I
NFORMATION
LED Matrix Window
The LED Matrix window (or LED window) is located at the top of the Display Console.
This window displays graphical information such as the Virtual Track to chart
your progress and prompt and display information such as your weight, age and
Maximum Heart Rate.
Incline Window
The Incline window displays the current incline rate in "Percentage of Grade."
This is the same system used to measure hills and roads. A 100% grade is equal
to 45%. The following chart shows the conversion between percentage of
grade and degrees.
Grade equals the tangent of the angle (dy / dx). Thus a 100% grade would
15
XT-3200/3300/3600/4600
4800/5600/5700 Treadmill
W
INDOWS
% of Grade
1
2
3
4
5
6
7
8
9
10
11
12
Degrees
0.45
0.9
1.35
1.8
2.25
2.7
3.15
3.6
4.05
4.5
4.95
5.4