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-ISAC, Page 83 of 139  Not logged in ELOG logo
ID Date Authordown Category Type Module Target/Number Subject Text Attachments
  1188   Friday, April 01, 2016, 14:41 David WangConditioning StationStandard OperationTM1 TM1 and TCS vacuum system has been connected. TCS control page white out.I can not start the TCS pumps due to control
page white out. Control group is working
on this issue.
  
  1189   Monday, April 04, 2016, 11:14 David WangConditioning StationStandard OperationTM1 Helium pressure test on TM1 HS line at CSNew UCx target is installed on the module.
70psi helium,3 minutes. NO response on LD. 
LD is pumped to bottom LR and LP during test.
  
  1190   Tuesday, April 05, 2016, 07:12 David WangConditioning StationStandard OperationTM1UC#15stop CS vacuum pumps.Stop TCS vacuum pumps . Preparing argon
venting on TM1 and TCS.
7:34 AM, Disconnected TM1 at TCS,
  
  1192   Tuesday, April 05, 2016, 12:36 David WangITWStandard OperationTM1 TM1 vacuum system has been connected in ITW. All turbo -pumps are started.   
  1193   Tuesday, April 05, 2016, 12:40 David WangITEStandard OperationTM4 I stopped ITE turbo pumps this morningThe ITE and TM4 have been vented with Argon
. TM4 vacuum system is disconnected in ITE.
  
  1198   Friday, April 08, 2016, 07:10 David WangConditioning StationStandard OperationTM4 TM4 vacuum has been connected in ITE.All turbo pumps are started yesterday.
The pumping down is good over night.
  
  1199   Friday, April 08, 2016, 07:13 David WangITWStandard OperationTM1UCx15TM1 has been connected in ITW.After ITW HV test is done, TM1 has been
connected to ITW. Water signals are checked
in electrical room. They are good.
  
  1201   Friday, April 08, 2016, 08:48 David WangITWStandard Operation  ITW water signal interlock check.I did a ITW water signals interlock check
with ISAC opp. They are checked once a year
before first beam on.
  
  1202   Friday, April 08, 2016, 13:16 David WangConditioning StationStandard Operation  2016 Winter Shut Down Target Hall ScheduleUpdate schedule weekly .see attachment
1,2
 2016_winter_shut_down__target_hall_schedule.mpp2016_winter_shut_down__target_hall_schedule.pdf 
  1203   Monday, April 11, 2016, 09:42 David WangConditioning StationStandard OperationTM4 Helium pressure test on TM4 HS line at CS with new Lp Ta target70 psi helium , 2 minutes. Base leak rate
0.0x E-9 atm.cc/sec. base pressure 0.0XE-4
torr. no response on LD.The line is good.
  
  1205   Monday, April 11, 2016, 13:44 David WangConditioning StationStandard OperationTM4 I stopped TCS and TM4 vacuum pumps.The TM4 is still under vacuum at TCS. It
will be vented tomorrow morning.
I disconnected TM4 vacuum system
  
  1207   Tuesday, April 12, 2016, 11:41 David WangITEStandard OperationTM4 TM4 has been connected in ITE.Tm4 has been connected in ITE. The ITE
and TM4 is under roughing now. ITE
Turbo-pumps have been started. Everything
  
  1209   Wednesday, April 13, 2016, 10:46 David WangConditioning StationStandard OperationTM2 TM2 and TCS vacuum system has been connected. TCS is under roughing now.   
  1210   Wednesday, April 13, 2016, 10:46 David WangConditioning StationStandard OperationTM2 TM2 and TCS vacuum system has been connected. TCS is under roughing now.
2016-04-14, Started TCS and TM2 turbo-pumps
yesterday afternoon. Overnight pumping down
  
  1212   Thursday, April 14, 2016, 12:56 David WangITWStandard OperationTM1 5 shielding blocks have been moved to ITW.The ITW is configured to take proton beam.   
  1213   Monday, April 18, 2016, 09:07 David WangConditioning StationRepairTM2 venting TCS with argon.Anders reported a possible air leak on
TM2 and TCS by watching RGA  this morning.
I found the quick connector on F terminal
  
  1214   Friday, April 22, 2016, 14:07 David WangConditioning StationStandard OperationTM2 2016 Winter Shut Down Target Hall ScheduleWeekly update.This is the last update on
2016 winter shut down schedule. The new TH
schedule for beam130  will be posted
 2016_winter_shut_down__target_hall_schedule.pdf2016_winter_shut_down__target_hall_schedule.mpp 
  1215   Monday, April 25, 2016, 12:18 David WangConditioning StationStandard Operation  Target Hall schedule for beam schedule 130 (Apr- Sep)Post MS project and Excel   
target hall schedule for beam schedule 130
see attachments 1,2
 7x 
  1216   Tuesday, April 26, 2016, 10:47 David WangConditioning StationRepairTM2 TM2 leak check at TCS, water test.The following water circuits in TM2 are
connected at TCS and  running with water
now : target oven+ - ( one circuit), tube
  
  1217   Thursday, April 28, 2016, 06:28 David WangConditioning StationMaintenanceTM2 TCS water system are turned off. TCS water system worked fine overnight.
I turned off TCS water system at 6:16 AM
this morning. Start of purging TM2 water
  
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