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    User name jpchen

    Log entry time 16:28:47 on February22,2001

    Entry number 56769

    keyword=Need to set to run condition for HE4 before beam come.

    Note: after ESR stabalize, before beam come, the He4 target needs to be set to
    the run condition: Fan=25% (60Hz) and HP heater to about 150 watts. Be careful
    when adjust coolant flow (J-T valve), do it slowly (one click then wait for half minute).