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 14 of 18  Not logged in ELOG logo
  ID Date Author Category Type Specific Subject Text Attachments
  98   Friday, January 17, 2014, 10:10 Isaac EarleStandard OperationTarget 1CoolingT1/T2 Cooling Packages & Air Amplifier Shut Off In preparation for Edi to vent the
BL1A vacuum volume, the T1 and T2 cooling
packages were both shut off.  They will
  
  97   Wednesday, January 15, 2014, 15:38 Isaac EarleStandard OperationTarget 2Water LeakSuck Tube Drained and RinsedThe suck tube vessel was drained, rinsed,
and transported to the active sink area in
the Meson Hall Hot Cell Lab.  There
 IMG_1276.JPGIMG_1291.JPGIMG_1295.JPGIMG_1296.JPGIMG_1297.JPG 
  96   Thursday, January 09, 2014, 15:21 Isaac EarleRepairTarget 2TargetT2-MK2 Electrical Check An electrical check was performed
on the T2-MK2 profile monitor by Bill Rawnsley.
 All signals produced the expected response,
  
  95   Monday, January 06, 2014, 15:55 Isaac EarleRepairTarget 2TargetT2-MK2 Repair The leaking 10cm Be target was removed
from position 3 on the T2-MK2 target ladder
and the water ports were blanked-off with
 DSC_6622.JPGDSC_6623.JPGDSC_6626.JPGIMG_1809.JPG 
  94   Tuesday, November 26, 2013, 10:33 Isaac EarleRepairTarget 2TargetT2-MK2 Water Flush The T2-MK2 target in the hot cell
was flushed with water and then purged with
air so that stagnant water is not left sitting
  
  93   Saturday, November 23, 2013, 18:37 Isaac EarleRepairTarget 2TargetT2-MK1 Installation- T2-MK1 target transported from the storage
area by Isaac and Grant and installed at
the T2 monolith.  All services were
  
  92   Friday, November 22, 2013, 20:26 Grant MinorRepairTarget 2Water LeakT2 Water Leak - Target Assembly Removed and Water Sucked Out of B/LT2 target water leak was identified earlier
this morning.
Isaac Earle, Ron Kuramoto and Keith
 T2_tgt_water_leak_22Nov2013-006-before-suck.JPGT2_tgt_water_leak_22Nov2013-013-after-suck.JPGT2_tgt_water_leak_22Nov2013-016.JPGT2_tgt_water_leak_22Nov2013-017.JPG 
  91   Tuesday, November 12, 2013, 11:49 Isaac EarleRepairTarget 1TargetMH Hot Cell Lab Manipulator Overhaul Complete overhaul of all manipulators
in the Remote Handling Hot Cell Lab in the
Meson Hall was performed by Peter Dudley
  
  90   Wednesday, October 23, 2013, 15:30 Isaac EarleDevelopmentTarget 1CoolingT1 & T2 High Temp Safety Switch Tested An end-to-end test was performed
on the new T1 and T2 high temperature safety
switches yesterday during the maintenance
  
  89   Wednesday, September 25, 2013, 14:05 Isaac EarleStandard OperationTarget 1Active SumpRH Lab Active Sump Level Sensor InspectedA notification was received that the RH
lab active sump level sensor is due for annual
inspection.  The sensor was tested and
  
  88   Wednesday, September 11, 2013, 16:13 Isaac EarleRepairTarget 2CoolingT2 Cooling Package Water Leak Repair The T2 cooling package was uncovered
this morning and a leak was found coming
from the Swagelok ball valve on the 3/4"
  
  87   Monday, September 09, 2013, 16:22 Isaac EarleRepairTarget 1CoolingT1 P1 Transducer Replaced The BL1A tunnel was accessed today
to assess a faulty reading from the T1 cooling
package inlet pressure transducer (T1P1).
  
  86   Monday, September 09, 2013, 16:13 Isaac EarleRepairTarget 2CoolingDrop in T2 Cooling Package Water Level On September 9th in the morning Ron
Kuramoto noticed that the T2 cooling package
expansion tank level was reading NOT OK for
  
  85   Friday, August 23, 2013, 10:39 Isaac EarleRepairTarget 1CoolingT1 Cooling Package Inlet Pressure (P1) Sensor The T1 cooling package inlet pressure
(P1) has been dropping since approximately
May 5, 2013 from the regular operating pressure
 T1_P1_plot_(may-aug).jpgT1_P1_plot.jpg 
  84   Tuesday, June 04, 2013, 13:42 Isaac EarleRepairTarget 1TargetT1 and T2 Power Supply Fans Replaced Replacement of the power supply fans
for the T1 Power Supply, T2 Power Supply,
as well as an additional power supply in
  
  83   Friday, May 31, 2013, 16:07 Isaac EarleRepairTarget 1TargetPower Supply Fan Failure Today (May 31, 2013) I was contacted
regarding a burning smell and high temperatures
around the T1/T2 controls racks.  Erwin
 IMG_1440.JPGIMG_1441.JPGIMG_1442.JPG 
  82   Tuesday, May 14, 2013, 13:26 Isaac EarleDevelopmentTarget 1TargetT1 & T2 Profile ScanThe T1 and T2 profile monitors were used
during today's development shift.  Target
ladder movement for T1 was done at the panel
  
  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
  
  80   Wednesday, April 17, 2013, 16:45 Isaac EarleStandard OperationTarget 1TargetT1-MK1 Target Leak Checked The T1-MK1 target was leak checked
on April 15th at the T1 monolith by Ron Kuramoto
and Edi Dalla Valle.  No leaks were
  
  79   Wednesday, April 17, 2013, 16:43 Isaac EarleStandard OperationTarget 2TargetT2 target installed; Vacuum leak-tight; Monitors OK; T2 ready for beamThe T2-MK2 target was transferred from
the storage pit to the beam line yesterday
(April 16th).  The field was measured
  
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