Prepare For Parts Replacement; Parts Replacement Time Has Passed; Unknown File - Canon ImagePrograf iPF840 series Basic Manual

iPF840 Series
Cause
The printer has detected that the Top Cover is
open.

Prepare for parts replacement.

Prepare for parts replacement.
Cause
It is almost time to replace consumables
for which service is required.

Parts replacement time has passed.

Parts replacement time has passed.
It is past the recommended time to replace consumables for which service is required.

Unknown file.

Unknown file.
Cause
Data sent to keep the printer up to date (such as pa-
per information) is in the wrong format.
You have uploaded firmware for a different model.
Multi-sensor error
Multi-sensor error
Cause
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.
Basic Guide
If the error occurs again, close the Top Cover, turn off the printer, and wait a while
before restoring power.
You can continue to use the printer for some time until "Parts replacement time has
passed." will be displayed.
Contact your Canon dealer for assistance.
Cause
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 re-
storing power, and then resend the firmware.
If the message is displayed again, contact your Canon dealer for assis-
tance.
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 pow-
er.
If the message is displayed again, contact your Canon dealer for assistance.
Prepare for parts replacement.
Corrective Action
Corrective Action
Corrective Action
Contact your Canon dealer for assistance.
Corrective Action
Corrective Action
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