Calibrate The Printer - '2. Auto Gradation Adjustment - Canon imageRUNNER ADVANCE C9075S PRO Operating Information Manual

Calibrate the printer - '2. Auto gradation adjustment'

Calibrate the printer - '2. Auto gradation adjustment'
Introduction
The '2. Auto gradation adjustment' procedure is a precise calibration of the gradation,
density and color settings of the printer. A test print is used to scan and to correct the ir-
regularities automatically. The auto gradation adjustment is part of the complete calibration
procedure. However, you can perform an auto gradation procedure separately.
You are advised to run the '2. Auto gradation adjustment' procedure separately after a
toner bottle is replaced..
#
NOTE
In case of a full system calibration, make sure you use media from the same batch for
'1. Shading correction' and '2. Auto gradation adjustment' procedure.
When to do
Immediately after the '1. Shading correction' procedure is finished.
The '2. Auto gradation adjustment' procedure is part of the complete calibration procedure.
Before you begin
Make sure you use one of the following media.
• Canon CS-814 81.4 g/m²
• Océ Top Colour FSC 100 g/m²
• Mondi Neusiedler 100 g/m²
• International Paper Hammermill 105 g/m²
Calibrate the printer - '2. Auto gradation adjustment'
From the 'Calibration method' window, select 'Automatic (internal sensor)' and touch
1.
'OK'.
An instruction window opens.
Wait a few minutes while the printer performs the '2. Auto gradation adjustment' proce-
dure.
Remove the test prints.
2.
Touch 'Next' to continue with the '3. Media family calibration' procedure.
3.
364 Chapter 11 - Maintenance and calibration