This device can reset the ink maintenance tank (part number T619000) on Epson Stylus Pro 4900, SureColor P5000, P5070, P5300, P5360, P5370 printers. It cannot reset the borderless maintenance tank (part number T619100).
NOTICE: Please remember to properly empty your ink maintenance tank before using this device. If you do not empty your tank, it will risk overflowing.