Refer to on | NordicTrack NTTL25901 specs

Current Segment

4 Enter your age.

Three seconds after the pulse-driven program is selected, the words “ENTER AGE” and the current age setting will appear in the main display. You must enter your age to use the pulse-driven program.

If you have already entered your age, go to step 5. If you have not entered your age, press the Enter Age buttons to enter your age. The buttons can be held down to enter your age quickly. Your age will then be saved in memory.

5 Press the Start Program button or the Speed + button to start the program.

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

The pulse-driven program is divided into twenty- three time segments of different lengths. The main display will show 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. The tar-

get heart rate set- ting for the first segment will be shown in the flash-

ing Current

Segment column of the program display. The tar- get heart rate settings for the next twenty-two seg- ments will be shown in the columns to the right.

When only three seconds remain in the first seg- ment of the program, both the Current Segment column and the column to the right will flash, a se- ries of tones will sound, and all target heart rate settings will move one column to the left. The tar-

get heart rate setting for the second segment will then be shown in the flashing Current Segment column. As you exercise, the speed and/or incline of the treadmill will automatically change as needed to keep your heart rate near the current target heart rate setting.

The program will continue until the target heart rate setting for the last segment is shown in the Current Segment column and no time remains in the program. The walking belt will then slow to a stop.

If the speed or incline setting for the current seg- ment is too high or too low, you can adjust the set- ting with the Speed or Incline buttons. However, if you decrease the speed, the incline will automati- cally increase; if you increase the speed, the in- cline will decrease. If you increase the incline, the speed will decrease; if you decrease the incline, the speed will increase. The treadmill will always attempt to keep your heart rate near the target heart rate setting for the current segment. Note: When the incline reaches the lowest setting, the speed cannot be increased any further. When the incline reaches the highest setting, the speed can- not be decreased any further.

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, refer to the instructions included with the optional chest pulse sensor.

To stop the program, press the Stop button. The pulse-driven program should not be stopped tem- porarily and then restarted. To use the pulse-dri- ven program again, reselect the program and start it at the beginning.

6 Follow your progress with the displays.

Refer to step 5 on page 11.

7 When the program has ended, remove the key.

See step 6 on page 13.