Riso 390 - Page 6

Contents
4
Cleaning 96
Safety Guide - Cleaning .................................................................................................... 96
Cleaning ............................................................................................................................ 97
Thermal Print Head ............................................................................................................97
Glass Platen and Platen Cover ..........................................................................................97
Scanner Glass and White Sheet of the ADF unit (Option) .................................................98
Pressure Roller...................................................................................................................98
Printer Exterior....................................................................................................................99
Troubleshooting 100
Check & Error Display ..................................................................................................... 100
Checking with the Check & Error Display.........................................................................100
Troubleshooting Tips....................................................................................................... 110
Appendixes 118
Optional Accessories....................................................................................................... 118
Specifications .................................................................................................................. 119
Feature List...................................................................................................................... 126
Index................................................................................................................................ 128