Every time your printer cleans its heads or prints a page, a small amount of waste ink is diverted into a (waste ink pad) filled with absorbent sponges. The printer uses a digital counter to estimate when these pads are full. When the counter hits 100%, the printer locks itself to prevent ink from overflowing.
This method is ideal for clearing the "Service Required" message via your computer. resetter epson l6270 top
A standard USB cable connecting the printer directly to the PC (do not use Wi-Fi for this process). Every time your printer cleans its heads or
: An external Chip Resetter (commonly available on sites like AliExpress for roughly $16). Step-by-Step : Turn off the printer. resetter epson l6270 top