This factory service repair manual covers the JCB 540-140 telehandler, specifically models within the serial number range 1422000-1441999. Equipped with DIESELMAX diesel engines and analogue cab instrumentation, this machine is engineered for lifting and material handling applications. The JCB 540-140 is recognized for its robust construction and reliable performance, making it a dependable choice for demanding work environments. This comprehensive manual provides detailed instructions for service, maintenance, and troubleshooting. It includes complete disassembly procedures, step-by-step guidance, exploded views, diagrams, and essential technical specifications. Designed for both do-it-yourself enthusiasts and experienced mechanics, this resource offers an inexpensive way to ensure the vehicle remains in optimal working condition, facilitating efficient repairs and maintenance.