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    User name jpchen

    Log entry time 00:07:24 on June 2,2004

    Entry number 124371

    keyword=Swing shift summary

    Swing shift summary:
    16:00 Controlled access: Ed Folts and company are working on fixing the right dipole problem.
    18:05 Ed came out and informed us that it would take more time to fix the right arm dipole. He plans to continue tomorrow.
    18:30 Javior and Mark came with Ed, They found one problem with the
    right dipole (NMR and power supply out of sync) and fixed it. Javior/Mark are going to the hall to speed up the ramping down and re-start the dipole and check it.
    19:10 Javior/Mark came out and Dipole is ramping up fine.
    Run coordinator decided to close the hall and get beam tuning through
    Compton while rampling Dipole. Paged David.
    19:20 Hall in beam permit.
    19:25 Right Dipole quenched again at ~240 A.
    It will be Compton tuning and Beam study for Happex the rest of the shift.
    21:30 Compton tuning and tests completed.
    Beam should go through Compton from now on, if possible.
    21:30-21:45 turned off Septum to 0 A. Changed fan speed from 60 to 72 Hz. Raised coolant to have 550 w heater load.
    21:45 Happex test, started with 5uA on 15 cm LH2 2x2 mm raster. beam cetered at (0,0).
    24:00 Happex tests still going on.