Lexmark Fuser Maintenance Kit 220V 40X8426Lexmark Maintenance Kit Fuser 220V TYPE 06 A4 200. 000 Pages Fuser Maintenance Kit, 220V Operator panel displays message 80 "Replace maintenance kit" at the required maintenance intervals. You must replace the fuser, transfer roller, pickup roller and separator roller at this interval to maintain print quality and printer reliability. Check the two digit type code on the fuser or check Device Information using the built in web server or the menu page