NordicTrack NTL16915.4 User Manual page 25

HOW TO USE THE SOUND SYSTEM
To play music or audio books through the console
sound system while you exercise, plug a 3.5 mm male
to 3.5 mm male audio cable (not included) into the jack
on the console and into a jack on your personal audio
player; make sure that the audio cable is fully
plugged in. Note: To purchase an audio cable, see
your local electronics store.
Next, press the play button on
your personal audio player. Adjust
the volume level using the volume
increase and decrease buttons on
the console or the volume control
on your personal audio player.
THE SETTINGS MODE
The console features a settings mode that keeps track
of treadmill usage information and allows you to select
a unit of measurement for the console.
To select the information mode, insert the key into the
console while holding down the Stop button. Then,
release the Stop button. Note: If a workout has been
selected, you may have to press the Stop button twice
to exit the workout before you can access the informa-
tion mode. When the information mode is selected, the
following information will be shown:
An "E" for English miles or an "M" for metric kilometers
will appear in the display. Press the Speed increase or
decrease button to change the unit of measurement, if
desired.
To exit the information mode, remove the key from the
console, or press stop repeatedly.
HOW TO ADJUST THE CUSHIONING SYSTEM
The treadmill features a cushioning system that
reduces the impact as you walk or run on the treadmill.
Remove the key from the console and unplug the
power cord. In order to adjust the cushions, you may
need to place the treadmill in the storage position (see
HOW TO FOLD THE TREADMILL on page 27).
For a fi rmer walking platform, turn a cushion to the
position shown in drawing 1; for a less fi rm walking
platform, turn the cushion to the position shown in
drawing 2. Adjust the other cushions in the same way.
Note: Make sure that the cushions on the left and
right sides of the treadmill are set to the same firm-
ness level. The faster you run on the treadmill, or
the more you weigh, the firmer the walking plat-
form should be.
1
More firm
25
2
Less firm