cassette feeding unit-ad2 - canon...

54321

Cassette Feeding Unit-AD2

Service Manual

September 17, 2012Revision 0

Contents0 Safety Precautions

Notes Before it Works Serving ---------------------------------------------0-4

1 SpecificationsSpecification --------------------------------------------------------------------1-2Specifications ----------------------------------------------------------------------- 1-2Specifications -------------------------------------------------------------------------------- 1-2

Names of Parts --------------------------------------------------------------------- 1-2External View -------------------------------------------------------------------------------- 1-2Cross-Section View ------------------------------------------------------------------------ 1-2

2 TechnologyFunction -------------------------------------------------------------------------2-2BasicConfiguration ---------------------------------------------------------------- 2-2

Sensor / Solenoid --------------------------------------------------------------------------- 2-2Pickup/Feed System -------------------------------------------------------------- 2-3

Overview -------------------------------------------------------------------------------------- 2-3Sequence ------------------------------------------------------------------------------------- 2-3Paper Size Detection ---------------------------------------------------------------------- 2-4Paper level sensor-------------------------------------------------------------------------- 2-7

JAM Detection ---------------------------------------------------------------------- 2-8Delay JAM ------------------------------------------------------------------------------------ 2-8Stationary JAM ------------------------------------------------------------------------------ 2-8Power ON JAM ------------------------------------------------------------------------------ 2-8Door open JAM ------------------------------------------------------------------------------ 2-8

Power supply ------------------------------------------------------------------------ 2-9Power connection with each option ---------------------------------------------------- 2-9

3 Parts Replacement ProcedureParts Replacement -----------------------------------------------------------3-2

Remove from the host machine ------------------------------------------------ 3-2

Removing the Cassette Feed Roller ------------------------------------------ 3-3Removing the Separation Roller ----------------------------------------------- 3-4Removing the Pickup Roller ----------------------------------------------------- 3-4Removing the Pickup Assembly Idler Gear --------------------------------- 3-5Removing the Cassette 3 Pickup Unit ---------------------------------------- 3-5Removing the Cassette Size Detection Unit -------------------------------- 3-7Removing the Pickup Motor ----------------------------------------------------- 3-8Removing the Pedestal Controll PCB ---------------------------------------- 3-9Removing the Pedestal Right Cover ------------------------------------------ 3-9

4 MaintenanceMaintenance --------------------------------------------------------------------4-2

Periodical maintenance ---------------------------------------------------------- 4-2Periodically replacement parts ---------------------------------------------------------- 4-2Consumables -------------------------------------------------------------------------------- 4-2

Adjustment --------------------------------------------------------------------------- 4-2Margin Adjustment ------------------------------------------------------------------------- 4-2PartsConfiguration/Role ------------------------------------------------------- 4-4PartsConfiguration/Role ---------------------------------------------------------------- 4-4

5 InstallationHow to check this Installation procedure --------------------------------5-2

When using the parts included in the package -------------------------------------- 5-2Symbols in the illustration ---------------------------------------------------------------- 5-2

Checking the Contents ------------------------------------------------------5-2Check Items when Turning OFF the Main Power ---------------------5-3Installation Outline Drawing ------------------------------------------------5-3Unpacking the Equipment --------------------------------------------------5-3Installation Procedure -------------------------------------------------------5-5Cassette Settings -------------------------------------------------------------5-9Adjustment -------------------------------------------------------------------- 5-10

Margin Adjustment (First side; Mechanical Adjsutment) -------------------------5-10Margin Adjustment (Second side) -----------------------------------------------------5-12

6 AppendixService Tools --------------------------------------------------------------------- II

Special Tools --------------------------------------------------------------------------- IIGeneral Circuit Diagram -------------------------------------------------------III

General Circuit Diagram (1/3) ---------------------------------------------------- IIIGeneral Circuit Diagram(2/3) ----------------------------------------------------- IVGeneral Circuit Diagram(3/3) ------------------------------------------------------V

Safety Precautions ■Notes Before it Works Serving

0-5

0-5

Notes Before it Works Serving

Caution

Atservicing,besuretoturnoffthepowersourceaccordingtothespecifiedstepsanddisconnect the power plug.

Caution

Do not turn off the power switch (of the host machine) when downloading is under way.

Turning off the main power switch while downloading is under way can disable the machine.

1

1 Specifications

Specifications ■Specifications ■Names of Parts

1

11-2

1-2

Specifications>Specification>NamesofParts>Cross-SectionView

Specifications>Specification>NamesofParts>Cross-SectionView

Specification

Specifications ■ Specifications

Item Specification Remarks

Paper storage method Front loading method

Pickup method Separation retard method

Paper stack capacity 550sheets (80g/m2 paper),650sheets (64g/m2 paper)

Cassette 2

Paper feed reference Center reference

Paper Type Plain paper, Thick paper, Transparency film

Paper size Standard (universal) A3,B4,A4,B5, LDR,LGL,LTR,A4R,B5R,LTRR, A5R,EXE,STMTR,12”x18”,8K,16K,16KR

Paper grammage 52 to 220g/m2

Paper size switch Size auto detection

Control Panel None (Use the key on the host machine)

Display None (Use the key on the host machine)

Environmental measure Heater for paper humidity adjustment Cassette heater is available as an option

Power supply No Option power supply of the host machine

Size 620(W) - 700(D) - 248(H) [mm]

