This comprehensive service manual provides detailed instructions for repairing and maintaining the CANON Two Knife Booklet Trimmer-A1. It is an invaluable resource for technicians and service professionals who need to understand the intricacies of this machine. The manual includes detailed pictures, diagrams, and step-by-step procedures to guide users through every aspect of repair and maintenance. With its thorough coverage, this manual ensures that you have all the information you need to keep your CANON Two Knife Booklet Trimmer-A1 running smoothly and efficiently.