Diagnostic Tools - Xerox Document Centre 255 LP Reference Manual

Diagnostic Tools

The Document Centre is equipped with a variety of diagnostic tools
How to get here
to identify and isolate any problems that may occur. In most cases,
these checks are performed in consultation with an authorized
Tools Screen 1
technician or the Welcome Center. This section describes symptoms
More
and problem resolution for problems associated with hardware.
Use the table below to identify the applicable test for your situation
Tools Screen 2
Machine Tests
Symptom
l
Image Quality is Poor
User Interface Tests
l
Buttons Malfunctioning
l
Touch Screen not
responding
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Applicable Tests
Image Quality Tests and Patterns. These specially
designed patterns and tests are used to verify that the device
is producing the optimal image quality. Each pattern tests a
different image feature and is designed to be interpreted by
the Welcome Center or an authorized technician.
Xerographic System Test. Press the Start button to begin
the test. The UI panel will notify you if the test is successful.
If the test is unsuccessful, notify the Welcome Center.
Use these tests if you suspect that the UI is not functioning
correctly. Additional information may be found on the User
Interface when the test is selected.
The User Interface Button Test helps to determine if the
buttons on the User Interface are functioning correctly.
The Touch Area Test allows the Machine Administrator to
determine if the Touch Screen on the UI is functioning cor-
rectly.
Xerox Document Centre Reference Guide