Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
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  ID Date Author Category Type Subjectdown Text Attachments
  39   Friday, December 22, 2017, 12:42 Jason KapalkaT-Hall CraneStandard OperationPowered down ARIEL Target Hall Crane Powered down ARIEL Target Hall Crane
today by switching off main power switch
on B1 level in preparation for site-wide
  
  51   Friday, February 18, 2022, 09:26 Adam NewsomeT-Hall CraneMaintenancePotential grease leak observedNaimat Khan noticed after using the crane
that some grease dropped onto a spreader
bar, and believes it is a leak from the main
 MicrosoftTeams-image_(9).png 
  27   Monday, January 25, 2016, 13:20 Allon MessenbergT-Hall CraneMaintenancePossible oil leakTwo small (approx. 5 cm across) puddles
of green fluid were discovered on the floor,
directly below the crane trolley.  The
 20160122_161849.jpg20160122_161830.jpg20160125_100929.jpg 
  76   Thursday, December 12, 2024, 15:57 Aaron TamHot Cell 1DevelopmentPistons Gas lines exchangeDecember 12, 2024 - Chad Fisher,
Albert Kong, Aaron Tam 
Tests:
 13x 
  58   Friday, January 20, 2023, 14:48 Adam NewsomeT-Hall CraneStandard OperationPendant/Receiver Communication Issue (Repeated)An issue was observed in which the pendant
did not work to control the  crane. This
is the second time in recent memory this
  
  55   Wednesday, August 24, 2022, 13:47 Adam NewsomeT-Hall CraneStandard OperationPendant/Receiver Communication IssueIn preparing to troubleshoot the issue
described in e-log #54, the crane was power
cycled, and the pendant battery removed,
  
  56   Tuesday, December 20, 2022, 10:03 Adam NewsomeT-Hall CraneStandard OperationOverhead crane powered off for the holidays[edit 2023-01-03] The crane was powered
back on this morning - there do not appear
to be any faults on the HMI and it seems
  
  44   Friday, July 03, 2020, 15:43 Adam NewsomeT-Hall CraneRepairNorth Aux Hoist: West Travel Motion FailureAn issue was observed in which the North
Aux hoist failed to travel West when commanded
to, but the East motion was functioning.
 IMG_20200703_150700.jpg 
  52   Tuesday, March 15, 2022, 10:03 Adam NewsomeT-Hall CraneRepairNorth Aux Hoist VFD ReplacedThe North Aux Hoist VFD which had failed
(e-log 50) was replaced today by Tom Kauss
and Adam Newsome on Work Permit A2022-03-15-1.
  
  45   Wednesday, September 09, 2020, 10:51 Adam NewsomeT-Hall CraneRepairNorth Aux Hoist Replacement (followup on E-Log 44)See E-Log 44 for details on North Aux Hoist
failure.
A replacement VFD was ordered by
  
  54   Tuesday, August 23, 2022, 10:32 Adam NewsomeT-Hall CraneMaintenanceNorth Aux Hoist - reverse motion axes on E/WUpdate 2022-10-06: During routine
inspection of the crane, Tom  Kauss investigated
the direction swap issue. It was determined
  
  50   Tuesday, February 01, 2022, 08:29 Adam NewsomeT-Hall CraneRepairNorth Aux Hoist - West Motion FailureAn issue was observed in which the North
Aux hoist failed to travel West  when commanded
to, but the East motion was functioning.
  
  49   Thursday, January 06, 2022, 10:46 Adam NewsomeT-Hall CraneDevelopmentModification of South LimitsEdit: as of May 30, 2022, the modification
has been reversed, and the crane is functioning
normally as per the manufacturer's limits. 
 Untitled_picture.png 
  8   Friday, December 05, 2014, 10:43 Isaac Earle100KW Beam DumpDevelopmentLower Lead Shield Drain Line InstalledA 1/8" SS tube was routed from the
Swagelok fitting on the front of the lower
lead shield to the service stand water catch
 IMG_4383.JPGIMG_4384.JPGIMG_4385.JPG 
  13   Friday, March 20, 2015, 11:45 Isaac Earle100KW Beam DumpDevelopmentLower Half of BD EHDT Shielding Installed The lower half of the beam dump EHDT
shielding was installed yesterday by Plant
Group.  After installation of the service
 IMG_4791.JPGIMG_4792.JPGIMG_4795.JPGBL_Group_Alignment_Report_-_steel_plug_for_beam_dump.pdfBL_Group_Alignment_Report_-_steel_shielding_block_for_beam_dump.pdf 
  48   Tuesday, November 23, 2021, 11:01 Adam NewsomeT-Hall CraneRepairLoad Cell - Not FunctioningThe load cell which is located on the crane
itself to display the load to operators was
reported not working during the week of November
  
  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
  
  29   Wednesday, February 15, 2017, 11:57 chad fisherT-Hall CraneDevelopmentJason's Remote Crane Test BoxesOn Tuesday, February 14th I finished modifying
Jason's boxes for the remote crane tests
by adding shelves to mount cameras... Apart
  
  41   Tuesday, August 13, 2019, 11:43 Jason KapalkaT-Hall CraneDevelopmentInstalled surge protectorBackground: On 2019-06-25 a Pri VelFdbk Loss
fault was discovered on the Main Hoist East
Drum South Motor of the ARIEL Target Hall
 908355.pdf 
  5   Wednesday, December 03, 2014, 10:16 Isaac Earle100KW Beam DumpDevelopmentInstallation of Lower Lead Block and Beam Dump InsertOn November 28th the lower lead shield
was installed with 3/8" shimming at
the front end, and 11/32" shimming at
  
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