Canon imageRUNNER ADVANCE C255 Series User manual

Revision 2.0

imageRUNNER ADVANCE

C355/C255 Series

Service Manual

Introduction

Important Notices

Application

This manual has been issued by Canon Inc. for qualified persons to learn technical theory, installation, maintenance, and repair

of products.

This manual covers all localities where the products are sold. For this reason, there may be information in this manual that does

not apply to your locality.

Corrections

This manual may contain technical inaccuracies or typographical errors due to improvements or changes in products.

When changes occur in applicable products or in the contents of this manual, Canon will release technical information as the

need arises. In the event of major changes in the contents of this manual over a long or short period, Canon will issue a new

edition of this manual.

The following paragraph does not apply to any countries where such provisions are inconsistent with local law.

Trademarks

The product names and company names used in this manual are the registered trademarks of the individual companies.

Copyright

translated into another language, in whole or in part, without the consent of Canon Inc.

Copyright CANON INC. 2016

Caution

Use of this manual should be strictly supervised to avoid disclosure of confidential information.

Explanation of Symbols

The following symbols are used throughout this Service Manual.

Symbols Explanation Symbols Explanation

Check.

1x

Remove the claw.

Check visually.

1x

Insert the claw.

Check a sound. Push the part.

Introduction

Symbols Explanation Symbols Explanation

1x

Disconnect the connector. Connect the power cable.

1x

Connect the connector. Disconnect the power cable.

1x

Remove the cable/wire from the

cable guide or wire saddle.

Turn on the power.

1x

Install the cable/wire to the cable

guide or wire saddle.

Turn off the power.

1x

Remove the screw.

1x

Loosen the screw.

1x

Install the screw.

1x

Tighten the screw.

Cleaning is needed. Measurement is needed.

The following rules apply throughout this Service Manual:

1. Each chapter contains sections explaining the purpose of specific functions and the relationship between electrical and

mechanical systems with reference to the timing of operation.

In the diagrams, represents the path of mechanical drive; where a signal name accompanies the symbol, the arrow

indicates the direction of the electric signal.

The expression "turn on the power" means flipping on the power switch, closing the front door, and closing the delivery unit

door, which results in supplying the machine with power.

2. In the digital circuits, '1' is used to indicate that the voltage level of a given signal is "High", while '0' is used to indicate "Low".

(The voltage value, however, differs from circuit to circuit.) In addition, the asterisk (*) as in "DRMD*" indicates that the DRMD

signal goes on when '0'.

In practically all cases, the internal mechanisms of a microprocessor cannot be checked in the field. Therefore, the operations

of the microprocessors used in the machines are not discussed: they are explained in terms of from sensors to the input of

the DC controller PCB and from the output of the DC controller PCB to the loads.

The descriptions in this Service Manual are subject to change without notice for product improvement or other purposes, and

major changes will be communicated in the form of Service Information bulletins.

All service persons are expected to have a good understanding of the contents of this Service Manual and all relevant Service

Information bulletins and be able to identify and isolate faults in the machine.

Introduction

Contents

Safety Precautions...............................................................................................1

Laser Safety........................................................................................................................................ 2

Handling of Laser System................................................................................................................... 2

Turn power switch ON.........................................................................................................................3

Power Supply...................................................................................................................................... 3

Toner Safety........................................................................................................................................3

About Toner..........................................................................................................................................3

Handling Adhered Toner........................................................................................................................3

Notes When Handling a Lithium Battery............................................................................................. 4

Notes Before it Works Serving............................................................................................................ 4

Points to Note at Cleaning...................................................................................................................4

Notes on Assembly/Disassembly........................................................................................................4

Points to Note when Tightening a Screw.................................................................................................5

1. Product Overview.............................................................................................6

Product Lineup.................................................................................................................................... 7

Host machine........................................................................................................................................7

Machine Configuration...........................................................................................................................7

Model Type.......................................................................................................................................... 7

Option..................................................................................................................................................8

Pickup/Delivery / Image Reading System Options................................................................................... 8

Function expansion system options........................................................................................................9

Features............................................................................................................................................ 11

Improved Operability of Replacing Major Parts......................................................................................11

Specifications.................................................................................................................................... 14

Specifications..................................................................................................................................... 14

Weight and Size..................................................................................................................................15

Productivity.........................................................................................................................................16

