Canon DADF-Q1 Manuals

Manuals and User Guides for Canon DADF-Q1. We have 1 Canon DADF-Q1 manual available for free PDF download: Service Manual

Canon DADF-Q1 Service Manual

Canon DADF-Q1 Service Manual (156 pages)

Brand: Canon | Category: Accessories | Size: 6.35 MB
Table of contents
Symbols Used4................................................................................................................................................................
Table Of Contents7................................................................................................................................................................
Product Specifications15................................................................................................................................................................
Adf Specifications15................................................................................................................................................................
Names Of Parts16................................................................................................................................................................
External View16................................................................................................................................................................
Cross Section17................................................................................................................................................................
Using The Machine17................................................................................................................................................................
Original Set Indicator17................................................................................................................................................................
Basic Construction23................................................................................................................................................................
Overview Of Electrical Circuit23................................................................................................................................................................
Inputs To Adf Controller Pcb24................................................................................................................................................................
Outputs From Adf Controller Pcb26................................................................................................................................................................
Basic Operation26................................................................................................................................................................
Outline26................................................................................................................................................................
Cw Pickup/delivery29................................................................................................................................................................
Pre-reversal/reversal/delivery29................................................................................................................................................................
Manual Feeder Pickup/delivery30................................................................................................................................................................
Document Detection31................................................................................................................................................................
Detecting The Presence/absence Of An Original31................................................................................................................................................................
Original Size Detection 132................................................................................................................................................................
Original Size Detection32................................................................................................................................................................
Original Size Detection 233................................................................................................................................................................
Detecting The Presence/absence Of An Original In The Manual Feeder36................................................................................................................................................................
Document Pickup/separation37................................................................................................................................................................
Moving Up/down The Pickup Roller Unit37................................................................................................................................................................
Switching The Separation Pressure39................................................................................................................................................................
Separation Sensor (s4) And Skew Sensor (s5)40................................................................................................................................................................
Separation Sensor (s4) And Skew Sensor (s)40................................................................................................................................................................
Controlling The Pickup Motor (m3)41................................................................................................................................................................
Controlling The Separation Motor (m4)41................................................................................................................................................................
Controlling The Pickup Motor (m)41................................................................................................................................................................
Controlling The Separation Motor (m)41................................................................................................................................................................
Sequence Of Operations42................................................................................................................................................................
Document Feeding/delivery42................................................................................................................................................................
Controlling The Belt Motor (m2)43................................................................................................................................................................
Controlling The Belt Motor (m)43................................................................................................................................................................
Controlling The Delivery Motor (m5)44................................................................................................................................................................
Feeding Unit44................................................................................................................................................................
Outline Of Cw Pickup/delivery44................................................................................................................................................................
Controlling The Delivery Motor (m)44................................................................................................................................................................
Cw Pickup/delivery Fixed Reading45................................................................................................................................................................
Cw Pickup/delivery (stream Reading)49................................................................................................................................................................
Double-sided Originals (fixed Reading)55................................................................................................................................................................
Fixed Reading (continuous; Double-sided Original)61................................................................................................................................................................
Controlling The Reversal Motor (m1)68................................................................................................................................................................
Manual Feeder Pickup/delivery Operation68................................................................................................................................................................
Controlling The Reversal Motor (m)68................................................................................................................................................................
Detecting Jams69................................................................................................................................................................
Overview69................................................................................................................................................................
List Of Jam Code70................................................................................................................................................................
Alarm Code73................................................................................................................................................................
Power Supply73................................................................................................................................................................
Removing From The Host Machine79................................................................................................................................................................
Feeder79................................................................................................................................................................
Disconnecting The Dadf79................................................................................................................................................................
External Covers79................................................................................................................................................................
Front Cover79................................................................................................................................................................
Removing The Front Cover79................................................................................................................................................................
Main Cover79................................................................................................................................................................
Removing The Main Cover79................................................................................................................................................................
Drive System80................................................................................................................................................................
Reversal Motor80................................................................................................................................................................
Removing The Reversal Motor Unit81................................................................................................................................................................
Pickup Motor81................................................................................................................................................................
Removing The Separation Motor Unit82................................................................................................................................................................
Removing The Pickup Motor Unit83................................................................................................................................................................
Delivery Motor83................................................................................................................................................................
Removing The Delivery Motor85................................................................................................................................................................
Separation Motor Unit85................................................................................................................................................................
Belt Motor Unit87................................................................................................................................................................
Removing The Belt Motor Unit88................................................................................................................................................................
Document Feeding System89................................................................................................................................................................
Registration Roller89................................................................................................................................................................
Removing The Registration Roller90................................................................................................................................................................
Reversing Roller90................................................................................................................................................................
Removing The Reversing Roller92................................................................................................................................................................
Feed Belt93................................................................................................................................................................
Removing The Feeding Belt93................................................................................................................................................................
Attaching The Feeding Belt93................................................................................................................................................................
Separation Belt94................................................................................................................................................................
