HOW to USE Heart Rate Programs

During heart rate

programs, the pro-

Heart rate programs automatically adjust the speed

gram display will

show a graphic that

and incline of the treadmill to keep your heart rate near

represents your

a target level while you exercise. Note: You must

heart rate. Each

wear the optional chest pulse sensor (see page 24)

time a heartbeat is detected, an additional peak

to use the heart rate programs.

will appear.

Enter your age and a maximum speed setting.

CAUTION: If you have heart prob-

Three seconds after a heart rate program is se-

lems, or if you are over 60 years of age and

have been inactive, do not use the heart rate

lected, the words “ENTER AGE” and the current

programs. If you are taking medication regu-

age setting will appear in the main display. You

larly, consult your physician to find whether

must enter your age to use a heart rate program.

the medication will affect your exercise heart

If you have already entered your age, press the

rate.

Start button (pressing the button will not start the

program at this time). If you have not entered your

age, press the Age/Weight Set buttons to enter

Follow the steps below to use a heart rate program.

your age. The buttons can be held down to enter

your age quickly. Then, press the Start button.

Put on the optional chest pulse sensor.

Once you have entered your age, it will be saved

in memory.

See the instructions included with the optional

chest pulse sensor.

Insert the key fully into the console.

See GETTING STARTED on page 10.

3 Select a heart rate program.

When the key is inserted, the manual mode will be selected. To select a heart rate program, first press the Select Goal button repeatedly until the words “HEART RATE” appear in the main display.

After you have entered your age, the words “ENTER MAX SPEED” and the maximum speed setting of the program will appear in the main dis- play. If desired, press the Speed buttons or the 1-step Speed buttons to change the maximum speed setting.

Next, press the Select Course button until the words “PULSE DRIVEN 1,” “PULSE DRIVEN 2,” “PULSE DRIVEN 3,” or “PULSE DRIVEN 4” appear.

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.