Operation Manual, User's Manual

3-68
PRINTER►CONVENIENT PRINTING FUNCTIONS
• "Hidden Pattern" is a function provided for the purpose of deterring unauthorized printing. It does not guarantee the
prevention of information leakage.
• Text may not be completely hidden on an output sheet with a pattern print under certain machine conditions. In "Settings
(administrator)", select [Security Settings] → [Hidden Pattern Print Setting] → [Contrast] if this is the case.
• The hidden pattern may not emerge on copies with certain types of devices or under certain setting conditions used to
copy an output sheet with a pattern print.