Canon BJC-85 User Manual page 243

Selecting the infrared transceiver port
1
Click Start, select Settings, and click Printers.
2
Right-click the Canon BJC-85 icon and select Properties.
3
Click the Details button.
4
Click the down-arrow for "Print to the following port" and select
"COM4: (Infrared Serial (COM) Port."
Problems and Solutions
Troubleshooting 242