 Friday, November 29, 2019, 13:10, David Wang, ITE, Standard Operation, TM2, SiC 39# febiad, TM2 SiC#39 connection check list. 
|
TM2 has been connected in ITE. All turbo-pumps are started. |
|
Tuesday, November 19, 2019, 13:41, David Wang, ITE, Standard Operation, TM2, SiC 38# febiad, TM2 SiC#38 connection check list.
|
TM2 was connected in ITE 12th Nov. attach checklist |
|
Wednesday, November 27, 2019, 13:46, David Wang, Conditioning Station, Standard Operation, TM2, SiC 38# febiad, TM2 SiC #38 disconnection checklist.
|
TM2 was disconnected in ITE yesterday. |
|
Tuesday, August 08, 2023, 12:59, David Wang, ITW, Standard Operation, TM2, SiC #6, TM2 SiC#6 dhas been disconnected in ITW
|
TM2 SiC#6 has been disconnected in ITW. See check list |
|
Wednesday, June 19, 2024, 14:16, David Wang, South Hot-Cell, Standard Operation, TM3, SiC #46, Tm3 electrical check with SiC#46 target at SHC
|
Tm3 electrical check with SiC#46 target and HS line helium spray check at SHC. were done. everything is good. see attachment. |
|
Tuesday, June 25, 2024, 11:59, David Wang, ITE, Standard Operation, TM3, SiC #46, Tm3 has been moved from TCS to ITE.
|
Tm3 has been moved from TCS to ITE. the move is smooth. |
|
Tuesday, June 25, 2024, 11:59, David Wang, ITE, Standard Operation, TM3, SiC #46, Tm3 has been moved from TCS to ITE.
|
Tm3 has been moved from TCS to ITE. the move is smooth. |
|
Thursday, August 08, 2024, 11:41, David Wang, South Hot-Cell, Standard Operation, TM3, SiC #46, Tm3 was moved from ITE to TCS this Tuesaday, then to SHC this morning.
|
Tm3 was moved from ITE to TCS this Tuesday, then to SHC this morning. Both moves are successful. |
|
Thursday, August 08, 2024, 13:58, David Wang, South Hot-Cell, Standard Operation, TM3, SiC #46, TM3 SiC#46 electrical check at SHC with target on (After operation)
|
ABCD is short to 60KV bias. Othjer are ok. see attachment.
Found afterwards that this short was due to sparking through the multipin wire insulation where the wires pass behind the TBHT block "C". See fault 17265. |
|
Thursday, August 11, 2022, 09:10, David Wang, Conditioning Station, Standard Operation, TM4, SiC #44, HS line helium pressure test. Gas line fitting on module top and gas line leak check.
|
HS line helium pressure test is done at TCS. No leak. I also leak checked gasline adapter and fittings on TM4 top. No leak. 1/4 copper gas line between module and ITE was leak checked yesterday. It is good. |
|
Thursday, March 05, 2020, 07:16, David Wang, South Hot-Cell, Standard Operation, TM2, SiC #39, TM2 SiC #39 post run electrical checklist
|
Electrical check result is fine. See attachment. |
|
Friday, March 06, 2020, 09:35, David Wang, Spent Target Vault, Standard Operation, , SiC #39, Spent target SiC#39 removal from SHC to storage vault.
|
Spent target SiC#39 is removed from SHC to storage vault at 4C in pail #227.The move is successful. Note:The small aluminum block holding wire on pail lid could be contaminated by SHC manipulator during the lid installation in SHC. |
|
Tuesday, June 02, 2015, 14:32, David Wang, South Hot-Cell, Standard Operation, TM4, SiC #31, Leak check on TM4 HS water line with new SiC #31 target. at SHC
|
Chad and I leak checked TM4 HS water line with SiC #31 target installed. leak rate:0.0xE-9atm.cc/sec. No leak. The line will be helium pressurized at CS later.
2015-06-03, helium pressure test the line at CS. 70psi 3 minutes. leak rate 0.0xE-9 atm.cc/sec. No leak. See attachments |
|
Tuesday, June 02, 2015, 14:39, David Wang, Conditioning Station, Standard Operation, TM4, SiC #31, TM4 and CS turbo- pumps are started .
|
TM4 and CS turbo-pumps are started this afternoon. Everything is good so far. |
|
Wednesday, June 03, 2015, 13:51, David Wang, Conditioning Station, Standard Operation, TM4, SiC #31, TM4 is connected at CS
|
TM4 has been connected at CS. CS HV cover is installed.I made a pair of new cooling lines for TM window cooling at CS. The TM4 containment box window cooling line is connected to the HVC spare circuit now. I checked water flow visually, and it is good. The TM4 is ready for conditioning.See attachment for window cooling modification.
|
|
Wednesday, June 10, 2015, 11:49, David Wang, ITE, Standard Operation, TM4, SiC #31, TM4 has been connected in ITE
|
Dan and I connected TM4 in ITE. At this stage, water is supplied to TM4 only. We checked the TM4 water signals from electrical room.They are good. The turbo-pumps will be started today once the roughing is done. |
|
Friday, June 19, 2015, 11:52, David Wang, ITE, Standard Operation, TM4, SiC #31, 5 Shielding blocks have been transferred from ITW to ITE.
|
5 shielding blocks have been transferred from ITW to ITE. The ITE is configured to take proton beam. |
|
Monday, July 07, 2014, 14:45, Grant Minor, ITE, Maintenance, TM3, SiC #30, FEBIAD gas line check
|
There were some problems this morning with provision of FEBIAD gas to the the target at ITE. It was suspected that the gas line was improperly connected to the module, or that the valves at the module were not opened.
Remote Handling was asked to open the HV cover on TM3 at ITE and check the connection of the FEBIAD gas line. Grant Minor, Maico Dalla Valle, Dan McDonald, and Anders Mjos entered the Target Hall before lunch on Work Permit I2014-07-07-1.
Maico entered ITE with suit and respirator, disengaged / disconnected the interlocks and removed the HV cover. He inspected the FEBIAD gas line and found that it was properly connected, and that the valves were both open. The gas line is shown in the attached image, with both valves marked in red.
Grant and Anders went into the electrical room to examine the supply gas bottle and supply circuit, and found that the supply gas pressure to the regulating valve was low. It was concluded that the problem was not at the Target Module / Target Station.
Grant returned to the Target Station and instructed Maico to replace the HV cover. After this was done, Grant confirmed with Jon Aoki over the phone that the interlock switch signals were both reading "OK".
Friedhelm Ames made an entry in today's ISAC Ops e-log regarding the supply pressure to the regulating valve.
ISAC E-log
|
|
Thursday, July 25, 2013, 10:08, David Wang, Conditioning Station, Standard Operation, TM4, SiC #29, TM4 HS helium pressure test andTM4 connection at CS
|
Bevan and I did a helium pressure test on TM4 HS water circuit at CS. The leak detector is pumped to the bottom scale(E-9 atm.cc/sec and E-4torr). We applied 70 psi helium to the HS circuit for 3 minutes . No response had been found. I also leak checked IG1 flange which was replaced yesterday. It is good. We connected the TM4 to CS and put the HV cover on. The water cooling system will be started soon. |
|
Thursday, June 18, 2020, 13:25, David Wang, ITE, Standard Operation, TM4, P2N test., Disconnect TM4 in ITE.
|
TM4 has been disconnected in ITE. Vacuum pumps and gauge are not disconnected yet. |
|