Canon imageRUNNER iR1643iF/iR1643i Service Manual

Service Manual Canon imageRUNNER iR1643iF/iR1643i
This manual is in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Canon.
You can print, zoom or read any diagram, picture or page from this manual. Every chapter on this manual is fully detailed and contain all the simulation codes, trouble codes, maintenance procedures, reset procedures, diagnose procedures of Canon imageRUNNER iR1643iF/iR1643i Service Manual.
Table of contents:

SAFETY PRECAUTIONS
Laser
Laser Safety
How to Handle the Laser Scanner Unit
Power Supply / Lithium Battery
Power Supply
Notes When Handling a Lithium Battery
Toner Safety
About Toner
Handling Adhered Toner
Notes on works
Points to Note Before Servicing
Points to Note at Cleaning
Notes on Assembly/Disassembly

1. PRODUCT OVERVIEW
Product Lineup
Host machine
Options
Features
Specifications
Product Specifications
Reader Specifications
ADF Specifications
FAX specifications
Paper Type
Paper Size
Parts Name
Front Side of the Host Machine
Rear side of the machine
Inside of the Host Machine
Host Machine
ADF/Reader Unit
Control Panel

2. TECHNICAL EXPLANATION (Device)
Basic Configuration
Functional Configuration
Original Exposure/Feed System
Original Exposure System
Original Feed System
Controller System
Configuration/Function
Main Controller PCB
DC controller PCB
Motor control
Door Open Detection
Fan Control
Low-voltage Power Supply Control
Protection Function
Power-saving mode
Laser Exposure System
Functional Configuration
Failure Detection
Image Formation System
Functional Configuration
Image Formation Process
Cartridge
High Voltage Power Supply Control
Fixing System
Overview/Configuration
Fixing Temperature Control
Protective Functions
Fixing Assembly failure detection
Pickup Feed System
Overview
Parts Configuration
Drive Configuration
Layout of Sensors
Lifter control
Cassette Detection
Cassette Pickup Control
Cassette Double Feed Prevention Mechanism
Paper Detection
Multi-purpose Tray Pickup Control
Skew Correction
Paper Width Detection
Paper Length Detection
Feed Speed Control
Delivery Tray Full Detection
Jam Detection

3. TECHNICAL EXPLANATION (System)
Overview of System Management
Version Upgrade
Function Overview
Version Upgrade Using UST
Version Upgrade via Internet
Version Upgrade Using a USB Flash Drive (Released Only in Special Cases)
Setting Information Export/Import Function (DCM)
Overview
Import/Export Procedure from [Settings/Registration] of Remote UI
Procedure for Exporting/Importing Service Mode Setting Information
List of Items Which Can Be Imported
Monitoring Function (e-Maintenance/imageWARE Remote)
Overview of System
Servicing Notes
Setting Procedure
Maintenance
Error Message List
Security Functions
Security Policy Function

