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User name Punjabi
Log entry time 17:30:02 on May15,2002
Entry number 3423
keyword=left arm collimator
17:30 At 16:30 We noticed that collimator display for left arm was fluctuating. Ed Folts walked in just as we noticed this. Dave Gaskell called John Ariington and asked if it was ok to put collimator in place and then turn the motor off. John said yes it was ok. So Ed Folts and Mark Stevens went down in the hall (hall was in controlled access) and put the 6 msr collimator in place and turned off the motor. So now on left arm we have 6 msr collimator and we cannot change it from upstairs. If we need to change it we will have to call tech on call or Ed Folts.