Epson EcoTank printers like the L4150, L4160, and L4170 are highly efficient machines built for high-volume printing. However, after extended use, these printers will suddenly stop operating and display error messages such as "A printer's ink pad is at the end of its service life" or "Service Required."
If you reset the printer counter multiple times without addressing the hardware, , leaking out of the bottom of your printer and damaging your desk or internal electrical circuits. How to handle the physical waste ink: Epson L4150 L4160 L4170 Resetter Adjustment Program