How do I drain and replace the engine oil?

1. Use a screwdriver to take out the dipstick from the housing. Ensure that no oil drips onto the sides of the guard when removing the dipstick as this can attract dust
2. Gently tilt the lawn mower to its left side and secure it in the position with support. Do not lay the mower on its side.
3. Set a utility container below the oil drainage hole and then take out the drain bolt
4. Ensure that the apparatus has been given ample time for complete oil drainage before re-tightening the bolt
5. Clean off any oil that may have dripped onto the mower as this can cause smoke when operating the mower.