Weight 27.5kg

Max. power consumption 100WT-1-1

Names of Parts ■ External View

External Cover

[1] Left cover [6] Right lower cover

[2] Upper tray cover [7] Right rear cover

[3] Lower tray cover [8] Rear cover

[4] Right front cover [9] Connector cover

[5] Pedestal right cover

Upper tray cover

Lower tray cover

Left cover Connector cover

Rear cover

Right rear cover

Right front cover

Right lower cover

Pedestal right cover

■ Cross-Section View

Lifter

Lifter

Pickup Roller 3

Pickup Roller 4

Feed Roller 3

Separation Roller 3

Vertical path Roller 3

Feed Roller 4

Separation Roller 4


F-1-1

F-1-2

F-1-3

2

2 Technology

Technology ■BasicConfiguration ■Pickup/Feed System ■JAM Detection ■Power supply

2

22-2

2-2

Technology>Function>BasicConfiguration>Sensor/Solenoid

Technology>Function>BasicConfiguration>Sensor/Solenoid

Function

BasicConfiguration ■ Sensor / Solenoid

Pedestal right cover sensor(PS1)

Cassette heater(H1)

Pedestal controllerPCB(UN1)

Cassette 3 pickup motor(M1)Cassette 3 pickup motor(M2)

Cassette 4 sizeswitch B(SW4)

Cassette 4 sizeswitch A(SW3)



Cassette 3 Retry sensor(PS8)

Cassette 4 Retry sensor(PS9)

Cassette 4paper presence sensor(PS3)Cassette 4

paper level sensor A(PS6)

Cassette 4paper level sensor B(PS7)

Cassette 3paper level sensorA(PS4)


Cassette 3paper presence sensor(PS2)

Cassette 4pickup solenoid(SL2)


F-2-1

2

22-3

2-3

Technology>Function>Pickup/FeedSystem>Sequence

Technology>Function>Pickup/FeedSystem>Sequence

Pickup/Feed System ■ Overview

Papers in the cassette are lifted up with the Lifter Plate. At pickup, the Pickup Roller picks up a paper by coming down and contact with paper surface. The Pickup Roller comes down when the Pickup Solenoide turns ON. A paper picked up by the Pickup Roller is fed to the feed path with the Separation Roller, and then, is fed to the Registration Roller with the Vertical Path Roller. The Vertical Path Roller, Pickup Roller, Feed Roller and Separation Roller are driven by the Cassette Pickup Motor.

SL1 M1

SL2 M2

Lifter

Lifter

Pickup Roller 3

Pickup Roller 4

Feed Roller 3

Separation Roller 3


Feed Roller 4

Separation Roller 4


F-2-2

■ Sequence

Printstart

Cassette 3 pickup motor(M1)Cassette 3 pickupsolenoid (SL1)Cassette 3 pre-registrationsensor (PS8)

Registration sensor(PS33)Fixing motor(M21)Fixing inlet sensor(PS34)Inner delivery sensor(PS37)Fixing delivery motor(M22)

*1 *3*2

PRINT

0.8sec

A

*1 : Slow up pickup

*3 : Registration*2 : Pre-registration

: Cassette 3 pickup motor speed up

Cassette 2 pre-registrationsensor(PS56)Vertical path sensor(UN53)Registration motor(M19)

Cas

sette

pede

stal

Con

nect

ion

devi

ce

F-2-3

2

22-4

2-4

Technology>Function>Pickup/FeedSystem>PaperSizeDetection


■ Paper Size Detection At the cassette pickup assembly, since the feed speed is increased, detection cannot catch up with it. Thus, delay and stationary jam detection are not executed at the Cassette 1 Pre-Registration Sensor. Instead of it, the Vertical Path Sensor executes the delay and stationary jam detection. Since the residual jam should be detected on each cassette, the Cassette 1 Pre-Registration Sensor detects it. Because the Vertical Path Sensor is too close and it is unnecessary to execute detection, the Vertical Path Sensor does not execute residual jam detection.

Cassette 3 size switch B[SW2]

Cassette 4 size switch B[SW4]

Cassette 3 size switch A [SW1]

Cassette 4 size switch A[SW3]

F-2-4

Cassette size switch A

Cassette size switch B

Side guide plate

Rear guide plate

Rear detection rink

Detection dial

Detection dialCassette 2 size switch B

F-2-5

2

22-5

2-5



Width detection Length detectionWidth Length 1 2 3 4 1 2 3 4

B5 257.0 182.0 0 ON ON 0 0 0 0 0 EXEC 267.0 184.0 0 ON ON 0 0 0 0 0 16K 270.0 195.0 0 ON ON 0 ON 0 0 0 A5-R 148.5 210.0 ON 0 ON 0 ON ON 0 0 A4 297.0 210.0 0 ON 0 0 ON ON 0 0 STMT-R 139.7 215.9 ON 0 ON 0 ON ON 0 0 LTR 279.4 215.9 0 ON ON 0 ON ON 0 0 B5-R 182.0 257.0 ON 0 ON 0 0 ON ON ON LTR-R 215.9 279.4 0 0 ON 0 ON 0 0 ON A4-R 210.0 297.0 0 0 ON 0 0 ON ON 0 LGL 215.9 355.6 0 0 ON 0 ON ON 0 ON B4 257.0 364.0 0 ON ON 0 ON ON ON 0 8K 270.0 390.0 0 ON ON 0 ON ON ON ON A3 297.0 420.0 0 ON 0 0 0 0 ON ON LDR 279.4 431.8 0 ON ON 0 0 0 ON ON 12x18 304.8 457.2 0 ON 0 0 0 0 0 ON

Also, the cassette presence is detected when the size switch is pushed. (If no switch is pushed, it is determined as no cassette.))

● Separation paper listIt is recommended to separate the following paper depending on the paper status (especially moisture absorption) and paper trimming state when setting the paper.This “separation” can avoid troubles.

