• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name D. Lhuillier

    Log entry time 08:20:29 on June13,2004

    Entry number 125560

    keyword=WARNING 4He target

    The 4He target vented several times yesterday and it's not sure we have enough helium left to recover from another one. 
Bob left instructions that if the ESR_Flow goes above 20 g/s, the target operator should close the JT valve for loop 1 clicking on the "STEP CLOSE" button in the JT valve control screen. DO NOT USE THE "GOTO" CONTROL BUTTON. Wrong setting caused a target vent yesterday.