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This document describes the RY36BCX30A cordless brush cutter, line trimmer, and brush saw, designed for outdoor use by adults. It offers three modes of operation: line trimmer for cutting grass and vegetation, brush cutter with a TRI-ARC blade for bushes, and brush saw with a saw blade for stumps and branches. The cutting plane should be approximately parallel to the ground surface.
The product is designed for two-handed operation in well-ventilated outdoor areas. It features a speed selector, bike handle with clamp knob, on/off trigger, and a harness hanger for comfortable use. The lower drive shaft is coupled to different cutting attachments. The line trimmer uses a bump knob for line advancement. The TRI-ARC blade is for cutting material up to 13 mm in diameter, while the saw blade is for material up to 40 mm. It is crucial to wear personal protective equipment, including eye, ear, head, and hand protection, and safety footwear. Always maintain proper footing and balance, especially on slopes, and avoid operating above waist height. When cutting brush or saplings under tension, be alert for spring back.
Maintenance should be performed by qualified service personnel using only identical replacement parts. Before any adjustment, accessory change, or storage, disconnect the battery pack. After each use, clean the product with a soft, dry cloth. Regularly check all nuts, bolts, and screws for tightness. Damaged or unreadable labels should be replaced by an authorized service center. Only manufacturer-specified cutting line (nylon filament of 2.4 mm diameter) or blades should be used. Never attempt to service damaged battery packs; this should only be done by the manufacturer or authorized service providers. Store the product and battery pack separately in a cool, dry, well-ventilated place, inaccessible to children, and away from corrosive agents. The product should be secured during transportation to prevent movement or falling.