• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name M. Olson

    Log entry time 18:15:20 on August 6,2006

    Entry number 177755

    Followups:

    keyword=Target moved to LH2, heating (JT) rebalanced

    Moved target to LH2 and rebalanced the JT valves to place the cooling on loop2.

    Balanced for 20uA with allowance for overhead and transients, current is about 18uA right now, so we are overcooled at the moment. Loop temperatures stable and total ESR flow remains below 12g/s.

    I may reduce the amount of overcooling on loop 2 to economize ESR flow if it becomes clear that we can afford it. Being inexperienced, I want to observe conditions for awhile before making further adjustments.