Cleaning your machine – Canon PIXMA MP830 User Manual
Page 156
154
Chapter 10
Routine Maintenance
(2) Use [
] or [
] to select
The confirmation screen is displayed.
(3) Load two sheets of A4- or Letter-sized plain paper in the Auto Sheet Feeder.
(4) Use [
] or [
] to select
A pattern is printed and the Print Head is automatically aligned. It takes about five
minutes until printing completes.
Cleaning Your Machine
This section describes the necessary cleaning procedures for your machine.
Note
Select
to print the current adjustment values.Note
z The pattern is printed in black and blue.
When Automatic Print Head Alignment Cannot Be Executed Correctly
z When automatic Print Head alignment cannot be executed correctly, the message “Auto
head align has failed.” is displayed on the LCD.
See
“An Error Message is Displayed on the LCD” on page 161
.
Caution
z Be sure to turn OFF the power and disconnect the power cord before cleaning the machine.
z Do not use tissue paper, paper towels, or similar materials for cleaning. Paper tissue powders or
fine threads may remain inside the machine and cause problems such as a blocked Print Head
and poor printing results. Use a soft cloth to avoid scratching the components.
z Never use volatile liquids such as thinners, benzene, acetone, or any other chemical cleaner to
clean the machine; these can damage the machine’s components.
(2)
(4)