Keys
Keys 
. The treadmill belt will start moving at 0.5 mph.
keys and press 
.
keys, and adjust grade using 
keys.
, then press 
. This will stop the treadmill and save your workout information. To restart your
.
until zeros appear in the time, distance, calorie windows. To reset treadmill back to
.
400 Series specifications
The True Fitness 400 Series is a standout in the world of fitness equipment, combining advanced technology and user-centric design to deliver an exceptional workout experience. This series is catered to fitness enthusiasts who demand quality, performance, and durability in their exercise regimen.One of the most notable features of the True Fitness 400 Series is its biomechanically sound design. Each piece of equipment is engineered to promote a natural range of motion, reducing the risk of injury while maximizing efficiency. This attention to biomechanics ensures that users can perform exercises comfortably and effectively, regardless of their fitness level.
The 400 Series is equipped with True's proprietary HRT (Heart Rate Training) technology, which allows users to monitor their heart rate in real-time during workouts. This feature encourages users to stay within their ideal heart rate zones, optimizing fat burning and cardiovascular health. The LED display provides clear feedback, making it easy for users to track their progress.
In addition to its advanced tracking capabilities, the True Fitness 400 Series incorporates self-cooling magnetic resistance, ensuring smooth and quiet operation. This technology not only enhances the overall user experience but also contributes to the machine’s durability, requiring less maintenance over time.
Another standout characteristic of the 400 Series is its versatility. It is designed with adjustable elements, allowing users to easily customize settings based on their individual body types and fitness goals. This adaptability makes the series suitable for a wide range of exercises, from low-impact workouts to high-intensity training.
The equipment in the 400 Series comes with a comprehensive selection of preset workout programs that cater to all fitness levels. Whether a beginner or an experienced athlete, users can benefit from tailored workouts that help them meet their goals. The user-friendly interface ensures that navigating these programs is straightforward, further enhancing the overall user experience.
The sleek and modern aesthetics of the True Fitness 400 Series also make it an attractive addition to any home gym. With its compact design, it fits comfortably in various spaces without sacrificing performance or functionality.
In summary, the True Fitness 400 Series is a perfect blend of advanced technology, ergonomic design, and aesthetic appeal, making it an exceptional choice for those serious about fitness. Its robust features, including HRT technology, self-cooling magnetic resistance, and user-adjustable settings, make it a top contender in the market for fitness equipment.