GCC Technologies JF-240UV, User Manual

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JF-240UV User Manual
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3. Continue to print by uni-direction: The throughput may be decreased and the quality may be
slightly affected, because the print mode is forced to set to uni-direction and the print head
gap is not the optimum value.
Under the following conditions, the PH Gap Auto Adjustment Mode can be set to OFF for
advanced users,
1. The media is flat or the highest position of the media for AMC is easily to be determined.
2. High print quality is high priority:
The platen will not automatically be adjusted to optimized position and the print job will be
canceled when obstacle is detected. The optimum print head gap defined by AMC is a critical
element for printing quality especially when performing bi-direction printing.
3. High throughput is high priority:
The laser beam scanning speed is faster when the setting is OFF than it is ON, and the default
print mode (bi-direction) will not be changed for higher printing speed.