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  RH-ISAC, Page 129 of 141  Not logged in ELOG logo
Entry  Monday, May 27, 2013, 10:37, Bevan Moss, Conditioning Station, Maintenance, TM4, , Cooling Systems topped off 

Rob walker has flushed and refilled the primary side of the system (note the water still looks nasty). This morning the primary side of system needed to be bled as there were air pockets. Also TK2 had reached its low point and needed to be topped up.

Entry  Monday, March 25, 2013, 09:35, Bevan Moss, Conditioning Station, Standard Operation, TM4, CS Test Target #1, Cooling Package and Vacuum Stopped 

 The cooling package and vacuum was stopped today at 9:26 so the module can be move.

Entry  Thursday, March 14, 2013, 10:04, Bevan Moss, Conditioning Station, Standard Operation, TM4, CS Test Target 1, Cooling Package Started Cooling_system_start.JPGCooling_System_start_3_min.JPG

 The cooling package was started at 10:00 today. See attached picture. There is another snap shot at 10:03.

    Reply  Thursday, March 14, 2013, 11:56, Bevan Moss, Conditioning Station, Standard Operation, TM4, CS Test Target 1, Cooling Package Started Cooling_package_1155.JPG

Bevan Moss wrote:

 The cooling package was started at 10:00 today. See attached picture. There is another snap shot at 10:03.

 The conductivity of the cooling package is above 5Mohm which is the minimum limit for the PS. This was achieved at 11:55. See attached picture.

Entry  Monday, April 22, 2013, 11:31, Bevan Moss, Conditioning Station, Standard Operation, TM3, N/A, Cooling Package Started 

 Cooling Package was started at 9:25 this morning inlet conductivity is 0.08 Mohm at 22.9C. Resistance reached 5.33 Mohm by 11:30

Entry  Monday, October 21, 2013, 10:52, Bevan Moss, Conditioning Station, Standard Operation, TM4, , Cooling On and Electrical Connections Made 

 The electrical connection have been made and cooling package was started at ~10:50am today

Entry  Friday, July 03, 2015, 09:27, Anders Mjos, Conditioning Station, Development, , , Controls working on access control in EPICS 

 Some reboots will be done.

Entry  Wednesday, October 22, 2014, 13:05, Anders Mjos, Conditioning Station, Maintenance, , , Controls upgrade on TCS 

 See work permit for details

Entry  Tuesday, February 19, 2019, 10:20, chad fisher, South Hot-Cell, Repair, TM2, , Containment box removed 

Containment box has been removed from TM2 in preparation for source tray removal. I will walk Aaron through removal of the optics tray today also.

Entry  Friday, May 10, 2013, 09:26, chad fisher, South Hot-Cell, Repair, TM3, , Containment box reinstalled IMG_1062[1].JPGIMG_1063[1].JPG

the containment box has been reinstalled onto TM3. After electrical checks it is ready to move to the conditioning station...for electrical tests.

Entry  Friday, February 07, 2020, 08:05, chad fisher, South Hot-Cell, Development, TM4, , Containment box off for IGLIS 

The containment box has been removed from TM4 in prep for the IGLIS wiring job.

Entry  Friday, March 05, 2021, 09:12, Matthew Gareau, North Hot-Cell, Development, TM3, , Containment box door removal and swivel arm test Containment_door_arm_testing_on_TM3.jpg

First thing I entered into the NHC to install to the target kart mounting clip, and remove excess tools and materials from the hotcell

After the TM3 without a target was lowered into the NHC.

Once inside, with the use of the manipulators, I was able to remove the containment box door, place it on the swivel arm, move the arm out of the way, after the door was return to the containment box and reattached.

Containment_door_arm_testing_on_TM3.jpg

Entry  Wednesday, September 25, 2013, 06:59, maicodallavalle, South Hot-Cell, Standard Operation, TM3, , Containment box cover 

The containment box cover has had all  the bolts installed and all bolts were checked with a mirror. TM3 has been raised and is ready for the last electrical  test before  it goes to the conditioning station.

Entry  Tuesday, September 17, 2013, 14:36, Bevan Moss, South Hot-Cell, Standard Operation, TM3, , Containment Box has been removed 

 The containment box has been removed. Tomorrow the wiring harness will be installed.

Entry  Friday, May 01, 2015, 08:27, chad fisher, South Hot-Cell, Repair, TM2, , Containment Box Removal 

Containment box has been removed in preparation for wire replacement.

Entry  Wednesday, March 27, 2013, 11:49, David Wang, ITE, Standard Operation, TM4, Sic LIS-RFQ , Connected TM4 in ITE 

TM4 has been reconnected to ITE after the module moving. The roughing is started . The water will be supplied to ITE after  testing  the water  pumps . The water interlock check will be done on next week also.

Entry  Tuesday, June 24, 2014, 15:14, Anders Mjos, South Hot-Cell, Standard Operation, TM3, TiC#4, Conductor insulator broken close to right TGHT terminal TiC#4_Broken_Insulator.pdf

When the Containment Box was opened today by Chad for a target change, we found the conductor insulator block B (ITD0054) to be broken close to the right TGHT terminal. Chad was nevertheless able to remove the target. See DocuShare and attached file for photos.

An attempt to replace the insulator will be made tomorrow with a spare.

A small sticky piece, likely off plastic material, was found next to the left main source tray insulator. The piece was removed from the Containment Box. See link above and attachment for photos.

    Reply  Wednesday, June 25, 2014, 12:49, Anders Mjos, South Hot-Cell, Standard Operation, TM3, TiC#4, Conductor insulator broken close to right TGHT terminal ITD0052C_revB.pdf

Anders Mjos wrote:

When the Containment Box was opened today by Chad for a target change, we found the conductor insulator block B (ITD0054) to be broken close to the right TGHT terminal. Chad was nevertheless able to remove the target. See DocuShare and attached file for photos.

An attempt to replace the insulator will be made tomorrow with a spare.

A small sticky piece, likely off plastic material, was found next to the left main source tray insulator. The piece was removed from the Containment Box. See link above and attachment for photos.

 The two insulators ITD0053 and ITD0054 was replaced this morning by Chad. Photos on DocuShare. All bolts torqued with torque wrench see attached PDF for values.

Entry  Tuesday, February 11, 2025, 10:36, chad fisher, South Hot-Cell, Repair, TM2, , Conductor Block Insulator Replacement Image_(12).jpegImage_(13).jpegImage_(14).jpeg

Ceramic conductor blocks ITD0053 and ITD0054 were replaced on TM2. Initially, only ITD0053 was to be replaced but after removing it it was noticed that ITD0054 (the larger conductor block behind it) was also broken, fractured through the helicoil that retained ITD0053 (see attached picture).

Both the old 53 and 54 fell into multiple pieces upon removal (see attached photo).

Fasteners holding 53 and 54 to the mounting plate and each other had loose washer on them. I have never seen this done before and, after checking drawing ITA3560 (extraction column Assembly) and confirming they have not been called out, I removed them before reinstalling.

 

Entry  Tuesday, October 01, 2019, 16:30, Anders Mjos, Conditioning Station, Standard Operation, TM2, Ta#58, Conditioning of Ta#58 

Tuesday, October 01, 2019, 15:15: Started roughing.

Tuesday, October 01, 2019, 16:30: Started TPs

Tuesday, October 01, 2019, 16:34: All TPs at speed


Conditioning completed over the weekend by RIB operations. The shutter was left closed on the module, so no beam could be seen on the FC. Conditioning otherwise OK.

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