The Hyster E010 series, encompassing models S30FT, S35FT, and S40FTS, represents a robust line of internal combustion forklifts designed for demanding industrial applications. These Class 4 cushion tire forklifts are engineered for reliability and efficiency, featuring advanced systems such as Powershift transmissions and optional QSB 3.3L engines. Their construction prioritizes durability and operational performance, making them a dependable choice for material handling needs across various sectors. This service repair manual provides comprehensive guidance for the maintenance and repair of your Hyster E010 forklift. It covers essential areas including periodic maintenance, capacities and specifications, and detailed repair procedures for critical systems such as the brake, cooling, electrical, hydraulic, drive axle, steering axle, mast, and fuel systems. The manual also includes diagnostic troubleshooting, fault codes for the QSB 3.3L engine, schematics, and calibration procedures, equipping owners, technicians, and mechanics with the necessary information to ensure optimal vehicle performance and longevity.