Subject: Problem raith SNF 2008-06-06 22:40:21: load/unload problem
Date: Fri, 6 Jun 2008 22:40:22 -0700

During unloading and loading my sample today, an error occurs at the "Robot arm out"
step, with a message saying that "manual procedure has to be followed to bring the robot
arm to outer position". However, I checked the loadlock and found out the robot arm
had been totally out. Then I clicked "OK" to all the message box without doing anything
real to the system. The gate valve successfully closed afterwards, and the system went
back to normal.