 2024, 14:16, David Wang, South Hot-Cell, Standard Operation, TM3, SiC #46, Tm3 electrical check with SiC#46 target at SHC
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| Tm3 electrical check with SiC#46 target and HS line helium spray check at SHC. were done. everything is good. see attachment. |
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Tuesday, October 20, 2015, 12:49, Dan McDonald, ITW, Standard Operation, , SiC#32, Tm2 hook up In ITW
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Lower and disconnect TM2 from crane in ITW, proceed with hooking up TM2 as per checklist with Anders. Double check flow meters and coils, reset TP1 and
TP2 |
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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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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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Tuesday, October 08, 2024, 11:46, David Wang, ITE, Standard Operation, TM2, Ta#68., Tm2 has been moved form SHC to ITE.
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| Tm2 has been moved form SHC to ITE. The move is smooth. |
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Tuesday, October 08, 2024, 11:45, David Wang, South Hot-Cell, Standard Operation, TM2, , Tm2 electrical check with Ta#68 installed at SHC.
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ABCD was dead shorted to 60kv bias during the first time measurement after target installation. Target was removed and reinstalled again with new VCR
seals by Ferran. during target removal process, short disappeared when Aaron remove bolts on CD tube heaters terminal. leak check and electrical
check result are good after second time target installation. |
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Tuesday, March 06, 2018, 09:53, David Wang, ITW, Standard Operation, TM2, , Tm2 and Tm4 vacuum disconnection
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| The job is done. See attachment. |
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Wednesday, August 09, 2023, 13:13, David Wang, Conditioning Station, Standard Operation, TM2, Nb#10, Tm2 Nb#10 has been connect at TCS.
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TM2 Nb#10 has been connect at TCS. TCS water system and vacuum system have been started. Everything looks ok so far. TCS Faraday cage is secured for
TM2 conditioning at TCS. |
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Thursday, November 28, 2024, 16:13, Aaron Tam, South Hot-Cell, Standard Operation, , TiC#9 Parasitics, TiC#9 Parasitics Leak Check and removal from hotcell
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November 27th, 2024 - Aaron Tam with Farran & David
Parasitic Assembly Leak Check (Aaron, Farran, David)
-Note that the furthest upstream (right of the target) parasitic top cap screws had been loosened and retightened in |
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Friday, November 08, 2024, 10:54, Aaron Tam, South Hot-Cell, Standard Operation, , TiC#9, TiC#9 Pail Loading into Pail#299
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Nov. 8, 2024 - Aaron Tam
Tong cable snapped when attempting to remove multipin connector bracket
Assistance from Chad required for the rest of procedure |
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Thursday, October 10, 2024, 10:54, Aaron Tam, South Hot-Cell, Standard Operation, , TiC#9, TiC#9 PIE 32x
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Post Irradiation Examination
October 9, 2024 - Aaron Tam
Goal: Training (First PIE by Aaron), Characterize any anomalies |
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Friday, August 16, 2024, 15:28, Aaron Tam, South Hot-Cell, Standard Operation, TM4, TiC#7 HP-FEBIAD , TiC#7 Target Removed from TM4
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TiC#7 Target Removed from TM4. - Photos attached
TiC#7 Currently sitting in SHC waiting for disposal |
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Tuesday, August 20, 2024, 11:36, Carla Babcock, South Hot-Cell, Standard Operation, , TiC#7, TiC#7 PIE
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TiC#7 failed after two weeks of operations - measurements in the electrical room indicated that the negative side of the CHT was broken (35kOhms to the
rest of the target). This was likely due to a large number of proton trips during this target run. At every trip I could see the CHT voltage getting higher
and more unstable. This cahnge in voltage was reflected in the unstable anode current and fluctuating RIB beam intensity, as a direct result of the fluctuating |
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Wednesday, August 09, 2023, 13:43, Carla Babcock, North Hot-Cell, Standard Operation, TM2, TiC#6, TiC#6 PIE
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PIE on TiC#6 was done in the NHC. The target assembly looked brand new when we took it out, no heating spots or deposits (pictures on docushare). Online
we measured a 400kOhm connection between TGHT-TBHT-COIL to HV common (TGHT and COIL shorted in TM2 service tray) and anode was unstable above ~300V. After
the module move and before the target removal David found TGHT-TBHT-COIL was a dead short to HV common and the anode was at 39kOhms to HV common. |
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