


Do you have a question about the Canon Duplex Unit-A1 and is the answer not in the manual?
Details product specifications, including type, paper handling, and dimensions.
Identifies external components of the duplex unit with reference diagrams.
Illustrates the internal structure and components of the duplex unit.
Describes the fundamental operational structure and circuit configuration of the duplex unit.
Details the paper feeding mechanism, including rollers, motors, and sensors.
Illustrates the path paper takes through the duplex unit during operation.
Explains the sequence of paper feeding for duplex printing.
Details how paper jams are detected using sensors and defines jam types.
Introduces the paper detection sensors and jam detection logic.
Defines delay jam conditions for duplex paper sensors 1 and 2.
Defines stationary jam conditions for duplex paper sensors 1 and 2.
Procedures for detaching the duplex unit and its components from the main machine.
Covers the removal of drive system components like motors.
Details the removal of electrical components such as sensors and PCBs.
Covers maintenance tasks, inspection, and periodically replaced parts.
Lists and describes the electrical components within the duplex unit.
Lists and explains service error codes and their countermeasures.
Lists jam codes, sensor numbers, and descriptions for paper jams.
Details product specifications, including type, paper handling, and dimensions.
Identifies external components of the duplex unit with reference diagrams.
Illustrates the internal structure and components of the duplex unit.
Describes the fundamental operational structure and circuit configuration of the duplex unit.
Details the paper feeding mechanism, including rollers, motors, and sensors.
Illustrates the path paper takes through the duplex unit during operation.
Explains the sequence of paper feeding for duplex printing.
Details how paper jams are detected using sensors and defines jam types.
Introduces the paper detection sensors and jam detection logic.
Defines delay jam conditions for duplex paper sensors 1 and 2.
Defines stationary jam conditions for duplex paper sensors 1 and 2.
Procedures for detaching the duplex unit and its components from the main machine.
Covers the removal of drive system components like motors.
Details the removal of electrical components such as sensors and PCBs.
Covers maintenance tasks, inspection, and periodically replaced parts.
Lists and describes the electrical components within the duplex unit.
Lists and explains service error codes and their countermeasures.
Lists jam codes, sensor numbers, and descriptions for paper jams.
| Brand | Canon |
|---|---|
| Model | Duplex Unit-A1 |
| Category | Printer Accessories |
| Language | English |











