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INTRODUCTION
Our watches represent the finest quality in heart rate monitors available today. Using only the finest in electronic components and
state-of-the-art technology, these monitors are among the most accurate and dependable products available on the market.
This monitor is designed for ease of use without the compromise found in many of its competitors. While we have designed
our watches to withstand many of the pressures that outdoor life will place on it, please remember that it is a sensitive technical
instrument. However, with the proper care and maintenance, it will last many years. Please read all sections of this manual carefully
to familiarize yourself with how the unit works.
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WARNING: This product is an advanced training and fitness tool. Before starting any exercise program, we strongly suggest you visit
your doctor for a complete physical and to discuss your exercise plans.
NOTICE TO SWIMMERS: The heart rate monitors are designed to be water resistant. This means that water should not enter the unit
during normal swimming. However, care should be taken not to press the keys while the unit is submerged or wet as this may cause
water to be forced past the key seals damaging the unit. However, operating heart rate monitors while in the water may cause other
operational problems for a variety of other reasons. First, water may interfere with the ability of the sensors to detect a heart rate
signal from the body. Overall, the likelihood of experiencing problems using a heart rate monitor will be much higher when the unit is
used in a water environment.
NOTICE TO PEOPLE WEARING PACEMAKERS: While the heart rate monitor in the monitor unit is a passive system and should have
no direct effect on a pacemaker, we strongly recommend anyone fitted with such a device contact their physician or cardiologist
before using this product or starting an exercise program.
WARNINGS AND CAUTIONS
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HOW TO USE THIS MANUAL 4
WEARING THE HEART RATE TRANSMITTER STRAP 5
DISPLAY SYMBOLS AND THEIR MEANINGS 6
FEATURES OVERVIEW 7
KEYS AND THEIR FUNCTIONS 8
MODES OF OPERATION 12
SETTING THE WATCH FUNCTIONS 13
VIEW TIME ZONE 1 / TIME ZONE 2 13
SETTING TIME/DATE 14
SETTING USER DATA 15
SETTING DAILY ALARMS 17
OPERATING THE WATCH 18
OPERATING THE EXERCISE CHRONOGRAPH 18
SECONDARY HEART RATE SCREENS 19
HEART RATE MEMORY PLAYBACK 21
CLEARING DATA FILES IN HRM DATA MODE 23
OPERATING THE LAP CHRONOGRAPH 24
CARE AND MAINTENANCE 25
FUNCTIONAL SPECIFICATIONS AND RANGES 28
TROUBLESHOOTING – BASIC 29
TROUBLESHOOTING – HEART RATE 30
TABLE OF CONTENTS
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This manual is laid out in easy to follow sections, which cover the features and functions of your monitor. These monitors are
very advanced monitors and have many unique features and functions. Be sure to read each section carefully so that you will fully
understand how the units and its features work.
The manual is divided into sections outlining each of the major functions of the watch. A drawing of the watch screen that represents
the starting point or other important screen for each operational process is shown adjacent to the instructions for the process;
important keys are shown in color indicating PRESS & HOLD and QUICK PRESS. The steps for the programming or operation are
adjacent to the screen illustration. Key points and important information are shown in highlighted blocks.
The heart rate monitor itself is an important part of this manual as it prompts you through its operation.
HOW TO USE THIS MANUAL
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WEARING THE HEART RATE TRANSMITTER STRAP
The heart rate transmitter strap consists of two conductive
electrodes attached to a small radio transmitter housed in the
center of the strap. The electrodes sense the electrical potential
created each time your heart contracts and the radio transmitter
sends a signal to the watch each time the electrodes sense the
heart beat. For the best performance, a layer of sweat should be
built up between your skin and the electrodes of the transmitter.
This makes it easier for the electrodes to “see” the electrical
signal. On cool days or at the beginning of your workout it
may be necessary to moisten the electrodes on the back of the
transmitter using saliva or one of the commercially available
electro conductive creams. DO NOT use tap water to moisten
the electrodes as tap water will act as an insulator rather than
a conductor and may actually reduce the performance of the
system.
The transmitter should be worn around the rib cage, just below
the pectoral muscles. The elastic strap of the system should be
adjusted so that it is snug enough so it does not move during
use, but not so tight as to restrict breathing. While the wearing of
the transmitter strap may feel a bit strange initially, most people
become used to it within a few days and cease to even notice
they are wearing it.
