This Service Repair Manual covers the Kawasaki KRB400A Blower, a robust piece of equipment designed for efficiency and reliability. Engineered for demanding tasks, this blower exemplifies Kawasaki's commitment to quality and performance. Its design focuses on user-centric functionality, ensuring that it meets the operational needs of its intended applications. This comprehensive manual provides essential information for the service and repair of the Kawasaki KRB400A Blower. It includes detailed procedures for disassembly and assembly of the blower main body and control arm, along with exploded views to aid in component identification. Owners and technicians will find valuable guidance on general information, precautions before servicing, model identification, specifications, setting procedures, and scheduled maintenance, including a periodic maintenance chart and tightening torque data.