Main INDEX
Monthly INDEX
PREV
NEXT
User name folts
Log entry time 10:38:25 on March 20, 2005
Entry number 142006
keyword=tech
trying to make sense of these Q1 trips. I thought it was septum starving
it for He so I closed the He return valve to stop flow. this will not
effect anything in the system or cause any safety problems. I did it this
way because of the leak in the He supply valve.closeing the return valve
(while leaving the supply cracked) emptied the magnet of He and appearse
to have stopped the flow, however I saw no change in the valve positions
in Q1 so only time will tell if it worked. In addition to this I pumped
the insulating vacuum on Q1 and started a corralation strip chart on the
valve corralations for all of the magnets with the trips on Q1. we intend
to pull the septum U tubes tommorow.