Canon iPF9000S Troubleshooting Manual page 41

Panel display
Code
(last 4
Large LCD
digits)
282A CR MOTOR
TUNING
ERROR :PRESS
OK
282B CR VIBRATION
ERROR :PRESS
OK
282D Left printhead
error.
Turn off printer,
wait, then
turn on again.
2830 Left printhead
error.
Open top cover and
replace the left
printhead.
2901 Mail box
nearly full.
Delete unwanted
data
The mail box is
nearly full. Delete
unwanted jobs.
2902 Mail box full.
Now printing
without saving data.
Small Small
LCD 1 LCD 2
Carriage motor identification processing
(rotation adjustment) failed (for Service
mode)
When processing carriage motor
identification (rotation adjustment), carriage
vibration has been detected (for Service
mode).
Printhead error detected (L head only).
Displayed when an abnormal temperature
rise of printhead has been detected to prompt
you to restart.
Printhead error detected (L head only).
Displayed when restarting after detection of
error 282D to prompt you to replace
printhead L.
The available size of the permanent area of
the hard disk space has fallen to less than 1
GB.
The hard disk has run out of free space,
disabling copy printing or error recovery.
2-29
Explanation/Detection sequence
Chapter 2 Indexes by Case
Remedial Action
(★: Reference fault
isolation procedure
or tool)
①Check
installation of
carriage or
carriage belt.
②Clean the
carriage main
rail (Do not oil
it.)
③Replace the
carriage motor.
①Check
installation of
carriage or
carriage belt.
②Clean the
carriage main
rail (Do not oil
it.)
③Replace the
carriage motor.
After restarting,
replace the
printhead L.
Replace the
printhead L.
Reorganize data.
Reorganize data.