Processing Tray Unit
Outline
The processing tray unit aligns, shifts, and staples the delivered paper, and then delivers the paper stack onto the stack tray.
Note that alignment is not performed in the processing tray unit if shifting, stapling, or staple-free binding is not performed.
(However, alignment is performed for 2-sided print of A3 and B4 sheets weighing less than 64 g/m2.)
Paper Retainer
Staple-Free Binding Unit
Front Alignment Plate
Rear Alignment Plate
Paper End Pushing Guide
Paper End Pushing Guide
Rear Tray Auxiliary Guide
Front Tray Auxiliary Guide
Paddle
Paddle
Stapler Unit
Paper Retainer
Return Roller
Return Roller
Paper End Assist Guide
Paper End Assist Guide
Processing Tray Stopper
Paper End Retainer
Paper End Retainer
Name
Role
Paddle
Feeds the paper delivered from the pre-processing roller onto the processing tray unit.
Return Roller
Feeds the paper fed onto the processing tray to the stopper.
Processing Tray Stopper
Allows the paper fed to the processing tray to be pressed against itself to align the paper in the feed
direction.
Front/Rear Alignment Plate
Aligns the paper fed to the processing tray in the width direction and shifts the paper.
Paper End Assist Guide
Supports the trailing edge of the paper stack fed to the processing tray and delivers the stack by pushing
it onto the stack tray.
Paper End Pushing Guide
Pushes down on the trailing edge of the paper delivered from the pre-processing roller and drops the
paper trailing edge onto the processing tray.
Stapler Unit
Staples sheets.
Staple-free Binding Unit
Binds sheets without using staples.
Front/Rear Tray Auxiliary
Guide
Supports paper stacking when long paper is stacked to prevent alignment errors caused by warped
paper.
Paper Retainer
Retains the paper stacked on the processing tray using its own weight.
Paper End Retainer
Prevents bending by holding the paper trailing edge pressed against the processing stopper.
2. Technical Explanation
46
Содержание Staple Finisher-AA1
Страница 1: ...Revision 4 0 Staple Finisher AA1 Booklet Finisher AA1 Service Manual ...
Страница 12: ...Product Overview 1 Features 5 Specifications 6 Names of Parts 14 Optional Configuration 20 ...
Страница 83: ...Periodical Service 3 Periodic Servicing Tasks 76 ...
Страница 87: ...3 Remove the 2 Connectors 1 2x 1 4 Parts Replacement and Cleaning 79 ...
Страница 89: ...Main Units Parts 4 5 6 7 8 1 2 3 4 Parts Replacement and Cleaning 81 ...
Страница 128: ...4x 1 2 2 3 3 2x 4 Parts Replacement and Cleaning 120 ...
Страница 150: ...Adjustment 5 Overview 143 Basic Adjustment 148 Adjustments When Replacing Parts 173 Other 184 ...
Страница 178: ...A B Feed Direction Stapling Position Fixing Screw A B Stitcher Unit Fixing Screw Fixing Screw Mark 5 Adjustment 170 ...
Страница 184: ... Adjsting Phase Angle of the Paddle Unit 1 Put off the belt 1 1 2 Lower the swing roller till its end 5 Adjustment 176 ...
Страница 193: ...Troubleshooting 6 Making Initial Checks 186 Processing Tray Area 187 Saddle Stitcher Area 188 ...
Страница 204: ...4 5 6 7 8 9 7 Installation 196 ...
Страница 205: ...10 7 Installation 197 ...
Страница 210: ...11 NOTE Keep the parts as illustration above Installation of Buffer Pass Unit 1 7 Installation 202 ...
Страница 223: ...2 3 2x 7 Installation 215 ...
Страница 224: ...APPENDICES Service Tools 217 General Circuit Diagram 218 ...