Table Of Contents - Canon Inner Finisher-L1 Service Manual

Safety Precautions...............................................................................................1
Points to Note Before Servicing.......................................................................................................... 2
Points to Note at Cleaning...................................................................................................................2
Notes on Assembly/Disassembly........................................................................................................ 2
Points to Note when Tightening a Screw.................................................................................................2
1. Product Overview.............................................................................................4
Features.............................................................................................................................................. 5
Features...............................................................................................................................................5
Specifications...................................................................................................................................... 6
Finisher Unit......................................................................................................................................... 6
Staple Unit............................................................................................................................................7
Staple-free Staple Unit.......................................................................................................................... 8
Name of Parts..................................................................................................................................... 9
External View........................................................................................................................................9
Cross Section....................................................................................................................................... 9
2. Technical Explanation................................................................................... 10
Basic Configuration........................................................................................................................... 11
Functional Configuration...................................................................................................................... 11
Overview of Electrical Circuitry.............................................................................................................11
Controls............................................................................................................................................. 12
Controls..............................................................................................................................................12
Basic Operation.................................................................................................................................13
Outline............................................................................................................................................... 13
Initialization.........................................................................................................................................16
Feed Unit...........................................................................................................................................17
Outline............................................................................................................................................... 17
Feeding Paper to Processing Tray Unit.................................................................................................17
Processing Tray Unit......................................................................................................................... 19
Outline............................................................................................................................................... 19
Stacking Operation..............................................................................................................................19
Alignment/Shifting Operation................................................................................................................21
Staple Operation................................................................................................................................. 28
Staple-free Staple Operation................................................................................................................29
Stack Delivery Operation..................................................................................................................... 31
Paper Retainer Operation.................................................................................................................... 32
Stack Tray Unit..................................................................................................................................33
Stack Tray Shift Operation................................................................................................................... 33
Stack Tray Paper Height Detection Control........................................................................................... 33
Stack Tray Paper Full Detection........................................................................................................... 34
Jam Detection................................................................................................................................... 35
Outline............................................................................................................................................... 35
Jam Types..........................................................................................................................................35
Contents
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Contents