Self-Diagnostic Menus - Epson Stylus Pro 9000 - Print Engine Service Manual

EPSON Stylus Pro 9000

5.3.2 Self-Diagnostic Menus

In the Self-Diagnostic mode, you can select from the following menus:
Table 5-4. Self-Diagnostic Menus
LCD Message Refer to
Check: Test page 110 Displays information such as the ROM version and
fatal error history, and checks the operation of the
fans, control panel buttons, and sensors.
Check: Adjustment page 115 Adjusts certain mechanisms such as printheads
and feed path sensors.
Check: Cleaning page 128 Starts initial ink charge or selected cleaning
sequence.
Check: Print page 128 Prints nozzle check pattern or list of current
adjustment settings (parameters).
Check: Parameter page 129 Updates or clears the adjustment parameters.
Check: Life — Tests the operation of printer components. Not
used for printer servicing. (See caution below.)
The "Check: Life" menu contains tests that should
only be performed at the factory. Do not attempt to
use this menu.
Adjustments
Description
[SelecType]
Check: Test
Check: Adjustment
Check: Cleaning
Check: Print
Check: Parameter
Check: Life
Figure 5-2. Self-Diagnostic Menu Flow
[Paper Source]
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