Paper type Basis weight/name etc Main areaCarbonless paper Overall -Transparency Overall -Labels Overall -Tub paper Overall -Pre-punched paper Overall -OK Prince Joshitsu Especially thin paper, 52 gsm etc. JPNCanon Europe Canon Recycled 80 (Vision Classic White)

Overall EUR

Canon Europe Canon High Grade (Mondi Business Paper)

Especially heavy paper 220/250 gsm etc. EUR

CanonDigitalOfficeColour(StoraEnso MultiCopy Special Colour Laser)

Especially heavy paper 160 gsm etc. EUR

T-2-1

T-2-2

● .Method of Setting 8K and 16K (Chinese Paper)1)SettheoriginaldetectionsizetoABconfiguration.r(Lv.1)COPIER>OPTION>FNC-SW>MODEL-SZ=0

2) Enable detection and display of Chinese paper (K size paper: 8K and 16K).(Lv.2)COPIER>OPTION>FNC-SW>KSIZE-SW=1

3) Change the setting of Cassette 1 from EXEC to 16K.(Lv.2)COPIER>OPTION>CST>CST-K-SW=1

4)(Lv.2)COPIER>OPTION>FNC-SW>MODELSZ2=0.5) Turn OFF and then ON the main power.

2

22-6

2-6



● Method of Setting Special Paper• Service modeCOPIER>OPTION>CST>CSTX-UY>SettingnumberX:Cassettenumber,Y:Sizecategory(X:1to4,Y:1to4)

Size categorySize category Size

U1 FLSC, A-FLS, OFI, E-OFI, A-LTRR, A-LGL, G-LGL, A-OFI, M-OFI, FA4U2 K-LGLR, G-LTRRU3 K-LGL, A-LTR, G-LTRU4 B-OFI

Setting No. Size22 K-LGL23 K-LGLR24 FLSC25 A-FLS26 OFI27 E-OFI28 B-OFI29 A-LTR30 A-LTRR31 G-LTR32 G-LTRR33 A-LGL34 G-LGL36 A-OFI37 M-OFI42 FA4

Example: When setting G-LTR to Cassette 2COPIER>OPTION>CST>CST2-U3>3

T-2-3

T-2-4

● Cassette Heater ControlThis heater is controlled to keep constant internal temperature. Basically, when the Environment Switch is ON, the heater is ON regardless of ON/OFF of the main power except for during printing. (Excluding the case where the internal temperature is high)

2

22-7

2-7

Technology>Function>Pickup/FeedSystem>Paperlevelsensor

Technology>Function>Pickup/FeedSystem>Paperlevelsensor

■ Paper level sensorPaper level in a cassette is detected with the sensor indicated below.

Cassette 3 Cassette 4Paper level sensor A PS4 PS6

Paper level sensor B PS5 PS7

Paper sensor PS2 PS3

Flag

Cassette paper sensor

Cassette paperlevel sensor A

Cassette paperlevel sensor B

Paper sensor flag

Lifter latch

Lifter gear

Tray

T-2-5

F-2-6

OFFOFF

OFFON

ONON

If the paper is full

Cassette paper level sensor B



Cassette paper level sensor A



If the paper is approx. half

If the paper is a little

If the paper is absent

Paper

Paper

Paper

Cassette paper Presence sensor

Paper tray Fulg

F-2-7

2

22-8

2-8

Technology>Function>JAMDetection>DooropenJAM

Technology>Function>JAMDetection>DooropenJAM

Paper level sensor A

Paper level sensor B

Paperl sensor

Paper level Display

OFF OFF OFF 100% to 50%

ON OFF OFF 50% to 50 sheets

ON ON OFF 50 sheet or less

--- --- ON no paper

JAM Detection ■ Delay JAM

Incasethattheleadingedgeofpaperdoesnotreachtothesensorwithinthespecifiedtimeafter the speed of Cassette 3 and 4 Pickup Motor decreases to half.

Jam check

Sensor / PS8 / PS9

Pick-up motor

normal

[1]:Provision feed time

error

Start kye ONor

Print start

[1] [1]

INTR / PRINT

:Motor speed up

Cassette Motor SensorCassette 3 Cassette 4 pickup motor

(M1)Cassette 3 pre-registration sensor

(PS8)

Cassette 4 Cassette 4 pickup motor (M2)

Cassette 4 pre-registration sensor (PS9)

F-2-8

T-2-6

F-2-9

T-2-7

■ Stationary JAMIncasethatthecorrespondingsensorisnotturnedONwithinthespecifiedtimeafteritisturned ON.

Jam check

Sensor / PS8 / PS9

(L = Paper length feed range A = Provision feed range)

L + A L + A

INTR / PRINT

Start kye ONor

Print start

normal error

Sensor



■ Power ON JAMBefore starting the warm-up rotation at power ON, check that no paper is at the sensor indicated below.

Sensor



■ Door open JAMWhen it is detected that the door is opened during copy and printing.

Sensor


F-2-10

T-2-8

T-2-9

T-2-10

2

22-9

2-9

Technology>Function>Powersupply>Powerconnectionwitheachoption

Technology>Function>Powersupply>Powerconnectionwitheachoption

Power supply ■ Power connection with each option

Indicating the power supply path between the Printer and Option.

Reader / ADF Unit

Paper DeckUnit-B1

Booklet Finisher-C1

Cassette Feeding Unit-AD1

Built-in wiring

Connector inside the cover is used for the connection with the printer.F-2-11

When power is turned ON, the connected equipment supplies 24VDC and 5VDC to the Pedestal Controller PCB. 24VDC is used to drive the motor and solenoid. 5VDC is used to drive the sensor and IC. In addition, 24VDC and 5VDC are supplied to the Paper Deck Unit B1 via the equipment.

