SAFETY Handle Fluids Safely−Avoid Fires Handle fuel with care; it is highly flammable. If fuel ignites, an explosion and / or a fire may occur, possibly resulting in serious injury or death. open flame or sparks. Always stop the engine before refueling the machine. Fill the fuel tank outdoors. Do not refuel the machine while smoking or when near All fuels, most lubricants, and some coolants are flammable. SA-018 Store flammable fluids well away from fire hazards. Do not incinerate or puncture pressurized containers. Do not store oily rags; they can ignite and burn spontaneously. Securely tighten the fuel and oil filler caps. SA-019 S-23