Press the Start button or the Speed + button to

5 start the program.

A moment after the button is pressed, the tread- mill will automatically adjust to the first speed and incline settings of the program. Hold the handrails and begin walking.

Each heart rate program is divided into several time segments of different lengths. (The main display shows both the time remaining in the program and the time remaining in the current segment of the program.) One target heart rate setting is pro- grammed for each segment.

During each segment, the console will regularly compare your heart rate to the current target heart rate setting. If your heart rate is too far below or above the target heart rate setting, the speed of the treadmill will automatically increase or de- crease to bring your heart rate closer to the target heart rate setting. If the speed reaches the maxi- mum speed setting of the program (see step 4 on page 17) and your heart rate is still too far below the current target heart rate setting, the incline of the treadmill will also increase to bring your heart rate closer to the target heart rate setting.

During the last three seconds of each segment, a series of tones will sound and the speed setting and/or the incline setting will flash in the main display.

The program will continue until no time remains in the program. The walking belt will then slow to a stop.

If the speed or incline setting is too high or too low during the program, you can adjust the setting with the Speed or Incline buttons. However, each time the console compares your heart rate to the current target heart rate setting, the speed and/or incline of the treadmill may automatically change to bring your heart rate closer to the target heart rate setting.

If your pulse is not detected during the program, the letters “PLS” will flash in the main display and the speed and incline of the treadmill may auto- matically decrease until your pulse is detected. If this occurs, see the instructions included with the optional chest pulse sensor.

To stop the program at any time, press the Stop button. Heart rate programs should not be stopped temporarily and then restarted. To use a heart rate program again, reselect the program and start it at the beginning.

6 Follow your progress with the displays.

See step 5 on page 11.

7 Turn on the fans if desired.

See step 6 on page 12.

8 Whenkey. you are finished exercising, remove the

See step 7 on page 14.

18

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NordicTrack NTL19921 user manual Follow your progress with the displays
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NTL19921 specifications

The NordicTrack NTL19921 is an innovative treadmill designed to elevate the workout experience for fitness enthusiasts and casual users alike. This advanced piece of equipment is part of the NordicTrack brand, which is well-known for its commitment to quality and cutting-edge technology.

One of the standout features of the NTL19921 is its powerful motor. Equipped with a 3.5 CHP DurX Commercial Plus motor, this treadmill can easily accommodate different workout intensities, ensuring that it remains stable and reliable even during the most demanding sessions. The motor provides smooth and consistent performance, making for an enjoyable running or walking experience.

The NordicTrack NTL19921 also boasts an impressive incline and decline capability. Users can incline the treadmill by up to 15% and decline it by up to 3%. This feature allows for a more varied workout routine that simulates outdoor conditions, effectively targeting different muscle groups and enhancing calorie burn. The 20" x 60" tread belt provides ample running space, catering to users of varying heights and stride lengths.

One of the key technological advancements featured in the NTL19921 is iFit compatibility. This interactive workout technology offers access to a wide range of streaming workouts led by professional trainers. Users can utilize personalized training programs, and the treadmill can automatically adjust incline and speed to match the selected workout, providing a truly immersive fitness experience.

The built-in touchscreen display is another highlight of the NordicTrack NTL19921. This 10-inch touch display allows users to easily navigate through workouts, track performance metrics, and access fitness content. The screen also facilitates seamless connectivity, allowing users to sync their devices and stay motivated during workouts.

Other notable characteristics of the treadmill include ample storage options and integrated Bluetooth speakers, enhancing the overall user experience. The NTL19921 is designed with user comfort in mind, offering features like FlexSelect cushioning, which can be adjusted to provide a firmer or softer running surface, depending on user preference.

In summary, the NordicTrack NTL19921 is a feature-rich treadmill that combines powerful performance, advanced technology, and user-centric design. It is an ideal choice for those looking to enhance their fitness routine with customizable options and engaging workouts. Whether you are a seasoned athlete or just beginning your fitness journey, the NTL19921 can cater to your needs and help you achieve your goals effectively.
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