Paper Type.........................................................................................................................................16

Parts Name....................................................................................................................................... 18

Cross Section View............................................................................................................................. 18

Control Panel......................................................................................................................................19

2. Technology..................................................................................................... 20

Functional Configuration................................................................................................................... 21

Original Exposure System.................................................................................................................22

Features.............................................................................................................................................22

Specifications..................................................................................................................................... 22

Basic Configuration............................................................................................................................. 23

Dust Detection Control.........................................................................................................................26

Image Processing............................................................................................................................... 27

Outline of Electric Circuits....................................................................................................................30

ADF Scan Operation Sequence (Common to 2-sided/1-sided)............................................................... 31

Scanner Unit.......................................................................................................................................33

Contents

i

Pickup Feed System........................................................................................................................... 34

Controller System..............................................................................................................................39

Overview............................................................................................................................................ 39

Startup Sequence............................................................................................................................... 41

Shutdown Sequence........................................................................................................................... 42

Motion Sensor.....................................................................................................................................42

Laser Exposure System.................................................................................................................... 43

Overview............................................................................................................................................ 43

Specifications..................................................................................................................................... 44

Laser ON/OFF Control.........................................................................................................................45

Horizontal Scanning Synchronization Control........................................................................................46

Vertical Scanning Synchronization Control............................................................................................47

Scanner Motor Control.........................................................................................................................48

APC (Auto Power Control)................................................................................................................... 49

BD Detection Correction Control.......................................................................................................... 50

Dustproof Shutter................................................................................................................................50

Image Formation System.................................................................................................................. 51

Overview............................................................................................................................................ 51

Primary Charging................................................................................................................................ 53

Drum Unit (Developing/Drum).............................................................................................................. 54

Transfer..............................................................................................................................................58

Drum Cleaning....................................................................................................................................64

Image Stabilization Control.................................................................................................................. 65

Toner Supply Assembly.......................................................................................................................67

Waste Toner Feeding Area..................................................................................................................74

Other Controls.................................................................................................................................... 76

Fixing System....................................................................................................................................79

Overview............................................................................................................................................ 79

Specifications..................................................................................................................................... 79

Component Parts................................................................................................................................ 79

Fixing temperature control................................................................................................................... 81

Standby Temperature Control.............................................................................................................. 82

Print Temperature Control....................................................................................................................83

Down Sequence Control......................................................................................................................84

Fixing Film Unit Engagement/Disengagement Control........................................................................... 86

Pre-fixing Arch Level Control................................................................................................................87

Arch Sensor Control............................................................................................................................88

Protection Function............................................................................................................................. 89

Pickup Feed System......................................................................................................................... 91

Overview............................................................................................................................................ 91

Cassette Pickup Assembly...................................................................................................................94

Multi-purpose Tray Pickup Assembly....................................................................................................98

Fixing/Registration Assembly............................................................................................................... 99

Delivery Assembly.............................................................................................................................101

Reverse/Duplex Assembly................................................................................................................. 102

Jam Detection...................................................................................................................................105

External Auxiliary System................................................................................................................108

Software counter...............................................................................................................................108

Fan.................................................................................................................................................. 110

Power supply.................................................................................................................................... 112

Power-saving Function...................................................................................................................... 112

Contents

ii

Quick Startup....................................................................................................................................114

Operating Conditions of the Heater Control.........................................................................................115

3. Periodical Service........................................................................................ 116

Periodically Replacement Parts...................................................................................................... 117

Consumable parts........................................................................................................................... 118

4. Parts Replacement and Cleaning............................................................... 119

Preface............................................................................................................................................120

Outline..............................................................................................................................................120

Points to Note when Tightening a Screw.............................................................................................120

List of Parts..................................................................................................................................... 121

External / Internal Cover.................................................................................................................... 121

List of Main Unit................................................................................................................................ 125

Electrical Components.......................................................................................................................129

External Cover/Interior System....................................................................................................... 139

Removing the Front Cover................................................................................................................. 139

Removing the Rear Cover 1...............................................................................................................140

Removing the Left Upper Cover......................................................................................................... 144

Removing the Left Lower Cover......................................................................................................... 144

Removing the Right Front Cover........................................................................................................ 145

Removing the Right Rear Cover/Right Rear Lower Cover.................................................................... 146

Removing the Left Upper Cover......................................................................................................... 147

