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 140  Not logged in ELOG logo
ID Datedown Author Category Type Module Target/Number Subject
  1158   Thursday, February 25, 2016, 09:27 David WangITWStandard OperationTM2 TM2 has been disconnected in ITW

TM2 has been disconnected in ITW (except vacuum lines). The vacuum system is still operating.

  1157   Thursday, February 25, 2016, 06:52 David WangConditioning StationStandard Operation  stop CS vacuum pumps.

I stopped the conditioning station vacuum pumps. The CS is still under vacuum without venting.

  1156   Thursday, February 25, 2016, 06:48 David WangITEStandard Operation  4 Shielding blocks have been transferred from ITE to block storage area.

Dan and I transferred 4 shielding blocks from ITE to block storage area. The ITE pit is opened now.

  1155   Friday, February 19, 2016, 06:58 maicodallavalleSpent Target VaultMaintenance  F-308's serviced/loaded/ bolts torqued

Five F-308's were loaded with spent ISAC targets. All five F-308's were serviced two weeks ago. All bolts were torqued and security  cables were installed  for shipment.

  1154   Friday, February 12, 2016, 13:00 David WangConditioning StationStandard Operation  2016 Winter Shut Down Target Hall Schedule

2016 Winter shut down target hall schedule. See attachments1,2.

 update the schedule weekly. Everything is on time so far. see attachment 3,4.

Update the schedule according to beam new beam schedule and target process. see attachment 5,6

  1153   Friday, January 22, 2016, 14:24 David WangSouth Hot-CellStandard Operation  2016 Winter Shut Down Target Hall Schedule (sketch)

Post a sketch of 2016 winter shut down target hall schedule. see attachment 1,2

 UPDATE THE SCHEDULE ACCORDING TO CYCLOTRON SIDE JOB. SEE ATTACHMENTS 3,4

  1152   Wednesday, January 13, 2016, 09:57 Travis CaveSpent Target VaultStandard Operation Ta#35, Ta#39, SiC#27, UC#12, ThO#1Spent targets moved to mini storage.

Five spent targets have been moved from the Spent Target Vault to Mini Storage in preparation for transfer to F-308s in February. The following targets were moved Ta#35, Ta#39, SiC#27, UC#12, ThO#1

  1151   Friday, January 08, 2016, 09:29 chad fisherSouth Hot-CellRepair  Window Decon

Entered the hot cell to perform final decon on the window. Initial swipes this morning were 11000 c.p.m. on 44-2. After decon approximately 100 counts.

  1150   Monday, December 21, 2015, 13:27 Anders MjosConditioning StationRepair  Vacuum gauges not reading correctly

Anders Mjos wrote:

 It was found that the conversion from voltage to vacuum (Torr) in EPICS is not correct for the XGS-600 controllers in use at the TCS. EPICS did not correspond to local values displayed on the controller. An e-fault has been submitted.

 EPICS conversion updated and corrected by Mike Rowe.

  1149   Friday, December 18, 2015, 11:42 Anders MjosConditioning StationRepair  Vacuum gauges not reading correctly

 It was found that the conversion from voltage to vacuum (Torr) in EPICS is not correct for the XGS-600 controllers in use at the TCS. EPICS did not correspond to local values displayed on the controller. An e-fault has been submitted.

  1148   Thursday, December 10, 2015, 13:17 Anders MjosConditioning StationStandard Operation  Blank off flange

Thursday, December 10, 2015, 13:17: Roughing

Thursday, December 10, 2015, 14:56: Started TP1S

Thursday, December 10, 2015, 15:59: Bypass applied on IG2

Thursday, December 10, 2015, 15:59: IG2 / IG1S 5.5E-5 T

Thursday, December 10, 2015, 16:01: RGA ON


Friday, December 11, 2015, 09:24 : IG2 / IG1S 7.5E-6 / 5.4E-6 T

Friday, December 11, 2015, 16:54: IG2 off for the weekend. Vacuum at 6.5 and 4.4E-6 Torr


Monday, December 14, 2015, 08:57: IG2 switched on.


Friday, December 18, 2015, 11:40: IG2 off for the weekend. Vacuum at 2.0E-6 and 8.9E-7 Torr 


Tuesday, December 22, 2015, 15:11: RGA off


Monday, January 11, 2016, 10:13: RGA on

Monday, January 11, 2016, 12:50: RGA off

  1147   Wednesday, December 02, 2015, 10:41 chad fisherSouth Hot-CellRepair  Drum Clean-up #2

Another drum of waste was removed from the south hot cell this morning. This drum contained one 5 gal steel pail (damaged), two sodium light bulbs, airlines, and tank suits. Upon removal the drum was/is 1.5 mSv/h on contact. there was 200 counts of contamination found on the lid...easily removed. It will be moved to the north hot cell at 11am.

  1146   Tuesday, December 01, 2015, 14:30 David WangITEStandard OperationTM4UCx 13TM4 has been connected in ITE

TM4 has been connected in ITE. All turbo-pumps are started. Everything is good so far.

  1145   Tuesday, December 01, 2015, 11:47 Anders MjosConditioning StationMaintenanceTM4UC#14Short on Extraction Electrode

 After conditioning over the weekend the EE developed a short. This was confirmed by measuring the resistance between EE and Heat Shield on the module yesterday.

  1144   Tuesday, December 01, 2015, 11:26 Travis CaveITE/ITW CoolingStandard OperationTM4UC#14Module moved

TM#4 with UC#14 has been moved from the conditioning station to the east target station.

  1143   Tuesday, December 01, 2015, 06:41 David WangConditioning StationStandard OperationTM4UC#14Turned off TCS all vacuum pumps and water pumps.

I turned off TCS vacuum and water pumps. The TSC and TM4 are still under vacuum condition.

  1142   Monday, November 30, 2015, 11:46 David WangConditioning StationStandard Operation  Target Hall schedule from Sep 08th 2015 to Dec 25th 2015

Weekly update TH schedule according to changes. see attachment 1,2 .

Update TH schedule before the weekend. see attachment 3,4

  1141   Thursday, November 26, 2015, 08:52 Travis CaveSpent Target VaultStandard Operation Ta#46Spent Target move

Ta#46 was placed in the ISAC spent target vault yesterday. See attached PDF for details.

  1140   Thursday, November 26, 2015, 07:37 David WangConditioning StationStandard OperationTM4UC#14TM4 has been connected at CS

TM4 has been connected at TCS. The water system is started. The TCS HV cover for TM4 is installed also. Basically, The TM4 is ready for conditioning.

  1139   Thursday, November 26, 2015, 07:34 David WangConditioning StationStandard OperationTM4UC#14Helium pressure test on TM4 HS line at CS

I did helium pressure test on TM4 HS line at TCS this morning.  70psi helium 3 minutes, 0.0xE-9 atm.cc/sec base leak rate. No response. No leak.

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