A. Performance enhancementAdding memoryFor the fax modem option to take advantage of RAM added toyour printer beyond the standard eight megabytes, a “Restore tofactory defaults” should be preformed at the printer afteradditional RAM is installed. This is done by pressing the Reset/Rand Pause/P keys simultaneously at the printer control panel.A maximum of 20 MB of memory may be installed in the printer.When faxing and printing at the same time, or when sending andreceiving complex faxes, additional memory provides increasedperformance.Adding a hard diskTo ensure a maximum amount of space for PostScript-to-PostScript file transmissions using the fax modem, a high-capacityhard disk may be added to the printer.Installing a hard disk in the printer also allows you to spool faxjobs.XEROX MRP FAMILY FAX MODEM FOR MS-DOS OPERATOR GUIDE A-1
