Precor C932 Treadmill User Manual


 
page 45
COMMERCIAL PRODUCTS DIVISION
CAUTION: Keep in mind that the “Heart Rate” or “target” zones are approxi-
mations. Always check with your physician to learn what the appropriate heart
rate is for your level of fitness. Do not push yourself beyond the recommended
range.
The individual target zones are based on a simple algorithm: 220 minus your
age. The algorithm provides a number that estimates your maximum aerobic
heart rate. For the ideal “weight loss” range, your heart rate should be between
55% and 70% of your maximum aerobic heart rate. Yellow LED’s light in the
SmartRate
®
display when your heart rate is in the weight loss range.
Important: Your heart rate should never exceed 85% of your maximum aerobic
heart rate or go above your target zone. Refer to Diagram 20.
When you maintain your heart rate between 70% and 85% of your maximum
aerobic heart rate, you are improving your overall cardiovascular/cardiorespira-
tory fitness level. Green LED’s light in the SmartRate
®
display appear when you
maintain your heart rate in the cardiovascular fitness range.
Maintaining your heart rate in either zone (weight loss or cardiovascular) for 30
minutes or more on a regular basis (minimum 3 times a week) provides the
greatest benefits.
Diagram 20
Target zones.
HEART RATE TARGET ZONES
20
25 30 35 40 45 50 55 60 65 70 75
70
80
90
100
120
130
140
150
160
170
180
190
200
YOUR AGE
YOUR HEART RATE
MAX.
HEART
RATE
RECOMMENDED WEIGHT LOSS ZONE
RECOMMENDED CARDIOVASCULAR ZONE
Cardio
Zone
Weight
Loss
Zone