Genuine Black Toner Cartridge for Epson EPL 4000, 4100, 4300
Check up on toner level, maybe you need to replace the cartridge?
More supplies for Epson EPL 4000, 4100, 4300 that you can buy together with Epson S050002 Black Toner Cartridge:
Standard Yield, 10,000 pages
$216.99 Free Shipping
Standard Yield, 30,000 pages
$154.45 Free Shipping