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Message ID: 784     Entry time: Wednesday, February 12, 2020, 11:04
Author: Aaron Schmidt 
Target/No.#:  
Source: LP-SIS 
Station:  
Module:  
Target Oven W.O#: 41790-9 
Heat Shield W.O#: 43515-1 
Status: In progress 
Subject: Conditioning HS 

Using a broken LP-FEBIAD oven for out gassing. Tentative UC#31*

Wednesday, February 12, 2020, 10:57: Roughing.

Wednesday, February 12, 2020, 11:30: Turbo pumps on.


Thursday, February 13, 2020, 07:19: Waterlines opened. Vacuum ok @ 6.91e-07T.

Thursday, February 13, 2020, 07:22: Power / Sources on. TGHT only.

Thursday, February 13, 2020, 07:25: Auto-ramping TGHT @ 2A per min to 580 A.


Friday, February 14, 2020, 14:03: Auto-cooling @ 1 A per min.


Thursday, February 20, 2020, 07:33: PS, sources off, locked out.

Thursday, February 20, 2020, 07:34: Turbo pumps & IG1 off.

Thursday, February 20, 2020, 07:35: Waterlines purged. Nitrogen Bottle around 2050 PSI.

Thursday, February 20, 2020, 09:22: Venting.

 

Attachment 1: UC#31.docx  155 kB  Uploaded Friday, March 13, 2020, 09:44
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