epson wf 3520 ink cartridges replacement refillable

Keep ink cartridges out of the reach of children. Replace both the black and color ink cartridges if this light remains on. Replace the color ink cartridge if the error light flashes at twice the speed of the power light. Replace the black ink cartridge if the error light flashes at the same speed as the power light. You can also tell which cartridge is empty by checking the speed at which the error light flashes when the print head moves to the ink cartridge replacement position. To find out which ink cartridge is empty, check EPSON Status Monitor 3 (for Windows) or EPSON StatusMonitor (for Macintosh). Replace the empty black or color ink cartridge. Obtain a replacement black (T028) or color (T029) ink cartridge. This table describes the status of the lights on your printer and the actions you need to take. The printer's indicator lights will inform you when it is time to obtain a replacement ink cartridge and when it is time to replace an empty cartridge. Refer to the appropriate section below for instructions. You can replace an ink cartridge using the printer's control panel or using the Status Monitor utility.

However, some ink is consumed each time the cartridge is inserted because the printer automatically checks reliability. The IC chip accurately monitors the amount of ink used by each cartridge, so even if a cartridge is removed and later reinserted, all of its ink can be used. This printer use ink cartridges equipped with IC chips.

Epson wf 3520 ink cartridges replacement refillable