INTERFERENCE
For reasons of size, cost and battery life, heart rate monitors
function using a very low transmission frequency. Because of
this they are susceptible to interference from a variety of electromagnetic and microwave sources. High-tension power line,
traffic light controls, home and automotive electronics, powered
exercise equipment; home security and wireless LAN systems
and other things may interfere with the ability of the system to
register a heart rate. Intermittent readings of zero or of very high
heart rates (exceeding 210 beats) are an indication of some
type of interference. In general, the interference caused by these
sources is localized. After a few seconds or at most minutes, you
should pass from the area of interference and the operation of the
watch should return to normal. Additionally, other heart monitors
close by may also interfere with the function of your unit. It is
recommended that you separate yourself from other heart rate
users by a minimum of 3 feet (1 meter) in all directions.
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DISPLAY SYMBOLS AND THEIR MEANINGS
DISPLAY SYMBOLS
symbol description what it means
ZONE ALERT
Out-of-training zone alert is active
when displayed
HEART RATE
Blinks when unit is receiving heart
rate
TIME ZONE
Indicates selected time zone displayed
ALARM
Alarm is active when displayed
ABOVE/BELOW
ZONE
Indicates heart rate above or below
selected training zone
PERCENT OF FAT
BURNED
Designates heart rate as percent of
fat burned
PERCENT OF
MAx HR
Designates heart rate as percent of
maximum heat rate
MODE SYMBOLS
symbol description what it means
TIME MODE
Indicates Time mode
HEART RATE
MODE
Indicates Heart Rate mode
DATA HEART
RATE MODE
Indicates Data Heart Rate mode
CHRONOGRAPH
MODE
Indicates Chronograph mode
ALARM MODE
Indicates Alarm mode
COUNTDOWN
TIMER
Indicates Countdown Timer mode
RECOVERY
CALCULATION
Indicates Recovery Calculation displayed
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FEATURES OVERVIEW
HEART RATE
• WirelessECGAccurate
• HeartratedisplayedasBPMand%ofmaximumheartrate
• 3AutomaticorManualheartratetargetzones
• AutomaticallycalculatedMaximumHeartRate
(age based)
• Audible/visualTargetZonealarm
• ExerciseTimer
• Realtimecaloricconsumption
MEMORY
• 30datafilesofexercisememory
• Totalexercisetime
• TimeIn,AboveandBelowtargetzone
• Maximumheartrateoftotalexercise
• Averageheartrateoftotalexercise
• Caloriesexpenditure(Exercise/Total/Fat%)
WATCH/TIMING
• Timeofday(12/24h)withhour,minute,second,year,
month, day and weekday
• Dualtimezone
• Autocalendarfromyear2000to2049
• 24-hourLapChronographwith1/100secresolution
• Dualdailyalarmwithchimefunction
BASIC
• Backlight
• Waterresistant30M
• Lowbatteryindicator
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The watch has 5 individual keys. Each key has several functions. The drawing identifies the keys and their names as used in this
manual.
LIGHT/SET KEY
MODE KEY
START/SPLIT KEY
HEART RATE
START/STOP KEY
STOP KEY
KEYS AND THEIR FUNCTIONS
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KEY FUNCTIONS
START/SPLIT KEY
• IncreasesvariableinProgrammingSequence
• AccessessecondarydisplaysinHRMMode
• ScrollsthroughdatainHRMData
• StartsLapChronograph
• AdvancesLap/SplitinLapChronograph
• TurnsOn/OffDailyAlarm
STOP KEY
• SelectsTimeZone1orTimeZone2inTimeMode
• DecreasesvariableinProgrammingSequence
• AccessessecondarydisplaysinHRMMode
• ScrollsthroughfilesinHRMDataMode
• StopsLapChronograph
• TogglesbetweenAlarm1orAlarm2inAlarmMode
MODE KEY
• Advancesdisplaythroughthevariousoperationalmodes
• SelectsvariablesinProgrammingSequences
LIGHT/SET KEY
• ActivateELBacklightsystem
• Enter/exitProgrammingSequences
HR START/STOP KEY
• Stops/StartsChronographinHRMMode
KEYS AND THEIR FUNCTIONS