Removing The Separation Belt95................................................................................................................................................................
Delivery Roller96................................................................................................................................................................
Removing The Delivery Roller97................................................................................................................................................................
Pickup Rollor98................................................................................................................................................................
Removing The Pickup Roller98................................................................................................................................................................
Separation Rollor99................................................................................................................................................................
Removing The Separation Roller100................................................................................................................................................................
Feeding (pull-off) Roller102................................................................................................................................................................
Removing The Feeding (pull-off) Roller103................................................................................................................................................................
Document Tray103................................................................................................................................................................
Removing The Original Tray103................................................................................................................................................................
Manual Feed Registration Roller104................................................................................................................................................................
Removing The Manual Feed Registration Roller105................................................................................................................................................................
User Maintenance111................................................................................................................................................................
User Maintenance Item111................................................................................................................................................................
Maintenance And Inspection111................................................................................................................................................................
Periodically Replaced Parts111................................................................................................................................................................
Periodiccally Replaced Parts111................................................................................................................................................................
Durables111................................................................................................................................................................
Periodical Servicing112................................................................................................................................................................
Scheduled Servicing Chart112................................................................................................................................................................
Cleaning113................................................................................................................................................................
Cleaning The Separation Assembly113................................................................................................................................................................
Cleaning The Registration Roller114................................................................................................................................................................
Copyboard Glass115................................................................................................................................................................
Belt Assembly116................................................................................................................................................................
Original Trailing Edge Sensor116................................................................................................................................................................
Original Sensor116................................................................................................................................................................
Separation Paper/skew Paper116................................................................................................................................................................
Pre-registration Roller Paper117................................................................................................................................................................
Post-registration Roller Paper118................................................................................................................................................................
Reversal Paper Sensor118................................................................................................................................................................
Manual Feed Registration119................................................................................................................................................................
Pickup Roller119................................................................................................................................................................
Separation Belt/feeding119................................................................................................................................................................
Pull-off Roller120................................................................................................................................................................
Reversing Roller A, Support Member121................................................................................................................................................................
Reversing Roller B, Support Member121................................................................................................................................................................
Manual Feed Roller, Support Member122................................................................................................................................................................
Delivery Roller, Support Member122................................................................................................................................................................
Manual Feed Registration Roller, Support Member122................................................................................................................................................................
Adjustment123................................................................................................................................................................
Basic Adjustment123................................................................................................................................................................
Basic Adjustments123................................................................................................................................................................
Adf Height Adjustment123................................................................................................................................................................
Adf Right Angle Adjustment123................................................................................................................................................................
Correcting The Skew124................................................................................................................................................................
Horizontal Registration Adjustment127................................................................................................................................................................
Original Stop Position Adjustment129................................................................................................................................................................
Stream Reading Speed Adjustment131................................................................................................................................................................
Adjustment At Time Of Parts Replacement131................................................................................................................................................................
Replacing The Eeprom131................................................................................................................................................................
Adjusting The Sensors And The132................................................................................................................................................................
Auxiliary Adjustmant133................................................................................................................................................................
Adjusting The Speed Of The Feeding Belt135................................................................................................................................................................
Adjusting The Speed Of Reversal135................................................................................................................................................................
Checking The Sensor Output136................................................................................................................................................................
Hinge Spring Pressure Adjustment137................................................................................................................................................................
Other139................................................................................................................................................................
Jam History139................................................................................................................................................................
Version Of The Software139................................................................................................................................................................
Checking The Original Width139................................................................................................................................................................
Troubleshooting140................................................................................................................................................................
Error Code140................................................................................................................................................................
E402140................................................................................................................................................................
E404141................................................................................................................................................................
E405141................................................................................................................................................................
E410141................................................................................................................................................................
E420142................................................................................................................................................................
Outline Of Electrical Components142................................................................................................................................................................
Sensors142................................................................................................................................................................
Motors, Clutches, And Solenoids143................................................................................................................................................................
Pcbs144................................................................................................................................................................
Variable Resistors (vr), Light-emitting Diodes (led), And Check Pins By Pcb144................................................................................................................................................................
Adf Controller Pcb144................................................................................................................................................................
Dip Switch Functions144................................................................................................................................................................
Reversal Motor Driver Pcb/ Belt Motor Driver Pcb147................................................................................................................................................................
Pickup Tray Pcb147................................................................................................................................................................
Indication Led Pcb147................................................................................................................................................................
Service Tools148................................................................................................................................................................
Special Tools148................................................................................................................................................................
Solvents And Oils List148................................................................................................................................................................
Service Error Code151................................................................................................................................................................

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