 Wednesday, September 24, 2014, 15:16, David Wang, ITE, Standard Operation, TM4, Ta#44, Reconnected TM4 in ITE.
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TM4 has been reconnected back to ITE. I started all turbo pumps on ITE and TM4. The ITE TP4s was extremely difficult to start. This pump is new, and was replaced before the last ITE beam time on July. After several times try and starting mode switch, it is started. Its temperature and current draw showed on controller and very good after the start. The current draw on ITE TP1s is s a little bit high and unstable. I will keep watching on ITE TP1s. I think the ITE TP1s is close to the end of the pump life. Other pumps are good so far. |
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Thursday, November 13, 2014, 14:05, David Wang, ITE, Repair, TM4, , Dan and I replaced flow wheel on ITE HVC2 water flow sensor.
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Dan and I replaced flow wheel on ITE HVC2 water flow sensor. The old wheel did rotate smoothly inside its SST case. The new wheel works fine. |
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Tuesday, November 18, 2014, 11:15, David Wang, ITE, Standard Operation, TM4, Ta#44, TM4 has been disconnected in ITE.
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Dan and I disconnected TM4 in ITE. |
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Thursday, November 20, 2014, 11:49, Travis Cave, ITE, Standard Operation, TM4, UC#11, module move
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TM#4 with UCx#11has been moved from the conditioning station to the east target station. |
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Thursday, November 20, 2014, 14:12, David Wang, ITE, Standard Operation, TM4, UCx11, TM4 is connected in ITE.
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TM4 has been connected connect in ITE. Water is supplied to TM4 module only. |
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Tuesday, November 25, 2014, 12:45, David Wang, ITE, Standard Operation, TM4, UCx11, 5 Shielding blocks have been transferred from ITW to ITE.
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5 Shielding blocks have been transferred from ITW to ITE. The ITE is configured to take proton beam. |
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Tuesday, January 06, 2015, 11:14, David Wang, ITE, Standard Operation, TM4, , 4 Shielding blocks have been moved out of ITE .
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4 shielding blocks have been moved out of ITE to block storage area. Fiona did the survey and with me during the move. |
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Thursday, January 08, 2015, 08:04, David Wang, ITE, Standard Operation, TM4, , TM4 water lines have been disconnected in ITE and purged.
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TM4 waterlines have been disconnected and purged in ITE. The TM4 vacuum system is still in operation. |
Tuesday, February 17, 2015, 13:06, Anders Mjos, ITE, Development, , , Resistance measured of TGHT and TBHT lines to ITE 
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The copper bars was installed by David and Anders. After the measurements were completed, the copper bars were removed.
See photo and attached spread sheet. |
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Monday, February 23, 2015, 12:28, David Wang, ITE, Maintenance, , , 2015 shut down coils and pedal wheels replacement on ITE water flow sensors.
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Dan and I replaced pedal wheels and coils on ITE water flow sensors. It is a shut down job we did every two years. See attachment for detail. |
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Monday, March 02, 2015, 10:52, David Wang, ITE, Maintenance, TM4, UCx, ITE primary and secondary vacuum vessels leak check.
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Dan and I leak checked ITE primary and secondary vacuum vessels with TM4 in ITE. The leak detector was hooked to ITE TP2 BV2. Leak detector base leak rate: 0.0xE-09 atm.cc/sec, base pressure: 0.0xE-4 torr. All secondary vacuum vessel seals has been checked(helium spray), and no leak has been found. On the ITE primary vacuum vessel, we leak checked every thing except the TM4 service cap and water lines inside the TM4. NO leak has been found on ITE primary vessels. The primary vacuum seals on TM4 service cap and TM4 waterlines(helium pressure test) will be checked at CS later. |
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Thursday, March 05, 2015, 06:44, David Wang, ITE, Maintenance, TM4, , 5 Shielding blocks have been moved to ITE.
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5 Shielding blocks have been moved to ITE for next week TM1 move and RPG Radon test. |
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Thursday, March 12, 2015, 13:04, David Wang, ITE, Standard Operation, TM4, , 5 Shielding blocks have been transferred from ITE to ITW.
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5 shielding blocks have been transferred from ITE to ITW for next week TM4 move. |
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Monday, March 16, 2015, 09:41, Travis Cave, ITE, Standard Operation, TM4, UC#11, Module move
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TM#4 with UC#11 moved from the east target station to the south hot cell. |
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Monday, March 23, 2015, 07:56, David Wang, ITE, Standard Operation, , , TH Shut Down Activities Schedule Feb 23th- Apr 15th update
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This schedule is following Dons schedule on module moves. See attachments for updating.
2015-03-27: Weekly update the schedule. The shut down job is close to the end. See attachment 3, 4. |
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Monday, March 30, 2015, 07:38, David Wang, ITE, Standard Operation, TM4, , TH Shut Down Activities Schedule Feb 23th- Apr 15th update
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Updated schedule this morning after last Fridays ISAC facility support group meeting.
Updated schedule on 2015-April -02. See attachments 3,4. The scheduled all shut down jobs are done on time.The TM2 move to SHC will be delayed to May.There will be a new beam running time TH activities schedule (start from April 15) replacing this shut down schedule on next time weekly update. |
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Wednesday, April 01, 2015, 10:52, Travis Cave, ITE, Standard Operation, TM4, Ta#45, Module move
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TM#4 with Ta#45 has been moved from the conditioning station to the east target station. |
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Wednesday, April 01, 2015, 13:08, David Wang, ITE, Standard Operation, TM4, , Replaced ITE tank to module 42X0.275 o-ring
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I replaced ITE tank to module 42 ID X 0.275 o-ring. The o-ring is changed once a year before the first beam time. The flanges was cleaned and the new o-ring was installed. It works fine. |
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Wednesday, April 01, 2015, 13:12, David Wang, ITE, Standard Operation, TM4, Ta#45, TM4 has been connected in ITE
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TM4 has been connected in ITE. ITE six turbo-pumps have been started. So far so good. |
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Friday, April 10, 2015, 15:40, David Wang, ITE, Standard Operation, TM4, , 5 Shielding blocks have been transferred from ITW to ITE.
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5 shielding blocks have been transferred to ITE. The ITE is configured to take proton beam. |
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