 Tuesday, November 15, 2022, 13:33, Frank Song, ITW, Standard Operation, TM2, UCx#40, Module Connection 
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| TM2 with UCx#40 is connected in ITW. |
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Thursday, November 03, 2022, 16:41, Carla Babcock, North Hot-Cell, Standard Operation, , UCx#39, Post irradiation inspection UCx#39
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Did the PIE on UCx#39-IGLIS on Thursday Nov. 2 2022, couple pictures uploaded to docushare. Did not remove the target, just the heat shield cover.
Final electrical check on the module showed a dead short from TGHT/TBHT to HV common, which we did not see online. Seems like it must have occurred
after ramp down? It persisted on the target after we removed it from the module. We couldn't find any obvious contact points, because it seems it did not |
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Thursday, November 03, 2022, 13:15, David Wang, Conditioning Station, Standard Operation, TM2, UCx#40, HS line helium pressure test. TM4 with UCx#40at TCS.
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| Helium 70 psi. tested 5minutes at base leak rate 0.9 xE09 atm.cc/sec on HS line. No leak. |
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Thursday, November 03, 2022, 10:08, Travis Cave, Spent Target Vault, Standard Operation, , UC#39, Spent Target Move
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The spent UC#39 target (pail #276) was removed from the north hot cell and place in the spent target vault (spot 4B) it was 14.4 mSv/hr when removed
from the north hot cell. See attached PDF for further details. |
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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 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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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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Wednesday, October 19, 2022, 12:04, Carla Babcock, Conditioning Station, Repair, , , TCS:TBHT taken as replacement for ITE:TBHT
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During the last ITE run with the SiC#44 target, the ITE:TBHT controls card was fried twice. The first time we put in our spare, and the second time we
just continued to run without controls readback. For the C#4 run starting Oct. 19, we used the conditioning station supply. As soon as one of the other
supplies is fixed, we will install it in the conditioning station. The equipment list (https://triumfoffice365-my.sharepoint.com/:x:/g/personal/cbabcock_triumf_ca/EQPffP4p1P9JqEDWIHGRPfsBVDSQjMCv-M8ZNg4ngkyGHw?e=fnLVYe) |
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Wednesday, October 19, 2022, 12:00, Carla Babcock, North Hot-Cell, Standard Operation, TM4, SiC#44, PIE on SiC#44
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Conducted PIE on SiC#44, which failed online. It had a cathode short, a target short and an anode short by the time we called the experiment off. In
the post irradiation examination, two clear marks where the target legs touched the heat shield were found (see attachments 1 and 2). No marks were found
to indicate where the cathode short would have been. The fibreglass sheath covering the anode wire where it passes over top of the coil was destroyed, |
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Monday, October 17, 2022, 08:07, David Wang, ITE/ITW, Repair, TM4, , A small leak on target station secondaryvacuum back up line by ITH MP1S.
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A small leak in target station secondary vacuum back
up line is observed. It affects ITH CG2S,CG1S and CG4SA. Current draw on TP1s and TP4S is getting higher(above 1A) because of it. An internal leak in
ITH MP1S is suspected by first round investigation. Close watching on system and further investigation are needed.
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Thursday, October 13, 2022, 09:32, Travis Cave, Spent Target Vault, Standard Operation, , SiC#44, Spent Target Move
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Spent target move done. The SiC#44 was moved from the north hot cell to the spent target vault. It was placed in pail#275 and placed in spot#4A.
It was 42.6mSv/hr when removed from the north hot cell. See attached PDF for further details about the vault.
Please note we will only have two free spots in the vault at the start of the |
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Tuesday, October 11, 2022, 12:39, Frank Song, ITE, Standard Operation, TM4, C#4, Module Connection
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| TM4 with Target C#4 was connected in ITE. |
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Friday, October 07, 2022, 14:46, Adam Newsome, South Hot-Cell, Development, , , Addition of lift table to E-stop circuit
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A modification was made to integrate the hot cell's lift table into the E-stop circuit. See work permit I2022-10-07-1
The E-stop mounted on the right side of the small enclosure adjacent to the operator station will now serve to stop the lift table's up and down
motion, as well as the turntables up/down and CW/CCW motions. Functionality was checked by B. Webster (electrical services) and A. Newsome. |
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Wednesday, October 05, 2022, 09:31, David Wang, Conditioning Station, Standard Operation, TM4, C#4, HS line helium pressure test. TM4 with C#4 at TCS.
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| TM4 HS line helium pressure test is done. 70psi helium pressure@ 3XE-8 atm.cc/sec . No leak. |
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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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Monday, October 03, 2022, 14:58, Matthew Gareau, North Hot-Cell, Repair, TM4, SiC#43 and C#4, Loose multipin guide pin
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Today while I was removing the SiC#43 it was noticed that the multipin guide pin was loose.
This made it difficult to remove the target, and the multipin shoulder bolts removal was required.
With the loose pin it was not possible to attach the multipin for the target C#4. |
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Monday, October 03, 2022, 14:28, Keith C Ng, Assembly/Bench Test, Maintenance, , , ITA2826 rev E assembly
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A fully built steerer sub assembly ITA2826 revision E was boxed and sealed and put on rack storage in ISAC B2 South Hot Cell area. It is contained in
a blue bin and green tag.
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Monday, October 03, 2022, 09:42, Frank Song, ITE, Standard Operation, TM4, Sic#44, module disconnection
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| TM4 with SiC@44 was disconnected in ITE. |
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Wednesday, September 28, 2022, 13:15, Matthew Gareau, North Hot-Cell, Maintenance, , , topped up the NHC window oil through the oil expansion tank
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Myself and Maico were able to top up the NHC window oil.
The oil was filled through the expansion tank
- the Nitrogen line closed and the Nitrogen pressure valve was disconnected to ensure that no oil would go in to them. |
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Wednesday, September 28, 2022, 12:58, Matthew Gareau, North Hot-Cell, Repair, , , Chad repaired the right operator side manipulator
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On 26/Sept/2022
Chad disassembled the right operator side manipulator, and noticed that gears in the handle were quite tight especially when compared to the left
operator side manipulator. |
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