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9 AM Meeting

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Huddle

Huddle
Description
Accelerator Scheduling Meeting
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9 AM Meeting (25 Apr 2018)

Booster
Running 18 turn due to somewhat lower output from Linac.
Found a pinhole water leak on BRF21 this morning. Should be easy to repair.
Tunnel work is going as planned.
Plan to run beam this evening when Linac is available and do studies tomorrow morning after MI8 access.

Booster Neutrino
Doing a few shutdown jobs.

BNB Experiments
Doing a few shutdown jobs.

Main Injector & Recycler
Doing fine.
Need to look at the S Anode power supply because of recent trips.

NuMI
EE support will be looking at the kicker today to fix recent filament trips.
Hope to get target hall hanger leak fixed.

NuMI Experiments
MINOS magnet PS failed Monday evening. Found a damaged contactor. Expect to have it fixed soon.

Muon Rings
Have been running well. 1.03E12 POT.Shutdown this morning to do D30 vacuum work, D:IB substation work, and target maintenance.

Muon Experiments
Ran well since Monday. Expect to be able to ramp the magnet back up this evening.
Plan to do a trolley run tomorrow before beam returns.

SY120
DOing a few small jobs.
Discovered a water leak outside MS1 this morning.

SY120 Experiments
RUnning smoothly.
Installing SPHENIX, ORC committee will recertify.

ES&H
Several jobs in progress around site.
Locked Booster into dump mode.
Removed chains from MI60 penetration.

EE Support
In addition to NuMI and Muon work, several prototype Marx cells in LRF2 are being changed out for modification.
Inspecting HP3US buss duct.

Mechanical
Techs are busy with accesses.
Inspecting MI60N penetration.
Ion pump cable work in 8GeV line will take place tomorrow.
Leak checking in Muon.
Searching for water leak in Muon
Doing work in MI40 abort room.

RF
Busy, no report.

Controls
Nothing to add.

Instrumentation
No report.

FESS
Started excavating MI8 water leak, expect to take two days.
Excavation taking place at MC2 to install sampler on lift station.
MINOS AHU3 dessicant wheel is being replaced.
MI65 dessicant unit maintenance.
Some Booster rooftop HVAC work.
Investigating report of water leak at MC1.

There are minutes attached to this event. Show them.
    • 09:00 → 09:01
      Crew Chief Operations Summary 1m
      Slides
    • 09:01 → 09:02
      Linac 1m
    • 09:02 → 09:03
      Booster 1m

      Running 18 turn due to somewhat lower output from Linac.

      Found a pinhole water leak on BRF21 this morning. Should be easy to repair.

      Tunnel work is going as planned.

      Plan to run beam this evening when Linac is available and do studies tomorrow morning after MI8 access.

    • 09:03 → 09:04
      Booster Neutrino 1m

      Doing a few shutdown jobs.

    • 09:04 → 09:13
      BNB Experiments 9m

      Doing a few shutdown jobs.

    • 09:13 → 09:18
      Main Injector & Recycler 5m

      Doing fine.

      Need to look at the S Anode power supply because of recent trips.

    • 09:18 → 09:19
      NuMI 1m

      EE support will be looking at the kicker today to fix recent filament trips.

      Hope to get target hall hanger leak fixed.

    • 09:19 → 09:20
      NuMI Experiments 1m

      MINOS magnet PS failed Monday evening. Found a damaged contactor. Expect to have it fixed soon.

    • 09:20 → 09:21
      Muon Rings 1m

      Have been running well. 1.03E12 POT.
      Shutdown this morning to do D30 vacuum work, D:IB substation work, and target maintenance.

    • 09:21 → 09:22
      Muon Experiments 1m

      Ran well since Monday. Expect to be able to ramp the magnet back up this evening.

      Plan to do a trolley run tomorrow before beam returns.

    • 09:22 → 09:23
      SY120 1m

      DOing a few small jobs.

      Discovered a water leak outside MS1 this morning.

    • 09:23 → 09:24
      SY120 Experiments 1m

      RUnning smoothly.

      Installing SPHENIX, ORC committee will recertify.

    • 09:25 → 09:26
      ES&H 1m

      Several jobs in progress around site.

      Locked Booster into dump mode.

      Removed chains from MI60 penetration.

    • 09:27 → 09:28
      EE Support 1m

      In addition to NuMI and Muon work, several prototype Marx cells in LRF2 are being changed out for modification.

      Inspecting HP3US buss duct.

       

    • 09:28 → 09:29
      Mechanical 1m

      Techs are busy with accesses.

      Inspecting MI60N penetration.

      Ion pump cable work in 8GeV line will take place tomorrow.

      Leak checking in Muon.

      Searching for water leak in Muon

      Doing work in MI40 abort room.

    • 09:29 → 09:30
      Fluids 1m
    • 09:30 → 09:31
      RF 1m

      Busy, no report.

    • 09:32 → 09:33
      Controls 1m

      Nothing to add.

    • 09:33 → 09:34
      Instrumentation 1m

      No report.

    • 09:34 → 09:35
      FESS 1m

      Started excavating MI8 water leak, expect to take two days.

      Excavation taking place at MC2 to install sampler on lift station.

      MINOS AHU3 dessicant wheel is being replaced.

      MI65 dessicant unit maintenance.

      Some Booster rooftop HVAC work.

      Investigating report of water leak at MC1.

    • 09:36 → 09:37
      Miscellaneous 1m
    • 09:55 → 09:56
      MTA 1m
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