1-1 Specifications
1-1-1 Specifications ....................................................................................................................................... 1-1-1
1-1-2 Name of parts ....................................................................................................................................... 1-1-3
(1) Overall ............................................................................................................................................ 1-1-3
(2) Operation panel .............................................................................................................................. 1-1-4
1-1-3 Machine cross section ......................................................................................................................... 1-1-5
1-2 Handling Precautions
1-2-1 Process unit (drum) .............................................................................................................................. 1-2-1
1-2-2 Installation environment ....................................................................................................................... 1-2-1
1-3 Installation
(1) Installation procedure ..................................................................................................................... 1-3-1
1-4 Maintenance
1-4-1 Maintenance ......................................................................................................................................... 1-4-1
(1) Executing service mode ................................................................................................................. 1-4-1
1-5 Troubleshooting
1-5-1 Paper misfeed detection ...................................................................................................................... 1-5-1
(1) Paper misfeed indication ................................................................................................................ 1-5-1
(2) Paper misfeed detection ................................................................................................................ 1-5-1
1-5-2 Self-diagnosis ...................................................................................................................................... 1-5-2
(1) Self-diagnostic function .................................................................................................................. 1-5-2
1-5-3 Image formation problems ................................................................................................................. 1-5-12
(3) Image is too light. ......................................................................................................................... 1-5-13
(4) Background is visible. ................................................................................................................... 1-5-14
(10) Image is blurred. ........................................................................................................................... 1-5-16
(11) Paper creases. ............................................................................................................................. 1-5-16
(12) Offset occurs. ............................................................................................................................... 1-5-17
(13) Image is partly missing. ................................................................................................................ 1-5-17
(14) Fixing is poor. ............................................................................................................................... 1-5-17
1-5-4 Electrical problems ............................................................................................................................. 1-5-18
(1) The machine does not operate when the power switch is turned on. .......................................... 1-5-18
(2) The main motor does not operate. ............................................................................................... 1-5-18
(4) The feed clutch does not operate. ................................................................................................ 1-5-18
(5) The MP feed clutch does not operate. ......................................................................................... 1-5-18
(6) The registration clutch does not operate. ..................................................................................... 1-5-19
(7) The switchback solenoid does not operate. ................................................................................. 1-5-19
(8) The eraser lamp does not turn on. ............................................................................................... 1-5-19
CONTENTS
2G6