9 AM Meeting (05 Mar 2018)
Crew Chief Operations Summary→ See slides
Linac→ Need 2 hrs. for bleeder resistor change in LRF3. Plan for DT @ 10:30 (10:00 Tornado drill) Also laser notcher LLRF modification request.
Booster→ Thanks to Ops for weekend tuning and balancing RF condition. Booster west gallery HVAC isse (bad motor). To be resolved today. Roll up door open in the interim for cooling. BRF15 up and running (tuneup by RF experts.) BRF19 still under investigation. BRF7 still a mystery why it trips yard breaker. Ops did a good job keeping effiency up (94%) and meeting user requests.
Booster Neutrino→ Running well.
BNB Experiments→ Running well. Still and issue with LArIAT pit sump pump. Discharge pipe cracked.)
Main Injector & Recycler→ Ran well over the weekend. DI bottles for RF will nedd to be changed this week.
NuMI→ Running well. Would like 1 hr.opertunistic access to RAW room. (Need 1/2 hr. cooldown)
NuMI Experiments→ Running very well.
Muon Rings→ Ran G-2 all weekend. Reliable very little DT. Experiment off this morning. Maybe some studies this afternoon.
Muon Experiments→ Ran over the weekend. Able to do some calibrations with the beam. Went well, used the beam all weekend. Quads got up to full voltage. Had trouble running them at the neccessary rep-rate. In access today investigating. Plan to power up this afternoon.
SY120→ Good weekend. Ops did a good job getting the test beam users the beam they needed. (changed: Plan to run MC early this evening and MT later.) Tuesday & Thursday morning, exp areas in open access. Today MT down to install experiment to run this evening. Today:F1 enclosure acces to reset vacuum anti-suck valve. F2 access CANCELLED.
SY120 Experiments→ Installing two experiments, 2 ORC's @ 15:30 today.
ES&H→ Change in RSO coverage for SY:
Please be advised that the Area RSO for the SwitchYard beamline areas (enclosures and attached building) will now be Nino Chelidze.Kathy Graden will remain Area RSO for the non-beamline areas within SwitchYard (PAB, HIL, MAB, etc.).
EE Support→ Would like to replace card in BNB horn PS during tomorrow's 10:30 DT. Today, QF12 (?) PS regulator may be adjusted. (This would affect Muon & Sy)
Mechanical→ Water added to LRF5. Would like to vacuum leak check in Booster periods 24-1,2. IP201 pressure rising. MI-20 LCW temperature readbacks jumping; investigation in progress. Request to access F1 enclosure to reset vacuum box. (anti-suck valve?) CUB water makeup.
RF→ DI bottle condition to be determined. NuMI gap monitor module install on MIRF6.
Controls→ Nothing to add.
Instrumentation→ Nothing to add.
FESS→ Friday responded to low lighting issues in Linac. Relamped what could be reached; ran out of bulbs. Need to coordinate with Linac people for access to lights. Reference to Booster West gallery air handler motor failure.