Look at the ink cartridge:
1, originally looking for customer service;
2. It is suggested to replace the domestic replacement ink cartridge (the physical and chemical properties of the replacement ink cartridge can not meet the parameters required by Epson ink cartridge, and it wastes ink to print more);
3, continuous ink supply, it is likely that it is a bit blocked after a long time, print a whole piece of black, and let the ink flush the print head.
4. If domestic and continuous ink supply cannot be handled as described above, please use the nozzle provided with the printer for cleaning.
The steps for cleaning the nozzle attached to the printer are as follows:
(1), Start-Control Panel-Devices and Printers;
(2) Right-click the printer icon and select "Printing Preferences";
(3), "maintenance" option-select "print head cleaning";
(4) Click "Start" to execute the command and start cleaning the print head;
(5) Click "End" to complete the print head cleaning procedure.
The cleaning of the print head can be carried out up to three times a day. In order to make the ink fully infiltrate the print head, the interval between each cleaning is more than 3 hours (a slight blockage can be solved once), and the waste of ink is also avoided.