1-1-1 Specifications ....................................................................................................................................... 1-1-1

1-1-2 Names of parts ..................................................................................................................................... 1-1-3

(1) Main body ....................................................................................................................................... 1-1-3

(2) Operation panel .............................................................................................................................. 1-1-4

1-2 Handling Precautions

1-2-1 Drum .................................................................................................................................................... 1-2-1

1-2-2 Installation environment ....................................................................................................................... 1-2-1

1-3 Installation

1-3-1 Unpacking and installation ................................................................................................................... 1-3-1

(1) Installation procedure ..................................................................................................................... 1-3-1

1-3-2 Connecting the cable ......................................................................................................................... 1-3-16

(1) Connecting the network cable ...................................................................................................... 1-3-16

(2) Connecting the printer cable ......................................................................................................... 1-3-17

1-3-3 Installing the document processor (option) ........................................................................................ 1-3-18

1-3-4 Installing the expanding memory (option) .......................................................................................... 1-3-21

1-3-5 Installing the fax system (option) ........................................................................................................ 1-3-22

1-4 Maintenance Mode

1-4-1 Maintenance mode ............................................................................................................................... 1-4-1

(1) Executing a maintenance item ....................................................................................................... 1-4-1

(2) Maintenance modes ....................................................................................................................... 1-4-2

(3) Contents of maintenance mode items ............................................................................................ 1-4-3

1-4-2 System settings .................................................................................................................................. 1-4-18

(1) Executing a system setting item ................................................................................................... 1-4-18

(2) System settings ............................................................................................................................ 1-4-19

1-4-3 Service settings .................................................................................................................................. 1-4-21

(1) Executing a service setting item ................................................................................................... 1-4-21

(2) Contents of service setting items .................................................................................................. 1-4-22

1-5 Troubleshooting

1-5-1 Paper misfeed detection ...................................................................................................................... 1-5-1

(1) Paper misfeed indication ................................................................................................................ 1-5-1

(2) Paper misfeed detection conditions ................................................................................................ 1-5-2

(3) Paper misfeeds ............................................................................................................................... 1-5-4

1-5-2 Self-diagnosis ....................................................................................................................................... 1-5-8

(1) Self-diagnostic function .................................................................................................................. 1-5-8

(2) Self-diagnostic codes ..................................................................................................................... 1-5-8

1-5-3 Image formation problems ................................................................................................................. 1-5-15

(1) No image appears (entirely white). ............................................................................................... 1-5-16

(2) No image appears (entirely black). ............................................................................................... 1-5-16

(3) Image is too light. ......................................................................................................................... 1-5-17

(4) Background is visible. ................................................................................................................... 1-5-17

(5) A white line appears longitudinally. .............................................................................................. 1-5-17

(6) A black line appears longitudinally. .............................................................................................. 1-5-18

(7) A black line appears laterally. ....................................................................................................... 1-5-18

(8) One side of the print image is darker than the other. ................................................................... 1-5-18

(9) Black dots appear on the image. .................................................................................................. 1-5-19

(10) Image is blurred. ........................................................................................................................... 1-5-19

(11) The leading edge of the image is consistently misaligned with the original. ................................ 1-5-19

(12) Paper creases. ............................................................................................................................. 1-5-20

(13) Offset occurs. ............................................................................................................................... 1-5-20

(14) Image is partly missing. ................................................................................................................ 1-5-20

CONTENTS

1-1-1

2GM