Hall A Cryotarget Operational Safety Procedure (OSP)

• Guide for Normal Running (including procedure for HAPPEX cryotarget running)
  (it largely superseded the Procedure for Normal Running)
• Safety Assessment Document (update will be available soon).
• Updated User's Guide (9/2002). (It largely superseded the User Manual).
  
  The following documents are superseded by the above documents, kept here for reference:
• Procedure for Normal Running
• Control System User Manual (Short Version) (12/2000)
  

How to become a cryotarget operator

You need to read the above documents, then arrange a training session (~2 hours) with a
target `expert' (J. P. Chen or his substitute) during maintenance days or right before
starting of an experiment, and take a shift as an operator-on-training.

Information for Cryotarget Operator

Target Operator Responsibilities
What Each Target Operator Should Know
Whom to call for help
Frequently asked questions

General Information on the Cryotarget System

Description of the target system
News
A technical note on target density fluctuations and bulk boiling
Target control system
Some old but still useful target documents

Archive: design discussions and drawings
Archive: target photos
Archive: meeting minutes
Archive: status and task lists

For further information about hall A cryotarget, please contact J.P. Chen, email: jpchen@jlab.org, phone: (757) 269-7413.