 Tuesday, April 12, 2022, 13:41, Aaron Schmidt, , , , Maintenance, New Flex - line HS installed
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Old HS sprang a leak in the copper tubing.
HS#44378-15
Tuesday, April 12, 2022, 13:35: Roughing. |
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Tuesday, May 10, 2022, 14:43, Aaron Schmidt, , , , Maintenance, Active TP removed / Swap / Slow start TP
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Tuesday, May 10, 2022, 14:42: TV551 Varian. SN: 202311 (Slightly active from BL1A
- will not cross contaminate. Field only - Tagged) was removed as it was meant to be a temporary fix. Replacement (Refurbished) pump is to be installed.
(Tomorrow - Use slow start function as per vacuum group) |
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Thursday, June 02, 2022, 16:53, Aaron Schmidt, Ta, 44691-12, LP-SIS, In progress, Conditioning Ta#64
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Ta#64 LP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.0254mm (0.0010") Measured. |
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Thursday, March 30, 2023, 12:45, Aaron Schmidt, Ta, 45220-7, LP-SIS, In progress, Conditioning Ta#65
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Thursday, March 30, 2023, 12:27:
Ta#65 LP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs] |
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Monday, June 05, 2023, 14:52, Aaron Schmidt, , , , , Swapped turbo pumps.
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Previous TP would only spin up to 4KRPM. New TP installed.
Monday, June 05, 2023, 14:50: Roughing.
Monday, June 05, 2023, 15:10: Controller reset. TP on. |
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Wednesday, June 21, 2023, 10:37, Aaron Schmidt, Nb, 45447-7, LP-IG-LIS, In progress, Conditioning Nb#10
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Nb#10 LP-IG-LIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm (0.001") |
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Thursday, August 24, 2023, 14:18, Aaron Schmidt, Nb, 45447-9, LP-IG-LIS, In progress, Conditioning Nb#11
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Nb#11 LP-IG-LIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm (0.001") |
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Wednesday, September 20, 2023, 14:26, Aaron Schmidt, Ta, 45220-5, LP-SIS, In progress, Conditioning Ta#66
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Ta#66 LP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.033mm (0.0013") avg Measured. |
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Thursday, October 05, 2023, 12:47, Aaron Schmidt, Ta, 45220-3, LP-SIS, In progress, Conditioning Ta#68 (Spare)
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Ta#(Spare) LP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.033mm (0.0013") avg Measured. |
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Monday, July 22, 2024, 14:59, Aaron Schmidt, Ta, 45447-14, LP-SIS, In progress, Conditioning Ta#67 Thin foil
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Ta#67 Thin foil LP-SIS target
description:
Total Ta foils = 470 loaded into 2 packs of 235 foils each. |
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Wednesday, August 07, 2024, 15:37, Aaron Schmidt, , , , , Turning on EVAP2's turbo pump
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Wednesday, August 07, 2024, 15:36: Roughing. Had initially been roughed & TP started w/ Marla CS, however it timed out. Restarting.
Wednesday, August 07, 2024, 15:37: TP on.
Wednesday, August 07, 2024, 15:46: Tripped at 4 KRPM. Restarted. Up to 5 KRPM. |
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