Table Of Contents - Canon Paper Deck-AF1 Service Manual

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Contents
1
Safety Precautions 0-1
Points to Note About Turning Off the Main Power Switch ----------0-2
Notes Before it Works Serving ---------------------------------------------0-3
2
Product Outline
Features --------------------------------------------------------------------------- 2
A lot of sheets of paper can be fed ----------------------------------------------- 2
High productivity ---------------------------------------------------------------------- 2
A variety of media can be fed ------------------------------------------------------ 2
Side guide plate with a free stop mechanism ---------------------------------- 2
Specifications -------------------------------------------------------------------- 3
Names of Parts ------------------------------------------------------------------ 4
External View (Front) ---------------------------------------------------------------- 4
External View (Rear) ----------------------------------------------------------------- 4
External View (Internal) ------------------------------------------------------------- 5
Cross Section -------------------------------------------------------------------------- 5
Explanation of Basic Operations -------------------------------------------- 6
3
Technology 2-1
Basic Configuration ------------------------------------------------------------- 2
Functional Configuration ------------------------------------------------------------ 2
Overview of Electrical Circuitry ---------------------------------------------------- 3
Component Configuration ---------------------------------------------------------- 3
Drive Configuration ------------------------------------------------------------------- 4
Basic Operation Outline ------------------------------------------------------------- 5
Controls ---------------------------------------------------------------------------- 6
Overview -------------------------------------------------------------------------------- 6
Pickup Block --------------------------------------------------------------------------- 7
Feed Block -----------------------------------------------------------------------------11
Compartment Block ---------------------------------------------------------------- 14
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1-1
Detecting Jams ---------------------------------------------------------------------- 19
Power Supply ------------------------------------------------------------------------ 21
Servicing Work ---------------------------------------------------------------------- 23
4
Periodic Servicing 3-1
Periodic Service Works ------------------------------------------------------- 2
5
Parts Replacement and Cleaning Procedure
Removing this Equipment ----------------------------------------------------- 2
List of Parts ----------------------------------------------------------------------- 5
External Covers ----------------------------------------------------------------------- 5
Main Units ------------------------------------------------------------------------------ 6
Consumable Parts Requiring Periodic Replacement and Cleaning
Points ------------------------------------------------------------------------------------ 7
Solenoids ------------------------------------------------------------------------------- 8
Clutches --------------------------------------------------------------------------------- 9
Motors --------------------------------------------------------------------------------- 10
Fans -------------------------------------------------------------------------------------11
Heaters -------------------------------------------------------------------------------- 12
Sensors -------------------------------------------------------------------------------- 13
Switches ------------------------------------------------------------------------------- 14
PCBs ----------------------------------------------------------------------------------- 15
Other ----------------------------------------------------------------------------------- 16
External Covers ----------------------------------------------------------------17
External Covers --------------------------------------------------------------------- 17
Main Units ------------------------------------------------------------------------21
Removing the Pickup Unit -------------------------------------------------------- 21
Removing the Deck Unit ---------------------------------------------------------- 22
Periodic Parts Replacement, Consumable Parts, and Cleaning
Parts -------------------------------------------------------------------------------24
Removing the Deck Pickup Roller (front, rear) ------------------------------ 24
Removing the Deck Pickup/Feed Roller -------------------------------------- 25
Removing the Deck Separation Roller ---------------------------------------- 26
Removing the Deck Pull-out Roller --------------------------------------------- 27
Removing the Torque Limiter ---------------------------------------------------- 28
Removing the Deck Pickup Clutch --------------------------------------------- 29
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4-1
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