Pedestal controller PCBConnect in device

+3.3VIC

+5U

5V

24V

24V

IC7

24V

Regulator

SensorFU4

Motor,Solenoid

Paper deckUnit B1

Controllerpower supplyPCB

DCControllerPCB

Controllerpower supplyPCB

F-2-12

3

3 Parts Replacement Procedure

Parts Replacement Procedure

■Remove from the host machine ■Removing the Cassette Feed Roller ■Removing the Separation Roller ■Removing the Pickup Roller ■Removing the Pickup Assembly Idler Gear

■Removing the Cassette 3 Pickup Unit ■Removing the Cassette Size Detection Unit ■Removing the Pickup Motor ■Removing the Pedestal Controll PCB ■Removing the Pedestal Right Cover

3

33-2

3-2

PartsReplacementProcedure>PartsReplacement>Removefromthehostmachine

PartsReplacementProcedure>PartsReplacement>Removefromthehostmachine

Parts Replacement

Remove from the host machineBefore removing the host machine• Remove the Connecter Cover

How to remove1) Remove the 5 harness from the guides

x6

Guides

F-3-1

F-3-2

2) Remove the 5 connecters

x5

Connectors

Connectors

3) Remove the Connecting Fixture• 1 screw

F-3-3

F-3-4

3

33-3

3-3

PartsReplacementProcedure>PartsReplacement>RemovingtheCassetteFeedRoller

PartsReplacementProcedure>PartsReplacement>RemovingtheCassetteFeedRoller

Note:

• Weight of the machine is 175kg at maximum, so when lifting this machine, be sure to work in a group of 4 or more people to lift horizontally.

• Be careful since the center of gravity is put toward the rear side when lifting the machine.

F-3-5

4) Install the cassette 3 and cassette 4.

Removing the Cassette Feed RollerBefore removing the Cassette Feed Roller• Remove the Cassette• Open the Pedestal right cover

MEMO: This procedure describes the removing steps of cassette 1 Feed Roller. Go through the same procedure for the Feed Roller of cassette 3 and cassette 4.

Note:

Do not touch the surface of Pickup Roller, Feed Roller and the Separation Roller.

How to remove1) Remove the Cassette Feed Roller.• 1 tab

F-3-6

3

33-4

3-4

PartsReplacementProcedure>PartsReplacement>RemovingthePickupRoller

PartsReplacementProcedure>PartsReplacement>RemovingthePickupRoller

Removing the Separation RollerBefore removing the Separation Roller• Remove the Cassette• Open the Pedestal right cover

How to remove

MEMO: This procedure describes the removing steps of cassette 1 Separetion Roller. Go through the same procedure for the Separetion Roller of cassette 3 and cassette 4.

Note:


1) Removing the Separation Roller• 1 tab

F-3-7

Removing the Pickup RollerBefore removing the Cassette Pickup Roller• Remove the Cassette• Open the pedestal right cover

How to remove

MEMO: This procedure describes the removing steps of cassette 1 Pickup Roller. Go through the same procedure for the Pickup Roller of cassette 3 and cassette 4.

Note:


1) Removing the Pickup Roller• 1 pin• 1 tab

F-3-8

3

33-5

3-5

PartsReplacementProcedure>PartsReplacement>RemovingtheCassette3PickupUnit


Removing the Pickup Assembly Idler GearBefore removing the Pickup Assembly Idler Gear• Remove the Cassette• Open the Pedestal right cover• Remove the Pickup Roller• Remove the Feed RollerHow to remove

MEMO: This procedure describes the removing procedure of cassette 1 Pickup Assembly Idler Gear. Go through the same procedure for the Pickup Assembly Idler Gear of cassette 3 and cassette 4.

Note:


1) Remove the Pickup Assembly Idler Gear.• 1 tab

F-3-9

Removing the Cassette 3 Pickup UnitBefore removing the Cassette 3 Pickup Unit• Remove the Right Front Cover

• 1 screw

• Remove the Right Rear Cover1) Open the Pedestal Right Cover• 1 screw

F-3-10

F-3-11

3

33-6

3-6



2) Remove the Right Rear Cover• 1 screw

How to remove

MEMO:This procedure describes the removing procedure of Cassette 3 Pickup Assembly. Go through the same procedure for the Cassette 4 Pickup Assembly.

F-3-12

MEMO:When connecting from host machine, remove the cassette 1 and cassette 2.1) Pull out cassette 1 and cassette 2 and remove the Right Front over 3.• 1 screw

Right front cover 3

2)Open the Pedestal Right Cover and remove the Right Lower Sub Cover 2.

x2

Clows

Right Pedestal Cover

Right Lower Sub Cover 2

F-3-13

F-3-14

3

33-7

3-7

PartsReplacementProcedure>PartsReplacement>RemovingtheCassetteSizeDetectionUnit

PartsReplacementProcedure>PartsReplacement>RemovingtheCassetteSizeDetectionUnit

1) Remove the Sensor Unit.• 1 screw• 1 connector• 1 harness guide

Connector

Harness Guide

Sensor Unit

2)Remove the cassette 3 Pickup Unit• 4 screws

x4

F-3-15

F-3-16

Removing the Cassette Size Detection UnitBefore removing the Cassette Size Detection Unit• Remove the Right Front Cover• Remove the Right Rear Cover• Remove the Cassette Pickup Unit

How to remove

MEMO:This procedure describes the removing steps of Cassette 3 Size Detection Unit. Go through the same procedure for Cassette 4 Size Detection Unit.