Removing the Right Cover Unit.......................................................................................................... 149

Removing the Multi-purpose Tray.......................................................................................................155

Removing the Delivery Tray............................................................................................................... 156

Removing the Rear Upper Cover........................................................................................................157

Removing the Upper Cover................................................................................................................159

Removing the Control Panel Unit........................................................................................................161

Original Exposure/Feed System......................................................................................................167

Removing the ADF Unit..................................................................................................................... 167

Removing the ADF Pickup Unit.......................................................................................................... 173

Removing the ADF Separation Unit.................................................................................................... 174

Removing the Scanner Unit (Back).....................................................................................................175

Removing the Copyboard Glass Unit.................................................................................................. 182

Removing the Scanner Unit (Front).....................................................................................................183

Removing the Reader Motor.............................................................................................................. 187

Controller System............................................................................................................................189

Removing the Main Controller Unit..................................................................................................... 189

Removing the DC Controller PCB.......................................................................................................194

Removing the Secondary Transfer High-voltage PCB/Developing High-voltage PCB Unit...................... 196

Removing the Primary Transfer High-voltage PCB Unit........................................................................197

Removing the All-night Power Supply PCB Unit...................................................................................200

Removing the Low-voltage Power Supply Unit.................................................................................... 201

Removing the Touch Panel/Control Panel CPU PCB Unit/LCD Unit......................................................206

Removing the HDD........................................................................................................................... 212

Removing the Fax Speaker Unit.........................................................................................................214

Removing the Fax Unit...................................................................................................................... 214

Laser Exposure System.................................................................................................................. 216

Contents

iii

Removing the Laser Scanner Unit...................................................................................................... 216

Image Formation System................................................................................................................ 221

Removing the Waste Toner Container................................................................................................ 221

Removing the Toner Container (Y/M/C/Bk)......................................................................................... 221

Removing the Drum Unit (Y/M/C/Bk).................................................................................................. 222

Removing the ITB Unit.......................................................................................................................225

Removing the Registration Patch Sensor Unit..................................................................................... 230

Removing the Secondary Transfer Outer Roller Unit............................................................................232

Removing the Secondary Transfer Outer Roller Guide Unit..................................................................233

Removing the Registration Drive Unit................................................................................................. 238

Removing the Main Drive Unit............................................................................................................240

Removing the Hopper Unit (Y/M/C/Bk)................................................................................................241

Removing the ITB Pressure Release Switch....................................................................................... 244

Removing the Bottle Drive Unit (Y/M/C/Bk)......................................................................................... 245

Removing the Toner Bottle Mount (Y/M/C/Bk)..................................................................................... 247

Fixing System..................................................................................................................................254

Removing the Fixing Assembly.......................................................................................................... 254

Removing the Fixing Film Unit / Pressure Roller Unit........................................................................... 255

Removing the Fixing Drive Unit.......................................................................................................... 259

Pickup/Feed System....................................................................................................................... 261

Removing the Right Inner Cover Unit..................................................................................................261

Removing the Cassette Pickup Roller/Cassette Separation Roller/Cassette Feed Roller........................ 262

Removing the Multi-purpose Tray Pickup Roller /Multi-purpose Tray Separation Roller /Multi-

purpose Tray Feed Roller............................................................................................................... 267

Removing the Registration/Pickup Unit............................................................................................... 279

Procedure after replacement When images with uneven density (white spots) are generated after

replacing the Registration Unit........................................................................................................ 283

Removing the Delivery/Reverse Unit.................................................................................................. 289

Removing the Cassette 1 Lifter Drive Unit...........................................................................................290

Removing the Cassette 1 Pickup Drive Unit........................................................................................ 293

Cleaning Procedure.........................................................................................................................296

Cleaning the Copyboard Glass/Reading Glass....................................................................................296

Cleaning the Dustproof Glass.............................................................................................................296

Cleaning when installing/removing the ITB Unit................................................................................... 297

Cleaning the Registration Patch Sensor Unit.......................................................................................298

Cleaning the Registration Front Guide................................................................................................ 300

Cleaning the Registration Roller/Pre-registration Roller........................................................................301

Cleaning the Secondary Transfer Guide............................................................................................. 303

Cleaning the Fixing Inlet Guide...........................................................................................................304

5. Adjustment................................................................................................... 306

Actions at Parts Replacement.........................................................................................................307

