TABLE OF CONTENTS INTRODUCTION HOW TO USE THIS MANUAL WARNINGS & CAUTIONS CARE & MAINTENANCE CUSTOMER SUPPORT WATCH FUNCTIONS KEYS AND THEIR FUNCTIONS ACQUIRING HEART RATE HEART RATE LOCK MAIN OPERATING MODES 9-10 SETTING THE WATCH FUNCTIONS SETTING TIME & DATE SETTING USER PROFILE SELECTING YOUR TARGET HEART RATE ZONE SETTING YOUR TARGET HEART RATE ZONE...
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17-18 HEART RATE SUB MODES CHRONOGRAPH MEMORY VIEWING THE EL BACKLIGHT SYSTEM RESET/POWER DOWN RANGES & SPECIFICATIONS REPLACING THE WATCH BATTERY REPLACING THE CHEST TRANSMITTER BATTERY BATTERY SAFETY INFORMATION TROUBLE SHOOTING FCC COMPLIANCE WARRANTY Duo 1010w Dual-Use Heart Rate Monitor...
INTRODUCTION Congratulations on your purchase of a Sportline Personal Fitness Monitor. Please keep in mind; your watch is a sensitive technical instrument. With proper care and maintenance, it will last for many years. However, improper care and handling can cause the various sensors to be damaged and to stop functioning.
Back Cover occasionally by using a damp cloth. Then wipe dry to remove any residual grease. CLEAN your skin and fingers with soap and water for a better signal transmission. CLEAN doing awkward motions during measurement. It may create inaccurate heart rate readings. AVOID Duo 1010w Dual-Use Heart Rate Monitor...
• the unit in a dry place when you are not using it. STORE CUSTOMER SUPPORT If you have questions, comments or need assistance with your Sportline Duo 1010 Heart Rate Watch, you may contact Customer Support by calling 1-866-694-4575.
ACQUIRING HEART RATE ACQUIRING HEART RATE: FINGER TOUCH Heart rate may be acquired from any operating mode (not in any Setting Sequence). With the watch attached to your wrist, TOUCH & HOLD HEART RATE (anywhere on the metal top plate) with one finger. SENSOR Rate Sensor is accidentally touched, the watch will automatically attempt to acquire NOTE:...
In dry and cold climates it may take a few minutes for a layer of perspiration to form between the chest strap and the skin. NOTE: Moistening the electrodes with saliva or ECG conductive gel can speed up this process. To Stop chronograph, button for 2 seconds. PRESS & HOLD START/STOP Duo 1010w Dual-Use Heart Rate Monitor...
MAIN OPERATING MODES The Sportline Duo 1010 Heart Rate Watch has 4 main operating modes: Time, Heart Rate/Chronograph, Memory and Countdown Timer. Scroll through modes by key. You may acquire Finger PRESSING MODE Touch Heart Rate by both the upper and lower Heart Rate Sensors in any operating TOUCHING &...
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MAIN OPERATING MODES The Sportline Duo 1010 Heart Rate Watch has 8 Heart Rate sub modes. Scroll through sub modes by key in Heart Rate/Chronograph mode. If Chest Strap Transmitter is used, lower line PRESSING RESET will display current heart rate. If heart rate is being acquired through Finger Touch, lower line will display last heart rate reading.
SETTING THE WATCH FUNCTIONS SETTING TIME AND USER PROFILE In this Programming Sequence, you will program the watch’s Time & Calendar functions as well as set your User Profile. This sequence must be completed to ensure accuracy of the watch’s functions. SETTING TIME AND DATE ADJUST: S/S OR R In Time mode,...
SETTING THE WATCH FUNCTIONS SETTING USER PROFILE The Sportline Duo 1010 Heart Rate Watch uses an advanced algorithm based on your User Profile to estimate your maximum heart rate and calculate other heart rate information. To ensure accuracy of the watch’s advanced functions, this information must be programmed in the Programming Sequence.
