 Wednesday, April 24, 2024, 10:15, David Wang, Conditioning Station, Standard Operation, TM3, , TM3 has been moved from SHC to TCS.
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| TM3 has been moved from SHC to TCS. The move is smooth. |
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Friday, April 26, 2024, 08:56, David Wang, Conditioning Station, Development, TM3, , TM3 module top helium spray leak test.
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| TM3 module top helium spray leak test was done yesterday. No leak on TM3 module top @ LD base leak rate 0.0 x E-9 atm.cc/sec. |
Friday, April 26, 2024, 08:59, David Wang, Conditioning Station, Development, TM3, , TM3 helium pressure test and electrical check with new source tray at TCS. 
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| TM3 helium pressure test and electrical check with new source tray at TCS were done yesterday. The results are excellent. See attachment |
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Friday, April 26, 2024, 13:22, David Wang, South Hot-Cell, Standard Operation, TM4, , TM4 has been moved from SMP to SHC.
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| TM4 has been moved from SMP to SHC. Adam and I did the move. the move is smooth. |
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Saturday, April 27, 2024, 09:35, Carla Babcock; Alexander Shkuratoff, Conditioning Station, Development, TM3, , TM3 source and service tray testing
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Saturday, April 27, 2024, 09:35 :
Started ramping up HV, EE and EL together. First small spark at 20.5kV on bias, no reaction in other devices.
Note both BIAS and EL are off in their readbacks. See table below |
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Monday, April 29, 2024, 14:21, David Wang, ITE/ITW, Standard Operation, TM4, , TM4 has been moved from SHC to ITW.
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| TM4 has been moved from SHC to ITW. Peter did the move. Travis helped on him. The move is successful. |
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Tuesday, April 30, 2024, 09:20, David Wang, ITW, Development, TM4, , A new SST gas line is using for ITW febiad gas staion in pit.
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A new SST gas line with swagelock tube fittings and VCR fit is using for ITW febiad gas staion in pit. Gas line is leak checked on bench. No leak . it
is installed on TM4 in ITW now, |
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Wednesday, May 01, 2024, 09:50, David Wang, ITW, Standard Operation, TM4, , TM4 has been connected to ITW.
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| TM4 has been connected to ITW. see attachment. |
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Wednesday, May 01, 2024, 14:51, David Wang, South Hot-Cell, Standard Operation, TM3, , Tm3 has been moved form TCS to SHC.
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| Travis and I moved TM3 from TCS to SHC this afternoon. The move is smooth. |
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Thursday, May 02, 2024, 09:00, David Wang, ITW, Standard Operation, TM4, , Annual ITW water signal interlock check has been done.
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| Annual ITW water signal interlock check has been done. Renee helped me on it. Everything works fine. |
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Thursday, May 02, 2024, 15:23, David Wang, South Hot-Cell, Development, TM3, , Leak check on TM3 new containment box window line VCR fittings.
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After new containment box installation on TM3, Chad and I did a helium spray leak check on two VCR fittings on front side water lines. they are leak
free.
Helium pressurize window water line to 70 psi for 3minutes. No response on leak detector which is 0.0xe-9 atm.cc/sec. |
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Thursday, May 02, 2024, 18:48, Carla Babcock, ITW, Standard Operation, , , ITW cage setup
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ITW gas lines pumped down to 2e-3Torr on leak detector with leak rate in the low e-7 atm-cc/s. Gas bottles opened at 3psi and labels in epics changed
to reflect correct setup. switch box set to cathode mode, checked that anode wire was at HV common.
note ballast is removed from ITW now to be used in ITE so that line is blanked off. |
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Tuesday, May 07, 2024, 09:47, David Wang, ITE/ITW, Maintenance, TM2, , Broken TM2:TP2 has been replaced.
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Broken TM2:TP2 has been replaced otday by a new TV-1001 nav pump supplied by vacuum group. replaced pump seris number:201281. new pump series number:IT23431008.
TPs replacement history sheet will be updated by Frank. I will put comment on this e fault and let operator to close it. |
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Tuesday, May 07, 2024, 12:39, Eric Lahe, Spent Target Vault, Repair, , , ISAC Storage Vault Re-alignment
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ISAC Storage Vault Door Re-alignment (April-May 2024) |
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Wednesday, May 08, 2024, 14:01, Frank Song, ITW, Maintenance, , , Annual clean up for ITW Faraday cage
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| The ITW Faraday Cage has been cleaned, this is part of Winter Shut Down job happens in ISAC-1 Electric maintenance room annually. |
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Thursday, May 09, 2024, 13:52, Riley Sykes, Waste Package/Ship, Standard Operation, , , F308 Service/Inspection
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F308 Inspection and service complete on #06, #08, #13, #15, #16, #19, #20, #21, #22.
All in good condition with new gasket material installed on #20.
Prepped for move to ISAC B3 for storage. |
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Thursday, May 23, 2024, 11:10, David Wang, MAA, Standard Operation, , , BL2A MAA ASU test.
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| MCR Travis Curucz and I finished BL2A MAA ASU test per document 154779. everything works fine. Travis kept the test document. |
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Thursday, May 30, 2024, 11:08, David Wang, Conditioning Station, Standard Operation, TM2, , TM2 was moved from silo to TCS yesterday morning.
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TM2 was moved from silo to TCS yesterday morning. The move is smooth. TCS vacuum system was started after. TCS and TM2 pumping down
is ok so far. |
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Wednesday, June 05, 2024, 11:25, David Wang, Conditioning Station, Standard Operation, , , refilled TCS:TK2 to 27.4 inches.
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| refilled TCS:TK2 to 27.4 inches to compensate water lost during THC filters change. |
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Wednesday, June 05, 2024, 11:32, David Wang, Conditioning Station, Standard Operation, , , TCS water system filters have been changed.
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TCS water system five filters were changed yesterday by plant group Dan.T. Service labels on filters are updated. No water leak after job.
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