| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
1950
|
Monday, July 15, 2019, 13:29 |
David Wang | Conditioning Station | Development | TM4 | | Vacuum surge when TM4 B line iwas supplied with water. | Yesterday, TM4 B line was supplied with
water at TCS for testing. TCS: IG1
and IG2 had big response on it. See attachment. |
|
|
1951
|
Tuesday, July 16, 2019, 08:44 |
Travis Cave | Conditioning Station | Standard Operation | TM4 | no target | Module move | TM4 has been moved from the conditioning
station to the south west silo. Module was
placed with the turbo pump facing south which |
|
|
1956
|
Monday, July 29, 2019, 16:17 |
Carla Babcock | Conditioning Station | Repair | TM4 | Dummy LP SIS | New leak on EE water line while testing new In seals | Original Problem:
Leaks on the B and D copper blocks,
probably due to corrosion between the blocks |
|
|
1958
|
Tuesday, August 06, 2019, 01:13 |
Carla Babcock | Conditioning Station | Repair | TM4 | Dummy HP SIS target | Checks on EE line leak fix and window line leak (not fixed) | TM4 has developed 4 leaks so far:
Line B - seems to be solved
with an indium gasket (some testing already |
|
|
1966
|
Friday, August 16, 2019, 08:51 |
David Wang | Conditioning Station | Repair | TM4 | | TM4 waterlines helium pressure test at TCS. | LD base leak rate, 0.0Xe-9atm.cc/sec. Helium
pressure, 70psi. 5 minutes each circuit.
No response on all water line except containment |
|
|
1967
|
Friday, August 16, 2019, 08:52 |
David Wang | Conditioning Station | Standard Operation | TM4 | | TM4 is moved from TCS to SW silo. | TM4 is moved from TCS to SW silo this morning.
The move is good. |
|
|
1980
|
Monday, September 09, 2019, 06:38 |
David Wang | Conditioning Station | Standard Operation | TM4 | UCx27 | HS and window line leak check. | TM4 HS and window line are helium pressure
checked at TCS. 70 psi helium 5 minutes.
No response @1.2XE-8 atm.cc/sec. They are |
|
|
1981
|
Tuesday, September 10, 2019, 08:25 |
David Wang | Conditioning Station | Standard Operation | TM4 | UCx27 | Argan vent TCS. | TCS is argon vented. TM4 is disconnected
at TCS. |
|
|
1996
|
Tuesday, October 01, 2019, 16:30 |
Anders Mjos | Conditioning Station | Standard Operation | TM2 | Ta#58 | Conditioning of Ta#58 | Tuesday, October 01, 2019, 15:15: Started
roughing.
Tuesday, October 01, 2019, 16:30: |
|
|
2000
|
Friday, October 04, 2019, 16:43 |
David Wang | Conditioning Station | Standard Operation | TM2 | | TM2 has been connected at TCS. | TM2 has been connected at TCS this morning.
helium pressure test on Tm2 HS line is done.
No leak. |
|
|
2019
|
Thursday, October 31, 2019, 08:49 |
Anders Mjos | Conditioning Station | Repair | | | Water leak on non-active cooling water circuit | Yesterday a leak was discovered in the
ISAC-I experimental hall. The leak appears
to be at the connection between the evaporator |
|
|
2025
|
Thursday, November 07, 2019, 08:56 |
David Wang | Conditioning Station | Standard Operation | TM2 | SiC#38 | TM2 in TCS. | Helium pressure leak check on TM2 HS line
at TCS is done. No leak. Also, Helium are
sprayed to gas line adapter and fittings. |
|
|
2026
|
Thursday, November 07, 2019, 10:39 |
Anders Mjos | Conditioning Station | Standard Operation | TM2 | SiC#38 | Conditioing SiC#38 | Thursday, November 07, 2019, 10:35: Tested
source to 30 A on TGHT, TBHT and COIL. ANODE
at 100 V. |
|
|
2032
|
Wednesday, November 27, 2019, 13:46 |
David Wang | Conditioning Station | Standard Operation | TM2 | SiC 38# febiad | TM2 SiC #38 disconnection checklist. | TM2 was disconnected in ITE yesterday. |
|
|
2044
|
Thursday, January 09, 2020, 13:49 |
Travis Cave | Conditioning Station | Standard Operation | TM3 | no target | Module move | TM#3 has been moved from the south
west silo to the conditioning station. |
|
|
2045
|
Thursday, January 09, 2020, 14:14 |
David Wang | Conditioning Station | Standard Operation | TM3 | | Start of TCS roughing pump for TM3. | I started TCS roughing pump. TM3 TP1 and
TP2 will be started tomorrow morning. |
|
|
2048
|
Tuesday, January 14, 2020, 10:12 |
David Wang | Conditioning Station | Standard Operation | TM3 | | Helium spray leak check on TCS. | Using a long pole with a probe to spray
helium on TCS vacuum seals and joints which
are installed in TCS service pit. No |
|
|
2049
|
Tuesday, January 14, 2020, 10:19 |
David Wang | Conditioning Station | Standard Operation | TM3 | | TCS vacuum system is switched off. | TM3 TP1 and TP2 work fine in past
4 days. During operation, The current draw
on pumps were 0.7A to 0.8 A. TM3 will be |
|
|
2050
|
Thursday, January 16, 2020, 09:37 |
Travis Cave | Conditioning Station | Standard Operation | TM3 | no target | Module move | TM#3 has been moved from the conditioning
station to the centre east silo. |
|
|
2060
|
Wednesday, February 05, 2020, 10:49 |
David Wang | Conditioning Station | Standard Operation | TM4 | | Remove of TM4 from SHC to TCS. | TM4 has been moved from SHC to TCS. No
target on module. The move is successful.
|
|