1) Remove the Cassette 3 Size Detection Unit• 1 connector• 1 wire saddle• 2 screws

x2Connector Wire Saddle

Cassette 3 Size Detection Unit

F-3-17

3

33-8

3-8

PartsReplacementProcedure>PartsReplacement>RemovingthePickupMotor

PartsReplacementProcedure>PartsReplacement>RemovingthePickupMotor

Removing the Pickup MotorBefore removing the Pickup Motor• Remove the Connector Cover• Remove 5 connectors• Remove Rear Cover

• 4 screws• 2 hooks

x4

Hooks Rear Cover

How to remove

MEMO:This procedure describes the removing step of cassette 3 Pickup motor. Go through the same procedure for the Pickup motor of cassette 4.

F-3-18

1) Remove the upper pickup motor.• 1 connector• 3 screws

x3

F-3-19

3

33-9

3-9

PartsReplacementProcedure>PartsReplacement>RemovingthePedestalRightCover

PartsReplacementProcedure>PartsReplacement>RemovingthePedestalRightCover

Removing the Pedestal Controll PCBBefore removing the Pedestal Controll PCB• remove the Connector Cover• Remove the 5 connectors• Remove the Rear Cover

How to remove1)Remove the Pedestal Controll PCB• 7 connectors• 4 screws

x4

x7

F-3-20

Removing the Pedestal Right CoverBefore removing the Pedestal Right Cover• Open the right pedestal cover

How to remove1) Lift up lower guide and remove the arm

2) Fit the D-cut and remove the right pedestal cover

D-cut

F-3-21

F-3-22

4

4 Maintenance

Maintenance ■Periodical maintenance ■Adjustment ■PartsConfiguration/Role

4

44-2

4-2

Maintenance>Maintenance>Adjustment>MarginAdjustment


Maintenance

Periodical maintenance ■ Periodically replacement parts

● Periodically Replaced PartsN / A

■ Consumables

● ConsumablesParts Name Parts

NumberNum Interval Remarks

Feeding roller FC6-7083 2 150k

Separation roller FC6-6661 2 150k

Pickup idler gear FU0-0043 2 150k For China only Flying Paper

T-4-1

Adjustment ■ Margin Adjustment

● First side; Mechanical Adjsutment1) Make copies using the Cassette 3 and 4, and check that the left edge margin is 2.5±1.5mm.

Feed direction of paper

L1

image

MEMO:Adjsutment method is same for both the Cassette 3 and 4.

2) Pull out the cassette. 3) Check the 2 scale positions on the adjusting plates.

F-4-1

F-4-2

4

44-3

4-3



4)Loosenthe3fixingscrews.

5) Move the adjusting plates back and forth by referring the scale checked in the step 2. As moving the adjusting plate toward the rear by 1 scale, the left edge margin becomes 1mm smaller.

MEMO:When moving the scale, be sure that the amount of the value to be moved are the same for the 2 points.

6)Tightenthefixingscrew.

F-4-3

F-4-4

7) Return the cassette to its original position.

MEMO:When the cassette positions are uneven due to the mechanical adjustment, adjust them by loosening the screw at left side.

8) Make copies using the Cassette 3 and 4, and check that the left edge margin is 2.5±1.5mm.F-4-5

4

44-4

4-4

Maintenance>Maintenance>PartsConfiguration/Role>PartsConfiguration/Role


● Second side1) Make 2-sided copies using the Cassette 4, and check that the left edge margin is

2.5±2.0mm.

L1

image


2) As for nonstandard, change the left edge margin adjustment value for the second side of the 2-sided copy from the Cassette 3.As making the following selection: ServiceMode>COPIER>ADJUST>FEED-ADJ>ADJ-C3REandset1valuelarger,theleft edge margin becomes 0.1mm smaller.

3) Enter the value set to the left edge margin adjustment value for the second side of the 2-sided copy from the Cassette 3 as the side registration adjustment value for the second side of the 2-sided copy from the Cassette 4.ServiceMode>COPIER>ADJUST>FEED-ADJ>ADJ-C4RE

4) To enable the setting value, turn off/on the Main Power Supply of the equipment.5) Make 2-sided copies using the Cassette 4, and check that the left edge margin is

2.5±2.0mm.6) As for nonstandard, change the left edge margin adjustment value for the second side of

the 2-sided copy from the Cassette 4.As making the following selection: ServiceMode>COPIER>ADJUST>FEED-ADJ>ADJ-C4REand set 1 value larger, the left edge margin becomes 0.1mm smaller.

7) Enter the new adjustment value on the Service Label.ADJ-C3READJ-C4RE

8) Get out from the service mode.

F-4-6

PartsConfiguration/Role ■ PartsConfiguration/Role

Mark Name Part No. RoleFUNCTION >PART-

CHK

Pedestal controller PCB

M1 Cassette 3 pickup motor FK2-7326 Drive the pickup unit 3

J3006

M2 Cassette 4 pickup motor FK2-7326 Drive the pickup unit 4

J3007

PS4 Cassette 3 paper level sensor A

WG8-5848 Detects the cassette 3 paper level

J3004

PS5 Cassette 3 paper level sensor B


J3004

PS8 Cassette 3 pre-registration sensor

WG8-5848 Detects the cassette 3 pre-registration

J3004

PS2 Cassette 3 paper sensor WG8-5848 Detects whether paper is loaded in the cassette 3

J3004

PS6 Cassette 4 paper level sensor A


J3004

PS7 Cassette 4 paper level sensor B


J3004

PS9 Cassette 4 pre-registration sensor

WG8-5848 Detects the cassette 4 pre-registration

J3004

PS3 Cassette 4 paper sensor WG8-5848 Detects whether paper is loaded in the cassette 4

