Oki MICROLINE 320 Turbo Maintenance Manual

Also see for Microline 320 Turbo D1: User guide Brochure & specs Product update User guide User guide

Contents

42089201TH Rev.4 5 /Oki Data CONFIDENTIAL3.3.21 Rear Pressure Assy ...................................................................................... 753.3.22 Switch Lever .................................................................................................. 764. ADJUSTMENT ...............................................................................................775. CLEANING AND LUBRICATION .................................................................855.1 Cleaning ...................................................................................................................... 855.2 Lubrication ................................................................................................................... 866. TROUBLESHOOTING AND REPAIR ...........................................................946.1 Items to Check Before Repair ................................................................................... 946.2 Troubleshooting Table ................................................................................................ 946.3 Lamp Display .............................................................................................................. 956.4 Connection Circuit Check for Printhead and SP/LF Motor ....................................... 996.5 Troubleshooting flow chart ....................................................................................... 101APPENDIX A PCB LAYOUT ..............................................................................113APPENDIX B RS-232C SERIAL INTERFACE BOARD (OPTION) ..................115