Difference between revisions of "GTS meeting 9 09 19"
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| Line 10: | Line 10: | ||
*Suggested Actions: | *Suggested Actions: | ||
** Open up the gun - look for damage (take care with cathode). Look for anything around the screws for the cathode electrode | ** Open up the gun - look for damage (take care with cathode). Look for anything around the screws for the cathode electrode | ||
| − | ** Install the glassman supply as an alternative HVPS source | + | ** Install the glassman supply as an alternative HVPS source (GTS 550 kV Glassman supply) |
** One final change to the grounding of the Spellman, where HVPS chassis is grounded in the vault | ** One final change to the grounding of the Spellman, where HVPS chassis is grounded in the vault | ||
Latest revision as of 11:52, 9 September 2019
- Update:
- Kr processing attempted - not really successful.
- 2 days under vacuum at 120kV, but with radiation increasing.
- Spare cathode is dead
- Talking Points:
- Equipment damage during HV processing: Radiation gamma probe (again), Cathode Solenoid LCW flowmeter chassis (again)
- Magnetizing solenoid PS may be used in LERF for a while for isotopes.
- Suggested Actions:
- Open up the gun - look for damage (take care with cathode). Look for anything around the screws for the cathode electrode
- Install the glassman supply as an alternative HVPS source (GTS 550 kV Glassman supply)
- One final change to the grounding of the Spellman, where HVPS chassis is grounded in the vault