Need some tips on how to adjust the blade on the cylinder lawnmower, this should be done if the grass is not cut cleanly and evenly.

1. Tilt the mower back and wedge securely. 

2. Remove grassbox cradle . 

3. Turn both adjuster screws clockwise a little at a time. 

Note: The blades are correctly adjusted when the cutting cylinder  lightly brushes the bottom blade across the full width as the cylinder is turned. The blades act like a pair of shears, as a test, correctly adjusted blades will cut a piece of good quality writing paper across the width of the blade. Once correctly adjusted refit grassbox cradle.