Operator`s manual

47
4.3.4 Dot Test Pattern Label
The Dot Test Pattern Label tests printhead and can be used to determine the
condition of each thermal element. Pattern examples are shown below. To print
a Dot Test Pattern Label:
Press the key.
Use the key to scroll to ‘Dot Test Pattern’.
Use the key to select a quantity; see Section 4.0.3.
Press the key to start printing.
Good Test Pattern Label:
Indicates that the printhead is
operating normally.
Bad Test Pattern Label:
Streaks indicate a dirty or
faulty printhead. See Section
5 for cleaning instructions.