Monday, May 28, 2018, 08:45: Venting. Prep For removal.

Close FS#8. Clean up water

Adjust

Tuesday, May 29, 2018, 08:30: Test Stand source tray & Optics tray removed

Clean EZL on optics tray.

Tuesday, May 29, 2018, 11:30: New Source tray installed w/ Original TS optics tray. Connect.

Tuesday, May 29, 2018, 13:30: Roughing.

Tuesday, May 29, 2018, 14:38: Turbos on

Tuesday, May 29, 2018, 14:47: Ion gauge on.

Tuesday, May 29, 2018, 14:49: Exterior line FS# 8 opened.

Wednesday, May 30, 2018, 06:29: RGA on. Vacuum @ 3.38e-06T

He Leak TEST #1:

Vacuum Group Leak detector LD#2.

Friday, June 01, 2018, 08:30: Vacuum @ 9.15e-07T

LD Base line before opening valve to turbo pumps: 3.5e-10 atm-cc/sec

Friday, June 01, 2018, 08:40: LD baseline after opening valve to turbo pumps: 3.7e-10 atm-cc/sec

Full open base:

Vacuum @ 3.24e-07T. RGA status:

Water @ 7.76e-007

He: -2.31e-009

LD:  2.6e-09 atm-cc/sec

Friday, June 01, 2018, 10:30: Open line FS#2 . Pressurize to 30 PSI. Record after 10 minutes

Vacuum @ 9.24e-07T . RGA status:

Water @ 7.91e-007

He:-1.87e-009

LD: 2.8e-09 atm-cc/sec. Purge and close FS#2.

Friday, June 01, 2018, 10:45: Open line FS#3 . Pressurize to 30 PSI. Record after 10 minutes

Vacuum @ 9.24e-07T. RGA status:

Water @ 7.97e-007

He:-1.92e-009

LD:  3.0e-09 atm-cc/sec. Purge and close FS#3.

Friday, June 01, 2018, 11:00: Open line FS#4 . Pressurize to 30 PSI. Record after 10 minutes

Vacuum @ 9.21e-07T. RGA status:

Water @ 7.92e-007

He:-1.85e-009

LD:  4.7e-09 atm-cc/sec. Purge and close FS#4.

Friday, June 01, 2018, 11:15: Open line FS#5 . Pressurize to 30 PSI. Record after 10 minutes

Vacuum @ 9.24e-07T. RGA status:

Water @ 7.919e-007

He:-1.81e-009

LD:  4.0e-09 atm-cc/sec. Purge and close FS#5

Friday, June 01, 2018, 11:30: Depressurize lines. Connect HPA & Purge all lines. 

After 5 minutes: Vacuum @ 9.24e-07T . RGA status:

Water @ 7.87e-007

He:-1.86-009

LD:  4.6e-09 atm-cc/sec

Close Valve & disconnect LD. HE LEAK TEST COMPLETE

Friday, June 01, 2018, 11:41: Open water supply and return mainlines. Vacuum @ 9.15e-07T.

Friday, June 01, 2018, 11:45: Open line FS#2. Vacuum ok. RGA ok

Friday, June 01, 2018, 11:46: Open line FS#3. Vacuum ok. RGA ok

Friday, June 01, 2018, 11:47: Open line FS#4. Vacuum ok. RGA ok

Friday, June 01, 2018, 11:48: Open line FS#5. Vacuum ok. RGA ok.

Friday, June 01, 2018, 12:05: Power/sources switched on.

Friday, June 01, 2018, 12:11: Auto ramping TGHT / TBHT to 300 / 150 A @ 2A per min.

Friday, June 01, 2018, 12:53: Power bump. Lights flickered, however TS ok.

Friday, June 01, 2018, 12:58: Monitored for 5 minutes. ok.

Friday, June 01, 2018, 15:08: Auto ramping TGHT to 350 A @ 2A per min.

Monday, June 04, 2018, 07:27: BIAS / EZL / EE @ 30 / 13 / 1.5 kV.

Monday, June 04, 2018, 07:28: Auto ramping TGHT / TBHT to 580 / 290 A @ 2A per min.

Monday, June 04, 2018, 07:30: Optics reset / Switched on. IV4 opened.

Monday, June 04, 2018, 10:00: FC0 GAIN on 1 uA = 1.65e-09. Wire scans no reading. Adjust steering.

Monday, June 04, 2018, 10:34: Anode @ 200V. Coil @ 10A.

Monday, June 04, 2018, 13:30: Optics tune changed with EZL off. Brad. S.

Monday, June 04, 2018, 13:45: Resetting tunes. COIL @ 50 A. Auto ramping TBHT to 300 A @ 2A per min. (310 A on read back)

Monday, June 04, 2018, 13:51: EZL / EE @ 13 / -1.5 kV.

Monday, June 04, 2018, 13:54: Optics reset to EZL on.

