This manual covers the Ingersoll-Rand VR638 Telescopic Handler. Designed for demanding operational environments, this equipment represents robust engineering and reliable performance. Its telescopic capabilities offer versatile material handling solutions across various industrial and construction applications. This Operation & Maintenance Manual provides comprehensive guidance for the VR638 Telescopic Handler, covering serial numbers 365012001 and above for cab models, and 365112001 and above for canopy models. It details essential maintenance procedures, troubleshooting steps, technical specifications, and safety guidelines. This resource is intended to assist owners, operators, and service technicians in ensuring the optimal performance, longevity, and safe operation of the equipment.