Epson 7500 Printer User Manual


 
Maintenance and Transportation
4-3
If your print quality has not improved, repeat the steps above. If
you dont notice any improvement after doing this two or three
times, check the print quality solutions in Chapter 5.
Examining the Nozzle Check Pattern
Examine the nozzle check pattern you print. It should look
something like this, with the lower pattern colored cyan,
magenta, and yellow:
Each staggered horizontal and straight vertical line should be
complete, with no gaps in the dot pattern. If your printout
looks okay, youre done. If any dots are missing, clean the print
heads again, as explained in the previous sections.
Replacing an Ink Cartridge
If a B black or A color ink out light flashes, the indicated
cartridge is low on ink. If the light stays on, the cartridge is
empty and you need to replace it.
Use these
EPSON ink cartridges within six months of installing
them and before the expiration date on the package:
Black ink cartridge S020093
Color ink cartridge S020089
When you need new ink cartridges, contact your dealer or call
EPSON Accessories at (800) 873-7766 (U.S. only). In Canada,
please call (800) 873-7766 for dealer referral.
Caution:
To ensure good results,
use genuine EPSON
cartridges and do not
refill them. Other
products may cause
damage to your printer
not covered by EPSON’s
warranty.
hw_ch4.fm5 Page 3 Friday, July 25, 1997 10:00 AM