Canon iPF6400S - Spectrophotometer Unit Not Connected; Spectrophotometer Sensor Not Mounted; Spectrophotometer Unit Calibration White Tile Error; Spectrophotometer Unit Eject Guide Not Mounted

Spectrophotometer Unit not connected.
Spectrophotometer Unit not connected.
Cause Corrective Action
The Spectrophotometer Unit is not installed correctly. Turn off the power and reinstall the Spectrophotometer Unit.
Spectrophotometer Sensor not mounted.
Spectrophotometer Sensor not mounted.
Cause Corrective Action
The Spectrophotometer Sensor to be loaded
into the Spectrophotometer Carriage is not in-
stalled correctly.
Turn off the power, and reinstall by pushing the two connectors all the way into the Spec-
trophotometer Sensor.
(See "Replacing the Spectrophotometer Sensor of the Spectrophotometer Unit (op-
tion).") ➔ P.859
Spectrophotometer Unit Calibration white tile error.
Spectrophotometer Unit Calibration white tile error.
Cause Corrective Action
The White Calibration Tile is not
installed.
Install the White Calibration Tile.
(See "Replacing the Spectrophotometer Sensor of the Spectrophotometer Unit (option).") ➔ P.859
The White Calibration Tile is
dirty.
Remove, clean, and reinstall the White Calibration Tile.
(See "Cleaning the Spectrophotometer Unit (option) Parts.") ➔ P.843
The performance of part of the
Spectrophotometer Sensor may
be impaired.
If this message is still displayed after cleaning the White Calibration Tile, we recommend adjusting the
Spectrophotometer Sensor.
Contact your Canon dealer for more information on adjustment services.
(See "Replacing the Spectrophotometer Sensor of the Spectrophotometer Unit (option).") ➔ P.859
Spectrophotometer Unit eject guide not mounted.
Spectrophotometer Unit eject guide not mounted.
Cause Corrective Action
The Spectrophotometer Eject Guide is installed incorrectly,
such as being installed askew, or not pushed in all the way.
Make sure that the Spectrophotometer Eject Guide is loaded in the correct
position, push it in all the way, and press the OK button.
There is a foreign object on the Spectrophotometer Eject
Guide.
Remove the foreign object and press the OK button.
The performance of part of the Spectrophotometer Unit may
be impaired.
Turn off the printer, wait a while, and then turn it on again.
If the same message is displayed again, contact your Canon dealer for as-
sistance.
Spectrophotometer Unit Backing plate error.
Spectrophotometer Unit Backing plate error.
Cause Corrective Action
The White/Black Backing Plate is not instal-
led correctly.
Remove and correctly attach the White/Black Backing Plate, and then press the OK button.
(See "Switching the White/Black Backing Plate (Optional) Color.") ➔ P.746
The White/Black Backing Plate is soiled. Clean the White/Black Backing Plate and then press the OK button.
(See "Cleaning the Spectrophotometer Unit (option) Parts.") ➔ P.843
Spectrophotometer Sensor Cover open.
Spectrophotometer Sensor Cover open.
Cause Corrective Action
The Spectrophotometer Sensor Cover of the Spectrophotometer
Unit is open.
Close the Spectrophotometer Sensor Cover and press the OK but-
ton.
Spectrophotometer Unit cover open.
Spectrophotometer Unit cover open.
Cause Corrective Action
The Spectrophotometer Unit Cover of the Spectrophotometer Unit is
open.
Close the Spectrophotometer Unit Cover and press the OK button.
iPF6400S
Spectrophotometer Unit not connected.
User's Guide
Error Message Messages regarding printing or adjustment
915