Kyocera DU-61, Руководство по обслуживанию

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3DS
CONTENTS
1-1 Specifications
1-1-1 Specifications ....................................................................................................................................... 1-1-1
1-1-2 Name of parts ....................................................................................................................................... 1-1-2
(1) Overall ............................................................................................................................................ 1-1-2
1-1-3 Machine cross section .......................................................................................................................... 1-1-3
1-2 Installation
1-
2
-1 Unpacking and installation ................................................................................................................... 1-2-1
(1) Installation procedure ..................................................................................................................... 1-2-1
1-3 Maintenance
1-
3
-1 Cleaning the switchback roller ............................................................................................................. 1-3-1
(1) Cleaning the switchback roller ........................................................................................................ 1-3-1
1-4 Troubleshooting
1-4-1 Paper misfeed detection ...................................................................................................................... 1-4-1
(1) Paper misfeed indication ................................................................................................................ 1-4-1
(2) Paper misfeed detection ................................................................................................................. 1-4-1
(3) Correcting a paper jam ................................................................................................................... 1-4-2
1-4-2 Self-diagnosis ....................................................................................................................................... 1-4-4
(1) Self-diagnostic function .................................................................................................................. 1-4-4
(2) Self-diagnostic codes ..................................................................................................................... 1-4-4
1-4-3 Electrical problems ............................................................................................................................... 1-4-5
(1) False "Duplexer rear cover open". .................................................................................................. 1-4-5
(2) False "Missing duplex drawer". ...................................................................................................... 1-4-5
1-5 Assembly and Disassembly
1-5-1 Precautions for assembly and disassembly ......................................................................................... 1-5-1
(1) Precautions ..................................................................................................................................... 1-5-1
1-5-2 Removing the vertical path assembly .................................................................................................. 1-5-2
1-5-3 Removing the right and left cover ........................................................................................................ 1-5-3
1-5-4 Removing the duplexer board .............................................................................................................. 1-5-4
2-1 Mechanical Construction
2-1-1 Paper feeding system of duplexer ........................................................................................................ 2-1-1
(1) Paper feeding control of duplexer ................................................................................................... 2-1-2
(2) Paper feeding mechanism of duplexer ........................................................................................... 2-1-3
2-2 Electrical Parts Layout
2-2-1 Electrical parts layout ........................................................................................................................... 2-2-1
(1) Electrical parts layout ..................................................................................................................... 2-2-1
2-3 Operation of the PWBs
2-3-1 Duplexer board ..................................................................................................................................... 2-3-1
(1) Duplexer board ............................................................................................................................... 2-3-1
2-4 Appendixes
Wiring diagram ............................................................................................................................................... 2-4-1
Timing chart .................................................................................................................................................... 2-4-2