NordicTrack Apex 4600 Treadmill English Manual - Page 19

When the first segment ends, all target heart rate settings will move one column to the left. The target heart rate setting for the second segment will then be shown in the flashing current segment column. During both heart rate programs, the console will regularly compare your heart rate to the target heart rate setting for the current segment. If your heart rate is too far below or above the target heart rate setting, the speed of the walking belt will automatically increase or decrease to bring your heart rate closer to the target heart rate setting. If the speed or incline setting is too high or too low at any time during the program, you can adjust the setting with the Speed or Incline increase or decrease buttons. However, when the console compares your heart rate to the target heart rate setting, the speed of the treadmill may automatically change to bring your heart rate closer to the target heart rate setting. speed of the treadmill may automatically decrease. If this occurs, see the instructions included with the optional chest pulse sensor. To stop the program at any time, press either of the Stop buttons. To restart the program, press the Start button or the Speed increase button. The walking belt will begin to move at 1 mph. When the console compares your heart rate to the 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. 6. Follow your progress with the matrix and the displays. See step 6 on page 12. 7. When you are finished exercising, remove the key from the console. See step 8 on page 13. If your pulse is not detected during the program, the letter "P" will flash in the Pulse display and the 19