This manual covers the Linde IC Engined Forklift Truck H350-03 series, available with Diesel and LPG engines, specifically models H12 D-03 through H20 D-03 and H12 T-03 through H20 T-03. These industrial trucks are engineered for robust performance and reliability in demanding material handling environments. Their design prioritizes efficient operation and durability, making them essential equipment for various logistical and warehousing applications. This comprehensive service manual provides detailed information crucial for the maintenance and repair of your Linde H350-03 series forklift. It includes in-depth sections on engine systems, transmission, steering, electrical, and hydraulic systems, along with specific diagnostic and troubleshooting procedures for both Diesel and LPG variants. This resource is designed to assist owners, service technicians, and mechanics in ensuring the optimal performance and longevity of their equipment.