The 2022 Skyjack SJ4740 is a versatile and robust electric scissor lift designed for indoor and outdoor use on firm, level surfaces, with a maximum working height of 44 feet 11 inches and a platform capacity of 770 lbs. This particular unit turns on but does not operate, suggesting a potential electrical, hydraulic, or safety system issue. The lift is equipped with a 24V DC power source, variable-speed front-wheel hydraulic drive, and proportional controls for precise maneuverability. Its key features include a 3-foot roll-out extension deck, a pothole protection system, and a tilt alarm with drive and lift cut-out for enhanced safety. The all-steel, non-marking tires and quiet, zero-emission operation make it ideal for sensitive indoor environments, while its durable construction and 25% gradeability allow it to handle demanding job sites.