Service Manual Canon ImagePROGRAF TC-20.
This manual is in the english language, in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your wide format printer Canon.
Table of content:
Safety Precautions
1. PRODUCT OUTLINE
1-1. Product Overview
1-1-1. Product Oerview
1-1-2. Product Features
2. TROUBLESHOOTING
2-1. By Symptom
2-1-1. Paper Feed Failure
2-1-2. Strange Noises
2-1-3. Faulty Operation
2-1-4. Communication Errors
2-2. By Printout Condition
2-2-1. Improper Printout Samples
2-2-2. Improper Printing
2-2-3. To Print the Nozzle Check Pattern Properly
2-3. By Error Code
2-3-1. Error List
2-3-2. Details of Errors
2-4. Electrical Component Layout Diagram
2-4-1. PCBs
2-4-2. Sensors
2-4-3. Other Electrical Components
2-5. Connection Diagram
3. DISASSEMBLY AND REASSEMBLY
3-1. What to Note in Disassembly and Reassembly
3-2. How to Use DISASSEMBLY AND REASSEMBLY Section
3-3. Disassembly Procedure Index
3-4. Works Before Disassembly and After Reassembly
3-4-1. List of Works Before Disassembly and After Reassembly
3-4-2. Grease Application
3-5. Disassembly Procedures
4. SERVICING FUNCTIONS
4-1. Outline
4-2. Service Mode
4-2-1. How to Start Service Mode
4-2-2. How to Use Service Mode
4-2-3. Service Tool Function List
4-2-4. Details of Service Tool Menus
4-2-5. Details of built-in service mode
4-3. BR Tool
4-3-1. Serial Number Writing (BR Tool)
4-3-2. Backup & Restore (BR Tool)
4-4. Media Configuration Tool
5. HANDLING AFTER REPAIR
5-1. Verification after Repair
5-1-1. Inspection Flow
5-1-2. Inspection Details
5-2. Printer Transportation
5-2-1. Packing Procedures
Canon ImagePROGRAF TC-20 Technical Documentation
The documentation available for the Canon ImagePROGRAF TC-20 is designed to support maintenance, troubleshooting and component-level servicing.
Depending on the document type, the service manual may include service procedures, exploded parts diagrams, adjustment sequences, wiring references and diagnostic information used during repair operations.
Technicians use these manuals to identify faults, replace components correctly and maintain equipment according to manufacturer service specifications.