The Ready Light Is On But Nothing Prints; The Optional Product Is Not Available - Epson EPL-N2550 Series User Manual

Some error may have occurred.

The Ready light is on but nothing prints

Cause
Your computer may not be properly
connected to the printer.
The interface cable may not be
plugged in securely.
You may not be using the correct
interface cable.
The printer port is not set correctly in
the printer driver.
Your application software is not
properly set up for your printer.
Your computer system's memory is
too small to handle the volume of
data in your document.

The optional product is not available

Cause
246
Troubleshooting
Check the LCD panel to see if an error
message appears.
What to do
Perform the procedure illustrated in the
Setup Guide.
Check both ends of the interface cable
between the printer and the computer. If
you are using the parallel interface, be
sure to secure the connector using the
wire retaining clips.
If you are using the parallel interface,
make sure that the cable is a
double-shielded, twisted-pair interface
cable no more than six feet in length.
If you are using the USB interface, use a
Revision 2.0 cable.
Make sure that the printer port is set
correctly in the printer driver.
Make sure that the printer is selected in
your application software.
Try reducing the image resolution of your
document in the application software, or
install more memory in your computer if
you can.
What to do