. OPERATION MACHINE OPERATIONS AND CONTROLS OPERATION MACHINE OPERATIONS AND CONTROLS 3 - 75 3. Turn th e ke y in s tarting switc h (3 ) to the START position. The engine will start. 4. ngin start, key in starting switch (3). Th e key will return automatically to t he ON position 5. Keep t he engine idling for the initial 15 s econds right after it has been started, and do not operate any c ontro lever o r the fuel adjustment d ial during t hat time 6. Check that battery charging l eve l monito r (4) lamp and engine oil pre ssure monitor (5) lamp do not ligh t up.