Stairmaster 4000 PT series, manuals:
The Stairmaster 4000 PT Series is a top-of-the-line stair climber designed for a challenging workout. For complete information on how to use this machine, download the Owner's Manual for free from manualshive.com. This manual provides step-by-step instructions for optimal use and safety. Elevate your fitness routine with the Stairmaster 4000 PT Series.