WellPreint System User Manual
WellPrint
第
39
页
/
共
34
页
（
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
