20
Printhead Physical Adjustment
Print the “Nozzles Checking” in uni-direction, and adjust the angle of printhead by observing
whether lines between the first and second pass are vertically connected(Figure 4-1). If lines are not
vertically connected (Figure 4-2), adjust the angle of printhead. (Figure 4-3).
Figure 4-2 Figure 4-3
4.4.2 Heads Alignment
Figure 4-4
Adjust offset for every printhead by printing
“Heads Alignment” (Figure 4-4). The black-head is
the reference, so the value of black-head should be zero.
The Procedure of Adjustment
1) Print the
“Heads Alignment” (Figure 4-4);
2) Enter
“Option\Heads Alignment\ColorOffset” (Figure 4-5);
Figure 4-5
Chapter 4 Basic Operation