Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  RH-ARIEL, Page 1 of 5  Not logged in ELOG logo
  ID Datedown Author Category Type Subject Text Attachments
  82   Wednesday, January 15, 2025, 13:52 Albert KongHot Cell 1DevelopmentAPTW Front End VCR Gasket SelectionToday RH (CF and AK) agreed upon using
the following style of gaskets for the ARIEL
front ends:
 IMG_0960.JPEG 
  81   Wednesday, January 15, 2025, 13:23 Albert KongHot Cell 1DevelopmentAPTW Front End Power Busbars Stabuli Connector ExchangeWe successfully performed a removal and
replacement of a power busbar stabuli connector
on the front end plate where the HTV connects
 Jan_15_Stabuli.pdf 
  80   Wednesday, January 15, 2025, 13:09 Albert KongHot Cell 1RepairWest turntable festooning pillar and cable damageSome issues were encountered with the turntable
controls on the west hot cell, as a result
the festooning post for the turntable was
 IMG_0973.JPEG 
  79   Wednesday, January 15, 2025, 12:57 Albert KongHot Cell 1DevelopmentAPTW Front End HTV Water Connector Exchange TestingThe four water connections on the front
end plate of the APTW that will connect to
the HTV were tested for replacement with
 Screenshot_2025-01-15_121632.pngJan15_FE_Plate_Water_Lines.pdf 
  78   Wednesday, January 15, 2025, 12:57 Albert KongHot Cell 1DevelopmentAPTW Front End HTV Water Connector Exchange TestingThe four water connections on the front
end plate of the APTW that will connect to
the HTV were tested for replacement with
 Screenshot_2025-01-15_121632.pngJan15.pdf 
  77   Thursday, December 12, 2024, 16:20 Aaron TamHot Cell 1DevelopmentExtraction Electrode Banana Plug (Show and Tell) December 12, 2024 - Chad
Fisher, Albert Kong, Aaron Tam, Austin Hagen
Tests:
 6x 
  76   Thursday, December 12, 2024, 15:57 Aaron TamHot Cell 1DevelopmentPistons Gas lines exchangeDecember 12, 2024 - Chad Fisher,
Albert Kong, Aaron Tam 
Tests:
 13x 
  75   Wednesday, December 11, 2024, 11:45 Albert KongHot Cell 1DevelopmentAPTW Front End Service Tray and Associated Component TestingDec 10, 2024

Testing completed:
 16x 
  74   Friday, November 29, 2024, 15:23 Adam NewsomeHot Cell 1Maintenance1000 kg crane: y axis position display not functioningAfter a recent power cycle, the y-axis
referencing was lost for the 1000 kg crane.
The position readout was also incorrect,
 PXL_20241202_204356508.jpg 
  73   Thursday, November 28, 2024, 09:04 Adam NewsomeHot Cell 1RepairHot Cell turntables not rotating, access hatch not movingIt was reported that the hot cell turntables
would not rotate and the access hatch could
not be operated. The turntables' elevation
  
  72   Wednesday, November 27, 2024, 18:38 Albert KongHot Cell 1Standard OperationAPTW Front End Electrical Cable Replacement TestingNovember 27, 2024
Testing completed:

    Removal and re-insertion
 19x 
  71   Tuesday, November 19, 2024, 15:38 Albert KongHot Cell 1Standard OperationAPTW Front End Moved into Hot CellThe APTW front end was moved into the hot
cell, on the lift table, following procedures
outlined in Document-244862.
 23x 
  70   Thursday, October 17, 2024, 11:34 Albert KongHot Cell 1DevelopmentTarping completed on hot cell roofTwo tarps were installed above the hot
cell roof to protect against concrete dust
while testing in the hot cell.
 90ab24ac-d55b-43ac-8630-02cd9ca2df85.jpgIMG_0325.JPEGIMG_0326.JPEG 
  69   Thursday, October 10, 2024, 12:22 Adam NewsomeHot Cell 1Standard OperationSafety Walkaround Complete - Hot Cell areaA safety walkaround was completed for the
ARIEL Hot Cell area. 
The resulting spreadsheet can be
  
  68   Tuesday, September 10, 2024, 13:03 Adam NewsomeHot Cell 1DevelopmentSpacer flange installationThe spacer flanges were installed on both
turntables today. 
See photos and information in the
  
  67   Tuesday, September 10, 2024, 12:52 Adam NewsomeT-Hall CraneStandard OperationDrive not ready faults observed on power-upUpon powering on the crane today and attempting
to use the main hoist, the following faults
were present:
  
  66   Wednesday, July 17, 2024, 15:07 Adam NewsomeHot Cell 1Standard OperationSafety Walkaround Complete - B2 LevelA safety walkaround for July 2024 was completed
for the B2 level by A. Newsome. No deficiencies
to report.
  
  65   Wednesday, April 24, 2024, 09:17 Adam NewsomeT-Hall CraneRepairTarget Hall Crane: VFD DC bus undervoltage fault [root cause: encoder board failure on 900VFD]On 2024-04-22 around 3:30 pm it was discovered
that the crane's main hoist was in a faulted
state. The operator (Adam Newsome) experienced
 DC_bus_voltage.jpegPXL_20240422_225858594.jpg 
  64   Wednesday, February 14, 2024, 09:02 Adam NewsomeT-Hall CraneMaintenanceTarget Hall Crane: Trolley Encoder HomingThe main trolley's E/W motion was observed
to be slowed on 2024-02-13. 
Upon investigation, the following
 PXL_20240214_160748765.jpg 
  63   Wednesday, August 02, 2023, 09:13 chad fisherHot Cell 1RepairLeak Rate TestingOn August 1, 2023 HC1 was pumped down to
-1200 Pa (gauge) and then valved off to test
the leak rate after turntables had been sealed
  
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