4. PERIODICAL SERVICE
Periodically Replaced Parts
Consumable Parts
Host machine
Options
Periodical Service

5. PARTS REPLACEMENT AND CLEANING
List of Parts
Major Units
External Cover
Electrical Components List
Removing from the connection equipment
Disengaging the Paper Feeder
External Cover System
Removing the Rear Door Unit
Removing the Cartridge
Removing the Right Cover Unit
Removing the Left Cover Unit
Removing the Rear Top Cover
Removing the USB Cover
Removing the Right Front Cover
Removing the Upper Cover Unit
Removing the Delivery Tray Cover
Removing the Cartridge Door Unit
Original Exposure/Feed System
Removing the ADF Unit + Reader Unit
Separating the ADF Unit + Reader Unit
Removing the ADF Roller Unit
Removing the ADF Pickup Roller
Removing the ADF Separation Roller
Removing the ADF Separation Pad Unit
Removing the ADF Upper Cover Unit
Removing the ADF Feed Unit
Removing the ADF CIS Unit
Removing the ADF Drive Unit
Removing the Reader Upper Cover Unit
Removing the Reader CIS Unit
Removing the Reader CIS Timing Belt
Removing the Reader Scanner Motor
Controller System
Removing the Wireless LAN PCB
Removing the Speaker
Removing the Main Controller PCB
Removing the NCU PCB
Removing the Off-hook PCB
Removing the Controller Box
Removing the DC Controller PCB
Removing the Fixing Power Supply PCB
Removing the Low Voltage Power Supply Unit
Removing the High Voltage Power Supply PCB
Removing the Control Panel Unit
Removing the Main Fan
Removing the Sub Fan
Removing the USB PCB
Removing the Power Switch Unit
Laser Exposure System
Removing the Laser Scanner Unit
Image Formation System
Removing the Transfer Roller Unit
Fixing System
Removing the Fixing Assembly
Pickup Feed Delivery System
Removing the Registration Unit
Removing the Main Motor
Removing the Main Drive Unit
Removing the Cassette Pickup Unit
Removing the Cassette Separation Roller Unit
Removing the Multi-purpose Tray Pickup Roller
Removing the Multi-purpose Tray Separation Pad

6. ADJUSTMENT
Checking the Location Where the Service Label Is Affixed
Adjustment at Parts Replacement
After Replacing the Control Panel
Before Replacing the Main Controller PCB
After Replacing the Main Controller PCB
After Replacing the Reader Unit
After Replacing the ADF Unit
After Replacing the Reader Upper Cover Unit
After Replacing the Reader CIS Unit
After Replacing the ADF CIS Unit

7. TROUBLESHOOTING
Test Print
Engine Test Print
Controller test print
Cartridge Log Report
Troubleshooting Items
Remedy for Image Failure
Image Failures Occur at Regular Intervals
Checking the Amount of Fixing Nip
Debug Log
Function Overview
Conditions for collecting logs
Collection procedure

8. ERROR/JAM/ALARM
Overview
Outline
Error Code

9. SERVICE MODE
Overview
Entering Service Mode
Backing up Service Mode
Service Label
Remote UI Service Mode
COPIER (Service mode for printer)
DISPLAY (State display mode)
I/O (I/O display mode)
ADJUST (Adjustment mode)
FUNCTION (Operation / inspection mode)
OPTION (Specification setting mode)
COUNTER (Counter mode)
FEEDER (ADF service mode)
ADJUST (Adjustment mode)
FUNCTION (Operation / inspection mode)
FAX (FAX service mode)
SSSW (Bit switch registration mode)
MENU (Menu switch registration mode)
NUM (Numeric parameter setting mode)
NCU (NCU parameter setting mode)
TESTMODE (Service mode for test print, operation check, etc.)
PRINT (Print test mode)
FAX (FAX test mode)

10. INSTALLATION
How to Utilize This Installation Procedure
Symbols
Host Machine Installation
Checking the Contents
Checking Installation Space
Installing the Machine
Installing the Paper Feeder
MiCARD Attachment Kit-B1
Points to Note at Installation
Checking the Contents
Essential Items to Be Performed Before Installation
Installation Outline Drawing
Installation Procedure
Copy Card Reader-F1
Points to Note at Installation
Essential Items to Be Performed Before Installation
Installation Outline Drawing
Checking the Contents
Installation Procedure
Setting after Installation
Copy Control Interface Kit-C1
Points to Note at Installation
Checking the Contents
Essential Items to Be Performed Before Installation
Installation Outline Drawing
Installation Procedure

APPENDICES
Service Tools
Special Tools
Solvents and Oil List
General Circuit Diagram
General Circuit Diagram (1/2)
General Circuit Diagram (2/2)
List of Items Which Can Be Imported
Service mode items which can be imported
Backup Data List
Soft counter specifications

Canon imageRUNNER iR1643iF iR1643i ir1643 1643 ir-1643 ir-1643i ir-1643iF