| |
ID |
Date |
Author |
Category |
Type |
Specific |
Subject |
Text |
 |
|
|
282
|
Friday, March 11, 2022, 15:09 |
Adam Newsome | Maintenance | Target 2 | Cooling | Filters replaced: T2 cooling system | All filters were replaced for the T2 cooling
system: demineralizing resin circuit and
target water system. |
|
|
|
283
|
Monday, March 14, 2022, 14:08 |
Adam Newsome | Maintenance | Target 1 | Cooling | T1 cooling system: filled, tuned, leak-checked | The T1 cooling system was refilled with
water via the expansion tank until the tank
level read approximately 38 cm. |
|
|
|
284
|
Monday, March 14, 2022, 14:09 |
Adam Newsome | Maintenance | Target 2 | Cooling | T2 cooling system: filled, tuned, leak-checked | The T2 cooling system was refilled with
water via the expansion tank until the tank
level read approximately 38 cm. |
|
|
|
290
|
Thursday, May 05, 2022, 14:38 |
Adam Newsome | Maintenance | Target 2 | Controls | T2-MK1: profile monitor actuation check and repair to connector | An attempt was made to actuation the T2
profile monitor, however it showed up in
EPICS as being not present. Furthermore, |
|
|
|
301
|
Tuesday, August 30, 2022, 14:24 |
Adam Newsome | Maintenance | Other | Hot Cell | Nuclear Ventilation - Filter Change | Mechanical Services Group changed the pre-filter
in the ventilation system on Aug. 29, 2022
as per work permit C2022-08-29-2. |
|
|
|
304
|
Tuesday, October 04, 2022, 09:59 |
Adam Newsome | Maintenance | Target 2 | Cooling | T2 cooling package maintenance - mini-shutdown 2022 | The following maintenance tasks were performed
during mini-shutdown of 2022 with the goal
of resolving the Fault 14966 (target water |
|
|
|
305
|
Tuesday, October 11, 2022, 11:27 |
Adam Newsome | Maintenance | Target 1 | Cooling | T1 inlet pressure transducer replacement | A fault was reported June 21, 2022 (Fault
15033) regarding T1 inlet pressure warnings... |
|
|
|
308
|
Thursday, January 12, 2023, 10:36 |
Adam Newsome | Maintenance | Target 1 | Water Leak | T1 and T2 - Cooling Package Water Leaks - Ball Valves | Upon uncovering the T1 and T2 areas to
prepare for regular cooling package maintenance,
it was discovered that multiple ball valves |
|
|
|
310
|
Monday, January 16, 2023, 15:01 |
Adam Newsome | Maintenance | Target 1 | Cooling | T1 Cooling Package MRO - 2023 Shutdown | T1 Cooling Package MRO began Jan. 16, 2023.
The following maintenance tasks have |
|
|
|
311
|
Monday, January 16, 2023, 15:04 |
Adam Newsome | Maintenance | Target 2 | Cooling | T2 Cooling Package MRO - 2023 Shutdown | T2 Cooling Package MRO began Jan. 16, 2023.
The following maintenance tasks have |
|
|
|
313
|
Tuesday, January 17, 2023, 13:46 |
Adam Newsome | Maintenance | Other | Active Sump | Filter Change: RH Active Sump and BL1A Holding Tank Drain Output | The CUNO filters were changed 2023-01-17
for:
BL1A Holding Tank drain |
|
|
|
315
|
Wednesday, February 01, 2023, 14:23 |
Albert Kong | Maintenance | Target 1 | Cooling | T1 Cooling Package: flow test after resin exchange / valve leak check / faulty(?) dial pressure gauge | Maico/Eric/Albert:
The expansion tank in T1 was filled
to ~36cm in the morning. |
|
|
|
316
|
Thursday, February 02, 2023, 10:35 |
Albert Kong | Maintenance | Target 1 | Cooling | T1 Cooling Package Draining (Prep for Valve Replacement) | Water reservoir in T1 started draining
at ~7.30 am, will leave till tomorrow or
overnight to fully drain. |
|
|
|
317
|
Thursday, February 02, 2023, 15:14 |
Albert Kong | Maintenance | Target 1 | Cooling | T1 Cooling Package: Leaked Valve Inspection | A 0.75" SwageLok ball valve that was
taken out from the T1 cooling package was
inspected (SS-45S12). |
|
|
|
319
|
Tuesday, February 21, 2023, 16:56 |
Albert Kong | Maintenance | Target 2 | Other | M20 BB moved to meson hall hot cell roof | The M20 beam blocker was moved from the
T2 monolith to the meson hall hot cell with
the remote handling flask (completed ~4pm). |
|
|
|
320
|
Wednesday, March 01, 2023, 13:10 |
Albert Kong | Maintenance | Other | Cooling | T1/T2 Water Cooling Package Heat Exchanger Ball Valve Replacement | 3x 3/4" swagelok ball valves (2x at
T2 and 1x at T1) were replaced after the
water cooling line was shut off at the BL1A |
|
|
|
321
|
Thursday, March 02, 2023, 06:59 |
maicodallavalle | Maintenance | Target 1 | Cooling | Refilled Expasion Tank | I have refilled the water package on T1
with DI water. The Expansion Tank is at 37cm.
This may change when pump is turned on. |
|
|
|
322
|
Thursday, March 02, 2023, 07:04 |
maicodallavalle | Maintenance | Target 2 | Cooling | Refilled Expasion Tank | I have filled the water package on T2 with
DI water. The expansion tank is at 38.1cm.
This may change when the pump is turned on. |
|
|
|
323
|
Friday, March 03, 2023, 16:00 |
Albert Kong | Maintenance | Target 2 | Other | M20 Return to T2 Monolith + Vaccum Leak / T1-T2 Valve Re-inspection | We moved M20 back to the T2 monolith
and re did the connections for air + limit
switches + T2 profile monitor air. |
|
|
|
325
|
Wednesday, March 15, 2023, 15:56 |
Albert Kong | Maintenance | Target 2 | Controls | T2 - M9 and M20 beam blocker actuation and vacuum test | We tested the actuation of the M9/M20
beam blockers on the T2 monolith (3-4pm).
Vacuum levels remained steady throughout |
6x |