User's Guide
Page 33
... exit tray. Declared yield value in accordance with ISO/IEC 24711 2Licensed Return Program Cartridge Lexmark Z2390 model Item Part number Average cartridge standard page yield 1 Black cartridge 4A Black cartridge2 4 For page yield values, refer to remove any ink residue that the printer is turned off and unplugged from the wall outlet and disconnect...
... exit tray. Declared yield value in accordance with ISO/IEC 24711 2Licensed Return Program Cartridge Lexmark Z2390 model Item Part number Average cartridge standard page yield 1 Black cartridge 4A Black cartridge2 4 For page yield values, refer to remove any ink residue that the printer is turned off and unplugged from the wall outlet and disconnect...