J3004

PS1 Pedestal right cover sensor

WG8-5848 Detects the right cover open

J3004

SL1 Cassette 3 pickup solenoid

FK2-0408 controll the cassette 3 pickup timing

J3004

SL2 Cassette 4 pickup solenoid

FK1-0408 controll the cassette 4 pickup timing

J3004

SW1 Cassette 3 size switch A WC2-5680 Detects the cassette 3 paper size

J3005

SW2 Cassette 3 size switch B WC2-5680 Detects the cassette 3 paper size

J3005

SW3 Cassette 4 size switch A WC2-5680 Detects the cassette 4 paper size

J3005

SW4 Cassette 4 size switch B WC2-5680 Detects the cassette 4 paper size

J3005

H1 Cassette heater FK2-7322/7323

UN1 Pedestal controller PCB FM4-1202 Controll the cassette pedestal

T-4-2

4

44-5

4-5




Cassette heater(H1)

Pedestal controllerPCB(UN1)

Cassette 3 pickup motor(M1)Cassette 3 pickup motor(M2)





Cassette 3 Pre-registration sensor(PS8)

Cassette 4 Pre-registration sensor(PS9)

Cassette 4paper presence sensor(PS3)Cassette 4

paper level sensor A(PS6)


Cassette 3paper level sensorA(PS4)


Cassette 3paper presence sensor(PS2)



F-4-7

5

5 Installation

Installation ■How to check this Installation procedure ■Checking the Contents ■Installation ■Adjustment

5

55-2

5-2

Installation>CheckingtheContents

Installation>CheckingtheContents

How to check this Installation procedure ■When using the parts included in the package

A symbol is described on the illustration in the case of using the parts included in the package of this product.

Packaged Item

■ Symbols in the illustrationThe frequently-performed operations are described with symbols in this procedure.

Connector

Disconnect

Screw

Tighten Remove Connect Secure Free

Harness

PushInsert Plug in Turn on

Sound CheckCheck Visual Check

Claw

Remove

Checking instruction

F-5-1

F-5-2

Checking the Contents

[1] Cassette Pedestal X 1 [2] Connecting Fixture X 1

[3] Screw (RS Tightening; M3X8.5) X 1 [4] Size Plate X 2

[5] Connector Cover X 1

F-5-3

5

55-3

5-3

Installation>UnpackingtheEquipment


Check Items when Turning OFF the Main PowerCheck that the main power is OFF.1) Turning off the Main Power Supply Switch of the Host Machine.2) Check that the display on the Control Panel and the Main Power Supply Lamp are turned

off before disconnecting the outlet.

Installation Outline Drawing

F-5-4

Unpacking the Equipment

1) Remove the container box.

CAUTION:

To prevent a fall, be sure not to lift this equipment while it is still in the plastic bag.

2) Open the plastic, remove the 2 pads and a piece of Cardboard by lifting rear of the equipment, and move the plastic toward the pads at front.

Plastic

Pad

Pad

Cardboard

F-5-5

F-5-6

5

55-4

5-4



3) Remove the plastic and the remaining 2 pads by lifting the equipment.

Plastic Pad

Pad

4) Lift the equipment and bring it down from pallet.

F-5-7

F-5-8

5) Removealltapesaffixedonoutsideoftheequipment.

NOTE:Tapesaffixedoninsideofthecassettewillberemovedinalaterstep.

F-5-9

5

55-5

5-5

Installation>InstallationProcedure


Installation Procedure

1) Open the Right Lower Cover.

CAUTION:

Be sure to open the Right Lower Cover when placing the Host Machine; otherwise, it may be damaged.

2) IfthereistheRightLowerSubcover1oftheHostMachine,removeitbyusingflatblade.

NOTE:When installing the host machine at the same time, skip this step because the Right Lower Sub Cover is packed with the host machine.

Right Lower Sub-cover 1

Flat-blade screwdriver

F-5-10

F-5-11

screwdriver.

CAUTION:

• The host machine weighs maximum 134kg. It is recommended to lift it with 4 people or more. However, if there is a standard to handle a heavy load in each sales company, follow it for operation. Also, make sure to lift the machine with keeping it level at operation.

• Because the gravity center is in the rear, lift with care.

F-5-12

5

55-6

5-6



3) Hold the 4 handles on the Host Machine, and place it on the equipment by aligning corners at front of the Host Machine and the equipment.

CAUTION:

When placing the Host Machine on the equipment, be sure to move the Host Machine parallelandfitthe2positioningpinsontheuppersurfaceoftheequipmentintotheholes on the base plate of the Host Machine.

Positioning Pins

4) Press the Cassette Release Button and remove the Cassette 2 and 3.

Button

F-5-13

F-5-14

5) Attachtheconnectingfixture.• 1 screw (RS Tightening; M3x8.5)

CAUTION:

Whenattachingtheconnectingfixture,besuretheattachingdirection.

F-5-15

F-5-16

5

55-7

5-7



6) Remove tapes and packing materials from the Cassette 3.

7) Install the Cassette 2 and 3. 8) Pull of the Cassette 4, and remove tapes and packing materials. 9) Close the Cassette 4. 10) Close the Cassette Right Lower Cover.

11) Remove the Connector Cover on the Host Machine. (The removed connector cover will no be used.)

• 1 screw with toothed washer (The removed screw will be used in step 16.) 12) Remove tape and plastic from the harness.

Connector Cover

Plastic

F-5-17

F-5-18

13) Connect the 5 connectors to the Host Machine.

