Epson LQ-860 - Impact Printer, Руководство пользователя

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Problem Solution
Continuous paper
does not feed
properly
(continued).
Skip over perforation
does not function.
Skip over performation is
set, but the perforation
does not
fall
in fhe
center of the skip.
The loading position
of
the paper shifts slightly
while printing several
pages.
After printing stops,
the paper automatically
feeds forward.
You may not have turned off the power
after setting
DIP
switch 1-8 to on. To
make new DIP switch settings effective,
turn the power off, then on again.
The page length for one page of
continuous paper may be set incorrectly.
Set
DIP
switches 2-1 and 2-2. See
Chapter 3. You can also use control codes
ESC
C or ESC C 0 to set the page length
correctly. See Chapter 9.
The loading position of the paper may be
too high or too low. Use the micro-
adjustment to reset the loading position.
See Chapter 3.
The paper you are trying to feed may be
too heavy for the built-in push tractor.
When highly accurate paper feed is
necessary, such as when printing carbon
copies, use the optional pull tractor.
The short tear-off function may be
selected. When you resume printing, the
paper feeds backward to its loading
position. If you do not need this function,
set DIP switch 2-7 to off. See Chapter 3.
7-22
Troubleshooting