| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
|
897
|
Thursday, April 23, 2015, 12:56 |
Anders Mjos | Conditioning Station | Maintenance | TM1 | | IG1 Good Vacuum limit changed |
Changed by Dave Morris.
New value is 1E-5 T (old value was 7.09E-5 T) |
| Attachment 1: IG1GoodVacuum.png
|
|
|
2038
|
Thursday, January 02, 2020, 09:55 |
David Wang | Cooling | Standard Operation | | | I turned on HALC water pump MP2. |
HALCW MP2 is switched onnow. There is a small amount of air trapped in system. The pump works fine. Water level and system resistivity will be monitored for a while.
LALCW P5 and P6 are switched on for cooling HALCW. HALCW MP2 is in operation now. |
|
1240
|
Friday, May 20, 2016, 08:13 |
David Wang | Conditioning Station | Standard Operation | TM2 | Ta#48 | I switched off TCS and TM2 water system |
Disconnected TM2 at TCS(vacuum system still on). Purged all TM2 water lines for helium pressure test. |
|
1219
|
Friday, April 29, 2016, 10:06 |
David Wang | Conditioning Station | Standard Operation | TM2 | | I switched off TCS and TM2 vacuum pumps. |
I switched off TCS and TM2 vacuum pumps. The TM2 will be disconnected at TCS today and moved to silo on next Monday. |
|
1205
|
Monday, April 11, 2016, 13:44 |
David Wang | Conditioning Station | Standard Operation | TM4 | | 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 at TCS. |
|
1193
|
Tuesday, April 05, 2016, 12:40 |
David Wang | ITE | Standard Operation | TM4 | | I stopped ITE turbo pumps this morning |
The ITE and TM4 have been vented with Argon . TM4 vacuum system is disconnected in ITE. |
|
602
|
Tuesday, February 18, 2014, 11:26 |
David Wang | Conditioning Station | Repair | TM2 | | I stopped turbo pumps and disconnected vacuum system on TM 2 and CS |
I stopped turbo pumps and disconnected vacuum system on TM2 and CS. The TM2 will be moved to SHC for C seal installation on "D" water block. |
|
786
|
Thursday, November 13, 2014, 14:01 |
David Wang | ITW | Repair | TM1 | | I replaced flow wheel and coil on ITW MSP water flow sensor. |
I replaced flow wheel and coil on ITW MSP water flow sensor which is located in ITW pit. Before replacement, I checked the signal strength and frequency form e-board on this circuit. The signal was good in 10minutes watching. Still, I replaced them. The flow sensor works fine after replacement. I made a comment on Isac e-fault system about this issue. |
|
1223
|
Monday, May 09, 2016, 08:43 |
David Wang | Conditioning Station | Repair | TM3 | | I reinstalled all the side panel on TM3 service cap. |
They were moved for TM3 inspection job last week. All the bolts on the panel are hand tight only now since they will be removed out for camera installation during next stage inspection. |
|
563
|
Tuesday, December 03, 2013, 09:58 |
David Wang | ITW | Standard Operation | TM4 | | I moved 5 shielding blocks from ITW to block storage area. |
I moved 5 shielding blocks from ITW to block storage area. |
|
225
|
Wednesday, January 02, 2013, 12:11 |
David Wang | ITW | Standard Operation | TM1 | | I moved 5 shielding blocks from ITW to block storage area |
I moved 5 shielding blocks from ITW to block storage area for preparing the TM1 disconnection. Air sampled and swiped blocks and ITW and everything is fine.Fiona was with me all the time during the moving. |
|
150
|
Thursday, July 26, 2012, 08:33 |
David Wang | ITE | Standard Operation | TM4 | | I moved 5 shielding blocks from ITW to ITE thisTuesday morning . |
All water interlock checks for ITE had been done. The ITE water signals strength and frequency(Espcially on MSP circuit) had been checked from electrical room, and everything is good. |
|
114
|
Monday, May 28, 2012, 13:05 |
David Wang | ITE | Standard Operation | | | I moved 5 shielding blocks from ITW to ITE . |
5 shielding blocks have been transferred from ITW to ITE. ITE ventilation is opened, and ITW closed. All ITE water signals have been checked for frequency and strength.They are all good. ITE is ready for taking proton beam. |
|
419
|
Thursday, August 15, 2013, 07:37 |
David Wang | ITE | Repair | TM4 | | I moved 5 shielding blocks from ITE to block storage area. |
I moved5shielding blocks from ITE to block storage area, This is a job for preparing ITE vacuum surge investigation and leak check. |
|
331
|
Tuesday, May 07, 2013, 12:07 |
David Wang | ITW | Standard Operation | TM1 | | I moved 5 shielding blocks from ITE to ITW. |
Water interlock check on ITW is done. All water signals are strong on EL panel. ITW is configured to take proton beam. |
|
531
|
Thursday, October 31, 2013, 10:36 |
David Wang | ITW | Standard Operation | TM4 | | I moved 5 shielding blocks from ITE to ITW. |
I moved 5 shielding blocks from ITW to ITE. The ITW is configured to take proton beam. |
|
190
|
Tuesday, October 02, 2012, 11:47 |
David Wang | ITW | Standard Operation | TM1 | Nb#7 | I moved 5 shielding blocks from ITE to ITW. |
5 shielding blocks have been moved from ITE to ITW. ITW is configured to take proton beam now. |
|
134
|
Monday, June 25, 2012, 14:39 |
David Wang | ITW | Standard Operation | | | I moved 5 shielding blocks from ITE to ITW, |
and set up ventilation for ITW. ITW is ready for taking proton beam now. All water interlock checks for ITW are done. The ITW water signals strength and frequency had been checked from electrical room, and everything is good. |
|
163
|
Monday, August 20, 2012, 12:28 |
David Wang | ITW | Standard Operation | TM1 | | I moved 5 shielding blocks from ITE to ITW, |
I moved 5 shielding blocks from ITE to ITW.ITW is configured to take proton beam now. |
|
577
|
Monday, December 09, 2013, 14:47 |
David Wang | ITE | Standard Operation | TM4 | | I moved 5 shielding blocks from block storage area to ITE. |
I moved 5 shielding blocks to ITE. The ITE is configured to take proton beam. |