Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions.
Note: Adjust gauge wheels with tractor on a flat level surface.
Adjust mower to desired cutting height (See “How-to: Adjust mower cutting height”.)
With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground. Install gauge wheel in appropriate hole. Tighten securely.
Repeat for all, installing gauge wheel in same adjustment hole.