 Wednesday, April 17, 2013, 15:17, Bevan Moss, Conditioning Station, Standard Operation, TM3, N/A, Turbo Pumps Failed
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Both Turbo pumps on TM3 have failed. They were both attempted to start in soft mode. TP2 could only achieve ~19kpm and TP1 ~10kpm. I have
turned off the scroll pump and vented through the turbo pumps. |
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Wednesday, April 17, 2013, 10:59, Travis Cave, Conditioning Station, Standard Operation, TM3, no target, module move
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| TM#3 with no target has been moved from the south hot cell to the conditioning station. Move went well. The fields around the module was 1.6mSv/hr. |
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Wednesday, April 17, 2013, 10:35, David Wang, ITE, Standard Operation, TM4, , I moved 5 shielding blocks back to ITE.
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| 5 shielding block had been moved back to ITE. The ITE is configured to take proton beam. |
Wednesday, April 17, 2013, 09:26, Travis Cave, South Hot-Cell, Standard Operation, TM3, no target, Electrical check 
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Electrical check was performed on TM#3 with no target nothing was wrong was found, but our megger does not go above 1000 volts so any problems above
this value would not be seen, see attached pdf for details.
Also the 55 pin(top) double 9 pin (bottom) connector was tested as well. When it was meggered to 60kV common more then 50% of the lines failed, |
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Wednesday, April 17, 2013, 09:02, chad fisher, South Hot-Cell, Repair, TM3, , TM3 ready for conditioning station
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| The heat shield circuit blank offs have been re-installed and front cover replaced. TM3 is ready to move to the conditioning station for testing. |
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Tuesday, April 16, 2013, 11:20, chad fisher, South Hot-Cell, Repair, TM3, , TM3 Referb. start
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Front containment box cover has been removed and heat shield circuit blank offs removed in preparation for installation of dummy target.
image #1 - initail view after front panel removal.
image #2 - Heat shield circuit blank offs removed. |
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Tuesday, April 16, 2013, 11:10, Travis Cave, South Hot-Cell, Standard Operation, TM3, no target, module move
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| TM#3 has been moved from the NE Silo to the south hot cell, move went well. |
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Monday, April 15, 2013, 11:00, chad fisher, South Hot-Cell, Standard Operation, TM3, , Items for TM3 dummy target installation
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| New gaskets and fasteners have been inserted into the south hot cell in preparation for installing the dummy target onto TM3 tomorrow. |
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Friday, April 12, 2013, 10:32, David Wang, ITW, Repair, TM1, , ITW EXIT1 tank to module o-ring leak check.
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I leak checked new installed ITW EXIT1 tank to module o-ring.No leak had been found . Also ,TM1 primary vessel air to vacuum seals had been checked at
the same time. There was no response had been found on leak detector. |
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Friday, April 12, 2013, 10:27, David Wang, ITW, Standard Operation, TM1, , I reconnected TM1 to ITW.
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| TM1 has been reconnected in ITW. Water interlock check for TM1 is done. |
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Thursday, April 11, 2013, 07:18, David Wang, Conditioning Station, Maintenance, TM1, Ta#29, helium pressure tested all water lines in TM1 at CS
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| On April 08th, all water lines in TM1 had been helium pressure tested(70psi) at conditioning station. No leak had been found. |
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Tuesday, April 09, 2013, 09:06, Travis Cave, Conditioning Station, Standard Operation, TM1, Ta#39, Electrical check
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TM#1 with Ta#39 has not passed it electrical check again, while sitting at the conditioning station at air. The readings have not been consistant. See
the current PDF for details.
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Monday, April 08, 2013, 16:16, Bevan Moss, Conditioning Station, Standard Operation, TM1, Ta #39, Venting with Argon
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| TM1 started venting at 4:15 pm with Argon. I will leave the valve open over night. |
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Monday, April 08, 2013, 12:10, Travis Cave, Conditioning Station, Standard Operation, TM1, Ta#39, Electrical check
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TM#1 with Ta#39 had the electrical check done on it again it passed, changes this time were the water lines were purged and it was under a better then
roughing vacuum. See the attached pdf for details. |
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Monday, April 08, 2013, 09:01, Travis Cave, Conditioning Station, Standard Operation, TM1, Ta#39, Electrical check
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TM#1 with Ta#39 at the conditioning station, has failed its electrical test see attached pdf for details. Also while setting up for the electrical test
one of the high powered flexible connectors popped out its crimp and another is working it out its crimp. |
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Thursday, April 04, 2013, 12:07, Bevan Moss, Conditioning Station, Standard Operation, TM1, Ta #39, Roughing started
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Roughing started at 12:06. It was believed there was a problem with the compressed air but there was none, TM1 doesn't leak and so you cannot hear
that the connection is made. |
 Thursday, April 04, 2013, 14:31, Bevan Moss, Conditioning Station, Standard Operation, TM1, Ta #39, Roughing started
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Bevan Moss wrote:
Roughing started at 12:06. It was believed there was a problem with the compressed air but there |
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Thursday, April 04, 2013, 11:06, Travis Cave, South Hot-Cell, Standard Operation, TM1, Ta#39, module move
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| TM#1 with Ta#39 has been moved from the south hot cell to the conditioning station move went well. |
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Wednesday, April 03, 2013, 14:39, Travis Cave, South Hot-Cell, Standard Operation, TM1, Ta#39, Electrical check
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| Electrical check on TM#1 with Ta#39 installed at the south hot cell. Target passed the electrical checks, see attached pdf for details. |
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Wednesday, April 03, 2013, 13:28, chad fisher, South Hot-Cell, Standard Operation, TM1, Ta#39, Ta#39 installed
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| Ta#39 has been installed onto TM1. |
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Wednesday, April 03, 2013, 12:26, David Wang, ITE, Maintenance, TM4, Sic LIS/RFQ, Leak check on ITE TM4.
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TM 4 had been leak check in ITE due to relatively high PNG1 and IG1 readings.All TM4 primary and secondary vessel air to vacuum seals had
been leak checked. All water lines in TM4 had been helium pressured . There is no leak had been found so far. |
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