How do you start a mountfield hp474?

To start a Mountfield HP474 lawnmower, first ensure the fuel tank is filled with fresh petrol and that the oil level is adequate. Engage the throttle to the "fast" position, then press the primer bulb a few times to prime the engine. Pull the starter rope firmly until the engine starts; if it doesn't start after a few attempts, check the fuel and oil levels again. Always ensure the safety features, like the blade brake, are engaged before starting.