| ID |
Date |
Author |
Category |
Type |
Specific |
Subject |
Text |
 |
|
160
|
Tuesday, May 12, 2015, 21:20 |
Grant Minor | Standard Operation | Target 1 | Target | T1 & T2 Targets moved from pos. 0 to pos. 4 | Grant moved the T1 and T2 targets from
position 0 to position 4 this evening at
around 9pm. |
|
|
184
|
Thursday, December 17, 2015, 13:31 |
Grant Minor | Development | Other | Target | T1/T2 Target Cassette - window / end cap manufacturing change (WO 41527) | Isaac Earle has recently been managing
the fabrication of some new Be target cassettes
for the T1 / T2 Meson Hall target ladders |
|
|
333
|
Tuesday, October 17, 2023, 10:16 |
Eric Lahe | Maintenance | Other | Active Sump | Testing the Remote Handling Lab Active Sump Level Sensor | The level sensor for the active sump in
the RH lab was tested.
The level sensor is working properly |
|
|
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). |
|
|
318
|
Friday, February 17, 2023, 14:36 |
Albert Kong | Repair | Other | Water Leak | T1/T2 Water Cooling Package Ball Valve Replacement | 5 and 3 Swagelok ball valves were replaced
from the T1 and T2 cooling packages respectively.
These are compression fit valves, |
|
|
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 |
|
|
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. |
|
|
324
|
Monday, March 06, 2023, 16:58 |
Albert Kong | Repair | Target 2 | Cooling | M20 O-Ring Replacement and Valve Replacement Leak Check | We replaced tha O-ring on M20 at
T2 and brought the target station down to
vacuum, which allowed the target water pump |
|
|
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 |
|
326
|
Thursday, March 30, 2023, 13:17 |
Albert Kong | Maintenance | Other | Target | Air Amplifier Testing: M9 BB (AKA T2 blocker), M20 BB, T2 MK1 prof. monitor, T1 MK1 prof. monitor actuation | We tested the air amplifiers by actuating
the beam blockers and profile monitors on
the T1 and T2 target stations. |
|
|
327
|
Thursday, April 06, 2023, 13:35 |
Albert Kong | Maintenance | Target 1 | Controls | T1 Motor Controller Hearbeat Trip (+T2 Heartbeat Trip) | The T1 motor controller hearbeat tripped
(noticed this morning).
This does not seem prevent beam delivery |
|
|
330
|
Tuesday, June 06, 2023, 15:42 |
Albert Kong | Standard Operation | Target 1 | Cooling | T1 Heat Exchanger Low Flow Diagnostics | On May 31, the low active water in BL1A
was turned off briefly and upon re-starting,
the flow to the T1 heat exchanger was very |
|
|
332
|
Thursday, August 03, 2023, 10:33 |
Albert Kong | Repair | Target 2 | Cooling | T2 Expansion Tank Water Level Low (Leak Identified) | The water level in the T2 cooling system
expansion tank dropped to below the trip
treshold of 20 cm (ref Cyclotron fault #16123), |
7x |
|
334
|
Tuesday, October 17, 2023, 14:25 |
Albert Kong | Maintenance | Other | Other | T1/T2 Air Amplifier Spool O-Ring Servicing | Today we re-lubricated the o-rings on the
top air amplifier for T1/T2, and replaced
the o-rings on the bottom air amplifier with |
|
|
335
|
Monday, December 04, 2023, 09:22 |
Albert Kong | Standard Operation | Target 2 | Cooling | T2 TGT Low Flow | See Cyclotron fault 16553.
"B1A:T2CS:FGTGT readback is
toggling at the warn limit of 3.0 GPM and |
|
|
336
|
Wednesday, January 10, 2024, 12:25 |
Albert Kong | Standard Operation | Other | Cooling | T1/T2 cooling packages drained | Jan 10, 2024:
The cooling packages for T1/T2 was
drained this morning. ~150 L from each of |
|
|
337
|
Wednesday, January 10, 2024, 12:47 |
Albert Kong | Standard Operation | Target 1 | Target | T1 target ladder exchange (T1-MK1 to hot cell roof, T1-MK2 from pit to station) | T1-MK1 was moved from the target station
to the hot cell roof.
Radiation surveys report 140 mSv/hr |
|