About this product
The Canon TC-21 Plotter Course was developed for technicians, service centers, and professionals looking to learn maintenance on a compact large format printer designed for professional applications. The Canon imagePROGRAF TC-21 is used in architecture and engineering firms, schools, retail stores, small offices, quick-print shops, and businesses that work with blueprints, technical drawings, posters, and larger format materials. Because it operates with roll paper, cut sheets, an ink tank system, printhead, sensors, and dedicated media feeding mechanisms, this equipment requires technical knowledge during disassembly, reassembly, and maintenance. Throughout the course, students follow content applied to the real-world workbench routine, learning about the operation of the Canon TC-21, identification of key components, preventive maintenance, cleaning, disassembly, reassembly, and troubleshooting of the most common faults. The training helps professionals understand issues related to print quality, missing or failing colors, paper feeding, roll transport, paper jams, sensors, printhead, ink system, and mechanical components. Essential precautions during technical procedures are also covered, helping students avoid damage to cables, connectors, sensors, tubes, paper mechanisms, and internal assemblies. The Canon TC-21 Plotter Course is primarily recommended for technicians who already have some background in printer maintenance and wish to expand their expertise into large format equipment. By mastering maintenance on the Canon TC-21, technicians expand the services offered at their repair shop and begin serving a more specialized market segment with equipment used by professional clients.
