Canon iPF6400S Basic Manual page 160

iPF6400S Basic Guide
Prepare for parts replacement.
Cause
It is almost time to replace consumables for
which service is required.
Parts replacement time has passed.
It is past the recommended time to replace consumables for
which service is required.
Unknown file.
Data sent to keep the printer up to date (such as paper
information) is in the wrong format.
You have uploaded firmware for a different model.
Calibration There is a problem with the multi-sensor.
The performance of a sensor inside the printer may be
impaired.
Multi-sensor error
Direct sunlight or strong lighting may be shining on the
printer and causing the sensor to malfunction.
The performance of a sensor inside the printer may be
impaired.
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If Parts replacement time has passed. is displayed, you can continue
to use the printer for some time.
Contact your Canon dealer for assistance.
Cause
Cause
Cause
Cause
Corrective Action
Corrective Action
Contact your Canon dealer for assistance.
Corrective Action
Check the data. Turn off the printer and wait a while before
restoring power, and then resend the data.
Check the firmware version. Turn off the printer and wait a
while before restoring power, and then resend the firmware.
If the message is displayed again, contact your Canon
dealer for assistance.
Corrective Action
Press the OK button and cancel calibration. Contact your
Canon dealer for assistance.
Corrective Action
Take steps to ensure the printer is not used when exposed
to direct sunlight or strong lighting.
Turn off the printer and wait at least three seconds before
restoring the power.
If the message is displayed again, contact your Canon
dealer for assistance.