Canon PIXMA MP830 User Manual page 158

3
With a soft, clean, lint-free and dry cloth, wipe off any paper dust from the inside of
the Feeder Cover as illustrated by gray colored part.
4
After wiping, close the Feeder Cover by pushing it until it clicks into place.
5
Close the Document Tray.
6
Reconnect the power cord then turn ON the power.
• Cleaning the Roller (Roller Cleaning)
Clean the paper feed rollers if paper is not fed properly. Cleaning the paper feed rollers will wear
the rollers, so perform this only when necessary.
W
Note
Ensure that the Inner Cover is closed.
1
Press [ON/OFF] to turn on the machine, then remove any paper from the Auto
Sheet Feeder and Cassette.
See "Turning on the Machine" on page 18.
2
Use [Feed Switch] to select the paper source to clean.
3
Clean the paper feed rollers.
(1) Display the Maintenance screen.
See "Performing Maintenance" on page 149.
(2) Use [A] or
[~]
to select <Roller cleaning>, then press [OK].
The confirmation screen is displayed.
Y; Maintenance
Deep cleaning
Auto head align
Manual
~ead
al ign
OK
~:::::et
156
Routine Maintenance Chapter 10
3
With a soft, clean, lint-free and dry cloth, wipe off any paper dust from the inside of
the Feeder Cover as illustrated by gray colored part.
4
After wiping, close the Feeder Cover by pushing it until it clicks into place.
5
Close the Document Tray.
6
Reconnect the power cord then turn ON the power.
• Cleaning the Roller (Roller Cleaning)
Clean the paper feed rollers if paper is not fed properly. Cleaning the paper feed rollers will wear
the rollers, so perform this only when necessary.
W
Note
Ensure that the Inner Cover is closed.
1
Press [ON/OFF] to turn on the machine, then remove any paper from the Auto
Sheet Feeder and Cassette.
See "Turning on the Machine" on page 18.
2
Use [Feed Switch] to select the paper source to clean.
3
Clean the paper feed rollers.
(1) Display the Maintenance screen.
See "Performing Maintenance" on page 149.
(2) Use [A] or
[~]
to select <Roller cleaning>, then press [OK].
The confirmation screen is displayed.
Y; Maintenance
Deep cleaning
Auto head align
Manual
~ead
al ign
OK
~:::::et
156
Routine Maintenance Chapter 10