0P51 MARK CHECK
Cause: Line mark station timing mark check error has occurred on a 3886 optical reader.
System Action: The error is indicated and control returns to the problem program.
Programmer Action: The COREXIT routine should handle the condition and prepare to
Operator Action: If the indicator for stacker A or B is on. remove the document from that _
stacker and reserve it for reprocessing. Any documents at the read station or the separator
station can remain. Press START to continue.
If a document is jammed beyond the line mark station, ignore the stacker indicators, remove
the jammed document, and reserve it for special processing. Press START to continue.
Used with Courtesy and Permission of International Business Machines, Inc.