HEART RATE http://www.amazon.com/gp/product/B00ON6UY3K In any mode but exercise mode, press HR to navigate to heart rate mode As the picture put your forefinger on the induction loop and try to align with the center of the heart rate censor, and the thumb on the opposite side. Hold about 5 seconds, the icon of heart will flash when signal has been found. After 5 seconds, the heart rate value will display and change as the beating of your heart NOTICE: When testing please naturally put your forefinger on your watch in order to avoid the test value is not correct . Heart rate value changes at anytime due to your condition. The main factors are your exercise level, mood, breathing, etc. It is normal. After some tests please press [MODE] to exit heart rate mode, otherwise the watch will keep detecting heart rate and result in power consumption. FUNCTION OF HEART RATE Press HR, we can read average heart rate, maximum heart rate, minimum heart rate as a % of your maximum heart rate. PERCENTAGE HEART RATE READING The percentage heart rate reading is calculated from your current heart rate and HRM HR/MHR x 100% .The higher the percentage, the harder the heart is working. For example, when the data reach 80-90% you should slow heart beat by reducing exercise level. HEART RATE LIMITS/ALERT To Set Lower Heart Rate Llimits/Alerts- Press HR to switch to heart rate mode - Press and hold SET until the LOWER display- Press UP or HR to change the setting. Hold to speed through the options. To Set UPPER Heart Rate Llimits/Alerts Press SET until the UPPER display - Press UP or HR to change the setting. Hold to speed through the options. TO OPEN OR CLOSE THE ALERT - Press SET until the ALERT display- Press UP or HR to change the setting. MAXIMUM/LOWER/UPPER HEART RATE Before you begin any exercise program and to achieve maximum health benefit from your workout, is it important to know your:*Maximum…