Canon imagePROGRAF iPF670 - Service Manual

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SERVICE

MANUAL

imagePROGRAF

iPF670

2017 CANON INC.

CANON imagePROGRAF iPF670 Rev.3 PRINTED IN U.S.A.

February 27, 2017

Rev. 3

Main Page

Symbols Used4
Symbol Description4
Table of Contents7
Chapter 1 Product Description11
Product Overview15
Features16
Printhead16
Ink Tank16
Cutter16
Roll Holder17
Stand (ST-26)18
Stand (ST-27)20
Consumables23
Product Specifications24
Detailed Specifications25
Interface Specifications25
Names and Functions of Components27
Front27
Side28
Top Cover (Inside)29
Roll Unit Cover (Inside)30
Carriage30
Ink Tank Cover (Inside)31
Stand (ST-26)32
Stand (ST-27)33
Basic Operation34
Operation Panel34
Display35
Menu36
Main Menu Settings48
Safety and Precautions56
Safety Precautions56
Moving Parts56
Adhesion of Ink57
Electric Parts58
Other Precautions59
Printhead59
Ink Tank60
Handling the Printer60
Precautions When Servicing Printer62
Notes on the Data Stored in the Printer62
Confirming the Firmware Version62
Precautions against Static Electricity62
Precautions for Disassembly/Reassembly62
Self-Diagnostic Feature62
Disposing of the Lithium Battery63
Chapter 2 Technical Reference65
Basic Operation Outline69
Printer Diagram69
Print Signal Sequence70
Print Driving71
Firmware73
Operation Sequence at Power-On73
Operation Sequence at Power-Off74
Print Position Adjustment Function75
Head Management75
Printhead Overheating Protection Control75
Pause between75
White Raster Skip75
Sleep Mode75
Shut down Mode75
Printer Mechanical System76
Outline76
Ink Passage77
Overview of Ink Passage77
Ink Tank Unit78
Structure of Ink Tank Unit78
Carriage Unit80
Functions of Carriage Unit80
Structure of Carriage Unit81
Printhead84
Structure of Printhead84
Purge Unit85
Functions of Purge Unit85
Structure of Purge Unit88
Maintenance Cartridge90
Air Flow91
Paper Path93
Outline93
Overview of Paper Path93
Paper Path94
Structure of Feed Roller Unit94
Cutter Unit96
Structure of Cutter Unit96
Printer Electrical System97
Outline97
Overview97
Main Controller99
Main Controller PCB Components99
Connectors and Pin Arrangement of Main Controller PCB100
Carriage Relay PCB107
Carriage PCB Components107
Connectors and Pin Arrangement of Carriage PCB108
Maintenance Cartridge Relay PCB112
Maintenance Cartridge Relay PCB Components112
Power Supply113
Power Supply Block Diagram113
Connectors and Pin Arrangement of Power Supply PCB114
Detection Functions with Sensors115
Covers115
Ink Passage System116
Carriage System119
Paper Path System121
Others123
Chapter 3 Installation125
Transporting the Printer129
Transportation Procedure130
Reinstalling the Printer132
Chapter 4 DISASSEMBLY/REASSEMBLY133
Service Parts137
Disassembly/Reassembly138
Points to Note on Disassembly and Reassembly138
Note: Items that Should Never be Disassembled138
Moving the Carriage Manually138
Units Requiring Draining of Ink139
External Covers140
Drive Unit149
Cutter153
Carriage Unit155
Purge Unit162
Ink Tank Unit166
Ink Tube Unit170
Waste Ink Collection Unit174
Multi Sensor179
Linear Encoder180
Head Management Sensor185
Pcbs186
Opening the Cap/Moving the Wiper Unit187
Opening/Closing the Ink Supply Valve/Subtank Air Passage Valve189
Draining the Ink190
Applying the Grease191
Adjustment and Setup Items195
Adjustment Item List195
Procedure after Replacing the Carriage Unit or Multi Sensor195
Procedure after Replacing the Feed Roller or Feed Roller Encoder195
Procedure after Replacing the Head Management Sensor195
Chapter 5 MAINTENANCE197
Periodic Replacement Parts201
Consumable Parts201
Periodic Maintenance203
Chapter 6 Troubleshooting207
Outline211
Outline of Troubleshooting211
Troubleshooting211
Error Code212
Outline212
Warning/Error/Service Call Error213
Code Table213
Service Software245
L Printer Service Tool245
Firmware Update Tool250
Imageprograf Firmware Update Tool250
Service Tools252
Tool List252
Chapter 7 Service Mode253
Service Mode Operation257
Service Mode257
Map of the Service Mode258
Details of Service Mode266
E-Maintenance/Imageware Remote284
Server Address285
Port Number285
N O E R R O R290
Error Message List293
Viewing PRINT INF294
Special Mode309
Special Modes for Servicing309

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Canon imagePROGRAF iPF670 Specifications

General

Brand	Canon
Model	imagePROGRAF iPF670
Category	Printer
Language	English

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