Canon s 400 Manual Do Utilizador
90
Using the Scanner
Performing White Level Calibration
The white calibration sheet provided with the scanner cartridge is used for maintaining the
correct colour balance of scanned images. White level calibration is required when the
scanner cartridge is used for the first time.
correct colour balance of scanned images. White level calibration is required when the
scanner cartridge is used for the first time.
Place the white calibration sheet in the scanning holder, and load it in the auto sheet feeder
of the printer.
of the printer.
To prevent possible damage to the printer, white level calibration sheet or
scanning holder, always insert the scanning holder into the auto sheet
feeder with its top edge (seamed side) facing down.
scanning holder, always insert the scanning holder into the auto sheet
feeder with its top edge (seamed side) facing down.
Scanning holder
White calibration sheet
Important