Document ID: OMM-00148 Rev. B
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4.3.7 Printer Tests
To run printer tests, open the EFI Pro 24fControl window and select a test print from the menu and choose the Print icon to
conduct that test print.
Figure 4-18: Print Icon
4.3.8 Printer Test List and Test Description
A list of tests and the related description of each test is provided below. Operators only use the Nozzle Check test. Other
Print Tests are used by Field Service Engineers.
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Select test in list
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Choose Print icon to print selected test
TEST NAME
TEST DESCRIPTION
Nozzle Check
The Nozzle Check test provides a test print that shows whether all print heads are working
properly
Head Rotation Align
Head Rotation Alignment checks if print heads are perpendicular with the X–Axis
Nozzle to Nozzle Align
Nozzle to Nozzle Alignment checks if print heads are aligned with each other
Internal Right Align
Internal Right Align checks whether printed lines intersect at the zero position
Internal BiDi align
Internal BIDI Alignment
(BIDI = Bi-Directional)
checks whether printed lines intersect at
the zero position
Right Offset Alignment (HS)
Right Offset Alignment HS (
High Speed
) checks if print heads are aligned with each other.
This check also determines whether color and white print heads are aligning with black print
head in a high speed mode.
High Speed Bi-Directional Alignment
High Speed BIDI Alignment
(BIDI = Bi-Directional)
checks if print heads are aligned with
each other
Media Feed Step Alignment
Allows the operator to check Step Alignment checks whether the media feed is constant for
lines printed at Y
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