14) Put the 5 harnesses through the guides.• 1 Reuse Band

Harness Guides

ConnectorsConnectors

x7 Reuse Band

x5

15) Loosen a screw on the Connector Cover packed with the equipment, and attach the grounding wire between the toothed washer and the screw.

ScrewU Shape Terminal

Toothed Washer

F-5-19

F-5-20

5

55-8

5-8



16) Install the Connector Cover.• 1 screw with toothed washer (Use the screw removed in the step 11.)

17) Secure the equipment in place with the 4 adjusters.

NOTE:Securing of the adjuster is not earthquake resistant.

F-5-21

F-5-22

NOTE:• When installing the host machine simultaneously, be sure to follow "Unpacking and

Installation" in the Installation Procedure Manual.• When installing this equipment later, be sure to follow the following procedure.

18) Connect the Power Supply Plug of the Host Machine to the outlet. 19) Turn on the Main Power Supply Switch of the Host Machine.

5

55-9

5-9

Installation>CassetteSettings

Installation>CassetteSettings

Cassette Settings

1) Press the Cassette Release Button, and pull out the Cassette 3 and 4 toward the front.

Button

2) HoldtheSideGuidePlateLever,andadjustittothepredefinedsize.Atthattime,movetheSideGuidePlatebyreferringthesizeindex(label)ofthesheetsizetobeset,andfititto the slot.

3) HoldtheTrailEdgeGuidePlateLever,andadjustittothepredefinedsize.Atthattime,move the Trail Edge Guide Plate by referring the size index (label) of the sheet size be set, andfitittotheslot.

Side Guide Plate Lever

Side Guide Plate

Trail Edge Guide Plate

Trail Edge Guide Plate Lever

F-5-23

F-5-24

4) Set papers. 5) Open the cover from which the Size Plate is pushed in.

Paper

Cover

6) Cut 2 places of the Size Plate with nippers.

Cut

F-5-25

F-5-26

5

55-10

5-10

Installation>Adjustment


7) Set the Size Plate in accordance with the size being set. (Lump the Size Plates not in use together and store them at the rear.)

8) Close the cover from which the Size Plate is pushed in, and install the cassette. 9) Set the Cassette 4 in the same way.

NOTE:Paper size settings are automatically recognized.

F-5-27

Adjustment

NOTE:The second side of the 2-sided copy mentioned later means the second side in the image formation order. With this equipment, the second side in the image formation order at the time of 2-sided copy/printisequivalenttothefirstsideoftheoriginal.

■ Margin Adjustment (First side; Mechanical Adjsutment)

1) Make copies using the Cassette 3 and 4, and check that the left edge margin is 2.5±1.5mm.


L1

image

<InCaseofNonstandard>

NOTE:Adjsutment method is same for both the Cassette 3 and 4.

2) Pull out the cassette. 3) Check the 2 scale positions on the adjusting plates.

F-5-28

F-5-29

5

55-11

5-11



4)Loosenthe3fixingscrews.

5) Move the adjusting plates back and forth by referring the scale checked in the step 2. As moving the adjusting plate toward the rear by 1 scale, the left edge margin becomes 1mm smaller.

NOTE:When moving the scale, be sure that the amount of the value to be moved are the same for the 2 points.

F-5-30

6)Tightenthefixingscrew.7) Return the cassette to its original position.

NOTE:When the cassette positions are uneven due to the mechanical adjustment, adjust them by loosening the screw at left side.

8) Make copies using the Cassette 3 and 4, and check that the left edge margin is 2.5±1.5mm.

F-5-31

F-5-32

5

55-12

5-12



■ Margin Adjustment (Second side)

1) Make 2-sided copies using the Cassette 4, and check that the left edge margin is 2.5±2.0mm.

L1

image


2) As for nonstandard, change the left edge margin adjustment value for the second side of the 2-sided copy from the Cassette 3.Asmakingthefollowingselection:ServiceMode>COPIER>ADJUST>FEED-ADJ>ADJ-C3RE and set 1 value larger, the left edge margin becomes 0.1mm smaller.

3) Enter the value set to the left edge margin adjustment value for the second side of the 2-sided copy from the Cassette 3 as the side registration adjustment value for the second side of the 2-sided copy from the Cassette 4.ServiceMode>COPIER>ADJUST>FEED-ADJ>ADJ-C4RE

4) To enable the setting value, turn off/on the Main Power Supply of the equipment.5) Make 2-sided copies using the Cassette 4, and check that the left edge margin is

2.5±2.0mm.6) As for nonstandard, change the left edge margin adjustment value for the second side of

the 2-sided copy from the Cassette 4.Asmakingthefollowingselection:ServiceMode>COPIER>ADJUST>FEED-ADJ>ADJ-C4RE and set 1 value larger, the left edge margin becomes 0.1mm smaller.

7) Enter the new adjustment value on the Service Label.ADJ-C3READJ-C4RE

8) Get out from the service mode.

F-5-33

Appendix ■Service Tools ■General Circuit Diagram (1/3) ■General Circuit Diagram(2/3) ■General Circuit Diagram(3/3)

II

II

Appendix>ServiceTools>SpecialTools

Appendix>ServiceTools>SpecialTools

Service Tools

Special ToolsIn addition to the standard tools set, the following special tools are required when servicing the machine:

Tool name Tool No. Ctgr Appearance RemarksDigital multimeter FY9-2002 A Used as a probe extension when making electrical checks.

