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Diagnostics and Troubleshooting
Printer Diagnostic Tests—Print Test Format Option
5/22/17 ZT600 Series™ User Guide P1088680-001
IMAGE COMPRESSION
The printer prints an image with diagonal lines, circles, and hash marks at regular intervals
around the edges of the image to assist with issues regarding compression or stretching of an
image. You can measure the distance between the hash marks or compare the circles and lines
to verify if things are being distorted.