7.4 Resetting the EEPROMResetting the EEPROM will erase all its contents, with the following exceptions:USB-S/N (all models)Model settings (S900/S820) are reset to overseas settings)7.5 Waste-ink counter settings (S900/S820)After selection, pressing the POWER button will execute the function and return theprinter to the selection state. Go to the waste-ink counter settings selection mode in 7.1Service Mode Operation. By pressing the resume button the number of times specifiedbelow, you can set the ink counter.Presses Indicator Function0 times Green Waste-ink counter clear1 time Orange Waste-ink counter 25% setting2 times Green Waste-ink counter 50% setting3 times Orange Waste-ink counter 75% settingMore than Orange blinking No function4 timesPart 2: Troubleshooting S900 / S820 / S750 / S5202-34