This document is a service manual for the 9030L grape harvester. It contains sections covering the engine, hydrostatic drive, brakes, hydraulic systems, frames, steering, wheels, cab climate control, electrical systems, fruit harvester shaking, product feeding, residue handling, cleaning, secondary cleaning/destemming, crop storage/unloading, accessories, tools, and the platform, cab, bodywork, and decals of the harvester. It provides information on servicing and repairing components of the harvester.