 Tuesday, December 04, 2012, 11:05, Anders Mjos, , , , , , , , Vented
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In preparation for RFQ target and leak troubleshooting.
Tuesday, December 04, 2012, 11:04: Turbos off (vacuum at 3.8E-7 T)
Water lines purged. |
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Tuesday, December 04, 2012, 17:27, Anders Mjos, RFQ empty, , , , , , In progress, Pumping down
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The RFQ heating test target was installed by Sebastian and Anders.
Tuesday, December 04, 2012, 17:26: roughing
Tuesday, December 04, 2012, 17:45: starting turbos |
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Wednesday, December 05, 2012, 11:18, Anders Mjos, , , , , , , In progress, Leak checking 9-pin feed through
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Vacuum at 4.4E-7T
Base leak rate 2 - 3 E-9 mbar-l/sec
No response above background. |
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Thursday, December 06, 2012, 08:41, Anders Mjos, , , , , , , , Opened cooling water
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| Vacuum stable at 2.8E-7 T |
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Thursday, December 13, 2012, 08:40, Anders Mjos, RFQ empty, , , , , , In progress, Venting
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Thursday, December 13, 2012, 08:38: TBHT and TGHT off
Thursday, December 13, 2012, 08:38 : Vacuum at 1.8E-7 T
Thursday, December 13, 2012, 08:38 : Turbos off |
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Thursday, December 13, 2012, 14:38, Anders Mjos, , , , , , , , Pumping down empty chamber
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Thursday, December 13, 2012, 14:36: Roughing
Thursday, December 13, 2012, 14:56 : Starting turbos
Thursday, December 13, 2012, 15:05 : turbos at speed |
 Friday, December 14, 2012, 15:28, Anders Mjos, RFQ empty, , , , , , In progress, Venting
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Sebastian Raeder wrote:
Friday, December 14, 2012, 14:24 Stop Turbopumps and prepare venting to insert RFQ target |
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Wednesday, December 19, 2012, 11:24, Anders Mjos, , , , , , , Problems/Solutions, Restarted turbos in TMS section after power bump
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| Sources arch restared |
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Thursday, December 20, 2012, 14:19, Anders Mjos, , , , , , , , Power down for holidays
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Thursday, January 03, 2013, 08:33, Anders Mjos, , , , , , , Problems/Solutions, Started archivers after holiday shut down
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| Started archivers. Controls whited out. |
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Thursday, January 03, 2013, 11:39, Anders Mjos, , , , , , , Problems/Solutions, Starting pumps after holiday shut down - TMSRP2 replaced
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Thursday, January 03, 2013, 11:28: TMSRP2 is noisy. Stopped.
Roughing pump inspected by Vacuum group. Will be replaced later today. See e-fault 6516
Thursday, January 03, 2013, 11:29: TSGRP1 Started |
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Friday, January 04, 2013, 10:52, Anders Mjos, , , , , , , In progress, Preparing for venting
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Friday, January 04, 2013, 10:51: Vacuum at 3.2E-7 T
Friday, January 04, 2013, 10:52: Turbos stopped
Friday, January 04, 2013, 13:50: Venting |
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Friday, January 04, 2013, 15:07, Anders Mjos, RFQ empty, , , , , , In progress, Pumping down
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Friday, January 04, 2013, 15:04: Roughing
Friday, January 04, 2013, 15:24: Starting turbos
Friday, January 04, 2013, 15:33 : Turbos at speed |
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Wednesday, January 09, 2013, 10:39, Anders Mjos, RFQ empty, , , , , , In progress, Venting
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Wednesday, January 09, 2013, 10:38: Turbos off. Vacuum at 1.7 E-7 T
Wednesday, January 09, 2013, 13:24 : Venting with nitgogen
Wednesday, January 09, 2013, 14:12: Target removed |
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Wednesday, January 09, 2013, 14:13, Anders Mjos, Empty, , , , , , , Rouging
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| Wednesday, January 09, 2013, 14:12: Roughing empty chamber |
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Friday, January 11, 2013, 08:37, Anders Mjos, Empty, , , , , , In progress, Venting
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| Friday, January 11, 2013, 08:36: Venting for installation of RFQ test target later today |
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Friday, January 11, 2013, 11:02, Anders Mjos, RFQ empty, , , , , , , Target installed, pumping down
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Target installed with 120 in lbs torque on target legs and on central support.
Friday, January 11, 2013, 11:01: Roughing
Friday, January 11, 2013, 11:25: Start turbos - SR |
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Tuesday, January 15, 2013, 16:10, Anders Mjos, RFQ empty, , , , , , , Turbos off
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Sebastian Raeder wrote:
Start cooling of Target RFQ empty |
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Friday, January 18, 2013, 15:34, Anders Mjos, empty, , , , , , , Pumping down empty chamber
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Started roughing
Friday, January 18, 2013, 15:25: Started turbos
Friday, January 18, 2013, 15:33: Turbos at speed |
Friday, January 18, 2013, 15:57, Anders Mjos, , , , , , , Problems/Solutions, Conductor bolts to be replaced 
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After the last test at the test stand, one of the conductor bolts (ITD0058) is damaged. To prevent damage to the thread inserts, all conductor bolts
will be replaced with new ones. |
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