ENCAD NovaJet Pro 600e Service Manual page 69

Figure 3-22 shows what the display will look like when printing either
the fast or slow test if it is out of alignment. A correctly aligned
printer will appear as if there is only a series of vertical lines printed.
No difference between the top and bottom set of lines to the center set
of lines would be appearant.
The SLOW DEADBAND calibration is a precision test that checks the
firing time of the jets as related to the forward and reverse direction.
Allowable values for the Slow Deadband is from -2 to 2, and from 0 to
120 for the Fast Deadband.
The Single Line Test and All Line Test are variations of the Slow and
Fast Tests except they print longer lines so that long time integration
of the deadband calibration can be observed. The Single Line Test
prints only one line at a time while the All Line Test prints all lines
at the same time.
To perform the Deadband Alignments
1. Select "Utility Menu" from the Main Menu. This brings up
the Utility Menu as shown in Figure 3-19.
2. Select the "Service Menu" from the Utility Menu. This brings
up the Service Menu as shown in Figure 3-23.
Figure 3-23. Service Menu.