This service repair manual covers CLARK GEX16, GEX18, GEX20s (4 Wheel) and GTX16, GTX18, GTX20s (3 Wheel) electric forklifts. These robust machines are engineered for demanding material handling, maintenance, assembly, and servicing tasks. Their design prioritizes reliability and operational efficiency, making them a dependable choice for various industrial applications. This comprehensive manual provides detailed information essential for the upkeep and repair of your CLARK forklift. It includes extensive sections on scheduled maintenance, battery service, electrical systems, drivetrain, braking, steering, and hydraulic systems. Additionally, it covers chassis components, general specifications, and crucial safety guidelines, ensuring that owners, mechanics, and technicians have the resources needed for effective vehicle management.