Kyocera ECOSYS MA4000cifx Operation Manual page 663

Troubleshooting > Troubleshooting
"Color toner is empty. Cannot print this document." is displayed
Replace with the toner container specified by us.
NOTE
If there is still black toner left even after color toner has run out and "Color Toner Empty Action" is set to [Print in
Black & White], black and white printing is possible temporarily.
"Confidential document was detected." is displayed
A confidential document has been detected.
The job is canceled. Select [End].
"Failed to activate." is displayed
Failed to activate the application.
Contact administrator.
Extended authentication is disabled.
Turn the power switch off and then on again. If the error persists, contact administrator.
1
Turn the power switch off.
The confirmation message for power supply off is displayed.
It takes approximately 3 minutes for power off.
CAUTION
If this machine will be left unused for an extended period (e.g. overnight), turn it off at the power switch. If
the machine will not be used for an even longer period of time (e.g. vacation), remove the power plug from
the outlet as a safety precaution.
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