HOW to USE the PULSE-DRIVEN Program

At the beginning of each four-minute level, the speed and/or incline of the treadmill will automati- cally increase. The fitness test program will con- tinue in this way until your heart rate reaches 70% of your estimated maximum heart rate, and the current four-minute level is completed. The fitness test program will then be completed, regardless of how many levels remain.

When the fitness test program is completed,

the letter “C” will appear in the main display and a two-minute cool-down period will begun. The

incline will then adjust to 1% and the speed will de- crease.

When the cool-down period is completed, the walking belt will slow to a stop. After the fitness test program is com-

pleted, your fitness

level will be shown in the main display. There are ten fitness levels—

fitness level 10 (FL:10) is the highest. Remem-

ber, the fitness program is intended only to indi- cate your relative fitness level.

Note: The Speed and Incline buttons will not function while the fitness test program is selected. If your pulse is not detected during the program, the letters “PLS” will flash in the main display. If your pulse is not detected during the last thirty seconds of any four-minute level (after four minutes, after eight minutes, etc.), the fitness test program will end and the main display will show a fitness level of 0 (FL: 0).

The fitness test program cannot be stopped tem- porarily and then restarted. However, the program can be stopped at any time by pressing the Stop button. The main display will then show an esti- mated fitness level.

6 When the program has ended, remove the key.

See step 6 on page 13.

The pulse-driven program automatically adjusts the speed and incline of the treadmill to keep your heart rate near a target level during your workout. Note: You must wear the optional chest pulse sensor to use the pulse-driven program (see page 24).

CAUTION: If you have heart prob- lems, or if you are over 60 years of age and have been inactive, do not use the pulse-driven program. If you are taking medication regularly, consult your physician to find whether the medication will affect your exercise heart rate.

Follow the steps below to use the pulse-driven program.

1 Put on the chest pulse sensor.

Refer to the instructions included with the chest pulse sensor to put on the chest pulse sensor.

2 Insert the key fully into the console.

See GETTING STARTED on page 10.

3 Select the pulse-driven program.

When the key is inserted, the manual mode will automatically be selected. To select the pulse- driven program, first press the Select Workout Goal button repeatedly until the words “HEART RATE” appear in the main display.

Next, press the Select Course button until the words “PULSE DRIVEN” appear.

NTTL18990 specifications

The NordicTrack NTTL18990 is an advanced treadmill designed to elevate your home workout experience through a combination of innovative technology, versatile features, and user-friendly design. This model is a testament to NordicTrack's commitment to quality, allowing users to enjoy both performance and convenience as they pursue their fitness goals.

One of the standout features of the NTTL18990 is its impressive 22-inch interactive touchscreen display. This high-definition screen not only allows for easy navigation but also provides access to a rich library of on-demand and live workouts, led by certified personal trainers. The iFit integration allows you to take your workouts to the next level with globally inspired runs, interactive coaching, and the ability to track your progress over time. With thousands of workouts available, users can enjoy a diverse range of fitness routines that keep them motivated and engaged.

The NTTL18990 is equipped with a powerful 3.6 HP motor, ensuring smooth and consistent performance during even the most intense workouts. Its 0-12% incline capability provides a tailored workout experience that targets different muscle groups and increases calorie burn. Additionally, the treadmill features a spacious running surface of 60 inches by 20 inches, offering ample room for users of all strides and sizes.

In terms of comfort, the NTTL18990 utilizes NordicTrack's FlexSelect cushioning technology, which allows users to adjust the level of impact on their joints. This feature is particularly beneficial for those who may be recovering from injuries or who want to mitigate stress on their knees during running sessions. Furthermore, the built-in speakers and Bluetooth connectivity enable users to enjoy their music or workout guidance without any hassle.

Another practical characteristic of the NTTL18990 is its foldable design. This space-saving feature is perfect for individuals with limited space at home, allowing them to easily store the treadmill when not in use. With a hydraulic lift system, users can effortlessly fold and unfold the treadmill, enhancing convenience further.

Overall, the NordicTrack NTTL18990 presents a robust option for fitness enthusiasts looking to invest in a comprehensive home workout solution. With its blend of advanced technology, performance features, and user-centric design, this treadmill stands out as a powerful tool for reaching personal fitness milestones.