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    User name Lindgren

    Log entry time 16:17:07 on October26,2008

    Entry number 244743

    keyword=Day Shift Summary

    Day Shift
    Richard Lindgren SL
    Yi Zhang TO
    Lamina El Fassi 3rd

    8:00 No Beam
    8:25 Run 2186 Empty BPM Calibration Coda crashed
    8:30 Run 2187 Start again, Lost Beam
    8:34 MCC lost beam due to magnet problem - calling in Expert
    12:00 Hall A changed to control access.
    13:00 Changed back to beam permit.
    14:10 Waiting for Beam. Expected soon.
    Start Run 2188 14:48 End 14:54
    Bryan looked at BPM and noticed that 5 out of 8 wires still saturating ADC
    Call Vince to go in the hall to investigate BPMs
    15:30 Hall A in Control Access
    Survey underway by MCC - Amy
    People in Hall
    Vince S.
    Yi Zhang

    Quick Summary
    We lost beam 8:30 due to a magnet problem in arc, Beam returned at about 15:00. We discovered that 5/8 wires in BPM's still saturating. Enter hall to repair at 15:30.


    Day Shift Ends