 Tuesday, October 04, 2022, 07:19, Frank Song, North Hot-Cell, Standard Operation, TM4, C#4, electrical check 
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| an electrical was done for TM4 with target C#4 installed on NHC. |
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Tuesday, November 01, 2022, 12:40, Frank Song, North Hot-Cell, Standard Operation, TM2, UCx#39, electrical check
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TM2 with spent target UCx#39 had an electric check in NHC.
After UCx 39# target was removed out., I did electrical check on TM2. @500 V B to C is 5M ohm. all Others between are above 25Mohm.
HV to Chasis is 650Mohm. A to P is still short. |
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Wednesday, November 02, 2022, 11:11, Frank Song, North Hot-Cell, Standard Operation, TM2, UCx#40, electrical check
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| an electrical check was done on NHC, TM2 with new target UCx40 is ready moving to TCS. |
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Tuesday, November 22, 2022, 12:41, Frank Song, North Hot-Cell, Standard Operation, TM4, C#4, electrical check
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| TM4 with C#4 is checked on NHC right after moving from ITE. |
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Tuesday, June 13, 2023, 11:45, Frank Song, North Hot-Cell, Standard Operation, TM4, TiC#5, electrical check
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| TM4 with spent target TiC#5 electric check after moving from ITE to NHC. |
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Wednesday, July 19, 2023, 08:09, Frank Song, North Hot-Cell, Standard Operation, TM4, UCx#42, electrical check
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| An electrical check was made after new target installed on TM4. |
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Tuesday, August 29, 2023, 09:07, Frank Song, ITW, Repair, TM2, Nb#11, electrical check
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| TM2 with new target Nb#11 replaced has been electric checked one more time in ITW. |
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Tuesday, October 03, 2023, 14:28, Frank Song, South Hot-Cell, Standard Operation, TM2, Nb#11, electrical check
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| An electric checked right after TM2 was moved from ITW. |
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Wednesday, August 10, 2022, 08:10, Frank Song, North Hot-Cell, Standard Operation, TM4, Sic#44, electrical and leak check
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| TM4 with Sic#44 installed and had an electrical / leak check at NHC. |
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Monday, August 28, 2023, 12:16, Frank Song, North Hot-Cell, Repair, TM2, Nb#11, electric/leak check
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| TM2 with new target Nb#11 has been E/L checked sitting on NHC. |
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Wednesday, November 23, 2022, 11:27, Frank Song, North Hot-Cell, Standard Operation, TM4, UCx#41, electric and leak check after new target installed
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| an electric check and leak check done on NHC, TM4 with new target UCx#41 is ready moving to TCS. |
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Tuesday, November 01, 2022, 12:37, Frank Song, ITW, Standard Operation, TM2, UCx#39, disconnection
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| TM2 with spent target UCx#39 was disconnected in ITW then moved to NHC. |
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Tuesday, November 18, 2014, 11:14, David Wang, South Hot-Cell, Standard Operation, , UCx11, crane down UCx 11 target into SHC from TH
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I craned down UCx11 target from TH into SHC. Chad was in SHC service area watching on it. The source tray moving jig was installed on the crane for this
moving. |
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Thursday, June 09, 2022, 09:47, Matthew Gareau, South Hot-Cell, Repair, TM2, SiC#42, containment box repair, Einzle lens, multi pin
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On June 2 2022, while attempting to install target SiC#42 a gasket fell off the water line. I attempted to remove the target to have the gasket reattached,
however the multi pin connector guide pin was loose and was preventing the target from being removed. During the attempt to remove the target it was noticed
that an electrical cable in the back of the module had become loose and was dangling. The target was then secured to the module, and then the module was |
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Thursday, December 04, 2014, 16:37, David Wang, Conditioning Station, Development, TM2, , connected TM2 and CS vacuum system .
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| I connected TM2 and CS vacuum system. All vacuum pumps on TM2 and CS are started .The pumping down is good so .far |
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Monday, April 02, 2012, 08:17, David Wang, Conditioning Station, Development, , , conditioning station IMC pump down.
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I pumped down conditioning station IMC today. The inside bellow pressure is -20 psi on the gauge.Visually checked the bellow before and after pump.The
bellow is in retracted condition now. |
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Thursday, April 12, 2012, 14:40, David Wang, Conditioning Station, Development, TM1, , conditioning staion and TM1 is under TP1 and TP2 pumping now.
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TM1 moved to conditioning station to today. After moving, I connected the vacuum system which include all gauges ,vacuum lines , controllers,and fans.I
started roughing the station through two turbo pumps(on TM1) . After 2 hours roughing, the station vacuum went to 100 mtorr. I started TP1 and TP2 on TM1
and turned on 3 gauges (png1 on service cap, ig1 on service cap ,and png4 on emittance box) . All turbo pumps and high vacuum gauges work fine .The |
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Friday, June 08, 2012, 11:07, David Wang, Conditioning Station, Standard Operation, TM1, Ta38, conditioning staion and TM1 is under TP1 and TP2 pumping now.
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I connected vacuum system to TM1 and conditioning station and started two turbo pumps yesterday. The pumping an d vacuum readings are verg good
so far(all below 5xE-6 torr). Helium pressure test on heat shield circuit will be fulfilled next week. |
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Thursday, April 26, 2012, 09:23, David Wang, ITE, Repair, TM4, , changed flow wheel on ITE TM4 contaiment box water circuit
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The the magnetic field on ITE TM4 flow wheel was gone yesterday.So there is no water signal on this circuit. The water flow is fine ,and the wheel
is rotating. I removed 1 shielding block on ITE and replaced the old wheel with a new one.Now the containment box water signal is normal.The problem is
fixed.The shielding block is back. |
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Wednesday, December 04, 2024, 09:00, David Wang, Facilities, Standard Operation, TM2, , all water lines on TM2 have been purged.
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| all water lines on TM2 have been purged. Refilled them(except HS ) with 60psi nitrogen for module silo storage before next year using. |
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