Main Controller PCB..........................................................................................................................307

DC Controller PCB............................................................................................................................ 307

Works Required at HDD Replacement................................................................................................308

After Replacing the Copyboard Glass................................................................................................. 310

After Replacing the Scanner Unit (Front).............................................................................................310

After Replacing the Scanner Unit (Back)............................................................................................. 311

Original Exposure System...............................................................................................................313

Right angle adjustment...................................................................................................................... 313

Contents

iv

Pickup Feed System....................................................................................................................... 314

Image Position Adjustment.................................................................................................................314

6. Troubleshooting...........................................................................................319

List of Initial Check Items................................................................................................................ 320

Test Print.........................................................................................................................................321

Overview.......................................................................................................................................... 321

Steps to Select a Test Print Type....................................................................................................... 321

How to use the test print.................................................................................................................... 322

List of Troubleshooting Items.......................................................................................................... 325

Image Failure....................................................................................................................................325

Category: Malfunction........................................................................................................................331

Startup System Failure Diagnosis...................................................................................................335

Overview.......................................................................................................................................... 335

Startup System Failure Diagnosis Flow...............................................................................................336

Controller Self Diagnosis.................................................................................................................345

Boot Method....................................................................................................................................346

Diagnosis Result............................................................................................................................. 347

Controller System Error Diagnosis Table.............................................................................................347

Debug Log.......................................................................................................................................350

Function Overview.............................................................................................................................350

Flow of Determining the Procedure for Obtaining Logs.........................................................................352

Saving and Collecting Sublogs...........................................................................................................353

7. Error/Jam/Alarm........................................................................................... 365

Overview......................................................................................................................................... 366

Location Code...................................................................................................................................366

Pickup Position Code.........................................................................................................................366

Pickup size....................................................................................................................................... 366

Points to Note When Clearing MN-CON..............................................................................................368

Points to Note When Clearing HDD.................................................................................................... 368

EError Code.................................................................................................................................... 369

EError Code Details...........................................................................................................................369

Jam Code........................................................................................................................................457

Jam Type..........................................................................................................................................457

Jam screen display specification........................................................................................................ 457

Host Machine / Cassette....................................................................................................................458

ADF / Reader....................................................................................................................................461

Staple Finisher..................................................................................................................................462

Alarm Code..................................................................................................................................... 464

Alarm Code Details........................................................................................................................... 464

8. Service Mode................................................................................................ 480

Overview......................................................................................................................................... 481

Points to Note when Executing Service Mode..................................................................................... 481

Service Mode Menu...........................................................................................................................481

Description of Service Mode Items..................................................................................................... 481

Operation Check of Electrical Components......................................................................................... 482

Contents

v

Enhanced I/O Information.................................................................................................................. 485

Security Support................................................................................................................................487

Switching the Screen Display (Level 1 <->2)....................................................................................... 488

Service Mode Backup........................................................................................................................488

Output of Service Print Data...............................................................................................................489

SITUATION Mode............................................................................................................................. 493

Function to Mask the Screen during Remote Access........................................................................... 493

COPIER (Service mode for copier)................................................................................................. 497

DISPLAY (State display mode)...........................................................................................................497

I/O (I/O display mode)........................................................................................................................577

ADJUST (Adjustment mode).............................................................................................................. 582

FUNCTION (Operation / inspection mode).......................................................................................... 690

OPTION (Specification setting mode)................................................................................................. 710

TEST (Print test mode)...................................................................................................................... 827

COUNTER (Counter mode)............................................................................................................... 833

FEEDER (ADF service mode).........................................................................................................854

ADJUST (Adjustment mode).............................................................................................................. 854

FUNCTION (Operation / inspection mode).......................................................................................... 855

OPTION (Specification setting mode)................................................................................................. 857

SORTER (Service mode for delivery options).................................................................................858

ADJUST (Adjustment mode).............................................................................................................. 858

OPTION (Specification setting mode)................................................................................................. 858

BOARD (Option board setting mode)..............................................................................................859

OPTION (Specification setting mode)................................................................................................. 859

9. Installation.................................................................................................... 860

How to Check the Installation Procedure........................................................................................ 861

Symbols........................................................................................................................................... 861

Installation....................................................................................................................................... 862

Host Mashine Installation...................................................................................................................862

