18
or SPEED
∨
button on the computer console to change the setting. Each increment is 10
minute. The pre-set target time range is from 10:00 to 30:00 minutes. Once you pre-set
target time, press the button on the computer to begin exercising. The running speed
will change automatically during the workout. The program is split evenly into 10 intervals.
You may press the SPEED
∧
or SPEED
∨
button on the computer console to increase or
decrease the running speed during exercise. When the pre-set training program time
counts down to 0:00, the computer will beep to alert you and the treadmill will stop
automatically.