8 test pattern label – Datamax PE User Manual
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PE Series Operator’s Manual
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3.8 Test Pattern Label
The second of the labels is the Test Pattern Label, see Figure 3-12.
This matrix is useful to determine the Printhead condition. For more
information concerning maintenance, see Section 6.
Good test label indicates
Printhead is operating
normally.
Streaks in test label indicate a
dirty or faulty Printhead.
(See Chapter 6 for cleaning
instructions).
Figure 3-12 Test Pattern Label