This manual covers the Hyster F108 (E40-65XM (Pre-SEM)) forklift, designed for industrial applications and manufactured up to serial number F108V15840W. This robust industrial truck is engineered for reliability and efficiency, featuring an internal combustion engine, a three-speed power shift transmission, and an autoshift transmission option. Key systems include planetary gear drive axles, a power steering system, and a comprehensive braking system, all supported by a hydraulic system with main control and tilt valves. The vehicle also incorporates an LPG fuel system, a high-energy ignition system, an alternator, and a starter motor, along with an instrument panel for operator feedback. Specialized components such as tilt cylinders, mast assemblies, and an empty container handling attachment are also integral to its design. The purpose of this English-language service shop manual is to provide comprehensive guidance for the repair, servicing, and preventative maintenance of the Hyster F108 forklift. It details critical procedures, troubleshooting steps, and technical specifications, including capacities and fastener standards (inch and metric). With 905 pages of content, this manual is richly illustrated with photos, exploded diagrams, and drawings to aid understanding. It serves as an essential resource for owners, mechanics, and technicians, enabling them to maintain the vehicle's optimal performance and longevity.