Setting the Dehumidification Switch....................................................................................................862

Document Scan Lock Kit-B1........................................................................................................... 863

Points to Note at Installation...............................................................................................................863

Installation Outline Drawing................................................................................................................863

Checking the Contents...................................................................................................................... 863

Check Item When Turning OFF the Main Power..................................................................................863

Removing the Covers........................................................................................................................ 864

Installation Procedure........................................................................................................................866

Installing the Covers..........................................................................................................................868

Checking after Installation..................................................................................................................868

IC Card Reader BOX-D1.................................................................................................................869

Points to Note at Installation...............................................................................................................869

Installation Outline Drawing................................................................................................................869

Checking the Contents...................................................................................................................... 869

Check Item When Turning OFF the Main Power..................................................................................870

Preparation.......................................................................................................................................870

Removing the Covers........................................................................................................................ 873

Installation Procedure........................................................................................................................878

IC Card Reader Attachment-A1...................................................................................................... 887

Points to Note at Installation...............................................................................................................887

Contents

vi

Installation Outline Drawing................................................................................................................887

Checking the Contents...................................................................................................................... 887

Check Item When Turning OFF the Main Power..................................................................................887

Installation Procedure........................................................................................................................887

Copy Card Reader-F1/Copy Card Reader Attachment-B4............................................................. 893

Points to Note at Installation...............................................................................................................893

Installation Outline Drawing................................................................................................................893

Checking the Contents...................................................................................................................... 893

Check Item When Turning OFF the Main Power..................................................................................894

Removing the Covers........................................................................................................................ 894

Installing the Covers..........................................................................................................................900

Installation Procedure........................................................................................................................901

Setting after Installation..................................................................................................................... 905

Serial Interface Kit-K3, Copy Control Interface Kit-A1.....................................................................906

Points to Note at Installation...............................................................................................................906

Installation Outline Drawing................................................................................................................906

Checking the Contents...................................................................................................................... 906

Check Item When Turning OFF the Main Power..................................................................................907

Installation Procedure........................................................................................................................907

NFC Kit-C1......................................................................................................................................917

Points to Note at Installation...............................................................................................................917

Installation Outline Drawing................................................................................................................917

Checking the Contents...................................................................................................................... 917

Check Item When Turning OFF the Main Power..................................................................................917

Installation procedure........................................................................................................................ 917

Setting after Installation..................................................................................................................... 927

Connection Kit-A1 for Bluetooth LE.................................................................................................928

Installation Outline Drawing................................................................................................................928

Checking the Contents...................................................................................................................... 928

Check Item When Turning OFF the Main Power..................................................................................928

Installation Procedure........................................................................................................................928

Setting after Installation..................................................................................................................... 931

APPENDICES....................................................................................................932

Service Tool.................................................................................................................................... 933

List of Special Tools.......................................................................................................................... 933

Solvents and Oils.............................................................................................................................. 933

General Circuit Diagram..................................................................................................................936

Host machine_1/13........................................................................................................................... 936

Host machine_2/13........................................................................................................................... 937

Host machine_3/13........................................................................................................................... 938

Host machine_4/13........................................................................................................................... 939

Host machine_5/13........................................................................................................................... 940

Host machine_6/13........................................................................................................................... 941

Host machine_7/13........................................................................................................................... 942

Host machine_8/13........................................................................................................................... 943

Host machine_9/13........................................................................................................................... 944

Host machine_10/13..........................................................................................................................945

Host machine_11/13..........................................................................................................................946

Host machine_12/13..........................................................................................................................947

Contents

vii

Host machine_13/13..........................................................................................................................948

Software Counter Specifications..................................................................................................... 949

Removal.......................................................................................................................................... 954

Removal...........................................................................................................................................954

Target PCBs of Automatic Update.................................................................................................. 957

List of Service Modes That Can Be Restored................................................................................. 958

Contents

viii

Safety Precautions

Laser Safety..........................................2

Handling of Laser System.....................2

Turn power switch ON...........................3

Power Supply........................................3

Toner Safety..........................................3

Notes When Handling a Lithium

Battery............................................... 4

Notes Before it Works Serving..............4

Points to Note at Cleaning.................... 4

Notes on Assembly/Disassembly..........4

Laser Safety

Since radiation emitted inside this machine is completely confined with protective housings, external covers and interlock

switches, the laser beam cannot escape from the machine during any phase of normal use by users.

