Mita-Kyocera AD-63 Service Manual

AD-63

CONTENTS

1-1 Specifications

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

1-1-2 Part names ........................................................................................................................................... 1-1-2

1-1-3 Machine cross section .......................................................................................................................... 1-1-3

1-1-4 Drive system ........................................................................................................................................ 1-1-4

1-2 Installation

1-2-1 Unpacking ............................................................................................................................................ 1-2-1

1-3 Troubleshooting

1-3-1 Paper misfeed detection ...................................................................................................................... 1-3-1

(1) Paper misfeed indication............................................................................................................... 1-3-1

(2) Paper misfeed detection conditions .............................................................................................. 1-3-2

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

1-3-2 Electrical problems ............................................................................................................................... 1-3-4

(1) The duplex feed clutch does not operate...................................................................................... 1-3-4

1-3-3 Mechanical problems ........................................................................................................................... 1-3-5

(1) Paper jams.................................................................................................................................... 1-3-5

(2) Abnormal noise is heard. .............................................................................................................. 1-3-5

1-4 Assembly and Disassembly

1-4-1 Precautions for assembly and disassembly ......................................................................................... 1-4-1

(1) Precautions ................................................................................................................................... 1-4-1

1-4-2 Procedure for assembly and disassembly ........................................................................................... 1-4-2

(1) Adjusting the margin for printing ................................................................................................... 1-4-2

(2) Adjusting the amount of slack at the registration roller ................................................................. 1-4-3

(3) Adjusting the center line of image printing .................................................................................... 1-4-4

3CX

2-1 Mechanical construction

2-1-1 Construction of each section ................................................................................................................ 2-1-1

(1) Paper conveying operation in duplex copying .............................................................................. 2-1-2

2-2 Electrical Parts Layout

2-2-1 Electrical parts layout ........................................................................................................................... 2-2-1

2-3 Appendixes

Periodic maintenance procedures .................................................................................................................. 2-3-1

1-1-1

1-1-1 Specifications

3CX

Type ............................................... Enclosed

Paper..............................................Plain paper: 75 – 80 g/m

Special paper: colored paper

Paper sizes ....................................A3 – A5R, folio/11" × 17" – 5

/2" × 81/2"

Power source ................................. Electrically connected to the copier

Weight............................................Approximately 4.8 kg/10.56 lbs

1-1-1

3CX

1-1-2 Part names

Duplex unit

Figure 1-1-1

1-1-2

1-1-3 Machine cross section

Duplex unit

3CX

Figure 1-1-2

Paper path

1-1-3

3CX

1-1-4 Drive system

Figure 1-1-3

1 Pulley T30 2 Duplex belt 3 Pulley T30 4 Duplex feed clutch gear 5 Gear 25 6 Idle gear 20 7 Gear 25

1-1-4

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