Kyocera FS-3040MFP Operation Manual page 354

Error Message
Unknown toner
Installed.
Unknown toner
Installed. PC
Insufficient memory.
Cannot start the job
Match the paper type
and the envelope
switch position.
Match the position of
envelope swiches.
The developer unit is
not installed.
Replace Process Unit.
Downloaded From ManualsPrinter.com Manuals
Check points
–
–
–
Are envelopes printing using
the envelpe mode?
Is either of the envelope
switches is pressed?
Is the developer unit
installed correctly?
–
Corrective Actions
If the toner container was taken from
a different machine of the same
model while it was displaying the Add
toner. message, ignore the message
and use the toner.
This message is displayed if the
installed toner container's regional
specification does not match the
machine's.
Further scanning cannot be
performed due to insufficient memory.
Press the OK key to print the
scanned pages. Press the Cancel
key to cancel the printing job.
Press the two envelope buttons to
change the paper feed mode to
envelope mode.
Press the both switches.
Contact your service technician.
Replace Maintenance Kit (MK-350)
which is displayed on the message
display. Replacement of the
maintenance kit is necessary at every
300,000 pages of printing and
requires professional servicing.
Contact your service technician.
10-10
Troubleshooting
Reference
Page
9-4
9-4
—
2-41
2-41
—
—