HEART RATE TARGET ZONES The Sportline Duo 1010 Heart Rate Watch allows you to select from 3 preset Heart Rate Target Zones (Aerobic, Fat Burn and Health) and 1 user-defined Target Zone. The watch tracks time IN, ABOVE and BELOW Target Zone during exercise.
Select Activity Level (ACt in display) (estimated personal activity level – high= very active, etc.) by key. Set by key. PRESSING S/S PRESSING MODE key to exit the Programming Sequence and return to Heart 7. PRESS & HOLD MODE Rate/Chronograph mode. Duo 1010w Dual-Use Heart Rate Monitor...
SETTING THE WATCH FUNCTIONS SETTING DAILY ALARM The Sportline Duo 1010 Heart Rate Watch features a Daily Alarm. To set Alarm: To access Daily Alarm, key in Time mode. PRESS & HOLD START/STOP (S/S) Turn Alarm ON or Off by key.
SETTING THE WATCH FUNCTIONS SETTING THE COUNTDOWN TIMER The Sportline Duo 1010 Heart Rate Watch is equipped with a 10-hour Countdown Timer. To set Timer: key in Timer mode. 1. PRESS & HOLD MODE Adjust Hours by key. Set by...
OPERATING THE WATCH OPERATING HEART RATE/CHRONOGRAPH MODE The Sportline Duo 1010 Heart Rate Watch is equipped with a 10-hour, 25-lap Chronograph. This is the primary Heart Rate mode which tracks and displays all heart rate information. Chronograph time is displayed in the upper display line.
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To STOP timing, key for 2 seconds. PRESS & HOLD To RESET the Chronograph, key. PRESS & HOLD RESET (R) To view heart rate data in Memory, DO NOT RESET THE CHRONOGRAPH. NOTE: RESET: R Duo 1010w Dual-Use Heart Rate Monitor...
OPERATING THE WATCH HEART RATE SUB MODES The Sportline Duo 1010 Heart Rate Watch has 8 Heart Rate sub modes that feature detailed heart rate feedback. Scroll through sub modes by key in Heart Rate/Chronograph mode. If Chest PRESSING RESET Strap Transmitter is used, lower line will display current heart rate.
PRESS S/S OR R S/S OR R S/S OR R TOTAL TIME/ LAP TIME/ LAP TIME/ LAP TIME/ AVERAGE HR FOR AVERAGE HR FOR LAP AVERAGE HR FOR LAP AVERAGE HR FOR LAP WORKOUT Duo 1010w Dual-Use Heart Rate Monitor...
OPERATING THE WATCH VIEWING THE BACKLIGHT SYSTEM The monitor is equipped with an electroluminescent (EL) Backlight System for viewing the display in low light conditions. To operate the Backlight System: key. Backlight will illuminate for approximately 5 seconds. 1. PRESS key.
4. The battery icon is visible To replace the battery of your Sportline Duo 1010 Heart Rate Watch, we recommend you take it to a watch repair service center or certified jeweler. This will ensure that the water resistance will be retained after battery replacement.
REPLACING THE CHEST TRANSMITTER BATTERY The Sportline Duo 1010 Heart Rate Watch features a wireless heart rate transmitter, powered by a CR2032 3v Lithium battery. Under normal conditions you can expect to get approximately 300-400 hours of heart rate transmitter use with a fresh battery. To replace the battery: 1.
BATTERY SAFETY INFORMATION CAUTION – BATTERY SAFETY INFORMATION • Non-rechargeable batteries are not to be recharged • Rechargeable batteries must be removed before recharging • Rechargeable batteries should only be recharged under adult supervision • Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries •...
CAUSE: LOW BATTERY Replace the battery in watch/transmitter and try again. SOLUTION: CAUSE: ELECTRICAL FIELD INTERFERENCE FROM RF DEVICES (CHEST-STRAP MEASUREMENT) SUCH AS OVERHEAD POWER LINES, ETC. Leave the area where RF source potentially exist. SOLUTION: Duo 1010w Dual-Use Heart Rate Monitor...
FCC COMPLIANCE The device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the product.