CBR3364I Left vertical beam too high in library library-name.
Explanation
The light beam on the left stack sensor is too high in library library-name.
System action
The I/O operation is stopped.
Operator response
Contact hardware support.
System programmer response
If the sense data displayed in the previous CBR3300I message does not equal zero then obtain the SYS1.LOGREC error record.
Source
Object Access Method (OAM)
Routing Code
2,4,6
Descriptor Code
4