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 135 of 138  Not logged in ELOG logo
  ID Date Author Categorydown Type Module Target/Number Subject Text Attachments
  2407   Tuesday, January 24, 2023, 07:26 David WangConditioning StationStandard Operation  TH floor moping and garbage collelctions.Plant group and us  finished TH floor
mopping and garbage collections last Wednesday.
Th moping head had 800 count after using.
  
  2434   Friday, April 28, 2023, 21:39 David WangConditioning StationStandard Operation  TCS cooling water system was started and tested this WednesdayTCS cooling water system was started and
tested this Wednesday. Chiller compressor
2 and 3 was in operation cycle twice without
  
  2444   Wednesday, May 24, 2023, 08:34 David WangConditioning StationStandard OperationTM2TiC#6TM2 HS line helium pressure check and gasline fittins leak check.TM2 HS line helium leak check is done.
leak detector base LR 1.8xE-8atm.cc/sec. 
helium pressure 70 psi. 5 minutes test. no
  
  2446   Thursday, May 25, 2023, 13:10 David WangConditioning StationMaintenanceTM2 TCS MP1 is replaced due to poor performace. TCS MP1 is replaced due to poor performance(
system shows unstable and high reading on
TCSCG1A and high TP1,TP2 current draw) .
  
  2454   Monday, June 12, 2023, 07:36 David WangConditioning StationStandard Operation  TCS water filters annual change. Plant group changed TCS water filters last
Friday. 4 filters on resin can inet /outlet
sides and filters(4 in one cartridge house)on
  
  2475   Wednesday, August 09, 2023, 13:13 David WangConditioning StationStandard OperationTM2Nb#10Tm2 Nb#10 has been connect at TCS.TM2 Nb#10 has been connect at TCS. TCS
water system and vacuum system have been
started. Everything looks ok so far. TCS
  
  2510   Friday, December 15, 2023, 11:07 Adam NewsomeConditioning StationStandard OperationTM3 TM3 Move - SHC to TCSTM3 was moved from the SHC to the TCS (no
target installed). 
  
  2513   Tuesday, January 02, 2024, 16:01 Carla BabcockConditioning StationDevelopmentTM3 TM3 service tray HV testing and conditioningTuesday, January 02, 2024, 15:58 :
Started HV ramp up on TM3 service
tray about 3pm today. Had to bypass TCS:BIAS
 Screenshot_from_2024-01-02_16-05-43.pngScreenshot_from_2024-02-08_17-57-50.png 
  2520   Thursday, January 11, 2024, 13:54 David WangConditioning StationDevelopmentTM3 TM3 servic cap air to vacumm seals leak check.After Tm3 service tray and service cap
installation, TM3 service cap air to vacuum
seals leak check has been done at TCS. TCS:IG1
  
  2563   Tuesday, April 16, 2024, 12:33 David WangConditioning StationStandard Operation  test TCS water system chillers stage in/out. Monday and Tuesday, I started TCS water
system and enabled the TCS chillers auto
stage in/out. I saw chiller 2 in/out three
  
  2567   Wednesday, April 24, 2024, 10:15 David WangConditioning StationStandard OperationTM3 TM3 has been moved from SHC to TCS.TM3 has been moved  from SHC to TCS.
The move is smooth. 
  
  2568   Friday, April 26, 2024, 08:56 David WangConditioning StationDevelopmentTM3 TM3 module top helium spray leak test. TM3 module top helium spray leak test was
done yesterday.  No leak on TM3 module
top @ LD base leak rate 0.0 x E-9 atm.cc/sec.
  
  2569   Friday, April 26, 2024, 08:59 David WangConditioning StationDevelopmentTM3 TM3 helium pressure test and electrical check with new source tray at TCS.TM3 helium pressure test and electrical
check with new source tray at TCS were done
yesterday. The results are excellent. See
 Scanned_from_a_Xerox_Multifunction_Printer_(9).pdf 
  2571   Saturday, April 27, 2024, 09:35 Carla Babcock; Alexander ShkuratoffConditioning StationDevelopmentTM3 TM3 source and service tray testingSaturday, April 27, 2024, 09:35 :
Started ramping up HV, EE and EL
together. First small spark at 20.5kV on
  
  2578   Thursday, May 02, 2024, 14:54 David WangConditioning StationStandard OperationTM3UCx#44TM3 has been moved from SHC to TCS.TM3 has been moved  from SHC to TCS
by David and Frank. The move is smooth. 
  
  2585   Wednesday, May 08, 2024, 12:36 David WangConditioning StationStandard OperationTM3UCx#44TCS was argon vented this morning between 7:00 to 8:30 am.TCS was argon vented this morning between
7:00 to 8:30 am before module was moved to
ITE.
  
  2600   Tuesday, May 28, 2024, 07:45 David WangConditioning StationStandard OperationTM4UCx#45TCS was argon vented this morning between 6:00 and 7:30am. TCS was argon vented this morning between
6:00 and 7:30am for TM4 moving to ITW.
  
  2603   Thursday, May 30, 2024, 11:08 David WangConditioning StationStandard OperationTM2 TM2 was moved from silo to TCS yesterday morning.TM2 was moved from silo to TCS yesterday
morning. The move is smooth.   
TCS vacuum system was started after. TCS
  
  2605   Wednesday, June 05, 2024, 11:25 David WangConditioning StationStandard Operation  refilled TCS:TK2 to 27.4 inches. refilled TCS:TK2 to 27.4 inches to compensate
water lost during THC filters change. 
  
  2606   Wednesday, June 05, 2024, 11:32 David WangConditioning StationStandard Operation  TCS water system filters have been changed. TCS water system  five filters were
changed yesterday by plant group Dan.T. Service
labels on filters are updated.  No water
  
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