Canon iP4700 SERIES On-Screen Manual page 397

Uninstall the printer driver following the procedure described in
, insert the Setup CD-ROM into the computer's disc drive and perform Custom
Printer Driver
Install and select IJ Printer Driver to install again.
Check 5: Check the status of the device on your computer.
Follow the procedure below to check the status of the device.
1.
Click Control Panel, Hardware and Sound, then Device Manager.
If the User Account Control screen is displayed, follow the on-screen instructions.
In Windows XP, click Control Panel, Performance and Maintenance, System, then click
Device Manager on the Hardware sheet.
In Windows 2000, click Control Panel, System, then Device Manager on the Hardware
sheet.
2.
Double-click Universal Serial Bus controllers then USB Printing Support.
If USB Printing Support is not displayed, make sure that the printer is correctly connected
to the computer.
Check 3: Make sure that the USB cable is securely plugged in to the printer and the
computer.
3.
Click the General tab and make sure that there is no indication of a problem with the
device.
If a device error is displayed, refer to Windows help to resolve the error.
Error Number: 300 Is Displayed
Check 1: If the Power lamp is off, make sure that the power plug is plugged in,
then turn the printer on.
While the Power lamp is flashing green, the printer is initializing. Wait until the Power
stops flashing and remains lit green.
Check 2: Make sure that the USB cable is securely plugged in to the printer and
the computer.
If you are using a relay device such as a USB hub, disconnect it, connect the printer
directly to the computer, and try printing again. If printing starts normally, there is a
problem with the relay device. Consult the reseller of the relay device for details.
There could also be a problem with the USB cable. Replace the USB cable and try
printing again.
Check 3: Make sure that your printer's name is selected in the Print dialog box.
Opening the Page Setup and Print Dialog Box (Macintosh)
Error Number: 1700 Is Displayed
See Eight flashes: in Alarm Lamp Flashes Orange
action.
Ink Info Number: 1600 Is Displayed
See Four flashes: in Alarm Lamp Flashes Orange
action.
Ink Info Number: 1683 Is Displayed
Deleting the Unnecessary
lamp
and take the appropriate
and take the appropriate