| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
240
|
Thursday, January 24, 2013, 13:30 |
David Wang | ITW | Standard Operation | TM1 | | ITW-TM1 2013 winter shut down leak check. | 2013 winter shut down ITW-TM1 primary vacuum
vessel, secondary vacuum vessel, and water
lines leak check: connected leak detector |
|
|
244
|
Thursday, February 14, 2013, 09:31 |
David Wang | ITW | Repair | | | ITH MP1 is replaced. | Edi and I replaced the broken ITH MP1 in
target hall with a new pump. The old pump
was leak on oil. There were no oil had been |
|
|
245
|
Thursday, February 21, 2013, 14:05 |
David Wang | ITW | Repair | TM1 | | Disconnected EXIT1 in ITW. | Disconnected EXIT1 in ITW. All cables ,
wires and air lines are label marked. |
|
|
250
|
Tuesday, February 26, 2013, 13:53 |
David Wang | Conditioning Station | Repair | TM4 | | Replaced TM4 TP1 | Bevan and I replaced TM4 TP1 today at conditioning
station .The pump will be started this week
when I do ITE and TM4 leak check . |
|
|
251
|
Friday, March 01, 2013, 11:35 |
David Wang | ITE | Maintenance | TM4 | | Leak check on ITE and TM4. | The
leak check on TM4 and ITE is done. All primary
vacuum vessel , secondary vacuum vessel |
|
|
254
|
Wednesday, March 06, 2013, 14:12 |
David Wang | ITW | Repair | | | ITW EXIT1 tank to module o-ring replacement | ITW
EXIT1 o-ring replacement is fininshed today.
The ITW EXIT 1 is back to ITW. The old o-ring |
|
|
262
|
Thursday, March 14, 2013, 07:09 |
David Wang | South Hot-Cell | Standard Operation | TM4 | | TM4 electrical test at SHC after windown and containment box back. | TM4 electrical test at SHC after windown
and containment box back is done. Everything
is fine. |
|
|
263
|
Thursday, March 14, 2013, 07:18 |
David Wang | South Hot-Cell | Standard Operation | TM4 | | TM4 window cooling line leak check | It took a long time(more than 1 hour)
to pump down the TM4 window cooling
line during leak check time. The base leak |
|
|
272
|
Wednesday, March 20, 2013, 08:19 |
David Wang | Conditioning Station | Repair | TM4 | | Leak check new installed TM4 TP1 at conditioning station. | I leak checked new installed TM4 TP1 at
conditioning station. The CS vacuum gauges
reading were at 1.0-1.5xE-6 torr . Leak detector |
|
|
280
|
Wednesday, March 27, 2013, 11:49 |
David Wang | ITE | Standard Operation | TM4 | Sic LIS-RFQ | Connected TM4 in ITE | TM4 has been reconnected to ITE after the
module moving. The roughing is started .
The water will be supplied to ITE after |
|
|
281
|
Wednesday, March 27, 2013, 12:08 |
David Wang | South Hot-Cell | Standard Operation | TM4 | Sic LIS-RFQ | TM4 heat shield circuit leak check with SiC LIS-RFQ target | Chad and I did the TM4 heat shield leak
check yesterday at SHC. The leak detector
was pumped to 4.6 xE-9atm.cc/sec, and 0.0xE-4 |
|
|
284
|
Wednesday, April 03, 2013, 12:26 |
David Wang | ITE | Maintenance | TM4 | Sic LIS/RFQ | Leak check on ITE TM4. | TM 4 had been leak check in ITE due to
relatively high PNG1 and IG1 readings.All
TM4 primary and secondary vessel air |
|
|
294
|
Thursday, April 11, 2013, 07:18 |
David Wang | Conditioning Station | Maintenance | TM1 | Ta#29 | helium pressure tested all water lines in TM1 at CS | On April 08th, all water lines in TM1 had
been helium pressure tested(70psi) at conditioning
station. No leak had been found. |
|
|
295
|
Friday, April 12, 2013, 10:27 |
David Wang | ITW | Standard Operation | TM1 | | I reconnected TM1 to ITW. | TM1 has been reconnected in ITW. Water
interlock check for TM1 is done. |
|
|
296
|
Friday, April 12, 2013, 10:32 |
David Wang | ITW | Repair | TM1 | | ITW EXIT1 tank to module o-ring leak check. | I leak checked new installed ITW EXIT1
tank to module o-ring.No leak had been found
. Also ,TM1 primary vessel air to vacuum |
|
|
302
|
Wednesday, April 17, 2013, 10:35 |
David Wang | ITE | Standard Operation | TM4 | | I moved 5 shielding blocks back to ITE. | 5 shielding block had been moved
back to ITE. The ITE is configured to take
proton beam. |
|
|
310
|
Monday, April 22, 2013, 09:33 |
David Wang | Conditioning Station | Repair | TM3 | | Leak check TM3 at conditioning station | TM3 leak check at conditioning station
without target: TM3 all air to vacuum seals
have been leak checked . They are all good. |
|
|
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. |
|
|
343
|
Wednesday, May 15, 2013, 10:00 |
David Wang | ITE | Standard Operation | TM4 | | Disconnected TM4 in ITE. | HS had been purged. The ITE is under venting.
The TM4 will be moved to SH on next Tuesday
which is May 21th. |
|
|
358
|
Thursday, May 23, 2013, 11:14 |
David Wang | South Hot-Cell | Standard Operation | TM4 | TA#40 | TM4 TA# 40 HS leak check at SHC | TM4 Ta#40 HS leak check is done at SHC
. No leak has been found so far. There will
be a helium pressure test on it at |
|