 Wednesday, September 28, 2011, 14:11, Friedhelm Ames, SiC#26, , ITE, TM4, , , , gas system checked and pumped
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The gas system has been checked. The variable valve opens at about 7.55 very fast. Please be careful when using it. Stepsize for opening around this
value should be 0.01. Gas lines have been pumped with pump in the high voltage rack. Ne leak was opened to release pressure. |
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Thursday, October 13, 2011, 12:33, Rick Maharaj, Training , , , , , , , Test stand vented
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| test stand vented |
 Thursday, October 13, 2011, 15:42, Anders Mjos, Training , HP-FEBIAD, , , , , Problems/Solutions, Target ready to be heated
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Rick Maharaj wrote:
test stand vented |
Monday, October 17, 2011, 10:22, Anders Mjos, FEBIAD, , , , , , Problems/Solutions, Variable leak valve replaced 
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| Variable leak valve with serial number F3-592 has been replaced by F3-649 due to regulating problems described previously by Fridhelm Ames. |
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Monday, November 14, 2011, 15:40, Anders Mjos, , , , , , , Problems/Solutions, Variable leak valve repaired
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Anders Mjos wrote:
Variable leak valve with serial number F3-592 has been replaced by F3-649 due to regulating problems |
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Tuesday, December 13, 2011, 14:10, Aurelia Laxdal, , , , , , , , Test Stand IOC reboot
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Evgeniy rebooted the ISAC Test Stand IOC. Re-started EPICS at the Test Stand.
Found all 4 turbo pumps off and their backing valves closed. Re-started the pumps. |
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Monday, December 19, 2011, 13:09, Aurelia Laxdal, , , , , , , , Test Stand updates
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In January Controls will install a new firewall for ISAC Test Stand. Until then ISAC Test Stand can be used, but it may require an IOC reboot once in
while. |
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Tuesday, December 20, 2011, 16:09, Anders Mjos, , , , , , , Problems/Solutions, Variable leak valve repaired
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Anders Mjos wrote:
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Friday, January 20, 2012, 10:37, Friedhelm Ames, , , , , , , , vacuum pumps shut off
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| turbo pumps shut off due to work on cooling water system |
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Tuesday, January 24, 2012, 09:44, Friedhelm Ames, , , , , , , , turbo pumps restarted
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All turbo pumps have been restarted after cooling water is back and running.
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Wednesday, February 08, 2012, 17:39, Friedhelm Ames, , , , , , , Failed, TSG:TP1B failure
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Both turbo pumps at the source box were found off. TSG:TP1A has been started normally. TSG:TP1B does not spin up above 3KRPM even after several attemps.
A fault report has been send to vacuum group.
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Wednesday, February 08, 2012, 18:16, Friedhelm Ames, , , , , , , Failed, TSG:TP1B and TSG:TP1A failure
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Friedhelm Ames wrote:
Both turbo pumps at the source box were found off. TSG:TP1A has been started normally. TSG:TP1B does not spin up above |
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Thursday, February 16, 2012, 15:59, Anders Mjos, , , , , , , Problems/Solutions, He and Ne installed and gas lines leak checked
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New supply of He and Ne was installed yesterday and gas lines leak checked. The He bottle is currently closed.
UPDATE Monday, June 17, 2013, 15:17
Specifications for the currently installed Ne leak (SN: 11-231) can be found on DocuShare |
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Friday, February 17, 2012, 10:27, Aurelia Laxdal, , , , , , , Done, Started the Archivers
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| Started both ISACT and SOURCES Archivers. |
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Monday, February 27, 2012, 17:39, Friedhelm Ames, , , , , , , In progress, target and tube heaters ramped up
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| ramping up target to 300 A and tube to 270 A |
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Tuesday, February 28, 2012, 10:29, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Test FEBIAD at ISAC test statnd
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Tuesday, February 28, 2012, 11:04, Pierre Bricault, , , , , , , ,
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| Calibrating the gas valve |
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Tuesday, February 28, 2012, 16:32, Brandon Humphries, , , , , , , , Initial settings for FEBIAD on Test Stand
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ISAC Test Stand FEBIAD Ion Source and ISACT optics screen grabs before practicing tuning. Tune saved as: data/febiaddata/tune/120228-1620_0.snap
and data/isactdata/tune/120228-1620_0.snap respectively.<br>
Seeing 1.93e-06 on TMS:FC0 and 3.30e-09 on TMS:FC6. |
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Wednesday, February 29, 2012, 09:43, Friedhelm Ames, , , , , , , , checking gas inlet valve for FEBIAD
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Wednesday, February 29, 2012, 15:08, Friedhelm Ames, , , , , , , , connected Al(CH3)3
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connected A(CH3)3 instead of He, pumped line and valve with pump on the high voltage rack.. Opened regulating valve first response at mass 27 with valve
set point at 7.0. |
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