51
Troubleshooting
Your printer is a reliable, precisioned instrument and should not cause you any trouble if
it is used and treated sensibly. However, we are providing you with this troubleshooting
section to help you should you encounter any problems with your printer. Remember
that your printer is a highly sophisticated device and that this section is intended to be
only a brief guide. As with many other precisioned instruments, this printer contains
high voltage. We request that you perform only the operations which are explained here.
Warning: Any attempt to perform troubleshooting operations other than those
described here may result in electric shock, damage to the printer or
both.
The following table is provided to give you an idea of where to find solutions to prob-
lems you may encounter.
Region of problem Description
Power supply Power is not being supplied to the printer. (Page 52)
Printing The printer doesn't print, or it stops printing. (Page 52)
The printed image has vertical lines. (Page 52)
The overall print is light. (Page 52)
The overall print is dark. (Page 53)
Patterns appear where print density is high. (Page 53)
Color variations are too large. (Page 53)
Only part of the image is printed. (Page 54)
Paper feeding Paper won't feed from the paper tray or manually. (Page 54)
Paper jams occur frequently. (Page 54)
Two sheets of paper are fed at the same time. (Page 54)