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Attachment:
1. Cleaning parameter adjustment:
1.1 Left and right position of ink stack: after online, the ink stack cap should be in the center
position of the head. If there is a deviation between the left and right, you can initialize the
interface in the software factory mode and adjust the zero return distance parameter after
hitting the limit position. After modification, click the Save option under the file in the upper
left corner to make the parameter effective. After saving, click the initialization in the upper
left corner to observe whether the left and right alignment of the printing head and ink
stack is centered.
1.2 Ink stack height adjustment: observe whether the moisture retention and ink pumping
height of the ink stack fit the head. If the ink pumping height is not enough, adjust the ink
pumping height by increasing 300 pulses each time to ensure that all the nozzles can
absorb ink smoothly. The scraping height should be about 1mm higher than the surface of
the head.
Matters needing attention:
⚫ The ink pad should not be too high to prevent the nozzle from being damaged.
⚫ During printing, the ink pad shall be attached to the head, and shall not be too high or too low
to prevent ink accumulation on the surface of the nozzle during flash spraying, which may
cause color mixing and wire breakage.
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