Epson LQ-300 Manual Do Utilizador
Cleaning the Print Head
If you find that printed images are unexpectedly faint or dots
are missing, you may be able to solve these problems by
cleaning the print head. This ensures that the nozzles are
delivering ink properly.
are missing, you may be able to solve these problems by
cleaning the print head. This ensures that the nozzles are
delivering ink properly.
You can clean the print head from your computer with the
Head Cleaning utility in the printer software, or from the
printer itself by using the printer’s control panel buttons.
Head Cleaning utility in the printer software, or from the
printer itself by using the printer’s control panel buttons.
Note:
❑
❑
Print head cleaning uses ink. To avoid wasting ink, clean the
print head only if print quality declines.
print head only if print quality declines.
❑
Use the Nozzle Check utility to confirm that the print head needs
to be cleaned. This saves ink. See “Utility menu” in online help
for more information.
to be cleaned. This saves ink. See “Utility menu” in online help
for more information.
❑
Do not start the Head Cleaning or Nozzle Check utility while
printing is in progress; otherwise your printout may be marred.
printing is in progress; otherwise your printout may be marred.
❑
When the
V
ink out light is flashing or on, you cannot clean the
print head. Replace the ink cartridge first.
Using the Head Cleaning utility
To use the Head Cleaning utility, see “Utility menu” in online
help.
help.
Using the control panel buttons
1. Make sure that the
P
power light is on and the
V
ink out
light is off.
L
Hudson ++ Ref. Guide
Rev.d
Rev.d
A5 size
Chapter 5
04-28-98
DR, pass 2
5-6
Maintenance and Transportation