SCX-6220 Users Guide & Owners Operation Manual - OlsonBros

Condition Probable cause Suggested solutions
When print job
using the USB
connection, an
error occurs
repeatedly.
Printing is too
slow.
When the USB mode is
set to “FAST” some PC
users may experience
poor USB
communication.
The computer parallel
port may not be set for
high speed
communications.
If using Windows 95/
98/Me, the spool setting
may be set incorrectly.
Computer may not have
enough memory (RAM).
The print job is large.
Change the USB mode to “Slow.”
To do so, take the following steps:
1. Press Menu until “Machine
Setup” appears on the top line
of the display.
2. Press the scroll buttons to
display “USB Mode” and then
press Enter. The current
setting appears on the bottom
line.
3. Press the scroll buttons to select
“Slow.”
4. Press Enter to save the
selection.
5. Press Stop/Clear to return to
Standby mode.
If your computer is equipped with
an ECP parallel port, enable this
mode of operation. Refer to the
Enabling High Speed Printer
Communications section and your
computer’s user guide.
Point to the Start and then click
Settings then Printers. Click
your printer icon with the right
mouse button. Click Properties
and then spool settings on the
Details tab. Select the desired
setting from the available choices.
Install more RAM in your computer.
Reduce resolution from 600 dpi to
300 dpi.
TROUBLESHOOTING 8.23
8