Canon Pixma Mp540 User Guide

Advanced Guide > Maintenance > Performing Maintenance from a Computer > Aligning the Print Head Position 
Aligning the Print Head Position 
Print head alignment corrects the installation positions of the print head and improves deviated colors
and lines. 
The procedure for performing print head alignment is as follows: 
 Print Head Alignment 
1.Open the printer driver setup window
2.Click Print Head Alignment on the Maintenance tab 
The Start Print Head Alignment dialog box opens. 
3.Load paper in the...

Advanced Guide > Maintenance > Performing Maintenance from a Computer > Checking the Print Head Nozzles 
Checking the Print Head Nozzles 
The nozzle check function allows you to check whether the print heads are working properly by printing a
nozzle check pattern. Print the pattern if printing becomes faint, or if a specific color fails to print. 
The procedure for printing a nozzle check pattern is as follows: 
 Nozzle Check 
1.Open the printer driver setup window
2.Click Nozzle Check on the Maintenance...

Advanced Guide > Maintenance > Performing Maintenance from a Computer > Cleaning Inside the Machine 
Cleaning Inside the Machine 
The bottom plate cleaning function allows you to prevent smudges on the reverse side of a sheet of
paper. Perform bottom plate cleaning before you perform duplex printing.
Also perform bottom plate cleaning if ink smudges caused by something other than print data appear on
the printed page. 
For details on how to load paper into the machine, see 
Cleaning the Inside of the...

Advanced Guide > About Bluetooth Communication
About Bluetooth Communication
Handling Precautions
Preparation to Use the Bluetooth Unit
Printing Data via Bluetooth Communication 
Basic Procedure for Printing via Bluetooth Communication
Bluetooth Settings
Troubleshooting
Specifications
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Page 604 of 758 pages About Bluetooth Communication
 

Advanced Guide > About Bluetooth Communication > Handling Precautions
Handling Precautions
Shipping the Product
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Page 605 of 758 pages Handling Precautions
 

Advanced Guide > About Bluetooth Communication > Handling Precautions > Shipping the Product
Shipping the Product
This product may not be used in countries or regions other than the country or region where it was
purchased due to local laws and regulations. Please note that the use of this product in such countries
or regions may lead to penalties and that Canon should not be liable for such punishment.
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Page 606 of 758 pages Shipping the Product
 

Advanced Guide > About Bluetooth Communication > Preparation to Use the Bluetooth Unit
Preparation to Use the Bluetooth Unit
Bluetooth Unit
Attaching to and Removing from the Printer
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Page 607 of 758 pages Preparation to Use the Bluetooth Unit
 

Advanced Guide > About Bluetooth Communication > Preparation to Use the Bluetooth Unit > Bluetooth Unit
Bluetooth Unit
The Bluetooth Unit BU-30 (hereafter referred to as the Bluetooth unit) is an adaptor which can be used
with a Canon IJ printer with Bluetooth interface.
By attaching the Bluetooth unit to a Canon IJ printer with Bluetooth interface, wireless printing from a
Bluetooth enabled device, such as a computer or mobile phone, is possible.
Note
Communication is possible in a range of up to about...

Advanced Guide > About Bluetooth Communication > Preparation to Use the Bluetooth Unit
 > Attaching to and Removing
from the Printer
Attaching to and Removing from the Printer
Attaching the Bluetooth Unit to the Printer
Removing the Bluetooth Unit from the Printer
Attaching the Bluetooth Unit to the Printer
Attach the Bluetooth unit to the Direct Print Port (A) of the printer in accordance with the following
procedure.
The external appearance may differ depending on the printer you are using.
1.Check the...

Note
When the Bluetooth unit is properly attached to the printer, the Power lamp on the printer
flashes twice.
Removing the Bluetooth Unit from the Printer
Remove the Bluetooth unit from the Direct Print Port of the printer in accordance with the following
procedure.
1.Remove the Bluetooth unit from the Direct Print Port of the printer.
Caution
Make sure that the lamp on the Bluetooth unit is neither lit nor flashing before you
remove the Bluetooth unit.
Important
Store the Bluetooth unit with the cap...