 Monday, December 02, 2013, 08:36, Anders Mjos, , , , , , , Problems/Solutions, Sources archiver started
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Monday, December 02, 2013, 15:21, Anders Mjos, , , , , , , Problems/Solutions, Xantrex 10V 600A installed and in Cathode Negative mode
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| By Ray Dube. |
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Wednesday, December 04, 2013, 09:22, Anders Mjos, , , , , , , In progress, Testing impedance with the new TBHT P/S
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Wednesday, December 04, 2013, 09:21 : Turbos stopped. Vacuum at 1.2E-7 Torr
Wednesday, December 04, 2013, 12:35: Venting
Copper bars installed w/ 130 in lbs torque |
Thursday, December 12, 2013, 09:01, Anders Mjos, , , , , , , Problems/Solutions, Vacuum excursion over night 
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Monday, December 16, 2013, 08:53
Some additional smaller magnitude excursions have been observed since the fist on on Dec. 12th. See attached plot. |
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Friday, December 20, 2013, 15:46, Anders Mjos, , , , , , , Problems/Solutions, Water switched off for the holidays
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Thursday, January 02, 2014, 11:53, Anders Mjos, , , , , , , Problems/Solutions, The computer will not boot Windows
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The computer has been brought over to PC support for diagnostics.
Hard Drive was found to be corrupted. A new HD will be installed and Windows upgraded to a newer version.
Thursday, January 16, 2014 |
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Thursday, January 16, 2014, 15:00, Anders Mjos, , , , , , , Problems/Solutions, Flow and temperature meter
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Flow and temperature meter previously installed on cooling circuits. See attachment for details.
Typical values at 95 psi in and 10 psi out. Cyclotron off.
Device |
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Friday, January 24, 2014, 10:49, Anders Mjos, , , , , , , Problems/Solutions, Venting the optics section to investigate Emittance Rig installation
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Friday, January 24, 2014, 10:49 : Stopped turbos. Vacuum at 2.5E-7 T
Friday, January 24, 2014, 12:52: Venting
Finished evaluating emittance rig installation. |
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Wednesday, January 29, 2014, 14:42, Anders Mjos, , , , , , , Problems/Solutions, Valved off water to TSG and TMS:MB1
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| CuLCW will be shut off tomorrow. Valved off water supply to MB1 and TSG to minimize air into the system. Turbos are off. |
 Thursday, January 30, 2014, 15:38, Anders Mjos, , , , , , , Problems/Solutions, Starting turbos after CuLCW shut off
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Anders Mjos wrote:
CuLCW will be shut off tomorrow. Valved off water supply to MB1 and TSG to minimize air into the system. Turbos are |
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Wednesday, February 05, 2014, 11:27, Anders Mjos, , , , , , , Problems/Solutions, Emittance Rig installation
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Wednesday, February 05, 2014, 11:27 : Stopped turbos
2x spacers ITD0468 1/8" THK installed to shift the wire scanner screen closer to the wire scanner. (ITD0469 1/16" THK spacers
not used).
Emittance Rig installed. Manually actuated from out -> in -> out position. No interference observed.
Replaced two |
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Wednesday, February 12, 2014, 09:01, Anders Mjos, , , , , , , In progress, Testing Cleaning sample
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Wednesday, February 12, 2014, 08:55: Stopped turbos
Wednesday, February 12, 2014, 11:28: Venting
Installed one sample. No cleaning. Connection tabs wiped with alcohol to prevent making the source tray dirty. |
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Friday, March 07, 2014, 11:38, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP2 stopped over night
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See fault report 7240
Tuesday, March 11, 2014, 09:04: Stopping TMS:TP6. Vacuum at 9.7E-6 T.
Wednesday, March 12, 2014, 10:22: Venting TMS section for TP2 replacement. |
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Tuesday, March 11, 2014, 09:03, Anders Mjos, , , , , , , Problems/Solutions, Leak on water line for Heat Shield
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| Tuesday, March 11, 2014, 09:03: Venting to investigate |
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Wednesday, March 12, 2014, 10:20, Rick Maharaj, , , , , , , Done, replace heatshield waterline loop
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A new Heatshield waterline loop was manufactured and installed to replace the old one which had a leak.
Chamber vacuum currently being roughed down.
Wednesday, March 12, 2014, 10:41: Started turbos. |
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Friday, March 21, 2014, 13:55, Anders Mjos, , , , , , , In progress, Pumping down empty chamber
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Roughing
Friday, March 21, 2014, 13:59: Starting turbos
Friday, March 21, 2014, 14:08: Turbos at speed |
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Friday, March 21, 2014, 14:12, Anders Mjos, , , , , , , Problems/Solutions, Elevated backing pressure on ISAC Test Stand TMS:RP2
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The performance of the roughing pump has gradually gone down. Notably after the system has been vented. See attached screenshot from the archiver.
E-fault 7258.
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Friday, March 28, 2014, 10:39, Anders Mjos, TiC#4, HP-SIS, ITE, TM3, , , In progress, Conditioning TiC#4
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NOTE:
TBHT Power Supply is 600A. EPICS thinks it is 500. Multiply current setting with 1.2 for actual current to the tube. |
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Tuesday, April 01, 2014, 11:09, Aurelia Laxdal, TiC#4, HP-SIS, ITE, TM3, , , In progress, HV and Heaters Conditioning
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Started March 31, 2014:
- did the HV conditioning up to 30kV.
April 1, 2014: |
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Thursday, April 03, 2014, 16:46, Aurelia Laxdal, TiC#4, HP-SIS, ITE, TM3, , , Done, HV and Heaters Conditioning
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| HV and Heaters Conditioning had finished. The target was cooled down and it's ready for the on-line installation. |
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