Therefore, this machine is classified as a Class 1 laser product under the international standard IEC60825-1 that is regarded as

safe during normal use.

Handling of Laser System

This machine is classified as a Class 1 laser product.

However, inside the machine, Class 3B laser beam is emitted and exposure to the beam may cause eye injuries. Therefore, when

servicing on and around the Laser Assembly, be sure to turn OFF the power of the machine before starting the work.

If you must service while the power is turned ON, be sure to keep the following in mind.

• - Do not use a screwdriver or any tools that reflect laser light.

• - Remove watches, rings and any other objects that act as reflectors before starting the work to prevent eye injuries.

A warning label is affixed to the machine's covers that confine laser beam as shown in the figure.

If you must open the cover and disable the interlock switches for servicing, be sure to prevent the eye from exposure.

The following warnings are given to comply with Safety Principles (EN60950-1).

Dieses Gerät ist der Klasse 1 der Laserprodukte zugeordnet.

Innerhalb des Geräts wird jedoch ein Laserstrahl der Klasse 3B ausgestrahlt, der Augenschäden verursachen kann, wenn man

in diesen Strahl blickt.

Deshalb sollte bei Servicearbeiten an oder in der Nähe der Laserbaugruppe zuerst die Stromversorgung des Geräts

ausgeschaltet werden.

Bei Servicearbeiten, die unbedingt bei eingeschaltetem Gerät durchgeführt werden müssen, auf jeden Fall die folgenden

Vorsichtsmaßnahmen beachten.

• Keine Schraubendreher oder ähnliche Werkzeuge verwenden, die Laserlicht reflektieren können.

• Vor Beginn der Arbeit Uhren, Ringe und ähnliche Gegenstände abnehmen, die als Reflektoren fungieren können, um

Augenschäden zu verhindern.

An den Abdeckungen des Geräts, die das Austreten des Laserstrahls verhindern, sind Warnaufkleber angebracht (siehe

Abbildung).

Müssen für Servicezwecke die Abdeckung geöffnet und die Verriegelungsschalter deaktiviert werden, besondere Vorsicht walten

lassen, damit der Laserstrahl nicht in die Augen gerät.

Safety Precautions

2

Turn power switch ON

The machine is equipped with 2 power switches: main power switch and control energy saver key.

The machine goes on when the main power switch is turned on (i.e., other than in low power mode, sleep mode).

CAUTION:

Do not turn off the main power switch while the progress bar is indicated, during which access is made to the HDD. If

deprived of power, the HDD can suffer a fault (E602).

Power Supply

• As a general rule, do not use extension cords.

If an extension cord must be used, however, use one for local rated voltage and over, untie the cord binding, and insert the

power plug completely into the extension cord outlet to ensure a firm connection between the power cord and the extension

cord.

CAUTION:

Do not plug multiple cords together to an extension cord. It may cause a fire or electrical shock.

• The socket-outlet shall be installed near the equipment and shall be easily accessible.

Toner Safety

About Toner

Toner is a nontoxic matter composed of plastic, iron and a trace of pigments.

CAUTION:

Never throw toner in flames to avoid explosion.

Handling Adhered Toner

• Use dry tissue paper to wipe off toner adhered to skin or clothes and wash in water.

• Never use warm water for cleaning up toner to prevent toner particles from being gelated to soak into fibers permanently.

• Toner particles are reactive with vinyl polymers. Avoid contacting these materials.

Safety Precautions

3

Notes When Handling a Lithium Battery

Dispose of used batteries according to the instructions.

CAUTION:

Risk of explosion if battery is replaced by an incorrect type.

The following warnings are given to comply with Safety Principles (EN60950-1).

CAUTION:

Wenn mit dem falschen Typ ausgewechselt, besteht Explosionsgefahr.

Gebrauchte Batterien gemäß der Anleitung beseitigen.

Notes Before it Works Serving

• At servicing, be sure to turn OFF the power source according to the specified steps and disconnect the power plug.

• Be sure to disconnect the power plug on a regular basis and remove dust and dirt accumulated around the outlet with dry

cloth.

CAUTION:

Leaving the power plug connected for a long time in an environment having a lot of dust, moisture, or oily smoke will

cause a fire. (Because dust accumulated in the surrounding area will absorb moisture and cause an insulation failure)

Points to Note at Cleaning

When performing cleaning using organic solvent such as alcohol, be sure to check that the component of solvent is vaporized

completely before assembling.

