Precor 5.33 ユーザーズマニュアル

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Owner’s Manual: Heart Rate Features
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Heart Rate Features
Heart rate and SmartRate
®
 features are available when the 
heart rate receiver is installed in the display console and you 
wear a chest strap. When a heart beat is detected, the heart 
rate display shows your heart rate and the SmartRate LED 
pulses and indicates your target zone.
Guidelines
Read the following before using the heart rate feature.
• Consult your physician before engaging in any vigorous 
exercise. Do not use the heart rate features until 
authorized by your physician.
• Know your heart rate (pulse) and your physician- 
recommended heart rate target zone. Individual heart 
rates vary according to several physiological factors and 
may not correspond directly with Diagram 6.
Diagram 6: Heart rate target zones
• The target heart rate is determined using a simple 
calculation:
(220 minus age) multiplied by 70%
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EFX_Owners Manual.book  Page 10  Friday, June 16, 2006  9:25 AM