| ID |
Date |
Author |
Target/No.# |
Source |
Station |
Module |
Target Oven W.O# |
Heat Shield W.O# |
Status |
Subject |
Text |
 |
|
715
|
Wednesday, March 27, 2019, 11:01 |
Aaron Schmidt | | | | | | | Problems/Solutions | BIAS PS replaced. Test | Wednesday, March 27, 2019, 10:25: BIAS
@ 1 kV
952V - 548uA on controls readback |
| |
720
|
Friday, May 03, 2019, 08:30 |
Anders Mjos | | | | | | | In progress | Training | Training: Venting and pump down
Friday, May 03, 2019, 08:30: Turbo
pumps stopped. |
| |
723
|
Wednesday, May 22, 2019, 13:47 |
Aaron Schmidt | | | | | | | | Calibrated Masscorr | Wednesday, May 22, 2019, 13:44: Calibration
Confirmed.
New Masscorr setup: |
| |
727
|
Monday, June 03, 2019, 14:13 |
Aaron Schmidt | | | | TM4 | 395530-3 | 42752-5 | Done | TMS:TP6 Turbo pump issue. (Ok now) | Monday, June 03, 2019, 14:09:
Turbo pump TMS:TP6 was making a loud
hum / buzz sound. The vacuum pressure is |
| |
728
|
Friday, June 07, 2019, 16:56 |
Carla Babcock | | | | | | | | TM4 source tray state | TM4 source tray left in test stand over
weekend, just the rouging pumps on. Ready
to be removed Monday morning. |
| |
729
|
Monday, June 10, 2019, 14:34 |
Aaron Schmidt | | | | | | | Done | Removed TM4 Source Tray | Monday, June 10, 2019, 09:30: TM4 Source
Tray removed - To HC area. |
| |
730
|
Monday, June 10, 2019, 14:35 |
Aaron Schmidt | | | | | | | Done | Optics Tray / EZL inspection. | Monday, June 10, 2019, 13:00: Optics Tray
removed.
Megger'd @ 1000V on EZL and Collimator. |
| |
732
|
Thursday, June 13, 2019, 14:05 |
Aaron Schmidt | | | | | | | Done | Spare TGHT PS installed. | Thursday, June 13, 2019, 14:04: Spare TGHT
PS installed / tested. The old one
is to be sent out for repair. |
| |
733
|
Wednesday, June 19, 2019, 17:25 |
Fernando Maldonado | | | | | | | Done | Thermocouple connection | Wednesday, June 19, 2019, 17:13 Ferran
and Fernando tested the 9-pin connector to
have a reading on a thermocouple following |
| |
734
|
Friday, June 21, 2019, 15:12 |
Aaron Schmidt | P2N - 1 | | | | | | | P2N - 1 - 2019 | Friday, June 21, 2019, 14:48: Roughing.
Friday, June 21, 2019, 15:18: Turbo
pumps on. |
| |
735
|
Saturday, June 22, 2019, 17:05 |
Luca Egoriti | p2n | | | | | | Done | Test stand installation | I opened the test stand because I forgot
to install tantalum heat shields around the
target. Everything was reinstalled as before |
| |
736
|
Monday, June 24, 2019, 15:41 |
Fernando Maldonado | | | | | | | Problems/Solutions | TMS:Q3 polarity | Monday, June 24, 2019, 15:25: Current quadrupole
polarities:
|
| |
737
|
Tuesday, June 25, 2019, 17:19 |
Fernando Maldonado | | | | | | | Problems/Solutions | Burnt cables on top of the test stand | Tuesday, June 25, 2019, 16:15: While inspecting
the 9-pin connection with Ferran, it was
noticed how two braided cables were burnt |
| |
739
|
Wednesday, June 26, 2019, 14:41 |
Carla Babcock | none | | | | | | Problems/Solutions | Issues with test stand wiring in service cap area | The wiring on the top of the test stand
was burned, see entry 737.
Probable cause of this is as follows: |
| |
740
|
Thursday, June 27, 2019, 09:51 |
Fernando Maldonado | | | | | | | Problems/Solutions | Melted cables changed | See elog 737
|
| |
741
|
Tuesday, July 02, 2019, 18:25 |
Fernando Maldonado | | | | | | | Done | Blank on FEBIAD gas line installed | Tuesday, July 02, 2019, 18:24: A
blind is installed on the FEBIAD gas
line (see attached picture) to |
| |
742
|
Thursday, July 04, 2019, 15:15 |
Aaron Schmidt | P2N - 1 | | | | | | | P2N - 1 - 2 - 2019 | Screws instead of rivets on target leg.
Insulator changed.
Thursday, July 04, 2019, 15:14: Roughing |
| |
743
|
Thursday, July 04, 2019, 15:16 |
Aaron Schmidt | | | | | | | Problems/Solutions | TBHT insulator changed | Thursday, July 04, 2019, 15:00: TBHT insulator
was swapped out on the source tray side.
|
| |
744
|
Monday, July 08, 2019, 09:20 |
Luca Egoriti | p2n1 | | ITE | | | | In progress | p2n heating test | (see entry 742)
p2n target heated over the weekend |
| |
745
|
Monday, July 15, 2019, 15:59 |
Fernando Maldonado | P2N | | | | | | Done | Re-wiring on service cap. | Monday, July 15, 2019, 15:54 : TBHT high
current cables moved to Coil feedthroughs.
Coil high current cables moved to |
|
|