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 18  Not logged in ELOG logo
  ID Date Author Category Type Specific Subjectdown Text Attachments
  69   Monday, January 21, 2013, 11:57 Isaac EarleRepairTarget 2TargetFlask Repair On January 15th, when attempting
to move the T2 target from the beam line
to the hot cell, the latch mechanism on the
 IMG_0818.JPGIMG_0824.JPGIMG_0836.JPGIMG_0838.JPG 
  234   Wednesday, March 28, 2018, 10:12 Isaac EarleStandard OperationOtherOtherFive waste pails moved to East Vault Tunnel for storage Five 5 gallon metal pails with active
waste were moved from the Warm Cell to the
Cyclotron East Vault Tunnel today for long
  
  282   Friday, March 11, 2022, 15:09 Adam NewsomeMaintenanceTarget 2CoolingFilters replaced: T2 cooling systemAll filters were replaced for the T2 cooling
system: demineralizing resin circuit and
target water system. 
  
  281   Friday, March 11, 2022, 15:08 Adam NewsomeMaintenanceTarget 1CoolingFilters replaced: T1 cooling systemAll filters were replaced for the T1 cooling
system: demineralizing resin circuit, target
water system, and M15. 
  
  126   Monday, November 17, 2014, 10:14 Isaac EarleDevelopmentTarget 1Active SumpFilter Installed Downstream of RH HC Lab Active SumpA filter housing and filter were installed
by Dan McDonald on November 14 in the piping
section between the Remote Handling Hot Cell
 IMG_4273.JPG 
  313   Tuesday, January 17, 2023, 13:46 Adam NewsomeMaintenanceOtherActive SumpFilter Change: RH Active Sump and BL1A Holding Tank Drain OutputThe CUNO filters were changed 2023-01-17
for:

    BL1A Holding Tank drain
 PXL_20230117_195113855.MP.jpgPXL_20230117_195649596.jpg 
  226   Thursday, July 27, 2017, 08:57 Isaac EarleOtherTarget 2CoolingFailed T2CS:SVSEC valves investigation The three failed T2 cooling system
secondary side solenoid valves were tested
yesterday to try to determine the problem.
  
  210   Thursday, October 06, 2016, 12:16 Isaac EarleDevelopmentTarget 1ControlsExpansion Tank High Level Warning Added An expansion tank high level warning
has been added to the T1/T2 control system
under Work Request #4011.  The purpose
  
  131   Monday, December 22, 2014, 14:31 Isaac EarleMaintenanceTarget 2Water LeakDrop in T2 water levelThis morning at 5:30am the T2 cooling package
expansion tank switched to WARNING LEVEL
NOT OK.  There was no change in BL1A
  
  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
  
  7   Thursday, January 05, 2012, 10:21 Isaac EarleMaintenanceTarget 1CoolingDefeated T1 and T2 cooling package vacuum interlocks. Defeated T1 and T2 cooling package
vacuum interlocks at 1-C panel on South mezzanine
in Meson Hall to allow cooling packages to
  
  248   Friday, January 25, 2019, 10:53 maicodallavalleRepairOtherCyclotron electricalCyclotron Elevating system Motor electrical wire repairs2018 Cyclotron lid up problem. Station
#9 was  found to  have the motor
wires along the beam plain had damaged wire
  
  132   Monday, January 05, 2015, 15:08 Isaac EarleStandard OperationTarget 2Water LeakCooling Packages Re-Started; Suspect External Water Leak at T2 PackagePumping was restored to 1A today by Vacuum
Group and the beam line returned to normal
vacuum levels.  Both cooling packages
  
  77   Friday, April 12, 2013, 13:28 Isaac EarleStandard OperationTarget 1CoolingCooling Packages Leak Tight The T1 and T2 expansion tanks were
filled on Monday April 8th.  There was
no change in the level when inspected today
  
  15   Monday, January 30, 2012, 16:44 Isaac EarleMaintenanceTarget 1CoolingCompleted T1 Cooling Package MROReplaced
all o-rings and filters on the T1 cooling
package.  Replaced resin can.  Refilled
  
  274   Friday, April 09, 2021, 12:42 Matthew GareauMaintenanceTarget 2CoolingChanged the paddle wheel, o ring, and shaft in the Collimator A flow meter at the T2 packageWith the assistance of Maico we changed
the paddle wheel, o ring, and shaft in the
Collimator A flow meter (Q4) at the T2 package.
  
  277   Thursday, March 10, 2022, 11:18 Adam NewsomeMaintenanceTarget 2CoolingChanged paddle wheel, o-ring, and shaft in flow sensors at T2 cooling packageThe paddle wheels, o-rings, and shafts
were changed at the T2 cooling package for
the following sensors:
 PXL_20220310_173802512.jpgPXL_20220310_173759444.jpg 
  278   Thursday, March 10, 2022, 13:57 Adam NewsomeMaintenanceTarget 1CoolingChanged paddle wheel, o-ring, and shaft in flow sensors at T1 cooling packageThe paddle wheels, o-rings, and shafts
were changed at the T1 cooling package for
the following sensors:
  
  263   Tuesday, June 09, 2020, 17:01 Isaac EarleDevelopmentOtherM9Cables and helium leak check line installed to M9 service stand The 10-pin thermal switch wire, 2-pin
steering wire for Q2, and a 1/4" copper
tube for remote helium leak check were installed
  
  10   Friday, January 13, 2012, 17:04 Isaac EarleRepairTarget 2TargetBroken Part found on M20 Beam Blocker While wrapping up vacuum seal bearing
replacement on the M20 beam blocker I found
a piece of hard black material approximately
 P1010769.JPGP1010772.JPG 
ELOG V2.9.2-2455