This Copystar CS2550ci Service Manual provides detailed diagrams, pictures, and comprehensive procedures for diagnosing and repairing the Copystar CS2550ci copier. It is a valuable resource for both professional mechanics and DIY enthusiasts.
The manual includes:
Specifications
Parts names
Installation environment and procedures
Maintenance mode and item list
Troubleshooting for various issues including paper misfeed detection, self-diagnostic function, image quality problems, electric and mechanical problems, error codes, and more
Assembly and disassembly precautions and procedures for various sections such as outer covers, paper feed section, developing section, drum section, transfer/separation section, fuser section, drive section, optical section, document processor, PWBs, and others
Requirements on PWB replacement including upgrading the firmware and remarks on PWB replacement
Mechanical construction details for paper feed/conveying section, drum section, developing section, optical section, transfer/separation section, fuser section, eject/feedshift section, duplex conveying section, and document processor
Electrical parts layout including PWBs, switches, sensors, motors, and others
Operation of the PWBs such as main PWB, engine PWB, video PWB, ISC PWB, IH PWB, operation panel PWB main, power source PWB, and DP main PWB
Appendixes covering maintenance kits, repetitive defects gauge, firmware environment commands, system error outline, chart of image adjustment procedures, and wiring diagram
Additionally, the manual provides an installation guide for PF-790 (Paper feeder), DF-470 (Document finisher), DT-730 (Document tray), and FAX System (W). With a total of 542 pages, this manual is a comprehensive resource for maintaining and repairing the Copystar CS2550ci copier.
