 Tuesday, December 15, 2020, 11:24, Alexander Shkuratoff, , , , , , , , TM3 service tray prototype HV tests
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Tuesday, December 15, 2020, 11:15
Vacuum at 1.0e-6 Torr. Turned bias power supply on, starting HV ramp at 500 V increments, increasing every 30-50 seconds seconds or so.
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Tuesday, September 07, 2021, 16:04, Alexander Shkuratoff, , , , , , , Done, Replaced flange on F/T R with blank flange
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Feedthrough R had a flange installed with a HV feedthrough on it for TM3 service tray prototype HV tests. It was replaced today with the original blank
flange. |
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Monday, August 23, 2021, 10:49, Aaron Schmidt - Fernando Maldonado, , , , , , , Problems/Solutions, RGA replaced with a blind flange
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Monday, August 23, 2021, 10:49: Aaron removed the Extorr RGA and install a blind instead.
When the new RGA arrives it will be changed. |
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Tuesday, March 29, 2016, 14:44, Aaron Schmidt, , , , , , , , Pumping down empty chamber.
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Tuesday, March 29, 2016, 14:43: Roughing.
Wednesday, March 30, 2016, 14:33: Venting -AM |
Wednesday, March 30, 2016, 16:32, Aaron Schmidt, Ta#47, LP-SIS, ITE, TM4, 41790-1, 41120-05, In progress, Conditioning Ta#47 
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Wednesday, March 30, 2016, 16:31: Roughing.
Wednesday, March 30, 2016, 17:34 : Turbos started -AM
Wednesday, March 30, 2016, 18:50: Turbos at speed. Vacuum at 1.8E-6 T -AM |
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Monday, April 04, 2016, 11:33, Aaron Schmidt, , LP-SIS, , , 41790-2, 39956-8, In progress, Testing restraint insulator prototype
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Monday, April 04, 2016, 11:31: Begin roughing. (No plasma electrode)
Monday, April 04, 2016, 12:47: Started Turbos and Ion gauge
Tuesday, April 05, 2016, 09:09: Open water, Vacuum increased from 3.7E-07 to 2.2E-06 (roughly). Leak detected, Confirmed via RGA, Water |
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Wednesday, April 13, 2016, 13:03, Aaron Schmidt, , LP-SIS, , , 41790-2, 39956-8, , Testing restraint insulator prototype (2)
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Wednesday, April 13, 2016, 13:03: Begin roughing. (Plasma electrode in. Salts in)
Wednesday, April 13, 2016, 13:34: Turbo pumps started.
Wednesday, April 13, 2016, 13:39: Ion Gauge on. |
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Thursday, April 21, 2016, 14:26, Aaron Schmidt, Ta#48, HP-SIS, ITW, TM2, 41369-5, 41120-5, In progress, Conditioning Ta#48
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Thursday, April 21, 2016, 14:25: Begin pumping down.
Thursday, April 21, 2016, 15:02: Turbo pumps started.
Thursday, April 21, 2016, 15:34: Ion gauge on. |
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Monday, May 02, 2016, 16:03, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test
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Monday, May 02, 2016, 16:01: Roughing.
Monday, May 02, 2016, 16:35: Turbos started -AM
Monday, May 02, 2016, 16:43: Turbos at speed. Vacuum at 1.6E-5 T - AM |
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Friday, May 06, 2016, 10:18, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test (2) No PE
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Friday, May 06, 2016, 10:18: Begin roughing
Venting: VCR on HS not closed
Friday, May 06, 2016, 12:58: Roughing |
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Thursday, May 12, 2016, 13:32, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test, No PE , Dirty EE.
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Thursday, May 12, 2016, 13:00: Begin Roughing.
Thursday, May 12, 2016, 13:40: Turbo Pumps started
Thursday, May 12, 2016, 13:46: Ion gauge switched on. |
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Wednesday, June 01, 2016, 10:02, Aaron Schmidt, UC#16, LP-IG-LIS, ITE, TM4, 39814-V2-1, , , Conditioning Heat shield for UC#16
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Wednesday, June 01, 2016, 10:02: Begin roughing.
Wednesday, June 01, 2016, 10:44: Turbo pumps started.
Wednesday, June 01, 2016, 10:47: Ion Gauge IG1 ON. |
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Friday, June 03, 2016, 14:50, Aaron Schmidt, , , , , , , , Pumping down empty chamber.
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Friday, June 03, 2016, 14:50: Turbo pumps started.
Friday, June 03, 2016, 15:22: RGA on.
Monday, June 06, 2016, 15:40: RGA still connected. OK. Screen shot saved. Vacuum @ 8.5E-07T |
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Thursday, June 09, 2016, 14:56, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY
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Thursday, June 09, 2016, 14:50: Begin roughing.
Thursday, June 09, 2016, 15:34: Turbo pumps started.
Thursday, June 09, 2016, 15:42: Ion gauge on. |
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Tuesday, June 14, 2016, 10:46, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY - NO PLASMA ELECTRODE
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Tuesday, June 14, 2016, 10:46: Begin roughing.
Tuesday, June 14, 2016, 11:16: Turbo pumps started.
Tuesday, June 14, 2016, 11:23: Ion gauge on. |
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Thursday, June 16, 2016, 14:34, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY (3)
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Thursday, June 16, 2016, 14:33: Roughing. Plasma Electrode re-attached. Salts replaced.
Thursday, June 16, 2016, 15:12: Turbo pumps started.
Thursday, June 16, 2016, 15:22: Ion gauge on. |
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Monday, June 20, 2016, 14:36, Aaron Schmidt, , , , , , , , Pump down empty chamber.
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Monday, June 20, 2016, 12:50: roughing down
Monday, June 20, 2016, 14:30: Turbo pumps on. Ion gauge on.
Monday, June 27, 2016, 09:00: Ion gauge off. Turbo pumps off. |
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Friday, June 24, 2016, 08:07, Aaron Schmidt, , , , , , , , Emittance scanner check/repair.
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Friday, June 24, 2016, 08:06: Ion gauge IG6 OFF. Turbo pumps TP6 and TP2 off.
Friday, June 24, 2016, 09:58: Venting.
Friday, June 24, 2016, 10:17: Remove emittance scanner for inspection. |
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Monday, June 27, 2016, 13:11, Aaron Schmidt, SiC#33, HP-SIS, ITW, TM2, , 41120-7, , Conditioning SiC#33 8x
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Monday, June 27, 2016, 12:05: Roughing.
Monday, June 27, 2016, 13:08: Turbo pumps on.
Monday, June 27, 2016, 13:15: Ion Gauge on. |
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Wednesday, June 29, 2016, 16:28, Aaron Schmidt, , , , , , , , Pump down empty chamber.
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Wednesday, June 29, 2016, 16:28 : Roughing
Thursday, June 30, 2016, 08:44: Turbo pumps on.
Thursday, July 07, 2016, 13:11: Turbo pumps off. Ion gauge off. |
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