Epson L6170 Adjustment Program Better < EASY – 2024 >

: For the L6170, the maintenance box (part T04D1 ) can be reset using a hardware device that makes contact with the box's chip to reset its life status to 100%.

Wi-Fi connection may drop during EEPROM writing, which corrupts the printer's brain. Use a high-quality USB cable. epson l6170 adjustment program better