 Wednesday, May 08, 2013, 10:12, chad fisher, South Hot-Cell, Repair, TM3, , TM3 9 pin wiring removal ![IMG_1055[1].JPG](attachment.png "IMG_1055[1].JPG")
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| The 9 pin wiring has successfully been removed from TM3. |
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Thursday, September 08, 2016, 16:30, David Wang, Conditioning Station, Repair, TM3, , TM3 vacuum system have been connected at TCS.
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start of roughing now.
start of TCS and TM3 turbo-pumps. Everything is good so far. |
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Wednesday, November 30, 2016, 16:31, David Wang, Conditioning Station, Repair, TM3, , TM3 vacuum system have been connected at TCS.
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| All water circuits are by passed on the top of TM3. Water pumps and vacuum turbo- pumps are started. Everything is ready for TM3 camera sparking check. |
 Monday, December 05, 2016, 10:04, Aurelia Laxdal, Conditioning Station, Repair, TM3, , TM3 vacuum system have been connected at TCS.
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David Wang wrote:
All water circuits are by passed on the top of TM3. Water pumps and vacuum turbo- pumps are started. |
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Friday, December 09, 2016, 18:05, Aurelia Laxdal, Conditioning Station, Repair, TM3, , TM3 vacuum system have been connected at TCS.
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Aurelia Laxdal wrote:
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Monday, July 18, 2016, 14:14, David Wang, Conditioning Station, Repair, TM3, , TM3 leak checked at TCS
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Last Friday July-15, TM3 was leak checked at TCS. All air to vacuum seals on service cap are good. Helium pressure test on TM3 water lines(except
GE, HS, and Window) were done. Leak detector has no response at 0.0xE-9 atm.cc/sec. They are leak free. |
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Tuesday, July 19, 2016, 14:35, Aurelia Laxdal, Conditioning Station, Repair, TM3, , TM3 leak checked at TCS
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David Wang wrote:
Last Friday July-15, TM3 was leak checked at TCS. All air to vacuum seals on service cap are good. Helium pressure |
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Monday, September 12, 2016, 09:25, David Wang, Conditioning Station, Repair, TM3, , TM3 leak checked at TCS
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After blue insulators replacement, TM3 service cap are leak checked. LD base leak rate 0.0xe-9 atm.cc/sec. I sprayed lots helium on all blue insulator
seals. No leak has been found. Double checked them again, and got same result. All other seals on top of TM3 also have been checked. They are leak free.
OVEN, TUBE, MSP, COIL, and EE water lines are pressurized with 70 psi helium for 3minutes each. They are good also. |
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Thursday, June 11, 2020, 12:36, David Wang, Safe Module Parking, Repair, TM3, , TM3 containment box and service tray field measurement.
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At 15cm distance: Containment box window 21msv maximum.
Service tray 8.0msv maximum.
At 0.5 meter
distance 360degree rotation: containment box high 10msv, low 4.3msv.
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Friday, June 29, 2018, 10:15, chad fisher, South Hot-Cell, Standard Operation, TM2, , TM2 work and target install
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On Thursday, June 29th the containment box of TM2 was removed and the optics tray re-installed and reconnected. The box was then re-installed.
Friday the window waterlines were leak checked, Nb target installed (with new fasteners, high current torqued to 130 in*lbs) target leak and electrical
checked and containment box cover installed with new fasteners. |
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Monday, October 04, 2021, 09:33, Frank Song, North Hot-Cell, Standard Operation, TM2, C#3, TM2 with target connection test
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| the test was done when TM2 sit on NHC. |
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Monday, January 09, 2023, 14:19, Frank Song, ITW, Standard Operation, TM2, UCx#40, TM2 with UCx40 disconnection in ITW
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| TM2 with target UCx40 was disconnected in ITW and moved to NHC. |
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Tuesday, August 13, 2024, 14:23, David Wang, ITE, Standard Operation, TM3, Ta#67., TM2 with Ta#target has been moved from SHC to ITE.
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| TM2 with Ta#target has been moved from SHC to ITE. the move is smooth. |
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Tuesday, July 19, 2022, 11:47, Frank Song, ITW, Standard Operation, TM2, SiC#43 Febiad, TM2 with SiC#43 disconnected in ITW
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| the module was disconnected in pit and moved to NHC. |
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Friday, September 21, 2018, 10:07, David Wang, ITW, Standard Operation, TM2, SiC nano, TM2 with SiC nano target was has been connected in ITW.
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| Tm2 with SiC nano has been connected in ITW. See attachment for checklist |
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Monday, March 18, 2019, 07:23, David Wang, Conditioning Station, Repair, TM2, , TM2 window line helium test
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New seals with a blank off cap are installed on TM2 window line water block. The seals are checked at TCS with 70 psi helium for 5 minutes
with LD at 0.0xE-9atm/cc.sec. No response on LD during test. Seals are good. |
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Wednesday, May 30, 2018, 09:51, David Wang, Conditioning Station, Repair, TM2, , TM2 water lines helium pressure test at TCS.
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I did a helium pressure test on TM2 water lines at TCS. We will remove the TM2 source tray soon so this test is a reference check for future new source.
The result:
Helium 70 psi, 2 minutes to each circiut. Leak detector base LR.0.0x e-9atm.cc/sec, base pressure 0.0x e-4torr |
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Monday, January 28, 2019, 10:41, David Wang, Conditioning Station, Repair, TM2, , TM2 water lines helium pressure test at TCS
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leak detector base LR: 0.0Xe-9atm.cc/sec. helium 70 psi. test time : 3 minutes for each circuit.The results in atm.cc/sec are Ta+(A):1.8 XE-8.
TA-(B):0.0xE-9. Tu-(C):1.2XE-7. TU+(D):1.6XE-7. Coil 2 (PQ):0.0XE-9. Coil 1 (RU):0.0XE-9. MSP:2.2XE-7. EE:1.0XE-7. HS:N/A. Window:5.8XE-9 |
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Thursday, April 14, 2016, 09:46, Anders Mjos, Conditioning Station, Standard Operation, TM2, , TM2 water leak test
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Thursday, April 14, 2016, 07:50: RGA on
Friday, April 15, 2016, 08:09 : Ratio between water and air is higher than normal (indicating possible air leak). See attachment. 3.5 more
H2O than N2. (Ratio in TM3 Nov 2015 was 82:1) |
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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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