Canon Lbp 3460 User Guide

6-18
Routine Maintenance
6
Cleaning the Fixing Roller
5Load the cleaning page with the printed side facing down and 
the arrow mark going into the multi-purpose tray first.
6Press [Online].
The paper is fed into the printer slowly, and the printer starts cleaning the fixing 
roller.
NOTE
•Cleaning takes approximately 90 seconds.
•The cleaning process cannot be canceled. Please wait until it is completed.
•When the front or back of the printed paper has smudge marks even after 
performing the procedure...

6-19Adjusting the Printing Position
6
Routine Maintenance
Adjusting the Printing Position
If the printing position is skewed when printing from a certain paper source, you can 
adjust the position from the control panel.
IMPORTANT
If any part of the print image lies outside the printable area after adjusting the printing 
position, the part will be missing in the print result.
NOTE
Be aware that, when adjusting the printing position for 2-sided printing, the orientation of 
the images on the reverse...

6-20
Routine Maintenance
6
Adjusting the Printing Position
3Select the paper source that you want to check the printing 
position using [ ] and [ ], then press [OK].
4Make sure that the printer is online.
If the printer is not online, press [Online].
5Press [Utility].
6Select PRNTPOSNPRINT using [ ] and [ ], then press [OK].
The Printing Position Adjustment Print is printed as shown in the following. The 
top of the output paper is the top of the Printing Position Adjustment Print.
 CASSETTE 1    →...

6-21
Routine Maintenance
6
Adjusting the Printing Position
Next, check the printout results and specify the direction and position to be adjusted in \
Adjusting the Printing Position (See the next item).
Adjusting the Printing Position
The measurements of   printed on paper are as the following:
This section describes the setting procedure for the following Printing Position 
Adjustment Print printed with Cassette 1 specified, as an example.
In this case, adjust the printing position by -5.0 mm upward....

6-22
Routine Maintenance
6
Adjusting the Printing Position
1Press [Online].
The Online indicator goes off, allowing you to specify the settings on the control 
panel.
2Press [Settings].
3Select USER MAIN. using [ ] and [ ], then press [OK].
The options for USER MAIN. are displayed.
4Select ADJ.START POS. using [ ] and [ ], then press [OK].
The settings for the printing position are displayed.
5Select the paper source that you want to check the printing 
position using [ ] and [ ], then press [OK]....

6-23
Routine Maintenance
6
Adjusting the Printing Position
Each time you press [ ], the value increases in +0.1 mm increments, and each 
time you press [ ], the value decreases in -0.1 mm increments. If you keep 
holding down [ ] or [ ], the speed of the value changing is increased.
= is displayed on the left of the value, and the printing position is \
specified.
7Press [Online] to place the printer online.
8Press [Utility].
9Select PRNTPOSNPRINT using [ ] and [ ], then press [OK].
The printing position...

6-24Cleaning the Outside of the Printer
Routine Maintenance
6
Cleaning the Outside of the Printer
Periodically clean the outer surfaces and ventilation slots of the printer to maintain 
the optimal printing quality. When cleaning the printer, be careful of the following 
points in order to prevent an electrical shock or printer malfunctions.
W ARNING
•When cleaning the printer, turn OFF the main power switch, and then unplug the 
power plug. Failure to observe these steps may result in a fire or...

6-25
Routine Maintenance
6
Cleaning the Outside of the Printer
1Turn the printer and computer OFF aa a
a,  remove the USB cable 
bb
b
b,  and then disconnect the power plug from the AC power 
outlet 
c c
c
c.
2Firmly wring a soft cloth dampened with water or a mild 
detergent diluted with water, and wipe off the dirt.
If you use a mild detergent for cleaning, be sure to wipe away the detergent with 
a soft cloth dampened with water.
a
ab
c
 

6-26
Routine Maintenance
6
Cleaning the Outside of the Printer
3After wiping off the dirt, wipe the printer with a dry cloth.
4When the printer is completely dry, plug the power plug into 
the AC power outlet, and then connect the USB cable.
 

6-27Moving the Printer
6
Routine Maintenance
Moving the Printer
When changing the location of the printer or moving the printer for maintenance, be 
sure to perform the following procedure.
IMPORTANT
Make sure that the front cover and face-up output tray are closed before carrying the 
printer.
NOTE
For details on the installation site, see Getting Started Guide.
1Tu rn the printer and computer OFF aa a
a,  remove the USB cable 
bb
b
b,  and then disconnect the power plug from the AC power 
outlet 
c c...