Kodak NovaJet 850 Training Manual page 12

2. Slow Deadband Calibration
To activate the Slow Deadband calibration select
Calibration Menu - Slow Db Test.
is a mechanical adjustment of the printer servo system and should be performed monthly.
Ensure the vertical lines are straight, if out of alignment, as in this example, then an
adjustment is necessary. Select Utility Menu, Service Menu, Calibration Menu, Slow
Deadband - change the value and rerun the pattern until correct.
is normally not required; mainly perform for CAD print operations.
Prime
Access Cartridge
Color Calib Menu
Calibration Menu
Calibration Menu
Diagnostics Menu
If the slow deadband pattern is incorrect adjust the values and re-run the Slow Db Test until
the pattern prints correctly:
Deadband Test
Slow Db Test
Single Line Test
All Lines Test
Slow Deadband
Next Option
-1
Prev Option
The Slow dB Test pattern will print very slowly. This
Utility Menu
Display Settings
Print Settings
Service Menu
Exit
Service Menu
About
Exit
This printed pattern is incorrectly adjusted.
Calibration Menu
Deadband
Slow Deadband
Exit
Slow Deadband
Cancel
Ok
This printed pattern is correctly adjusted.
NovaJet 800 Series Training Guide
Utility Menu - Service Menu -
NOTE: this calibration
Calibration Menu
Deadband Test Deadband
Slow Db Test Slow Deadband
Single Line Test
All Lines Test
A series of vertical lines
will print. The top and
bottom portions print first,
followed by the center
portion. Ensure both
portions line up to each
other vertically.
Calibration Menu
Deadband Test Deadband
Slow Db Test Slow Deadband
Single Line Test
All Lines Test
Press Next Option until
desired value is
displayed, select Ok. Re-
run the Slow Db Test
again to check. Repeat
until pattern is correct.
Exit
Exit
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