| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
2149
|
Tuesday, September 29, 2020, 12:12 |
David Wang | ITE | Repair | TM4 | | TM4 steerers staus after" left " grounding issue, and first stage investigation |
Left (short) is switched with bottom. So
on module: |
|
|
2153
|
Tuesday, October 13, 2020, 10:16 |
Travis Cave | ITE | Repair | TM4 | UC#31 | Module move | TM#4 is now in the south hot cell
from the east target station. |
|
|
2158
|
Tuesday, October 27, 2020, 11:46 |
Matthew Gareau | North Hot-Cell | Repair | | | Ratcheting repair issues with both left and right master |
|
|
|
2181
|
Monday, January 25, 2021, 10:57 |
David Wang | South Hot-Cell | Repair | TM4 | | TM4 steers short investigation. | Cables were disconnected for steers in
containment box. The Megga measurement (500V)
result from the top of the module: |
|
|
2189
|
Thursday, February 18, 2021, 12:33 |
David Wang | ITE | Repair | | | ITE:TP1S | ITE TP1S new pump is installed today. Reset
pump life time on controller to 0 hr. |
|
|
2192
|
Thursday, February 25, 2021, 10:09 |
Frank Song | ITE | Repair | | | Disconnect Entrance Module in ITE | David and I disconnected entrance
module in ITE by following the procedure
# 190510. And, the yoke was installed and |
|
|
2202
|
Wednesday, March 17, 2021, 11:43 |
Frank Song | ITE | Repair | | | Re-connect Entrance Module in ITE | David and I re-connect Entrance module
at ITE after the monitor been replaced at
SHC. |
|
|
2208
|
Monday, April 12, 2021, 13:47 |
Anders Mjos | Assembly/Bench Test | Repair | TM4 | | Steerer wiring | Travis assembled and tested the steerer
wires March 31st (see attached) |
|
|
2212
|
Thursday, April 22, 2021, 08:41 |
David Wang | South Hot-Cell | Repair | TM4 | | TM4 steerer electical check at SHC and TH. | Using SHC electrical test cables routed
to to TH, We tested TM4 steerer
4 polarities. At 100v megga test, left, right |
|
|
2213
|
Monday, April 26, 2021, 13:02 |
David Wang | South Hot-Cell | Repair | TM4 | | TM4 new steerer cable installation. | New steerer cables are installed in TM4.
Cables are properly routed in containment
box and service cap top. After job, TP2 is |
|
|
2221
|
Thursday, June 03, 2021, 08:19 |
David Wang | ITE | Repair | TM4 | UCX33 | Replaced ITE TP4 | Replaced ITE TP4 due to failure start.
The new pump works fine. |
|
|
2236
|
Friday, July 30, 2021, 16:19 |
Carla Babcock | ITE | Repair | TM4 | Ta#62 | Electrical issues on Ta62 | TLDR: TBHT
voltage too high and rising too quickly with |
|
|
2237
|
Friday, July 30, 2021, 16:31 |
Carla Babcock | ITE | Repair | | | ITE re-wire | See the attached for the way ITE has been
re-wired for the Ta62 run. Note also that
the copper block in the schematic on TBHT |
|
|
2240
|
Tuesday, August 10, 2021, 10:16 |
Adam Newsome | South Hot-Cell | Repair | | | West Entrance Module Move to South Hot Cell | The West Entrance Module has been moved
to the South Hot Cell for repair. |
|
|
2242
|
Thursday, August 12, 2021, 14:13 |
Adam Newsome | ITW | Repair | | | West Entrance Module Move to ITW | The West Entrance Module has been moved
from the South Hot Cell to the West Target
Station. |
|
|
2243
|
Tuesday, September 14, 2021, 09:18 |
Travis Cave | South Hot-Cell | Repair | TM4 | SiC#40 | Module move | TM#4 with SiC#40 has been moved from the east
target station to the south hot cell. |
|
|
2256
|
Wednesday, October 06, 2021, 10:42 |
David Wang | ITE | Repair | | | ITE IG1S cable end connector replacement | ITE IG1S cable end connector replacement
has been finished by Roy Huang. |
|
|
2268
|
Monday, November 15, 2021, 12:15 |
Adam Newsome | South Hot-Cell | Repair | | | Squeaking noise during turntable rotation - chain misalignment and improper tension | It was noted on Nov. 9 that a squeaking
noise was present when the turntable was
rotated CCW with a module present. |
|
|
2272
|
Monday, November 22, 2021, 12:44 |
Adam Newsome | Crane | Repair | | | Crane PLC Fault: 0004h | An issue was observed in which the target
hall crane was not functioning: the N-E-S-W
and up/down motions did not work, however |
|
|
2305
|
Tuesday, February 15, 2022, 11:18 |
Frank Song | Cooling | Repair | | | Replace 2 leak valves on high active water system | The valves #V10 & V11 beside
high active water pumps were replaced in
Target Hall, pics attached. |
|