Operator Test Functions - Lexmark Jetprinter 4079-00 series Service Manual

4079-00X

Operator Test Functions

When the printer is turned on, it goes through a check-out routine
and indicates any failure by an error code number in the display.
Some of these codes are correctable by the operator, others can
only be repaired by a trained service person. The error codes are
listed in the "Error Code Table" on page
ation is also performed when the printer is turned on.
In normal operator mode, the following Test menu appears:
4079-001)
Menu Item
Clean Heads
Print Test Page
4079-002:
Menu Item
Clean Heads
Print Test Page
The operator or service person can use these test procedures with-
out entering Controller Diagnostics or Service Adjustment modes.
2-2. A normal cleaning oper-
Value
•
Normal Clean
•
Print Sample
•
Long Clean
•
PS Test Page
•
GL Test Page
•
Test Print A
•
Test Print B
Value
•
Normal Clean
•
Print Sample
•
Long Clean
•
PS Test Page
•
GL Test Page
•
Color Sampler
•
PS 2 Fonts
Diagnostic Aids
3-2