Toshiba MJ-1103 User Manuals

Table of Contents

• CONTENTS

  5
• 1. SPECIFICATIONS, ACCESSORY AND CONSUMABLES

  7
  • 1.1 Specifications

    7
    • 1.1.1 Finisher section (Common for MJ-1103/1104)

      8
    • 1.1.2 Saddle stitch section (MJ-1104)

      11
  • 1.2 Accessory

    12
  • 1.3 Consumables

    12
• 2. GENERAL DESCRIPTION

  13
  • 2.1 Main Components

    13
  • 2.2 Sectional View

    14
  • 2.3 Electric Parts Layout

    19
  • 2.4 Symbols and Functions of Various Components

    21
  • 2.5 Diagram of Signal Blocks

    25
  • 2.6 Description of Interface Signals

    27
• 3. DESCRIPTION OF OPERATIONS

  29
  • 3.1 Basic Operations

    29
    • 3.1.1 GENERAL DESCRIPTION

      29
    • 3.1.2 Junction Box

      31
    • 3.1.3 Simple Stack Mode

      32
    • 3.1.4 Job offset stack mode / Staple stack mode

      37
    • 3.1.5 Operation in the saddle stitch section

      42
  • 3.2 Flow Chart

    48
  • 3.3 Description Of Circuit

    51
    • 3.3.1 Finishier section

      51
    • 3.3.2 Saddle section

      63
• 4. DISASSEMBLY AND INSTALLATION

  69
  • 4.1 Covers

    69
  • 4.2 Units (Finisher section)

    81
  • 4.3 Units (Saddle section: MJ-1104)

    94
  • 4.4 Rollers (Finisher section)

    106
  • 4.5 Rollers (Saddle section: MJ-1104)

    126
  • 4.6 Motor (Finisher section)

    132
  • 4.7 Motor (Saddle section: MJ-1104)

    142
  • 4.8 Solenoid

    147
  • 4.9 Sensors / Switches (Finisher section)

    159
  • 4.10 Sensors / Switches (Saddle section: MJ-1104)

    178
  • 4.11 PC Boards / Discharge Brush

    188
  • 4.12 Procedure for lowering the movable tray

    192
• 5. ADJUSTMENTS

  193
  • 5.1 Adjusting the Alignment Position

    193
  • 5.2 Adjusting the Stapling Position

    196
  • 5.3 Stapling/folding position adjustment in saddle unit

    198
    • 5.3.1 Folding position adjustment

      200
    • 5.3.2 Stapling position adjustment

      202
  • 5.4 Saddle Stitch Skew Adjustment

    204
• 6. TROUBLESHOOTING

  205
  • 6.1 Paper Transport Jam

    205
    • 6.1.1 Paper jam in entrance section

      205
    • 6.1.2 Paper jam in buffer unit-1

      207
    • 6.1.3 Paper jam in buffer unit-2

      209
    • 6.1.4 Paper jam in finishing tray section

      211
    • 6.1.5 Paper jam in movable tray section

      216
    • 6.1.6 Cover open jam

      217
  • 6.2 Paper Transport Jam in Saddle Stitch Section (MJ-1104)

    219
    • 6.2.1 Paper jam in Saddle Stitch Finisher transport section

      219
    • 6.2.2 Paper jam in side alignment section

      223
    • 6.2.3 Paper jam in stack transport section

      223
    • 6.2.4 Paper jam in folding section

      225
    • 6.2.5 Paper jam in additional folding section

      226
  • 6.3 Other Errors

    227
    • 6.3.1 Stapler related error

      227
    • 6.3.2 Saddle Stitch Finisher stapler related error (MJ-1104)

      229
    • 6.3.3 Communication Related Error

      230
    • 6.3.4 Memory error

      231
• 7. PREVENTIVE MAINTENANCE (PM) / FIRMWARE UPDATE

  233
  • 7.1 Maintenance and Inspection Points

    233
  • 7.2 Firmware Update

    238
    • 7.2.1 Update of CNV board

      238
    • 7.2.2 Update of FIN board

      240
    • 7.2.3 Update of SDL board

      242
• 8. ELECTRIC CIRCUIT

  245
  • 8.1 Harness Diagram

    245
  • 8.2 Circuit Diagram

    249
  • 8.3 PC board

    276
• REVISION RECORD

  279