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 Module Target/Number Subjectdown Text Attachments
  1693   Wednesday, March 07, 2018, 10:36 David WangITE/ITW CoolingDevelopment  HALCW resin can flow meter replacmentHALCW resin can flow meter replacement
is done. Less that 100 mL water was drained
to a small tray during the job. RPG checked
  
  2763   Monday, February 03, 2025, 13:10 David WangCoolingStandard Operation  HALCW pump ITC:MP1 has been started. HALCW pump ITC:MP1 has been started. water
are supplied to both ITE and ITW system.
all water signals for individual circuits
  
  2776   Friday, February 21, 2025, 09:18 David WangCoolingStandard Operation  HALCW pump ITC:MP1 and MP2 phase current draw measurement.HALCW pump ITC:MP1 and MP2 phase current
draw measurement result: water supplied to
both station. MP1: Black 17.0A, blue 16.9A,
  
  2433   Monday, April 24, 2023, 10:18 David WangCoolingMaintenance  HALCW flowmeter transmotters inspetion and calibration. ITW, ITE, ITW +ITE total , and low active
cooling water return flow meter transmitters
are inspected and calibrated.  Result:
  
  2424   Wednesday, March 08, 2023, 06:32 David WangCoolingMaintenance  HALCW flow sensors replacement. HALCW flow sensors replacement job is done.
All ITE/ITW(except ITE HS) return line water
flow sensors including paddle wheels and
  
  2692   Wednesday, September 25, 2024, 07:25 David WangCoolingMaintenance  HALCW O2 level sensor maintenance. HALCW O2 level sensor annual maintenance
is done. sensor membrane has been changed
and electrolyte has been refilled. gauge
  
  2426   Wednesday, March 08, 2023, 13:57 David WangCoolingStandard Operation  HALCW ITC:MP1/MP2 pump and motor temerature measurementsHALCW ITC:MP1/MP2 pump and motor temperature
measurements result:
MP1: pump discharging  port:
  
  2425   Wednesday, March 08, 2023, 09:19 David WangCoolingStandard Operation  HALCW ITC:MP1/MP2 motor phase current measurement. HALCW ITC:MP1/MP2 motor phase current measurement
is done by Joel from electrician group. MP1:17.1A/17.2A/16.7A. 
MP2: 17.9A/17.9A/17.3A.   19.5A
  
  558   Wednesday, November 27, 2013, 12:50 Bevan MossSouth Hot-CellStandard OperationTM3 Ground devices wiring check Travis and I completed an electrical
check on the wiring harness for the devices
on the ground plane. All lines passed 500V
  
  688   Tuesday, June 24, 2014, 15:45 Anders MjosSouth Hot-CellStandard OperationTM3TiC#4Ground Electrode and Extraction Electrode dirty after last runSee attached pdf and DocuShare for
more photos. It may be possible to clean
some of it from the Ground Electrode.
 TiC#4_Dirty_GND_and_EE_electrodes.pdf 
  257   Wednesday, March 13, 2013, 07:22 chad fisherSouth Hot-CellRepairTM4 Ground Electrode Leak / Inspection ResultsFurther attempts to localize the leak were
unsucessful. The circuit was pressurized
with 60 psi air and snoop solution was applied
 IMG_3449.JPGIMG_3450.JPGIMG_3451.JPGIMG_3452.JPGIMG_3454.JPG 
  256   Tuesday, March 12, 2013, 09:18 chad fisherSouth Hot-CellRepairTM4 Ground Electrode LeakOn Monday, March 11 the containment box
was removed from TM4 and a vacuum leak check
preformed in an attempt to locate the leak
  
  258   Wednesday, March 13, 2013, 11:23 chad fisherSouth Hot-CellRepairTM4 Ground Electrode LeakThe containment box has been re-installed
and the window waterlines reconnected and
leak checked.
  
  696   Friday, June 27, 2014, 11:26 Anders MjosSouth Hot-CellStandard OperationTM3 Ground Electrode Cleaned

    

       
            
 TM3_GND_Electrode_Cleaning.pdf 
  315   Tuesday, April 23, 2013, 15:52 Bevan MossConditioning StationStandard OperationTM3N/AFurther HV Testing Further HV testing was completed
today from ~2:00 until 3:00. The resistivity
of the water was 11.7 - 12.7 Mohm. The EE
 TM3_BIAS_EE_CB_23042013.xlsxTM3_BIA_EE_CD_23042013_RGA_files.zip 
  2501   Friday, November 17, 2023, 11:12 Adam NewsomeSpent Target VaultStandard Operation  Four pails moved from main storage to mini storageThe following four pails were moved from
the main storage vault to the mini storage
vault, to stage for shipping in Jan. 2024:
 Target_Index_2023-11-17.pdf 
  1529   Tuesday, May 09, 2017, 07:00 David WangConditioning StationRepairTM3 Follow up Aurelia's entry, TM3 and TCS current limits investigation. Aurelia and I investigated this current
limit issue May 8th. First, By separating
TM3 from TCS. we found the problem is on
  
  639   Friday, April 04, 2014, 16:59 Anders MjosITWDevelopment  Flow meters installed on Heat Shield and Coil water returnDavid W. has installed two SST Proteus
flow meters, model OV7006FTA32, on ITW Heat
Shield and Coil. The flow meters are connected
 20140404_165829_1.jpg 
  651   Wednesday, April 16, 2014, 10:16 Anders MjosITWDevelopmentTM3Ta#42Flow meters installed on Heat Shield and Coil water return 

    
  
  682   Friday, June 13, 2014, 10:33 Anders MjosITWDevelopmentTM1UC#9Flow meter dataCoil not used on TM1. Data and plots on DocuShare
Friday, June 13, 2014, 10:30. ITE
  
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