Epson LQ-300 Manual Do Utilizador
5. Turn off the printer after it finishes printing one page.
❑
If the operation check page results appear as shown in
step 4, the printer is all right and the problem probably
lies in the printer software settings, application settings,
the interface cable, or the computer itself. See
“Problems and Solutions” below for possible causes
and solutions to the problem.
step 4, the printer is all right and the problem probably
lies in the printer software settings, application settings,
the interface cable, or the computer itself. See
“Problems and Solutions” below for possible causes
and solutions to the problem.
❑
If any segment of the printed lines on the operation
check page is missing, there is a problem with the
printer. This could be a clogged ink nozzle or a
misaligned print head. See “Cleaning the Print Head”
on page 5-6, or “Aligning the Print Head”on page 5-8.
check page is missing, there is a problem with the
printer. This could be a clogged ink nozzle or a
misaligned print head. See “Cleaning the Print Head”
on page 5-6, or “Aligning the Print Head”on page 5-8.
Problems and Solutions
This section divides printer problems into four sections:
Power supply
. . . . page 6-6
Operation . . . . . . . page 6-7
Paper handling . . . . page 6-12
Printing quality . . . . page 6-15
Go to the section that most likely contains the source of
the problem, and look for the description that matches the
problem. The causes and solutions are listed from the most
likely to the least likely, so try them in the order that they
are written until the problem is solved.
the problem, and look for the description that matches the
problem. The causes and solutions are listed from the most
likely to the least likely, so try them in the order that they
are written until the problem is solved.
6
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Hudson++ Ref. Guide
Rev.d
Rev.d
A5 size
Chapter 6
04-30-98
DR, pass 3
Troubleshooting
6-5