User's Manual

139
Troubleshooting
Printer Diagnostics
12/2/05 XiIIIPlus/R110Xi/R170Xi User Guide 13383L-002 Rev. A
Figure 56 • FEED Test Label
4. See Figure 57 and Table 17. Inspect the test labels and determine which one has the best
print quality for your application. If you have a bar code verifier, use it to measure
bars/spaces and calculate the print contrast. If you do not have a bar code verifier, use your
eyes or the system scanner to choose the optimal darkness setting based on the labels
printed in this self test.