This workshop service repair manual covers the Clark EC90 / EC120 E912 Series electric forklifts. These vehicles are engineered for reliable performance in various industrial applications. The manual provides comprehensive information to ensure optimal operation and longevity of your equipment. This manual details essential maintenance procedures, troubleshooting guides, and technical specifications for the Clark EC90 / EC120 E912 Series. It includes coverage for the electric motor, motor controls, drive axle, steering system, brake system, and hydraulic system, among other components. Furthermore, safe maintenance practices are outlined to ensure the safety of operators and technicians.