| ID |
Date |
Author |
Category |
Type |
Specific |
Subject |
Text |
 |
|
7
|
Thursday, January 05, 2012, 10:21 |
Isaac Earle | Maintenance | Target 1 | Cooling | Defeated T1 and T2 cooling package vacuum interlocks. | Defeated T1 and T2 cooling package
vacuum interlocks at 1-C panel on South mezzanine
in Meson Hall to allow cooling packages to |
|
|
15
|
Monday, January 30, 2012, 16:44 |
Isaac Earle | Maintenance | Target 1 | Cooling | Completed T1 Cooling Package MRO | Replaced
all o-rings and filters on the T1 cooling
package. Replaced resin can. Refilled |
|
|
16
|
Thursday, February 02, 2012, 16:54 |
Isaac Earle | Repair | Target 2 | Cooling | T2 Device Air Line Issue | While checking operation of the M9 and
M20 beam blockers earlier this week, a strange
noise was noticed coming from the T2 cooling |
|
|
17
|
Thursday, February 09, 2012, 17:19 |
Isaac Earle | Repair | Target 1 | Cooling | T1 & T2 General MRO | The following work was performed
on the T1 cooling package:
- New filter housing installed for |
|
|
20
|
Tuesday, March 20, 2012, 10:31 |
Isaac Earle | Repair | Target 1 | Cooling | T1 Cooling Package - Potential Water Leak | The T1 expansion tank warning level sensor
had tripped and the level was approximately
1cm from the base of the tank. No trip |
|
|
21
|
Wednesday, March 21, 2012, 17:28 |
Isaac Earle | Repair | Target 1 | Cooling | T1 Package Water Leak - Update | The water level in the T1 cooling
package expansion tank was checked again
today approximately 24 hours after it was |
|
|
22
|
Thursday, March 22, 2012, 13:58 |
Isaac Earle | Repair | Target 1 | Cooling | T1 Package Water Leak - Update | Vacuum group pumped down on the T1
& T2 volumes (because there is no cold
trap on the T1 pump) for approximately 1 |
|
|
33
|
Thursday, May 24, 2012, 18:26 |
Isaac Earle | Repair | Target 2 | Cooling | Water Leak From T2 Cooling Package (Disconnected from Target) | Today I noticed a "NOT OK"
signal from T2 water expansion tank warning
level sensor. I checked the water level |
|
|
34
|
Monday, May 28, 2012, 17:17 |
Isaac Earle | Repair | Target 2 | Cooling | T2 Water Loss Update | The T2 cooling package, the top of
the T2 monolith, and the Hansen water connections
which connect the package to the target were |
|
|
42
|
Thursday, June 21, 2012, 13:38 |
Isaac Earle | Standard Operation | Target 2 | Cooling | T2 Water Package Started | The T2 water package was reconnected
to the target and started after being shut-off
since April 12, 2012. The M9 and M20 |
|
|
43
|
Friday, June 22, 2012, 13:48 |
Isaac Earle | Development | Target 1 | Cooling | T1 & T2 Expansion Tank Level Sensor Recording Enabled | Mike Mouat enabled recording for T1 and
T2 expansion tank warning and trip level
sensors on XTPAGE/XSTRIP. |
|
|
45
|
Tuesday, June 26, 2012, 09:05 |
Isaac Earle | Maintenance | Target 1 | Cooling | T1 & T2 Target Water Flow Transducers Serviced | The target water outlet flow transducers
on the T1 and T2 cooling packages were serviced
(new shaft, paddle wheel, & o-ring) to |
|
|
51
|
Tuesday, July 17, 2012, 15:30 |
Isaac Earle | Development | Target 1 | Cooling | T1 & T2 Expansion Tank Level Warnings Added | Mike Mouat and Juan Pon have modified
the control system so that the control room
will receive a message when the warning or |
|
|
57
|
Thursday, September 13, 2012, 18:09 |
Isaac Earle | Maintenance | Target 1 | Cooling | September Shutdown T1 & T2 MRO | The following tasks were performed
during the 2012 September Shutdown:
- Both targets moved to position |
|
|
71
|
Tuesday, January 29, 2013, 15:55 |
Isaac Earle | Maintenance | Target 2 | Cooling | T2 H.E. Transported to Warm Cell | Friday Jan 25:
- Both sides of heat exchanger drained,
disconnected, and capped |
|
|
73
|
Wednesday, March 06, 2013, 12:13 |
Isaac Earle | Maintenance | Target 2 | Cooling | T2 Heat Exchanger MRO | - The new tube array was picked up from
Kaltech on Feb 8th (observed vessel holding
60psi on hydro test at their shop) |
7x |
|
77
|
Friday, April 12, 2013, 13:28 |
Isaac Earle | Standard Operation | Target 1 | Cooling | Cooling Packages Leak Tight | The T1 and T2 expansion tanks were
filled on Monday April 8th. There was
no change in the level when inspected today |
|
|
78
|
Friday, April 12, 2013, 17:33 |
Isaac Earle | Development | Target 1 | Cooling | T1 & T2 high-temp limit switch installation, wiring, and commissioning complete | Installation, wiring, and commissioning
of the high temperature limit switches for
the T1 and T2 cooling packages was completed |
|
|
81
|
Friday, April 19, 2013, 09:55 |
Isaac Earle | Development | Target 1 | Cooling | T1&T2 cooling package safety/standards compliance upgrade complete (SASP0120) | Yesterday (April 18th) the T1 and T2 cooling
package PRV outlet lines were routed to the
active drain in the 1A tunnel. All |
|
|
85
|
Friday, August 23, 2013, 10:39 |
Isaac Earle | Repair | Target 1 | Cooling | T1 Cooling Package Inlet Pressure (P1) Sensor | The T1 cooling package inlet pressure
(P1) has been dropping since approximately
May 5, 2013 from the regular operating pressure |
|