MTD 249-640A is a 5 HP log splitter, a precision piece of power equipment designed for splitting logs. To ensure safe operation, it’s crucial to read the owner's manual and follow the safety rules and instructions carefully. The splitter should only be operated by individuals who are well-acquainted with its safe operation practices. Before starting the engine, check the fuel level and add regular-grade gasoline if needed. Use only SAE 30 or 10W oil for the engine and 10W 30 H.D. oil for the splitter.