Reference: Category A: Must be kept by each service engineer.B:Mustbekeptbyeachgroupofaboutfiveengineers.C: Must be kept by each warkshop

T-6-1

III

III

Appendix>GeneralCircuitD

iagram

>GeneralCircuitD

iagram

(1/3)


iagram

>GeneralCircuitD

iagram

(1/3)

General Circuit Diagram

General Circuit Diagram (1/3)

12345678910

12345678910

F

E

D

C

B

A

F

E

D

C

B

A

P.1

SL SL

+5V

CS

T3_P

AP

ER

_SN

S

GN

D

GN

D

CS

T3_L

EV

EL_

A_S

NS

+5V

GN

D

CS

T3_L

EV

EL_

B_S

NS

+5V

GN

D

CS

T3_R

ETR

Y_S

NS

+5V

+24V

CS

T3_P

ICK

UP

_SL

GN

D

CS

T4_P

AP

ER

_SN

S

+5V

GN

D

CS

T4_L

EV

EL_

A_S

NS

GN

D

+5V

CS

T4_L

EV

EL_

B_S

NS

+5V

GN

D

CS

T4_R

ETR

Y_S

NS

+5V

CS

T4_P

ICK

UP

_SL

+24V G

ND

PE

DE

_DO

OR

_SN

S

+5V

J104DH

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

J3004

1413121110982 3 4 5 6 71

J2L

J2LH

2890111213141 345 167J2D

123J3

123

J105

1413121110982 3 4 5 6 71

J1L

J1LH

2890111213141 345 167J1D

3 2 1

Cassette 3 Cassette 4

1 2J104L

12

J104D

1 2J109L

12

J109D

3 2 1 1 21 2

J109DH

3 2 1

123

J106

3 2 1 3 2 1

123

J103

123

J101

3 2 1

123

J100

3 2 1 3 2 1 3 2 1

123

J102

123

J107

123

J108

Pedestal right cover sensorPS1

Pedestal controller PCBUN1

Cassette 4retry sensor

PS9Cassette 4

pickup solenoid

SL3Cassette 3

pickupsolenoid

SL2Cassette 4paper levelsensor B

PS7Cassette 4paper levelsensor A

PS6Cassette 4

paper sensor

PS3Cassette 3retry sensor

PS8Cassette 3paper levelsensor B

PS5Cassette 3paper levelsensor A

PS4Cassette 3

paper sensor

PS2

F-6-1

IV

IV


iagram

>GeneralCircuitD

iagram

(2/3)


iagram

>GeneralCircuitD

iagram

(2/3)

General Circuit Diagram(2/3)

12345678910

12345678910

F

E

D

C

B

A

F

E

D

C

B

A

P.2

M M

CS

T3_S

IZE

_7

CS

T3_S

IZE

_6

CS

T3_S

IZE

_4

CS

T3_S

IZE

_3

CS

T3_S

IZE

_2

CS

T3_S

IZE

_1

CS

T3_S

IZE

_5

CS

T3_S

IZE

_0

CS

T4_S

IZE

_7

CS

T4_S

IZE

_1

CS

T4_S

IZE

_2

CS

T4_S

IZE

_3

CS

T4_S

IZE

_4

CS

T_S

IZE

_PW

R_O

N

CS

T_S

IZE

_PW

R_O

N

CS

T4_S

IZE

_6

CS

T_S

IZE

_PW

R_O

N

CS

T4_S

IZE

_5

CS

T_S

IZE

_PW

R_O

N

CS

T3_A

CS

T3_A

*

CS

T3_B

CS

T3_B

*

CS

T4_A

CS

T4_A

*

CS

T4_B

CS

T4_B

*

CS

T4_S

IZE

_0

N.C

.

1 2 3 4

J3006

1110982 3 4 5 6 71

J8L

J8LH

2890111 345 167J8D

2890111 345 167J5D

12345J10

12345J9

12345J7

12345J6

J5LH1110982 3 4 5 6 71

J5L

1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 1211

J3005

4321

J3007

6 5 4 3 2 1

J12123456

J11

654321654321


Cassette 3 pickup motorM1

Cassette 4size switch A

SW3Cassette 4

size switch B

SW4Cassette 3

size switch A

SW1Cassette 3

size switch B

SW2

Cassette 4 pickup motorM2

F-6-2

V

V


iagram

>GeneralCircuitD

iagram

(3/3)


iagram

>GeneralCircuitD

iagram

(3/3)

General Circuit Diagram(3/3)

12345678910

12345678910

F

E

D

C

B

A

F

E

D

C

B

A

P.3

GN

D

RXO

UTE

ND

TXTD

ATA

TXR

OAD

CLK

GN

D

RXE

ND

RXD

ATA

PE

DE

_DE

TEC

T1

+5V

PE

DE

1_E

X_M

2S

PE

DE

1_E

X_S

2M

GN

D

GN

D

GN

D

GN

D

GN

D

PE

DE

1_E

X_C

LK

PE

DE

1_C

ST1

M_C

LK

PE

DE

1_C

ST2

M_C

LK

PE

DE

1_R

ES

ET*

PE

DE

1_R

EA

DY

GN

D 5V24

V

2 31

J1001

SOLD1

MT3

SOLD2SOLD3

1 32

J1012

MT4

3 4 5 61 2

J1008

3 4 5 61 2J23F

2 3 4 5 61J23M

21

J3101

21J25F

761 543 514131211101982

J3102

289011121314151 345 167J26

J1000MB_BUS[0:8]

J1000MB

41 2 3

J1000M

12345678J1002

841 2 3 5 6 7

2121

To Paper Deck Unit-B1 To Relay PCB To DC controller PCB


Cassette heaterH1

AC DRIVER PCB

F-6-3

cassette feeding unit-ad2 - canon...

Documents