Wasp Bar Code Wasp WPL305 User Manual

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Utilities
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6.2 Print Quality
Continuous feeding labels
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  The printer settings may be wrong. Please do the Initialization and
Gap/Black Mark Calibration
.
No print on the label
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  Is the label or ribbon loaded correctly? Follow the instructions in
Loading the Labels 
or Loading the Ribbon.
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  Has the ribbon run out? Follow the instructions in Loading the
Ribbon
.
Poor print quality
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  Top cover is not closed properly. Close the top cover completely and
make sure the right side and left side levers are latched to the top
cover properly.
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  Clean the thermal print head.
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  Adjust the print density setting.
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  Ribbon and paper media are not compatible.