WellPreint System User Manual
WellPrint
（4） Replace head test
9. Drawing wire
（1） More needles are missing in the head. Clean the head to ensure that there are fewer needles
missing in the head
（2） The more PASS, the more edosion, the better the effect will be
（3） Open and strengthen edosion, will improve the drawing wire, the speed will have a certain
decline in the depth of the drawing
10. Draw a picture of the depth and whiteness
（1） Check whether the head is installed at the level of the platform
（2） Whether the step, vertical and Bi-Dir are calibrated well
（3） Open and strengthen edosion, The effect will be significantly improved
11. It is wrong to read 1PASS data, the amount of written data is not equal, and it is
wrong to set micro-injection status
（1） If there is a problem with the USB interface or data cable, try to replace the data cable or
computer interface
（2） If there is a problem with 31PI long data cable, please re-plug it or replace it
（3） The print speed exceeds the head frequency of the head and reduces the printing speed
（4） Replace the board for testing
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