 Friday, September 22, 2017, 11:00, Travis Cave, South Hot-Cell, Standard Operation, TM2, no target, Electrical Check 
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Electrical check of TM#2 after the insulator change on thursday september 21. |
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Thursday, September 21, 2017, 16:26, Anders Mjos, South Hot-Cell, Standard Operation, TM2, , Inspection of Source Tray
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Chad and Anders inspected the Source Tray today using the camera in the hot cell. A dark spot was observed on one of the four insulators separating the Extraction Electrode from the Ground Electrode. This could potentially influence the high leakage current. Some discolored areas were also observed in the Service Tray, but these was present when the module was built. See attachment for details. |
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Thursday, September 21, 2017, 12:07, chad fisher, South Hot-Cell, Repair, TM2, , Insulator Replacement
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Insulators ITD0053 and 54 have been replaced. All fasteners torqued to 56 in lbs.
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Thursday, September 21, 2017, 10:48, Travis Cave, South Hot-Cell, Standard Operation, TM2, Ta#53, Electrical Check
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Electrical checks of TM#2 with Ta#53 and also with out a target. |
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Wednesday, September 20, 2017, 13:38, chad fisher, South Hot-Cell, Repair, TM2, , TM2 Insulator replacement
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Broken insulators ITD0053 and ITD0054 have been uninstalled from TM2. |
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Tuesday, September 19, 2017, 13:53, Travis Cave, South Hot-Cell, Standard Operation, TM2, Ta#53, Module move
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TM#2 with Ta#53 has been moved from the west target station to the south hot cell. |
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Tuesday, September 19, 2017, 10:40, chad fisher, South Hot-Cell, Maintenance, , , South East Manipulator Maintenence
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Entered hot cell to preform replacement of slave tong cable. Existing cable shows no signs of wear so it has been re-installed. A spare tong cable has been loaded into a spare tong while in the hot cell in preparation for next time this cable needs to be replaced. |
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Friday, September 15, 2017, 14:12, Travis Cave, Conditioning Station, Standard Operation, TM3, no target, Module move
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TM#3 has been moved back to the silo from the conditioning station. |
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Wednesday, September 13, 2017, 16:13, David Wang, Conditioning Station, Repair, TM3, , TCS turbo pumps are started.
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TCS and TM3 all vacuum pumps are started. Everything is fine. |
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Wednesday, September 13, 2017, 16:05, David Wang, Conditioning Station, Repair, TM3, , remove Tm3 service tray cover plate
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TM3 service tray cover plate has been removed. It is bagged and placed to TH b2 level south wall beside the silo. |
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Wednesday, September 13, 2017, 10:05, David Wang, Conditioning Station, Repair, TM3, , Switch off TCS water system and vacuums
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Preparing vent the TCS/TM3. We will remove TM3 service tray cover plate after venting. |
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Friday, September 08, 2017, 14:08, David Wang, Conditioning Station, Repair, TM3, , TCS and TM3
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TM3 is located at TCS and it is pumping down now. TCS water system has been started. All TCS water lines for TM3 module internal cooling are bypassed and looped at TCS top ground plate. Water only supply to TCS high current conductors. |
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Friday, September 08, 2017, 11:20, Travis Cave, Conditioning Station, Standard Operation, TM3, no target, Module move
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TM#3 has been moved from the north east silo to the conditioning station. |
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Tuesday, September 05, 2017, 10:25, Travis Cave, ITE, Standard Operation, TM4, UC#21, Module move
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TM#4 with UC#21 has been moved from the conditioning station to the east target station. |
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Tuesday, September 05, 2017, 06:33, David Wang, Conditioning Station, Standard Operation, TM4, , Turned off TCS water system and vacuum system.
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Argon vent and disconnect TM4 at TCS. |
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Wednesday, August 30, 2017, 11:37, Travis Cave, Spent Target Vault, Standard Operation, , Ta#52, Spent Target move
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The spent Ta#52 target has been moved from the south hot cell to the spent target vault. See attached PDF for details. |
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Tuesday, August 29, 2017, 09:01, David Wang, Conditioning Station, Standard Operation, TM4, , TM4 has been connnected at TCS.
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TM4 has been connected at TCS. TCS water system has been started for TM4. TM4 and TCS vacuum pumping down is good so far. |
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Tuesday, August 29, 2017, 08:59, David Wang, Conditioning Station, Standard Operation, TM4, , TM4 HS line leak checks
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TM4 HS line leak checks are done, at SHC and TCS. SHC: Helium spray. TCS: Helium pressurize 70psi. LD base LR 0.0 X E-9 atm.cc/sec. No leak has been found on both leak checks. |
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Monday, August 28, 2017, 14:40, Travis Cave, South Hot-Cell, Standard Operation, TM4, UC#21, Electrical Check
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The results of the electrical check of TM#4 with UC#21 attached. |
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Monday, August 28, 2017, 14:34, Travis Cave, Conditioning Station, Standard Operation, TM4, UC#21, Module move
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TM#4 with UC#21 has been moved from the south hot cell to the conditioning station. |
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