5. System Maintenance
Accessing Service Menus
There are different test menus that can be accessed during power-on reset (POR) to identify problems
with the machine.
Configuration Menu
The Configuration Menu group contains a set of menus, settings, and
operations which are infrequently required by a user. Generally, the options
made available in this menu group are used to configure a machine for
operation.
Diagnostics Mode
The Diagnostics Mode group contains the settings and operations used while
manufacturing and servicing the machine.
To run the diagnostic tests described in this chapter, the machine must be in Diagnostic Mode.
• If you have installed a controller board, engine board, or operator panel as part of a
troubleshooting procedure, start the machine into diagnostic mode to test the repair.
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