This comprehensive service repair manual provides detailed instructions and high-quality diagrams for servicing and repairing JCB telescopic handlers, covering models 505-19, 505-22, 506-36, 506B, 508-40, and 510-40. This manual encompasses a wide range of topics, including general information, hydraulic systems, body and framework, PlaceAce control system, servo control system, engine, transmission, axles, brakes, hydraulic steering, electrical systems, service tools, boom float, and return to dig options. It covers a specific range of serial numbers for each model, ensuring that you have the most accurate information for your particular machine. The detailed step-by-step instructions are easy to follow, making it suitable for individuals of all skill levels. With this manual, you can save money by performing your own repairs and gain a deeper understanding of your JCB telescopic handler.