| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
591
|
Tuesday, February 04, 2014, 08:04 |
David Wang | South Hot-Cell | Repair | TM2 | | Leak check TM2 tube heater (+) water line. | Chad and I leak checked TM2 tube heater(+)
water line yesterday afternoon. The water
line was difficult to pump down on base leak |
|
|
592
|
Tuesday, February 04, 2014, 09:42 |
David Wang | South Hot-Cell | Repair | TM2 | | pressure test on TM2 tube heater +(D) water line. | Chad and I did a pressure test on TM2 tube
Heater+(D) water line.I pressurized the D
line with shop air from quick connectors(both |
10x |
|
593
|
Wednesday, February 05, 2014, 14:05 |
David Wang | South Hot-Cell | Repair | TM2 | | Leak check TM2 tube heater (+) water line from inside service cap in TH. | Bevan and I did a leak check on TM2 tube
heater+ from inside service cap in TH. The
leak detector base leak rate 0.0xE-9 atm.cc/sec, |
|
|
597
|
Thursday, February 13, 2014, 09:24 |
David Wang | South Hot-Cell | Repair | TM2 | | Leak check TM2 tube heater (+) water line with rubber insert blocked WB in SHC | Chad and I did the Leak checked TM2
tube heater (+) water line with rubber
insert plugged water block on " D" |
|
|
598
|
Thursday, February 13, 2014, 13:30 |
David Wang | South Hot-Cell | Repair | TM2 | | pressure test on TM2 tube heater +(D) water line. | Chad and I did the pressure test on TM2tube
heater+(D) water line at SHC with shop
air.We tested from 30psi to 80psi on both |
|
|
599
|
Thursday, February 13, 2014, 14:15 |
David Wang | South Hot-Cell | Repair | TM2 | | pressure test on TM2 tube heater +(D) water line. |
|
|
|
600
|
Thursday, February 13, 2014, 14:23 |
David Wang | South Hot-Cell | Repair | TM2 | | Leak check on TM2 tube heater (+) water line with blank off(elastic seal) installed on WB. | Chad and I did the leak check on TM2 tube
heater (+) water line with blank off(
+ elastic o ring seal) installed on "D" |
|
|
601
|
Monday, February 17, 2014, 09:32 |
David Wang | Conditioning Station | Repair | TM2 | | helium pressure test on TM2 tube heater +(D) water line. | I did the helium pressure test on Tube
heater+ line this morning. The vacuum on
CS and TM2 are very good. The base lake rate |
6x |
|
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 |
|
|
608
|
Tuesday, February 25, 2014, 06:53 |
David Wang | South Hot-Cell | Repair | TM2 | | Leak check on TM2 tube heater (+) water line with blank off(C-seal) installed on WB. | Chad and I did the leak check on
TM2 tube heater (+) water line with
blank off and C-seal installed on |
|
|
609
|
Tuesday, February 25, 2014, 10:00 |
David Wang | Conditioning Station | Repair | TM2 | | helium pressure test on TM2 tube heater (+) water line with blank off(C-seal) installed on WB. | I did the helium pressure test
on TM2 tube heater (+) water line with
blank off(C-seal) installed on water |
10x |
|
612
|
Thursday, March 06, 2014, 06:28 |
David Wang | Conditioning Station | Maintenance | TM1 | | TM1 had been moved from silo to CS | TM1 has been successfully moved from silo
to CS. The CS vacuum system is connected
to TM1. Turbo pumps on TM1 and CS have been |
|
|
613
|
Thursday, March 06, 2014, 06:58 |
David Wang | ITE | Maintenance | TM3 | | ITE vacuum and leak check on ITE BL2A window flange. | ITE and TM3 Turbo pumps have been started
successfully yesterday. The vacuum reading
on all ITE high vacuum gauges are at low |
|
|
614
|
Thursday, March 06, 2014, 12:59 |
David Wang | Conditioning Station | Maintenance | TM1 | | Restart TM1 and CS TPs | Restarted TM1 and CS turbo pumps after
the power off. Everything is fine . |
|
|
615
|
Thursday, March 06, 2014, 14:12 |
David Wang | Conditioning Station | Standard Operation | TM1 | | TM1 air to vacuum and water lines leak check at CS. | TM1 air to vacuum and water lines leak
check at CS are finished this afternoon.
The leak detector is hooked directly |
8x |
|
616
|
Friday, March 07, 2014, 12:45 |
David Wang | ITE | Standard Operation | TM3 | | TM3 and ITE air to vacuum leak check and TM3 water lines helium test. | With TM3 located in ITE, All air to vacuum
seals on ITE primary and secondary
vacuum vessel have been leak checked |
|
|
621
|
Thursday, March 13, 2014, 07:35 |
David Wang | ITW | Standard Operation | TM4 | | TM4 and ITW turbo pumps have been started | I connected ITW vacuum system to
TM4. TM4 and ITW turbo pumps have been started
successfully. The pumping down is good so |
|
|
625
|
Wednesday, March 19, 2014, 15:46 |
David Wang | ITW | Standard Operation | TM4 | | TM4 and ITE air to vacuum leak check and TM4 water lines helium test. | With TM4 located in ITW, All air to vacuum
seals on ITW primary and secondary
vacuum vessels have been leak checked |
7x |
|
632
|
Wednesday, March 26, 2014, 06:57 |
David Wang | South Hot-Cell | Standard Operation | TM4 | Ta#42 | Leak check on TM4 HS water line with new Ta #42 target. | Chad and I leak checked TM4 HS line with
Ta#42 target on the module. The leak detector
base LR 0.0xE-9 atm.cc/sec, base pressure0.0xE-4 |
|
|
644
|
Wednesday, April 09, 2014, 11:10 |
David Wang | South Hot-Cell | Standard Operation | TM3 | | TM3 heat shield circuit leack check at SHC | This Monday morning, Chad and I leak checked
heat shielding circuit on TM3 with new target
installed. The base LR on LD :0.0xE-9 atm.cc/sec, |
|