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Datamax-O'Neil H-Class Operator’s Manual User Manual

Page 84

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H-Class

4.3.2 Ribbon

Test

Label


The Ribbon Test Label serves as a transfer function indicator

for printers equipped with the thermal transfer option.
Consisting of a fence-oriented bar code, this format can be

used to ensure component functions and ribbon path
alignment.



4.3.3 Test

Label

The Test Label serves as an indicator of printhead
functionality. The format consists of patterns that exercise

all thermal elements.



4.3.4 Validation

Label

The Validation Label serves as an overall quality indicator.
Consisting of compliant fence and ladder bar codes, assorted

font sizes, and black fill patterns, this format can be used to
ensure conformance as well as aesthetics.