Xrra打印头资料，PrefaceThisdocumentisonlyvalidfortheXaar1001GS12Cprinthead,andisprovidedtosupplyinformationrelatingtothecorrectuseandoperationoftheproduct.Changesaremadeoccasionallytotheinformationherein;anysuchchangeswillbereportedinsubsequentrevisions.PleasechecktheXaarCustomerExtranet(