3M 1420EZ Typewriter User Manual


 
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ERROR 3: Lock Data: The iD-Marker data is locked.
REMEDY: The iD-Marker data was previously locked, therefore it cannot be rewritten. Replace with a different
iD-Marker.
In all of the above Read Error cases, is displayed in the Serial Number column to indicate that the iD-Marker is
prohibited from being written since this would result in an incorrect write process. When the is clicked, one of the
following dialog boxes pops up based on the failure condition(s);