Tuesday, June 05, 2018, 08:00: RGA off.

Tuesday, June 05, 2018, 08:10: Auto ramping TBHT to 310 A @ 2A per min. (320 A on read back)

E-rig issue. Not scanning. Proceed with HV testing.

Tuesday, June 05, 2018, 09:00: BIAS / EZL / EE @ 35 / 15 / 1.75 kV.

Tuesday, June 05, 2018, 09:06: BIAS / EZL / EE @ 40 / 17.5 / 2 kV.

Tuesday, June 05, 2018, 09:13: Small spark knocked out optics & TMS:TP6

 Tuesday, June 05, 2018, 09:21: IV4 closed/opened/reset. TP6 restarted.

Tuesday, June 05, 2018, 09:30: Spark*. Knocked out optics. Reset.

Tuesday, June 05, 2018, 10:37: BIAS / EZL / EE @ 45 / 19.5 / 2.25 kV.

Tuesday, June 05, 2018, 10:44: BIAS / EZL / EE @ 50 / 22 / 2.5 kV.

Tuesday, June 05, 2018, 10:47: Spark. Optics & CBC reset.

Tuesday, June 05, 2018, 11:25: BIAS / EZL / EE @ 52 / 24 / 2.8 kV. SPARK *knocked out optics, magnet & Turbo TMS:TP6. IV4 closed/opened/reset. TP6/optics restarted. Magnet still off.

Tuesday, June 05, 2018, 11:35: BIAS / EZL / EE @ 55 / 24 / 2.8 kV. SPARK* knocked out optics, magnet & Turbos TMS:TP6 & TP1B. IV4 closed/opened/reset. Turbos/optics restarted. Magnet still off.

Tuesday, June 05, 2018, 12:46: BIAS / EZL / EE @ 55 / 24 / 2.8 kV. SPARK* knocked out optics, magnet & Turbos TMS:TP6 & TP1B. IV4 closed/opened/reset. Turbos/optics restarted. Magnet still off.

Tuesday, June 05, 2018, 13:06: BIAS / EZL / EE @ 55 / 24 / 2.8 kV. SPARK* knocked out optics, magnet & Turbos TMS:TP6. IV4 closed/opened/reset. Turbo/optics restarted. Magnet still off. Anode @ 200V (reads 9V, shorted)

Tuesday, June 05, 2018, 13:16: TBHT brought down to 300A. Anode brought to 0V.

Tuesday, June 05, 2018, 13:20: Attempted to bring up to 30V. (30 input) Actual: 8V & 50.061 mA. Possible short, post spark*

Tuesday, June 05, 2018, 13:47: Auto-cooling @ 2A/min

Tuesday, June 05, 2018, 13:56: BIAS / EZL / EE @ 50 / 22 / 2.5 kV. Continue down to 30 kV settings.

Tuesday, June 05, 2018, 14:04: BIAS / EZL / EE @ 30 / 13 / 1.5 kV.

Wednesday, June 06, 2018, 06:49: Anode still unresponsive cold. Short*

Wednesday, June 06, 2018, 11:09: Vacuum @ 4.30e-07T ok. Test EZL

Wednesday, June 06, 2018, 11:16: BIAS / EZL / EE @ 30 / 20 / 1.5 kV.

Wednesday, June 06, 2018, 11:20: BIAS / EZL / EE @ 30 / 25 / 1.5 kV.

Wednesday, June 06, 2018, 11:24: BIAS / EZL / EE @ 30 / 30 / 1.5 kV.

Wednesday, June 06, 2018, 11:30: Coil @ 0A.

Wednesday, June 06, 2018, 12:51: No sparks* BIAS / EZL / EE @ 30 / 30 / 1.5 kV.

Wednesday, June 06, 2018, 12:53: Move Steerers to zero.

TSG:CB1: 0V

TSG:VCB1: 0V

TSG:CBC(2): 0V

Increase each one to 1000V individually. Hold 5 minutes and bump back to zero on each.

Wednesday, June 06, 2018, 12:55: TSG:CB1: 0 - 1000V. Hold for 5 minutes. Zero Sparks. Back to 0V.

Wednesday, June 06, 2018, 13:01: TSG:VCB1: 0 - 1000V. Goes red @ 1000V, stays blue @ 999V Hold for 5 minutes. Zero Sparks. Back to 0V.

Wednesday, June 06, 2018, 13:06: TSG:CBC(2): 0 - 1000V. Hold for 5 minutes. Zero Sparks. Back to 0V.

Wednesday, June 06, 2018, 13:40: Canbus contoller was swapped. The magnet is back.

Wednesday, June 06, 2018, 13:50: Sources to 0V.

Wednesday, June 06, 2018, 14:05: IV4 closed. Turbo pumps off. Ion gauge off.

Wednesday, June 06, 2018, 14:08: Power to the sources off.

Thursday, June 07, 2018, 06:35: Venting & waterlines purged.