Notes on Assembly/Disassembly

Follow the items below to assemble/disassemble the device.

1. Disconnect the power plug to avoid any potential dangers during assembling/disassembling works.

2. If not specially instructed, reverse the order of disassembly to reinstall.

3. Ensure to use the right screw type (length, diameter, etc.) at the right position when assembling.

4. To keep electric conduction, binding screws with washers are used to attach the grounding wire and the varistor. Ensure to

use the right screw type when assembling.

5. Unless it is specially needed, do not operate the device with some parts removed.

6. Never remove the paint-locked screws when disassembling.

Safety Precautions

4

CAUTION:

Double pole/neutral fusing

ACHTUNG

Zweipolige bzw. Neutralleiter-Sicherung

Points to Note when Tightening a Screw

For reduction in weight, thin plates are used in some parts of this machine.

In the case of a screw hole with a triangle mark near it as shown in the figure below, strongly tightening the screw may damage

or deform the screw hole.

In the case of a screw hole with a triangle mark, take care not to apply too much force when tightening the screw.

The recommended torque value is shown below as a reference value.

Type of Screws

RS tight W Sams Binding TP

Fastened member Metal Resin Metal Resin Metal Resin Metal Resin

Tightening torque

(N*m)

M4 Approx.

1.6

Approx.

1.6

Approx.

1.6

Approx.

0.8

Approx.

1.6

Approx.

0.8

Approx.

1.6

Approx.

0.8

M3 Approx.

0.8

Approx.

0.8

Approx.

0.6

Approx.

0.6

Approx.

0.6

Approx.

0.6

Approx.

0.6

Approx.

0.6

* For PCB, refer to the tightening torque value of resin (fastened member).

RS tight

Type of Screws

W Sams Binding TP

Safety Precautions

5

Product Overview

1

Product Lineup......................................7

Option....................................................8

Features..............................................11

Specifications......................................14

Parts Name......................................... 18

Product Lineup

Host machine

Machine Configuration

Model name Machine Configuration

imageRUNNER ADVANCE C355/255 Reader+Printer

imageRUNNER ADVANCE C355iF/255iF Reader+Printer+FAX

imageRUNNER ADVANCE C355P Printer

Model Type

Model name Print speed

imageRUNNER ADVANCE C355F 35 ppm

imageRUNNER ADVANCE C355P

imageRUNNER ADVANCE C355F

The underlined numerical value indicates the print speed (ppm: print per minute).

1. Product Overview

7

Option

Pickup/Delivery / Image Reading System Options

[1]

[7]

[2]

[3]

[4]

[6]

[8]

[5]

No. Product name

1 imageRUNNER ADVANCE C355F

imageRUNNER ADVANCE C355P

2 ADF Access Handle-A1

3 Cassette Feeding Unit-AJ1

4 Cassette Feeding Unit-AE1

5 Cassette Feeding Unit-AK1

6 FL Cassette-AV1

7 Staple Finisher-Z1

8 Cassette Heater Unit-39

1. Product Overview

8

Function expansion system options

License option

[7]

[8]

[3]

[1]

[2]

[9]

[4]

[6]

[5]

[10]

■ Hardware Products

No. Product name

1 Serial Interface Kit-K3

2 Copy Control Interface Kit-A1

3 IC Card Reader Box-D1

4 Copy Card Reader-F1

5 Copy Card Reader Attachment-B5

6 IC Card Reader Attachment-A1

7 Super G3 FAX Board-AT1

8 Super G3 2nd Line Fax Board-AT1

9 NFC Kit-C1

10 Connection Kit-A1 for Bluetooth LE

■ License Products

At the time of installation, obtain the license number according to the license certificate included. Then, enter the obtained license

number from the Control Panel of the machine. The applicable functions are enabled.

There is no physical installation work at the time of installation.

No. Product name

1 LIPS V Print Kit-BH1

2 PS Printer Kit-BH1

3 PCL PRT KIT-AS1

4 Barcode Printing Kit-D1

5 SEARCHABLE PDF-F1

1. Product Overview

9

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Canon imageRUNNER ADVANCE C255 Series, imageRUNNER ADVANCE C355 Series User manual

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