in the shutdown state, press and hold the "stop" or "reset" button, and then press the "power" button to power on; keep the "power" button not loose, release the "stop" or "reset" button, and then double-click the "stop" or "reset" button twice; wait until the printer stops and the lcd shows "0", press the "stop" or "reset" button four times; finally, press the "power" button twice to save the settings.

how to zero out the printer cartridge

modern ink cartridges mainly refer to the parts used in inkjet printers to store print ink and eventually complete the printing. the ink cartridge is an important part of the inkjet printer, its quality will directly affect the printing effect of the inkjet printer, and the ink cartridge is also a component that is more prone to failure. clearing the cartridge's counting chip before its theoretical ink volume is depleted can avoid cartridge scrapping.

"printer cartridge zeroing" means restoring all settings on the machine to factory settings. for example, the inkjet machine produces a certain amount of waste ink during use, and when it reaches a certain level, the machine will prompt that it needs to be cleared. "clearing zero" is to remove all the waste ink in the machine so that the machine can work normally. presently. most continuous ink supply systems use a permanent chip on the built-in ink cartridge, without decoding or zeroing, and without replacing the ink cartridge and chip, as long as the chip is not damaged, it can be recognized by the printer forever.