This resetter will reset the following original and compatible cartridges:

T007, T008, T009, T017, T018, T026, T027, T028, T029, T036, T037, T040, T041, T066, T067, T0321, T0331, T0332, T0333, T0334, T0335, T0336, T0341 , T0342, T0343, T0344, T0345, T0346, T0347, T0348, T0422, T0423, T0424, T0441, T0442, T0443, T0444, T0481, T0482, T0483, T0484, T0485, T0486, T0540, T0541, T0 542, T0543, T0544, T0547, T0548, T0549, T0551, T0552, T0553, T0554, T0611, T0612, T0613, T0614, T0711, T0712, T0713, T0714, T0801, T0802, T0803, T0804, T0805, T0806, T0807

This resetter will update Epson 7 pin cartridges without problem. Read the following notes carefully if you also wish to reset original Epson 9 pin cartridges.

When you want to reset the original Epson T0711, T0712, T0713, T0714, T0801, T0802, T0803, T0804, T0805 & T0806 cartridges it is important to do it before the ink level is below 40% and it Also keep the cartridges vertical. These new Epson cartridges have a submerged detector behind the chip. If the cartridge contains little ink or is placed horizontally, air will reach this detector and make the cartridge unrecognizable after resetting. Refreshing when the level is above 40% and the cartridge remains vertical keeps the detector always submerged which prevents the printer from rejecting the cartridge.