How is the cutting height adjusted on a Ranch King model 168989 riding lawn mower?

Try to locate the mower deck. It's usually the part that shields the mower blades to protect the operator and the engine fro lawn debris. This mower deck should have adjustable leveling bolts on either side of it. Put the mower on a level pavement and use a ruler to measure the height of the deck.ÊAdjust the bolts to make sure the height is the same on all sides.