 Tuesday, July 03, 2018, 09:57, Travis Cave, ITW, Standard Operation, TM2, Nb#8, Module move
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TM#2 with Nb#8 has been moved from the south hot cell to the west target station. |
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Tuesday, July 03, 2018, 14:38, David Wang, ITW, Standard Operation, , , ITW water signals interlock check.
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Annual ITW water signals interlock check are done. Everything works good. |
Tuesday, July 03, 2018, 14:42, David Wang, ITW, Standard Operation, TM2, Nb#8, TM2 has been connected to ITW. 
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TM2 has been connected to ITW. All turbo pumps are started. See attachment for connection checklist. |
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Wednesday, July 11, 2018, 15:06, Anders Mjos, ITW, Standard Operation, TM2, Nb#8, Block move
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Maico and Travis moved blocks from ITE to ITW yesterday |
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Wednesday, July 11, 2018, 15:09, Anders Mjos, ITW, Maintenance, TM2, Nb#8, Uncovered ITW to toubleshoot 2A2M19
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The 2A2M19 beam profile monitor did not work and was e-faulted. After initial troubleshooting 2 blocks were removed form ITW to inspect the entrance module where the beam monitor is installed. The cable was found not to be connected and was quickly fixed. Blocks reinstalled. The work was done by Maico, Travis and Anders |
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Wednesday, July 25, 2018, 13:21, Anders Mjos, ITW, Repair, TM2, Nb#8, Leak check of ITW
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ITW Entrance Module was leak checked yesterday with the support of Vacuum Group (Dimo & Edi). The leak detector was connected to primary backing vacuum line. A leak response was found near the bellow for the beam profile monitor on top of the Entrance Module. It could be confirmed today by actuating the monitor, that the leak was indeed at that location. The plan is to move the TM and Entrance Module out for target exchange and repair, respectively. Drawings of the device available on ITA0200and ITA5128 |
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Tuesday, August 14, 2018, 10:27, Travis Cave, ITW, Standard Operation, TM2, UC#23, Module move
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Both the West Entrance and TM#2 with UC#23 have been moved back into their places in the west target station. The Entrance module move wasn't completely smooth as it did suffer a little bumpiness when the shield plug part was installed, I was lifted back out again and no visible damage was observed on the delicate items. |
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Thursday, September 20, 2018, 14:36, Travis Cave, ITW, Standard Operation, TM2, nSiC#1, Module move
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TM#2 with nSiC#1 has been moved from the south hot cell to the west target station. |
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Friday, September 21, 2018, 10:06, David Wang, ITW, Standard Operation, TM2, UCx23, TM2 was disconnected in ITW.
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TM2 was disconnected in ITW this Tuesday. See attachment for checklist. |
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Friday, September 21, 2018, 10:07, David Wang, ITW, Standard Operation, TM2, SiC nano, TM2 with SiC nano target was has been connected in ITW.
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Tm2 with SiC nano has been connected in ITW. See attachment for checklist |
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Monday, October 22, 2018, 14:05, Travis Cave, ITW, Repair, , , Module move
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ITW Exit #2 has been moved from the west station to the south hot cell for a bellows repair. |
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Tuesday, October 23, 2018, 10:45, David Wang, ITW, Standard Operation, TM2, SiC nano, TM2 was disconnected in ITW.
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TM2(SiC nano) has been disconnected in ITW. See attachment |
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Tuesday, October 30, 2018, 10:50, Travis Cave, ITW, Standard Operation, TM2, nSiC#1, Modules moved
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Modules were moved, ITW EX2 was moved from the conditioning station to the west target station and TM#2 ,with nSiC#1, was moved from the west target station to the south hot cell. |
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Tuesday, November 06, 2018, 10:59, Travis Cave, ITW, Standard Operation, TM2, UC#25, Module move
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TM#2 with UC#25 has been moved from the conditioning station to the west target station. |
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Wednesday, November 07, 2018, 09:50, Anders Mjos, ITW, Standard Operation, TM2, UC#25, TM2 connected in ITW
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TM2 was connected yesterday by Frank and Anders. The West side panel with IG1S on Exit Module 2 was replaced with a new SST panel with 1 CF flange only (dwg). Link to check list on DocuShare. |
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Wednesday, November 14, 2018, 16:10, Anders Mjos, ITW, Repair, TM2, UC#25, ITW:FC5 safety signal troubleshooting
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Measured resistance on safety limit switches for FC5 on Exit Module 2. Determined that the in connected signal did not work (shows not connected irregardless of FC position). Confirmed proper operation of the OUT limit. See attachment for details. The Harp 5 x and y signal connectors were checked and reconnected. |
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Thursday, November 22, 2018, 08:53, Anders Mjos, ITW, Standard Operation, TM2, UC#25, Block move
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Frank and Anders moved blocks from ITE to ITW yesterday |
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Thursday, November 22, 2018, 08:55, Anders Mjos, ITW, Repair, TM2, UC#25, ITW:FC5 safety signal limit switch installed
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Yesterday Diagnostics group installed a temporary external limit switch to provide the in signal to the safety system. |
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Thursday, January 03, 2019, 13:30, David Wang, ITW, Repair, , , ITH:MP1
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ITH:MP1 inlet pressure showed 10torr after power outage during holiday. All ITE/W turbo-pumps were tripped because of it. Removed one shielding block above the vacuum station. Visually checked oil level and condition in pump. oil level is high. oil color is dark. no oil leak . Installed a local convectron gauge on pump inlet. After pumping down, It shows pump is good. Tightened all KF 25 and 50 clamps on pump inlet side. Reconnected pump to system. Everything works fine so far. All ITW / E turbo pumps are started now. |
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Friday, January 04, 2019, 08:48, David Wang, ITW, Standard Operation, TM2, , TM2 has been disconnected in ITW.
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TP1, TP2 are still connected for next week leak check. All water lines in TM2 are purged with 80 psi air, each for 5 minutes.
TP1 and TP2 had been disconnected. TM2 with UCx 25 disconnection checklist, See attachment. |
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