Detailed Self-Diagnostic Mode
In addition to the self-diagnostic test initiated every time the main machine is powered on, you can set
the machine in a more detailed diagnostic mode manually in order to test other components or
conditions that are not tested during self-diagnosis after power on.
Executing Detailed Self-Diagnosis
Follow this procedure to execute detailed self-diagnosis.
1. Switch off the machine.
2. Hold down [#], press and hold down , and then while pressing both keys at the same time,
switch on the machine.
You will see "Now Loading" on the touch-panel, and then you will see the results of the test.
A report is printed every time a detailed self-diagnostic test is executed, whether errors were
detected or not.