 Tuesday, June 18, 2013, 14:00, chad fisher, South Hot-Cell, Development, TM3, , Mock-up testing / water block connections
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The testing of the mock-up and tooling has commenced.
Source tray mock-up has been driven into the mock-up and the first two water block connections have been made; the first with the torque limiting
T-handle tool and the second with the torque limiting air rachet attachment. Both seem to work well, although achieving the required torque with |
Thursday, May 09, 2013, 10:13, chad fisher, South Hot-Cell, Development, , , Mock-up Progress ![IMG_1056[1].JPG](attachment.png "IMG_1056[1].JPG")
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The source tray for the mock-up has been setup for waterline bending and soldering/brazing.
Thanks to Travis for finding the photos for the TM3 rebuild that took place in the anteroom in 09' and Maico and Dan for the support in ironing
the issues with the source tray side soldering issues. |
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Friday, June 21, 2013, 09:26, chad fisher, South Hot-Cell, Development, TM3, , Mock-up Leak Check Results
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The Mock-up has been leak tested after the remote connection of the water blocks and is leak tight!
Thanks everybody who contributed to its success. |
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Wednesday, June 19, 2013, 08:15, chad fisher, South Hot-Cell, Development, TM3, , Mock up water block connections
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All water block connections on the mock-up have bben achieved. It is now ready for leak checking.
The front half of the water block jig proved extremely difficult to remove. |
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Thursday, September 23, 2021, 19:04, Adam Newsome, Spent Target Vault, Development, , , Mini-Storage: Remote Capability
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Remote capability was added for the mini-storage door control. The control signals originate from the Opto 22 Module box that is used for the SMP remote
control (this is located just above the storage vault).
The controls signal assignment document has been updated and can be found in C:\PDM Vault\PDM_Vault\_models\isac\isac1\wpn-3919 - safe module parking\Electrical |
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Wednesday, August 11, 2021, 11:15, Adam Newsome, Spent Target Vault, Development, , , Mini-Storage: Cable track for e-chain installed
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A cable track was installed between the mini-storage vault and the silos, for the purpose of implementing a retractable cable chain (e-chain). This will
allow for cables to be managed during door opening/closing, so that remote control operation of the door will be possible in the future. See Work Permit
I2021-08-11-2 (Aug 11) |
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Monday, May 08, 2017, 14:46, Travis Cave, Spent Target Vault, Maintenance, , , Mini Vault Door
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Mini Vault Door as some difficulty over coming a small hump on its track. To open the door one needs to give the door a slight tug while
it is opening to over come this hump. |
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Friday, July 28, 2023, 10:21, Adam Newsome, Spent Target Vault, Maintenance, , , Mini Storage Vault: Bearing Lubrication
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The bearings on the mini storage vault were lubricated. It is suspected that this has never been done. It is suggested that this be performed every two
years.
A draft procedure will be created for this job, but at a high level, this process involves: |
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Tuesday, August 01, 2023, 09:06, Adam Newsome, Crane, Development, , , Measuring Tape and Camera Removed from Target Hall Crane
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In an effort to clean up the camera installation on top of the ISAC target hall crane to resolve a fault, the position measuring tape and its associated
camera were removed from the target hall crane on July 31, 2023.
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Thursday, June 11, 2015, 13:11, chad fisher, Assembly/Bench Test, Repair, TM2, , Measurements beyween ground Plane and HV TM2 Source tary
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I've taken measurements between HV and ground circuit on TM2 source tray as instructed.
At their closest points:
Heat Sheild to Ground Electrode 0.445" |
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Tuesday, May 21, 2013, 11:52, Bevan Moss, Conditioning Station, Standard Operation, TM3, No Source Tray, May 16th Long HV conditioning
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On May 16th 2013 the module was HV conditioned all day. As a result the maximum stable voltage has been increased to about 47kV (~4kV more than last
test). A maximum voltage of 49kV was achieved but the module was very unstable. Attached is the data from the testing. Note that occasionally the sparking
caused the PS to reset, it was turned back on and the voltage increased back to what it was (or lower) quickly. |
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Monday, November 27, 2023, 12:01, chad fisher, South Hot-Cell, Maintenance, , , Manipulator tong cable and wrist replacement
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Broken tong cable on SW manipulator (serial #8106) of SHC was replaced today.
Following ISAC Hot Cell entry procedure, Document 157554, SHC was entered and wrist and tong cable were replaced with a pre-run/assembled wrist,
cable and tong. It is standard to try and pre-make/load a new cable into a spare tong assembly to reduce time spent in the HC. This marks the first time |
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Tuesday, October 21, 2014, 08:55, chad fisher, South Hot-Cell, Repair, , , Manipulator repair
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| The east manipulator handle has been adjusted and is ready for use. |
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Wednesday, April 17, 2019, 12:03, chad fisher, South Hot-Cell, Repair, , , Manipulator repair
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| Broken handle cable of east manipulator has been replaced and manipulator is operational again. |
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Thursday, August 18, 2016, 13:57, chad fisher, South Hot-Cell, Maintenance, , , Manipulator maitenance
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South hot cell was entered to check to replace cable if needed. Wrist cable showed no signs of fraying or broken strands.
A tong with new cable pre-installed is now in the hot cell for next time this job needs to be done. There is also another spare tong cable not
installed in a tong located in the box of manipulator repair equipment located inside the hot cell. |
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Wednesday, October 21, 2015, 09:49, chad fisher, South Hot-Cell, Repair, , , Manipulator handle repair
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Rebuild handle of manipulator serial 7986 (currently in the east position) and replaced broken snap ring 5555-18h on west side of the handle underneath
motion switch. |
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Friday, June 29, 2018, 10:12, chad fisher, South Hot-Cell, Maintenance, , , Manipulator Tong Cable Replacement
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Tuesday, June 26 the broken tong cable was replaced on the west manipulator in the south hot cell. Wednesday the tong cable was preemptively replaced
on the east manipulator of the south hot cell. |
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Monday, October 24, 2016, 10:10, chad fisher, South Hot-Cell, Repair, , , Manipulator Repair Complete
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| Maico entered the hot cell and re-strung the skipped cable back onto the pulleys this morning. Manipulator is now operational. |
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Friday, May 17, 2013, 10:04, chad fisher, South Hot-Cell, Repair, , , Manipulator Repair
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| Manipulator has been sucessfully repaired. Recieved 0.19 mSv. Took Approx. 10-20 minutes |
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Monday, October 20, 2014, 14:18, chad fisher, South Hot-Cell, Repair, , , Manipulator Repair
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The broken cable on the east manipulator has been replaced.
The handle will need some adjustments which will take place first thing tomorrow. |
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