| ID |
Date |
Author |
Target/No.# |
Source |
Station |
Module |
Target Oven W.O# |
Heat Shield W.O# |
Status |
Subject |
Text |
 |
|
871
|
Monday, April 19, 2021, 14:58 |
Anders Mjos | | P2N-SIS | | | | | Problems/Solutions | Water leak on coil neg (H and F) | Determined on Friday April 16th that the
water leak was on the coil negative circuit.
This was determined by circulating water |
| |
872
|
Wednesday, April 28, 2021, 22:34 |
Luca Egoriti | P2N test - Apr 2021 | P2N-SIS | ITE | TM4 | | | In progress | P2N heating test | Wednesday, April 28, 2021, 22:30
First P2N heating test ongoing.
At P2NHT ~ 570 A and TBHT ~ 100 A |
| |
873
|
Wednesday, May 19, 2021, 16:02 |
Aaron Schmidt | | | | | | | | P2N HS conditioning | Parasitic assemblies on the lid & end
plate included. Online HS.
Wednesday, May 19, 2021, 16:00: Roughing. |
| |
877
|
Monday, June 07, 2021, 14:40 |
Aaron Schmidt | | | | | | | Done | FC6 re-installed | Monday, June 07, 2021, 14:39: Roughing
beam line section.
Monday, June 07, 2021, 14:46: TMS:TP6 |
| |
878
|
Wednesday, June 09, 2021, 11:51 |
Aaron Schmidt | | | | | | | Problems/Solutions | TPS:CB2 issue. | Tuesday, June 08, 2021, 08:25: IV4 open.
Optics set minus TPS:CB2. Shows as green
'on', set to 500V, however read back shows |
| |
883
|
Monday, June 28, 2021, 09:22 |
Aaron Schmidt | | | | | | | | Empty Chamber | Monday, June 28, 2021, 09:22: Roughing.
Monday, June 28, 2021, 10:10: TP1B
on. |
| |
884
|
Wednesday, June 30, 2021, 19:08 |
Fernando Maldonado | | LP-FEBIAD | | | | | Failed | FEBIAD parameter scan - efficiency measurements | Wednesday, June 30, 2021, 19:08: Roughing
Thursday, July 01, 2021,
08:57: Turbos on |
| |
889
|
Friday, July 30, 2021, 15:34 |
Carla Babcock | | | | | | | Failed | TSG:RP1 failure | TP1A tripped off on Fernando, seems the
backing pressure got too high. Even with
PV1 closed the RP1 pump could not get below |
| |
891
|
Tuesday, August 03, 2021, 11:55 |
Fernando Maldonado | | | | | | | Problems/Solutions | Swapped emmittance meter voltage cables. | After not being able to get beam through
the emittance meter. I diagnosed that the
plates was not biased (reason yet unknow). |
| |
892
|
Thursday, August 05, 2021, 08:49 |
Fernando Maldonado | | | | | | | Problems/Solutions | CANBUS snooper set up to investigate random optics turnining off | Problem: Some devices
turn off unexpectedly and sometimes without
any obvious trigger. In the past, the only |
| |
893
|
Saturday, August 07, 2021, 18:07 |
Fernando Maldonado | | | | | | | Problems/Solutions | FC0 lasrge oscillation and RMPs offset. Both started today. [Got solved by itself] | Saturday, August 07, 2021, 18:02: As mentions
in previous entries, the FC0 current oscillates
with no change on ion source parameters. |
| |
894
|
Monday, August 23, 2021, 09:55 |
Fernando Maldonado | | | | | | | Problems/Solutions | RP1 changed back | Monday, August 23, 2021, 09:53: RP1
was swapped back to our original pump. (see e-log |
| |
895
|
Monday, August 23, 2021, 10:49 |
Aaron Schmidt - Fernando Maldonado | | | | | | | Problems/Solutions | RGA replaced with a blind flange | Monday, August 23, 2021, 10:49: Aaron
removed the Extorr RGA and install a blind
instead. |
| |
896
|
Wednesday, August 25, 2021, 15:30 |
Ferran Boix Pamies | | | | | | | | Thermocouple high voltage test | Wednesday, August 25, 2021, 15:29: Roughing.
Thursday, August 26, 2021,
04:11: IG1 switched on. Vacuum @ 8.35e-06T |
| |
897
|
Tuesday, August 31, 2021, 13:55 |
Aaron Schmidt | | | | | | | | Pump down chamber | Pump down chamber w/ empty HS |
| |
898
|
Tuesday, September 07, 2021, 16:04 |
Alexander Shkuratoff | | | | | | | Done | Replaced flange on F/T R with blank flange | Feedthrough R had a flange installed with
a HV feedthrough on it for TM3 service tray
prototype HV tests. It was replaced today |
| |
900
|
Thursday, September 23, 2021, 07:16 |
Aaron Schmidt | | | | | | | | Pump down empty chamber & reboot | Thursday, September 23, 2021, 07:15: Roughing.
Waterline loop installed.
Monday, September 27, 2021, |
| |
902
|
Wednesday, October 06, 2021, 11:56 |
Aaron Schmidt | | | | | | | | Pump down empty chamber | Wednesday, October 06, 2021, 11:56: Roughing.
Thursday, October 14, 2021,
09:07: Venting. |
| |
904
|
Wednesday, October 20, 2021, 15:01 |
Aaron Schmidt | | | | | | | | Pump down empty chamber | Wednesday, October 20, 2021, 15:01: Roughing. |
| |
905
|
Thursday, November 04, 2021, 11:55 |
Fernando Maldonado | | | | | | | Done | Opening vacuum chamber for thesis pictures :p | Thursday, November 04, 2021, 11:54: Venting
water loop removed
Thursday, November 04, 2021, 13:39: |
|
|