Printer Configuration and Adjustment
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6. Hold the lower nut in place and tighten the upper knurled nut.
7. If necessary, reinitiate the PRINT LINE option of PRINT TEST FORMAT onpage129.
8. While printing labels, use the control panel to raise the darkness setting until the labels are again
printing black instead of gray. (See DARKNESS onpage94.)
9. Check the print quality, and if necessary, repeat this procedure until the printhead pressure is
adequate.
Increase pressure Decrease pressure