The Canon imageRUNNER C5180/C4580/C4080 Series represents a robust line of color multifunction printers engineered for demanding office environments. These devices offer impressive print speeds, with models reaching up to 51 pages per minute in both color and monochrome, and feature rapid first copy out times of less than 7.9 seconds. With a standard paper capacity of 3,450 sheets and a maximum capacity of 7,650 sheets, they are designed for high-volume output. The series also excels in scanning, providing simplex and duplex scan speeds of up to 100 and 200 IPM respectively, and includes advanced fax capabilities with Super G3 modem technology. These machines are built for reliability and efficiency, making them a cornerstone for document management in any professional setting.

This Service Manual provides comprehensive guidance for the Canon imageRUNNER C5180/C4580/C4080 Series. It details essential maintenance procedures, troubleshooting steps, and technical specifications necessary for optimal performance and longevity of the equipment. The manual includes detailed diagrams and pictures to assist users in understanding complex components and operations. Its scope covers all critical aspects of the machine, from electrical requirements to physical dimensions, ensuring that owners, technicians, and service personnel have the information needed to maintain, repair, and service these multifunction printers effectively.