 Thursday, June 29, 2017, 11:55, David Wang, Conditioning Station, Repair, , , TCS HV cable and feed through installation
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John Chow and I installed new TCS HV cable and feed through with their mounting panel back to TCS Faraday cage this Tuesday. ECO-4269 has been issued
for the new cable feed through and mounting panel. |
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Tuesday, November 08, 2016, 07:47, David Wang, Conditioning Station, Standard Operation, TM4, , TCS water and vacuum pumps are switched off
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| TCS is vented. TM4 is disconnected and TCS. |
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Friday, May 19, 2017, 12:25, David Wang, Conditioning Station, Standard Operation, TM4, , TCS and TM4 water flow measurement.
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Monday, April 24, 2017, 16:11, David Wang, Conditioning Station, Standard Operation, TM2, , TCS TP1s is restarted.
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TCS IG1S is switched on as well. The reason to start the pump is to prepare a possible extended TM2 conditioning at TCS caused by TH crane issue.
TCS:TP1 and TP2 are not switched on for this. |
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Tuesday, August 23, 2022, 10:51, Carla Babcock, ITE, Repair, TM4, SiC#44, TBHT to HV common short on SiC#44-TM4
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TM4 with SiC#44 installed developed a short TBHT to HV common during its first heating in ITE. Was fine before installation. Now with everything cold
TBHT to HVC is 25kOhms. Removed short in electrical room, will rely on short in the module. |
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Tuesday, September 01, 2015, 16:55, Anders Mjos, Conditioning Station, Maintenance, , , TBHT power supply remvoed
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| The power supply is needed as a spare for the failed TGHT p/s in ITW |
Friday, February 08, 2013, 11:42, Grant Minor, ITE, Maintenance, , , TAPC 477 resolved - ISAC elec. room gas cylinder 
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| See attached TAPC 477 documentation. |
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Tuesday, April 23, 2013, 15:59, Bevan Moss, Conditioning Station, Standard Operation, TM3, N/A, Systems off
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| Both the Cooling Package and Vacuum have been turned off in preparation for the module move tomorrow |
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Monday, January 28, 2013, 12:26, Travis Cave, Conditioning Station, Development, , , Switches connected
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the switches and the solenoid are all wire up to 24VDC, when you open either of the little doors the solenoid switches this is also true if there is
a power loss. currently the solenoid is powered. |
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Monday, September 28, 2015, 10:10, David Wang, Conditioning Station, Standard Operation, TM4, Ta#46, Switched off CS vacuum pumps and water system
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| I switched off CS vacuum pumps and water system after Isac opps finished the TM4 conditioning at CS. |
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Tuesday, January 07, 2020, 08:02, David Wang, Cooling, Standard Operation, , , Switch on HALCW MP2
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HALCW MP2 is switched on this morning after yesterday cooling tower maintenance. LALCW P5 and P6 pumps are started by isac operator as well. The
system is good so far. |
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Monday, April 24, 2017, 09:52, David Wang, Conditioning Station, Standard Operation, TM2, , Switch off TCS water system and vacuums
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| The TCS bias was turn off before that. The TM2 and TCS are still under vacuum now. |
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Wednesday, September 13, 2017, 10:05, David Wang, Conditioning Station, Repair, TM3, , Switch off TCS water system and vacuums
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| Preparing vent the TCS/TM3. We will remove TM3 service tray cover plate after venting. |
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Tuesday, May 13, 2025, 13:12, Frank Song, MAA, Repair, , , Swap out the target hall alpha CAM.
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Tuesday, May 13, 2025, 13:13, Frank Song, MAA, Repair, , , Swap out the target hall alpha CAM.
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AlphaCAM has been replaced and tested by RPG in MAA target hall. (per Document-154779)
WorkPermit # I2025-05-13-3 |
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Friday, October 21, 2016, 15:10, Anders Mjos, South Hot-Cell, Repair, TM2, Ta#49, Stuck TGHT clamp bolt removal
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During target removal on Wednesday October 12th, the left target heater conductor bolt (ITD0058) could not be removed. The bolt was found to be stuck
in the threads (keensert) of the TGHT conductor block (ITA0583). In the process of attempting to remove the bolt, the conductor insulator (ITD0054) cracked
(ref assy ITD0052). To allow increased torque to be applied and support the conductor block, a clamping jig (ITD0612) was designed and fabricated. The |
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Tuesday, September 04, 2018, 08:18, David Wang, Conditioning Station, Standard Operation, TM4, UCx 24#, Stppped TM4 and TCS vacuum and water system at TCS.
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| I stopped TM4 and TCS vacuum system at TCS. TCS and TM4 is venting with argon now. |
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Friday, November 17, 2023, 11:28, Adam Newsome, Spent Target Vault, Maintenance, , , Storage vault: issue observed with door opening
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During operation today, it was observed that the main vault door had issues opening.. typically when the door was around 80-90% opened, it would stop
motion. Note that this issue has allegedly been present since early 2023. It appeared that the motor was still spinning but the clutch was slipping. This
issue was consistent and observed multiple times when trays 2, 5, and 6 were engaged (note these are all on the same side of the vault). It was overcome |
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Wednesday, September 14, 2022, 13:45, Adam Newsome, Spent Target Vault, Development, , , Storage Vault: cable replaced and e-chain upgrade
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The motor cable for the storage vault was replaced as the old one was showing signs of wear. The U-track that the old cable ran through was also bent
as a result of being hit.
In the process of replacing the cable, an e-chain was installed for cable management purposes. Mounting brackets were modified and a new U-track |
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Wednesday, July 29, 2015, 06:24, David Wang, Conditioning Station, Standard Operation, TM4, UCx 13, Stopped the CS and TM4 pumps and vent with argon.
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| Dan and I stopped the CS and TM4 pumps. We are venting the CS with argon for UCX13 target. |
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