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-Meson Hall, Page 16 of 19  Not logged in ELOG logo
ID Date Author Categorydown Type Specific Subject Text Attachments
  322   Thursday, March 02, 2023, 07:04 maicodallavalleMaintenanceTarget 2CoolingRefilled Expasion TankI have filled the water package on T2 with
DI water. The expansion tank is at 38.1cm.
This may change when the pump is turned on.
  
  323   Friday, March 03, 2023, 16:00 Albert KongMaintenanceTarget 2OtherM20 Return to T2 Monolith + Vaccum Leak / T1-T2 Valve Re-inspection We moved M20 back to the T2 monolith
and re did the connections for air + limit
switches + T2 profile monitor air.
 IMG_1755.JPEGIMG_1657.JPEGIMG_1763.jpegScreenshot_2023-03-30_124716.png 
  325   Wednesday, March 15, 2023, 15:56 Albert KongMaintenanceTarget 2ControlsT2 - M9 and M20 beam blocker actuation and vacuum test We tested the actuation of the M9/M20
beam blockers on the T2 monolith (3-4pm).
Vacuum levels remained steady throughout
 6x 
  326   Thursday, March 30, 2023, 13:17 Albert KongMaintenanceOtherTargetAir Amplifier Testing: M9 BB (AKA T2 blocker), M20 BB, T2 MK1 prof. monitor, T1 MK1 prof. monitor actuationWe tested the air amplifiers by actuating
the beam blockers and profile monitors on
the T1 and T2 target stations. 
 T1_Mar30_2023_Vacuum.pngT2_Mar30_2023_Vacuum.pngIMG_1907.JPEG 
  327   Thursday, April 06, 2023, 13:35 Albert KongMaintenanceTarget 1ControlsT1 Motor Controller Hearbeat Trip (+T2 Heartbeat Trip)The T1 motor controller hearbeat tripped
(noticed this morning). 
This does not seem prevent beam delivery
 MotorControllerHB.pngScreenshot_2023-04-11_145420.png0367549f-9672-4009-be34-df7abacf4a32.jpgScreenshot_2023-05-16_091027.png 
  328   Wednesday, May 03, 2023, 10:06 Adam NewsomeMaintenanceOtherHot CellMeson Hall Hot Cell - Nuclear Ventilation HEPA Filter Changed, OperationalThe HEPA filter in the nuclear ventilation
system for the Meson Hall Hot Cell was changed
and tested by mechanical services under work
  
  333   Tuesday, October 17, 2023, 10:16 Eric LaheMaintenanceOtherActive SumpTesting the Remote Handling Lab Active Sump Level SensorThe level sensor for the active sump in
the RH lab was tested.
The level sensor is working properly
  
  334   Tuesday, October 17, 2023, 14:25 Albert KongMaintenanceOtherOtherT1/T2 Air Amplifier Spool O-Ring ServicingToday we re-lubricated the o-rings on the
top air amplifier for T1/T2, and replaced
the o-rings on the bottom air amplifier with
 IMG_2576.JPEGIMG_2575.JPEG 
  338   Thursday, January 11, 2024, 15:10 Albert KongMaintenanceOtherCoolingT1/T2 Cooling Pkg. Proteus Paddle Wheel Maintenance, CUNO Filter Replacement, and Fitting Inspection The following tasks were performed:

    All electrical, water,
and pneumatic connections to the T1 target
  
  345   Thursday, February 15, 2024, 14:53 Albert KongMaintenanceTarget 2Air amplifiersT2 Lower Air Amplifier Maintenance/RebuildThe lower amplifier for the T2 target station
air supply was removed for teardown, inspection,
and rebuild. 
 IMG_4005.JPEGIMG_4006.JPEGIMG_4054.JPEG 
  357   Friday, November 29, 2024, 11:57 Adam NewsomeMaintenanceOtherHot CellHot cell and warm cell maintenance tasksThe following maintenance tasks were completed
on 2024-11-29 by A. Newsome, A. Kong, A.
Tam, M. Dalla Valle:
 Operator_left_oil_level_before_refill.jpgOperator_Left_oil_level_after_refill.JPGOperator_right_oil_level.jpgRight_window_water_level_before_refill.jpgWarm_cell_water_window_after_refill.jpg 
  359   Thursday, January 23, 2025, 16:58 Albert KongMaintenanceOtherCoolingT1/T2 CUNO filter exchange, hansen fitting inspection, T2 FGSEC proteus electronics replaced, T2 FGSEC and Q1 paddle wheel replacedAll CUNO filters at T1 was exchanged on
Jan 17.
At the time, access to the CUNO filters
 CUNO_Filter_Exchange_Jan_15_2025.pdfIMG_0991.MP4IMG_0992.MP4IMG_1053.JPEG 
  360   Thursday, January 23, 2025, 17:09 Albert KongMaintenanceOtherCoolingT1 T2 water solenoid valves rubber gasket and o-ring exchangeAll rubber components on the T1 T2 water
solenoid valves were exchanged on Jan 22,
2025.
 T1T2WaterSolenoidRubberComponentServicing.pdf 
  362   Monday, February 10, 2025, 16:46 Albert KongMaintenanceOtherOtherT1 T2 ASCO Air Solenoid Valve RebuildThe compressed air ASCO valves for the
M9BB, M20BB, T1 Profile Monitor (2x 8342C1
[rebuild kit 306-191] + 1x 8320G216 [rebuild
 Screenshot_2025-02-10_163346.png 
  2   Thursday, June 30, 2011, 16:47 John WongDevelopmentTarget 1TargetTesting Elogblah blah blah.... fjda;jfeowifjoajglfa;nafg   
  43   Friday, June 22, 2012, 13:48 Isaac EarleDevelopmentTarget 1CoolingT1 & T2 Expansion Tank Level Sensor Recording EnabledMike Mouat enabled recording for T1 and
T2 expansion tank warning and trip level
sensors on XTPAGE/XSTRIP.
  
  51   Tuesday, July 17, 2012, 15:30 Isaac EarleDevelopmentTarget 1CoolingT1 & T2 Expansion Tank Level Warnings Added Mike Mouat and Juan Pon have modified
the control system so that the control room
will receive a message when the warning or
  
  52   Monday, July 23, 2012, 16:01 Isaac EarleDevelopmentTarget 1TargetTarget Flask Seismic Restraint Clamps Installed Installation of the seismic restraint
clamps has been completed for the MK1 and
MK2 target flasks in the Remote Handling
 IMG_0427.JPGIMG_0428.JPGIMG_0429.JPG 
  78   Friday, April 12, 2013, 17:33 Isaac EarleDevelopmentTarget 1CoolingT1 & T2 high-temp limit switch installation, wiring, and commissioning completeInstallation, wiring, and commissioning
of the high temperature limit switches for
the T1 and T2 cooling packages was completed
  
  81   Friday, April 19, 2013, 09:55 Isaac EarleDevelopmentTarget 1CoolingT1&T2 cooling package safety/standards compliance upgrade complete (SASP0120)Yesterday (April 18th) the T1 and T2 cooling
package PRV outlet lines were routed to the
active drain in the 1A tunnel.  All
  
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