XU875 & XR895
29
Heart Rate programs
Before we get started, a word about Heart Rate:
The old motto, no pain, no gain , is a myth that has been overpowered by the benefits of
exercising comfortably. A great deal of this success has been promoted by the use of heart rate
monitors. With the proper use of a heart rate monitor, many people find that their usual choice of
exercise intensity was either too high or too low and exercise is much more enjoyable by
maintaining their heart rate in the desired benefit range.
To determine the benefit range in which you wish to train, you must first determine your Maximum
Heart Rate. This can be accomplished by using the following formula: 220 minus your age. This
will give you the Maximum heart rate (MHR) for someone of your age. To determine the effective
heart rate range for specific goals you simply calculate a percentage your MHR. Your Heart rate
training zone is 50% to 90% of your maximum heart rate. 60% of your MHR is the zone that burns
fat while 80% is for strengthening the cardio vascular system. This 60% to 80% is the zone to stay
in for maximum benefit.
For someone who is 40 years old their target heart rate zone is calculated:
220 40 = 180 (maximum heart rate)
180 x .6 = 108 beats per minute (60% of maximum)
180 X .8 = 144 beats per minute (80% of maximum)
So for a 40 year old the training zone would be 108 to 144 beats per minute.
If you enter your age during programming the console will perform this calculation automatically.
Entering your age is used for the Heart Rate control programs and also for the Heart rate bar
graph. After calculating your Maximum Heart Rate you can decide upon which goal you would like
to pursue.
Summary of Contents for XR895
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