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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New entries since:Wed Dec 31 16:00:00 1969
ID Date Author Category Type Specific Subjectdown Text Attachments
  119   Monday, August 11, 2014, 16:57 Isaac EarleRepairTarget 2OtherAir Amplifier Increased Cycle RateOn Friday August 8th Ron Kuramoto observed
that the Meson Hall air amplifier cycle speed
had increased.  Cycle time measurements
  
  271   Tuesday, November 24, 2020, 15:10 Isaac EarleStandard OperationTarget 2TargetAdditional targets added to T2-MK1 ladder The following work on the T2-MK1
target was completed sporadically over the
last few months:
  
  352   Thursday, August 22, 2024, 15:16 Adam NewsomeStandard OperationOtherActive SumpActive sump filled ~600L with grey water from RCR1 sump replacementDuring a replacement  of the RCR1 active
sump (mechanical services group), approximately
600L of non-active grey water was released
  
  205   Wednesday, July 06, 2016, 13:31 Isaac EarleOtherOtherActive SumpActive Sump RCR Lab and MCR Alarms Not Working - Suspect Controls IssueFurther tests were done on the active sump
high level float switch today.  The
switch was triggered 1 time by filling the
  
  354   Monday, September 09, 2024, 16:31 Albert KongStandard OperationOtherActive SumpActive Sump High Level Sensor TestingThe active sump high level sensor was tested
and correctly alarmed locally. However the
alarm in the MHESA RCR lab did not make any
  
  299   Monday, August 22, 2022, 09:01 Adam NewsomeStandard OperationOtherActive SumpActive Sump DrainingOn Aug. 18, 2022, Operations informed RH
group that an alarm activated for the full
status of the MHESA B1 RCR1 Lab holding tank.
  
  314   Tuesday, January 17, 2023, 13:49 Adam NewsomeRepairOtherActive SumpActive Sump - Valve V6 LeakingIt was noticed today (2023-01-17) that
the valve V6, used in draining the BL1A Holding
Tank to the Active Sump, was leaky. This
  
  306   Tuesday, January 03, 2023, 07:42 Adam NewsomeOtherOtherActive SumpActive Sump - Level CheckThe sump level was checked by Robin Swanson
on Dec. 31, 2022. It was essentially empty
- see attached photo.
 2022-12-31.jpg 
  136   Wednesday, January 14, 2015, 15:06 Isaac EarleStandard OperationTarget 1OtherActive Item Stored in East Hot CellThe active item discovered on January 9,
2015 outside the BL1A bootbox has been moved
to the Meson Hall east hot cell for storage.
  
  253   Tuesday, December 17, 2019, 12:39 Isaac EarleStandard OperationOtherOther55 gallon drum and old M9 service stand moved to Rad Waste PitThe following items were moved today from
the Warm Cell to the Rad Waste Pit for long
term storage:
 RWC-55-01-2019.pdfpit_-_before_move.jpgdrum_being_lifted.jpgpit_-_after_move_-_showing_drum.jpgpit_-_after_move_-_showing_service_stand_(bottom_right_with_green_sling).jpg 
  124   Thursday, November 06, 2014, 17:22 Ron KuramotoRepairTarget 2Cooling1AT2, faulty Thermister water out temperture

    

       
            
  
  123   Thursday, November 06, 2014, 17:18 Ron KuramotoRepairTarget 2Cooling1AT2 Collimator B, faulty Thermister water out temperature On 14Oct2014, the 1AT2 Collimator B water
outlet temperature rose to 100o
C. 
  
  122   Thursday, October 16, 2014, 17:44 Ron KuramotoRepairTarget 2Water Leak1A Tunnel T2 Cu-ALCW water leak repair 
 6x 
  121   Thursday, September 11, 2014, 15:36 Ron KuramotoRepairTarget 2Water Leak1A Tunnel T2 Cu-ALCW water leakOn Sep. 3rd
during the 6 hr maintenance day, Doug Preddy
 IMG_1007sm.JPGIMG_1009sm.JPG 
  165   Wednesday, July 08, 2015, 16:21 Isaac EarleDevelopmentTarget 1Target0.003" 347 SS Sheet for T1/T2 Targets Received A 5lb roll of 347SS sheet was received
today.  This alloy is to be used for
the target windows of the new T1 and T2 beryllium
 347SS_Mill_Spec_Test_Report_-_July_8_2015.pdf 
  169   Thursday, August 13, 2015, 09:47 Isaac EarleDevelopmentOtherOther"Clamp A" disassembled and used to build clamp "TRH1257-#01"The 4" Marman flange clamp (IRH0001)
labeled "Clamp A",  as used
in the testing detailed in Document-114623
  
  284   Monday, March 14, 2022, 14:09 Adam NewsomeMaintenanceTarget 2Cooling T2 cooling system: filled, tuned, leak-checked The T2 cooling system was refilled with
water via the expansion tank until the tank
level read approximately 38 cm. 
  
  353   Monday, September 09, 2024, 09:39 Albert KongOtherTarget 2Cooling B1A:T2CS:FGSEC:RDFLOW noisy, CYCLOTRON Fault 17321Secondary flow sensor B1A:T2CS:FGSEC:RDFLOW
on the T2 cooling station suddenly became
very noisy at around 11 pm, 01 September
 EPICS_Data_Strip.png 
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