User’s Guide | E-157QQuick access menus 89RRAM 120Re-packing the printer 148Ready light 85Reset button 86Reset drum counter 79Resolution 120ROM 120SSelecting emulations 113Serialcable 126interface 120, 126pin assignments 127Serial interface menu settings, changing 113SIMMsconfigurations 132expanded memory 66installing 133Softwareprinter, uninstalling 146problems 55Specificationselectrical 123environmental 123general 120paper 128paper handling 122physical 122Storing paper 9Supplies, purchasing 65Symbol sets 130TTemperature specifications 123Toner cartridge 67life 67ordering 65Top paper exit 11Transparencies, manual feed 27Tray switching, automatic 37Tray type button 87Troubleshootingtroubleshooting 64Typefaces 121