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Jefferson Lab Experiment E91-016

3He Target Guidelines


In case of problems page  Jörg Reinhold 849-7237
Watch the FAN speed. Nominal fan speed is 60Hz and can be read from the little monitor just right of the big TV. If the fan stops:
  • Turn OFF the heater
  • Turn OFF the fan
  • Page  Jörg Reinhold 849-7237 
Also keep an eye on the fan current. It should stay close to 3 A. An increase in current could be a sign for trouble.
Nominal temperature is TI9088=TI9089=5.5K. A temperature difference is a sign of fan trouble or too high heater.
Nominal pressure is PI9714=132 PSI
Once a shift do the target shift checklist
  • Target Charts
Hall C Target Operating Manual
Last updated 11/9/99
By Jörg Reinhold(reinhold@fiu.edu)