Stitch Operation
1. After the paper stack in the saddle processing tray is fed to the stitching position, the saddle stitcher motor (M208) drives
causing the stitcher unit to stitch two locations: front side and rear side.
Stitcher Unit
<Related service mode>
• (Lv.1) SORTER > ADJUST > SDL-STP: Adjusting the stitching position of the saddle stitcher
• (Lv.1) SORTER > ADJUST > SDL-STP2: Adjusting the stitching position of the saddle stitcher (thin paper)
<Related error code>
• E5F4-8001: Saddle Stitcher Motor error
• E5F4-8002: Saddle Stitcher Motor error
Paper Folding/Delivery Operation
1. After the paper stack is fed to the paper folding position, the saddle paper pushing plate/folding motor (M204) drives causing
the paper pushing plate and paper folding roller to operate. The paper pushing plate feeds the center section of the paper
stack into the paper folding roller where the paper stack is folded in half.
Paper Folding Roller
Paper Pushing Plate
Saddle Paper Pushing Plate/
Folding Motor (M204)
Saddle Paper Pushing Plate/Folding Motor
Clock Sensor (PS212)
Saddle Delivery Motor (M207)
Saddle Delivery Roller
Saddle Delivery Motor
Clock Sensor (PS211)
Saddle Paper Pushing Plate HP Sensor (PS208)
Saddle Delivery Sensor (PS203)
2. Technical Explanation
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Summary of Contents for Staple Finisher-AA1
Page 1: ...Revision 4 0 Staple Finisher AA1 Booklet Finisher AA1 Service Manual ...
Page 12: ...Product Overview 1 Features 5 Specifications 6 Names of Parts 14 Optional Configuration 20 ...
Page 83: ...Periodical Service 3 Periodic Servicing Tasks 76 ...
Page 87: ...3 Remove the 2 Connectors 1 2x 1 4 Parts Replacement and Cleaning 79 ...
Page 89: ...Main Units Parts 4 5 6 7 8 1 2 3 4 Parts Replacement and Cleaning 81 ...
Page 128: ...4x 1 2 2 3 3 2x 4 Parts Replacement and Cleaning 120 ...
Page 150: ...Adjustment 5 Overview 143 Basic Adjustment 148 Adjustments When Replacing Parts 173 Other 184 ...
Page 193: ...Troubleshooting 6 Making Initial Checks 186 Processing Tray Area 187 Saddle Stitcher Area 188 ...
Page 204: ...4 5 6 7 8 9 7 Installation 196 ...
Page 205: ...10 7 Installation 197 ...
Page 223: ...2 3 2x 7 Installation 215 ...
Page 224: ...APPENDICES Service Tools 217 General Circuit Diagram 218 ...