 Tuesday, May 02, 2017, 18:33, Aurelia Laxdal, South Hot-Cell, Repair, TM3, no target, TM3 HV tests at atmosphere for Each Line(s) after the Fiber Glass removal May 2, 2017
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Today a HV test at atmosphere was performed for Each Line(s), while floating the other lines. THIS TEST AT ATMOSPHERE IS THE FIRST ONE AFTER THE FIBER
GLASS WAS REMOVED.
Please note: |
Tuesday, May 02, 2017, 13:49, Travis Cave, Spent Target Vault, Standard Operation, , , Spent Targets moved 
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Five spent targets have been moved from the target storage vault to the mini vault in preparation for Thursdays loading of the F-308s. See attached for
the list of targets in the mini vault, and the new status of the storage vault. |
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Tuesday, May 02, 2017, 09:48, Isaac Earle, North Hot-Cell, Development, , , NHC polycarbonate window cover panel installed
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The window cover panel has been installed on the hot side of the NHC shielding window according to drawing IRH1638. It was necessary to drill
and tap a hole in the steel frame first to achieve proper grounding for stud welding. The strength of all studs were checked by installing a nut
on the stud tightened against a block up against the steel frame, which was then torqued to a minimum of 10 ft*lbs. For the final installation the |
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Monday, May 01, 2017, 13:11, David Wang, South Hot-Cell, Repair, TM3, , Electrical Check on TM3 after fibergalss is moved in SHC.
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RU( coil 1), F (anode), and 60kv bias(HS, Gasline, and MSP) are shorted together. Other lines are good. They are measured between individual
line each other @500V. The megga showed OL. All of them to ground are OL @500V as well. EL is grounded during check. |
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Monday, May 01, 2017, 12:32, David Wang, Crane, Repair, , , TH crane burning smell
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TH crane burning smell showed again this morning. It appeared after 1-1.5 hours of continuously using during the F308 flasks moving in TH.After a certain
time of using I think the brake gap is reduced because of thermal expansion. The main hoist and brakes work fine still. We knew these brakes gap
are tight especially on west side. So, It is not surprised that this burning smell appeared again. It does not affect the safe of crane use in my view. |
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Monday, May 01, 2017, 08:53, chad fisher, South Hot-Cell, Repair, TM3, , Fiberglass removal
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| Fiberglass, capton tape and tie straps have been removed from TM3. |
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Sunday, April 30, 2017, 20:57, Aurelia Laxdal, South Hot-Cell, Repair, TM3, no target, TM3 May 1-15, 2017 Tentative Schedule at the SHC and TCS
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| Please see attachment for TM3 May 1-15, 2017 Tentative Schedule at the SHC and TCS. |
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Friday, April 28, 2017, 12:04, Anders Mjos, Conditioning Station, Maintenance, , , MP1 problem
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TCS:MP1 was tripping of intermittently yesterday. It was found by Dave Morris that the current sensor was not set correctly causing the pump on status
to flicker at times. Dave adjusted the settings yesterday. The system should be operational and is currently running normally. |
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Thursday, April 27, 2017, 19:59, Aurelia Laxdal, South Hot-Cell, Repair, TM3, no target, TM3 HV tests at atmosphere for Each Line(s) April 27, 2017
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Today a HV test at atmosphere was performed for Each Line(s), while floating the other lines.
Please note the Einzel Lens line (Y) was grounded.
Tests performed: |
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Thursday, April 27, 2017, 16:58, Isaac Earle, North Hot-Cell, Development, , , Right side NHC manipulator installed
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Installation of the NHC right side manipulator was completed yesterday. The three piece manipulator was assembled in the module assembly
area on the manipulator cart which was then craned through the hatch to the NHC service area (the slave end had to be removed for it to fit through the
hatch). The installation went relatively smoothly except for the second (cold side) piece of lead shielding around the thru tube which would not |
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Wednesday, April 26, 2017, 17:55, Aurelia Laxdal, South Hot-Cell, Repair, TM3, no target, TM3 Schedule updates at the South Hot Cell and CS
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Please see TM3's Updated Schedule (the current schedule) at the SHC and TCS.
For the record I am uploading TM3's Initial Schedule at the SHC and TCS. |
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Wednesday, April 26, 2017, 17:37, Aurelia Laxdal, South Hot-Cell, Repair, TM3, no target, TM3 HV tests at atmosphere Pictures from April 19-21, 2017
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Please see the first two pictures of the HV test at atmosphere done on April 19.
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Thursday, April 13, 2017, 10:32, chad fisher, South Hot-Cell, Repair, TM3, , TM3 Lower Service Tray Video Inspection
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A video inspection of the lower service tray was performed this morning. Camera was inserted upwards into the service tray/service chase from the containment
box. One potential spark mark was identified as well as epoxy not flush with insulator. Fiberglass does not extend into service tray/chase much and does
not look, from initial inspection that it will be too difficult to remove. |
 Wednesday, April 26, 2017, 16:52, Aurelia Laxdal, South Hot-Cell, Repair, TM3, , TM3 Lower Service Tray Video Inspection
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chad fisher wrote:
A video inspection of the lower service tray was performed this morning. Camera was inserted upwards |
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Wednesday, April 26, 2017, 13:35, chad fisher, South Hot-Cell, Repair, TM3, , TM3 containment box removed
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| the containment box has been removed from TM3. |
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Wednesday, April 26, 2017, 10:40, Travis Cave, South Hot-Cell, Standard Operation, TM3, no target, Module move
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| TM#3 has been moved from the north east silo to the south hot cell. |
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Wednesday, April 26, 2017, 10:24, David Wang, ITW, Standard Operation, TM2, , TM2 ITW
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TM2 was moved and connected in ITW yesterday afternoon. After roughing down, ITW turbo pumps are started. ITW TP4 can not be started to full speed. ISAC
ops kept it at low speed mode with less than 1.0A current draw on pump. ITW IG1s shows red as well. I will take a look on them today when beam is off.
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Wednesday, April 26, 2017, 08:28, chad fisher, South Hot-Cell, Repair, TM3, , TM3 progress and manipulators
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| containment box was re-installed onto TM3 on Monday, Left manipulator may be showing signs of eminent handle or tong cable failure. |
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Tuesday, April 25, 2017, 19:35, Grant Minor, Crane, Repair, , , ISAC Target Hall Crane - West Hoist Brake Rattle
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Normal
0
false
false
false
EN-US
X-NONE
X-NONE
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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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Monday, April 24, 2017, 16:06, David Wang, South Hot-Cell, Repair, TM2, , Crane main hoist strane noise when lifting up TM2
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When lifting up TM2 (20000lbs) this afternoon, TH crane has a strange noise on main hoist. The module was lift up less than 1 feet.when strange
sound was noticed. The module move was stopped right away,and module was lowed back to SHC. The strange noise was confirmed later with SEG
block six inches lifting up. Gordon crane technician will be here to tomorrow morning to investigate the problem. |
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