 Tuesday, July 07, 2020, 17:43, Carla Babcock, ITE, Development, TM4, , RF tests on new IG-LIS wiring
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Tested RF from RF driver into new IGLIS wires at ITE. Used 5V, 1MHz (2MHz setting because of internal halving issue).
As expected there was a very slight mismatch visible (original cable ~ 68 Ohms, new cable ~ 53 Ohms).
The matching resistor will be changed and it will be retested. |
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Tuesday, July 07, 2020, 09:16, Travis Cave, Conditioning Station, Standard Operation, TM3, no target, Module move
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| TM#3 has been moved from the silo to the conditioning station, where David and Frank will start on the gutting of the module. |
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Monday, July 06, 2020, 12:20, David Wang, ITW, Standard Operation, TM2, C#1, Five shielding blocks to ITW
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| Five shielding blocks are transferred to ITW |
Monday, July 06, 2020, 07:54, David Wang, ITE, Standard Operation, TM4, UCx 30, TM4 has been connected in ITE connection 
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| TM4 has been connected in ITE. Vacuum pumping down is good so far. |
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Friday, July 03, 2020, 14:08, Travis Cave, ITE, Standard Operation, TM4, UC#30, Module move
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| TM#4 with UC#30 has been moved from the south hot cell to the east target station. |
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Friday, July 03, 2020, 13:23, David Wang, South Hot-Cell, Standard Operation, TM4, UCx#30, TM4 UCx#30 Electrical check and HS leak check
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| Electrical and leak check are good. See attachment. |
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Friday, July 03, 2020, 08:46, chad fisher, South Hot-Cell, Standard Operation, TM4, UcX#30, UCx#30 installed onto tm4
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| UCx#30 has been installed onto TM4 with new high current fasteners torqued to 130 in lbs. |
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Friday, July 03, 2020, 07:03, David Wang, South Hot-Cell, Standard Operation, TM4, BEFORE TARGET INSTALLATION, ELECTRICAL CHECK BEFORE TARGET INSTALLATION.
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| PQ SHORT TO RU. A TO PQ 1.8 M OHM AT 500 V. THE REST ARE OL |
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Friday, July 03, 2020, 06:57, David Wang, ITW, Standard Operation, TM2, C#1, TM2 CONNECTION CHECKLIST
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| SEE ATTACHMENTS. EVERYTHING IS GOOD. |
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Tuesday, June 30, 2020, 10:18, Travis Cave, South Hot-Cell, Standard Operation, TM4, Test Proton to Neutron Target, Module move
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| TM#4 has been moved from the east target station to the south hot cell. |
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Monday, June 29, 2020, 10:09, David Wang, ITE, Standard Operation, TM4, P2N test., ITE turbo pumps are stopped
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| ITE venting is in processing. |
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Friday, June 26, 2020, 15:00, David Wang, ITW, Maintenance, , , ITW TP1 and TP1S.
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ITW TP1 can not be started yesterday. Also, TP1S was difficult to start , and had a high current draw after. We changed both of them in pit today.
TP1 and TP1S are started successfully after replacement. |
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Friday, June 26, 2020, 10:43, Adam Newsome, Spent Target Vault, Standard Operation, , , Routine mechanical inspection: storage vault and mini-storage drive systems
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An inspection was performed on drive systems for both storage vaults (main and mini) by Adam Newsome and Dan McDonald. The functionality was not tested.
Overall, nothing concerning was discovered.
Main Storage Vault: |
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Thursday, June 25, 2020, 09:45, Travis Cave, ITW, Standard Operation, TM2, Graphite #1, Module move
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| TM#2 with the graphite #1 target has been moved from the south hot cell to the west target station. |
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Tuesday, June 23, 2020, 10:56, David Wang, Safe Module Parking, Standard Operation, , , SMP annual service.
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Dan and I did the SMP annual maintenance service today. Lid open/close , vessel rotation and limit switch check, lubricate chains, tighten fasteners,
and visual inspection. Everything works fine. |
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Friday, June 19, 2020, 11:21, David Wang, ITE, Repair, TM4, P2N test., ITE TP3 is replaced.
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| ITE TP3 is replaced. ITE is under vacuum again. All turbo pumps are started successfully. Current draw on pumps are normal so far. |
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Thursday, June 18, 2020, 13:25, David Wang, ITE, Standard Operation, TM4, P2N test., Disconnect TM4 in ITE.
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| TM4 has been disconnected in ITE. Vacuum pumps and gauge are not disconnected yet. |
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Thursday, June 18, 2020, 13:22, David Wang, ITW, Standard Operation, TM2, C#1, Remove of TM2 from ITE to SHC.
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| Remotely remove TM2 from ITW to SHC. The move is good. Shielding plug is put back to ITW. |
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Thursday, June 18, 2020, 09:11, Travis Cave, ITW, Standard Operation, TM2, Graphite #1, Module move
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| TM#2 with the graphite #1 target has been moved from the south hot cell to the west target station. |
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Wednesday, June 17, 2020, 09:53, David Wang, South Hot-Cell, Standard Operation, TM2, C#1, C#1 target electrical check and leak check at SHC.
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| Target to HS is 400 ohm. The rest check is good. See attachment. |
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