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 3 of 18  Not logged in ELOG logo
ID Date Author Category Typedown Specific Subject Text Attachments
  100   Monday, January 20, 2014, 11:51 Isaac EarleRepairTarget 2Water LeakWater Leak from Meson Hall Mezzanine Near T2 A water leak developed this morning
from a city water supply line at a hose connection
near the T2 expansion tank.  Water was
  
  101   Wednesday, January 22, 2014, 15:41 Isaac EarleStandard OperationTarget 2Water LeakWater Drained From Suck Tube Released After approval from RPG, the water
drained from the suck tube, which was stored
in a bucket in the RH lab active sink area,
  
  103   Thursday, February 13, 2014, 14:27 Isaac EarleStandard OperationTarget 2TargetT2 Target MovesThe T2-MK1 target was moved from the beam
line to the target storage pit in position
4.  The target was measured to be 30mSv/hr
  
  104   Monday, March 03, 2014, 11:55 Isaac EarleRepairTarget 2TargetT2 Protect Monitor Moved to HC The T2 Protect Monitor was transported
from the beam line to the hot cell this morning
using the transport flask.  The move
 IMG_1934.JPGIMG_1939.JPGIMG_1973.JPG 
  105   Tuesday, March 11, 2014, 13:50 Isaac EarleRepairTarget 2TargetT2 Protect Monitor Returned to Beam LineAfter the monitor assembly was moved to
the hot cell, electrical checks were performed
by Bill Rawnsley which showed the same results
  
  106   Monday, March 24, 2014, 18:14 Isaac EarleStandard OperationTarget 2CoolingT2 Cooling Package & Air Amplifier StartedBill Rawnsley completed an electrical check
of the T2 profile monitor today from the
Meson Hall mezzanine - All OK.  
  
  107   Tuesday, March 25, 2014, 18:24 Isaac EarleDevelopmentTarget 2Water LeakWater Detecting Sensor Install at T1 & T2Water detecting strips were installed around
the T1 and T2 areas today with Doug Preddy
and contractors from SMT Research.  Four
 9x 
  108   Friday, March 28, 2014, 13:59 Isaac EarleMaintenanceTarget 2CoolingT2 P1 Transducer and T2 Q1 Flow Meter ReplacedThe T2 P1 pressure transducer (Omega PX315-100GI)
and T2 Q1 Proteus flow meter (0150SSTF3)
have been replaced with new units to address
  
  109   Tuesday, April 01, 2014, 10:17 Isaac EarleRepairTarget 2TargetT2 Profile Monitor Actuation - Fault ReportThe T2 profile monitor cannot be actuated
from the control room.  When the solenoid
valve that supplies air to the air cylinders
  
  110   Thursday, April 03, 2014, 10:19 Isaac EarleStandard OperationTarget 2CoolingT2 Cooling Package Resin Can ReplacedThe resin can was removed from the T2 cooling
package and transported to the warm cell.
 A replacement can with fresh resin
 T2_Conductivity.jpg 
  111   Thursday, April 03, 2014, 13:43 Isaac EarleStandard OperationTarget 2TargetT2 Profile Monitor OKT2 Profile Monitor actuation was tested
today from the control room and all is working
properly.  The position (IN / OUT) also
  
  113   Monday, April 14, 2014, 15:30 Isaac EarleStandard OperationTarget 2TargetT2 Target Moved to Position 4The T2-MK2 target (currently installed
in the beamline) was moved from position
0 to position 4 (10cm Be) using the portable
  
  114   Friday, May 02, 2014, 15:49 Isaac EarleRepairTarget 2TargetT2 Protect Monitor Elevation CorrectionWhen beam was started in mid-April, it
was observed by Operations Group that with
the beam centered vertically within the protect
 RHB_6851.JPGRHB_6850.JPG 
  115   Monday, May 05, 2014, 15:46 Isaac EarleRepairTarget 2TargetT2 Protect Returned to B/LThe T2 protect monitor was returned to
the beam line using the shielded flask.  The
alignment pin did not align with the hole
  
  116   Wednesday, May 14, 2014, 20:36 Grant MinorDevelopmentTarget 2TargetTarget exercised to position 0, then back to 2.0 mm above position 4The T2 target was exercised to position
0 around 6:15pm so that the T2 profile monitor
could be used by operations.  The T2
  
  117   Tuesday, June 03, 2014, 22:56 Isaac EarleStandard OperationTarget 2TargetT2 Target Position Moves (Development Shift)The T2 target was moved from Position 4
to Position 0 at 11:15am so the profile monitor
could be used during the development shift.
  
  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
  
  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 
  122   Thursday, October 16, 2014, 17:44 Ron KuramotoRepairTarget 2Water Leak1A Tunnel T2 Cu-ALCW water leak repair 
 6x 
  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. 
  
ELOG V2.9.2-2455