Canon BJC-55 User Manual page 300

Check to see if you are using anything other than PC/AT compatible
The computer must be PC/AT compatible to print using infrared communication.
Make sure the correct port is selected to receive data
Make sure that COM4: (Infrared Serial (COM) Port) is selected in the data receiving printer
port to print by infrared communication. Selecting any port other than this port may cause
an error.
Note
The number of the serial port (COM4) may differ, depending on the
operating system environment.
Selecting the infrared transceiver port
1
Click Start, select Settings, and click Printers.
2
Right-click the Canon BJC-55 icon and select Properties.
3
Click the Details tab.
Problems and Solutions
Troubleshooting 300