Omron HR-100C User manual

Heart Rate Monitor
Model: HR-100C
INSTRUCTION MANUAL
HR-100CN_A_M10_120221.pdf
MODE
TIME
SET
ST/SP

2
CONTENTS
Before Using the Unit
Introduction........................................................ 3
Important Safety Information............................. 4
Physical condition and workout......................... 7
Training zones .................................................7
Operating Instructions
Know Your Unit ................................................. 9
Main Unit .......................................................9
Components...................................................10
Selecting the Operating Mode.......................... 11
Basic Setting Instructions................................. 12
Setting the Time and Date ................................ 12
Displaying the Date.......................................... 13
Setting the Alarm.............................................. 14
Setting the Heart Rate Limits........................... 15
Using the Backlight Feature............................. 15
Using the Stopwatch Feature ........................... 16
The Chest Belt.................................................. 16
Use in the Water ............................................... 17
Effective Range................................................ 18
Troubleshooting ............................................... 18
Care and Maintenance
Battery Installation ........................................... 19
Caring for your Monitor................................... 19
Specifications ................................................... 20
FCC Statement ................................................. 21
Limited Warranty ............................................. 22

3
Before Using the Unit
INTRODUCTION
Thank you for purchasing the OMRON®HR-100C Heart
Rate Monitor.
Fill-in for future reference
DATE PURCHASED:________
•Staple your purchase receipt here
•Register your product online at
www.register-omron.com
The heart rate monitor can help ensure you receive the
maximum benefit from your exercise program. You can
increase the effectiveness of your exercise program by
monitoring and quantifying your results every step of the way.
Your HR-100C Heart Rate Monitor comes with the following
components:
• Heart Rate Monitor Watch
• Chest Belt
• Chest Belt Strap
• 2 Lithium CR2032 Batteries
(1 Monitor Watch, 1 Chest Belt - installed)
• Storage Case
• Instruction Manual
Pl ease read all the instructions in this booklet before using the un it.
WARNING
The signals used by this monitor may interfere
with a pacemaker or other implanted devices.
Consult the manufacturer of the implant device
and your physician before using this monitor.
SAVE THESE INSTRUCTIONS

4
IMPORTANT SAFETY INFORMATION
To assure the correct use of the product basic safety
measures should always be followed including the warnings
and cautions listed in this instruction manual.
SAFETY SYMBOLS USED IN THIS INSTRUCTION MANUAL
WARNING
Indicates a potentially hazardous situation
which, if not avoided, could result in death
or serious injury.
CAUTION
Indicates a potentially hazardous situation
which, if not avoided, may result in minor
or moderate injury to the user or patient or
damage to the equipment or other property.
OPERATING THE DEVICE
The signals used by this monitor may interfere with a
pacemaker or other implanted devices. Consult the
manufacturer of the implant device and your physician
before using this monitor.
Contact your physician or healthcare provider before
beginning a weight reduction or exercise program.
Keep the unit out of the reach of young children. The unit
contains small pieces that may be swallowed. Immediately
contact your physician if any piece is swallowed.
If battery fluid gets in your eyes, immediately rinse with
plenty of clean water. Contact a physician immediately.
Please do not place the chest belt around your neck or the
neck of children.
Do not bend or stretch the chest belt .

5
IMPORTANT SAFETY INFORMATION
Do not scratch hard objects against the LCD display as
this may cause damage.
When using this unit near any electronic devices, keep the
devices at least 8 inches (20 cm) away from the unit in
order to avoid the possibility of display errors occurring.
If battery fluid gets on your skin or clothing, immediately
rinse with plenty of clean water.
Do not throw the batteries into fire. The batteries may
explode.
Do not use batteries not specified for this unit. Do not insert
batteries with the polarities in the wrong direction.
Do not touch the exposed electronic circuitry, as there is a
danger of electric shock.
Check all major functions if the device has not been used
for a long time. Maintain regular internal testing and
cleaning of your device.
Dispose of the device, batteries and components according
to applicable local regulations. Unlawful disposal may
cause environmental pollution.
Due to printing limitations, the displays shown in this
manual may differ from the actual display.
The contents of this manual may not be reproduced
without the permission of the manufacturer.

6
IMPORTANT SAFETY INFORMATION
CARE AND MAINTENANCE
Use a soft, slightly moistened cloth. Do not use abrasive or
corrosive cleaning agents, as these may cause damage.
Use lukewarm water and mild soap to clean the watch and
chest belt thoroughly after each training session. Never
use the products in hot water or store them when wet.
Do not disassemble or modify the unit. Changes or
modifications not approved by Omron Healthcare will
void the user warranty.
Do not subject the unit to strong shocks, such as dropping
the unit on the floor.
Do not submerge the unit or any of the components in
water.
NOTES:
• This product is not to be used for diagnostic purposes or to
prescribe medication.
• The technical specifications for this product and the
contents of the user manual are subject to change without
notice.
• Features and accessories will not be available in all
countries. For more information, please visit our web site at
www.omronhealthcare.com.

7
PHYSICAL CONDITION AND WORKOUT
To help achieve maximum health benefits from your workout
program, it is important to know your:
• Maximum heart rate (MHR)
• Upper heart rate limit
• Lower heart rate limit
MHR is expressed in beats per minute. You can get your
MHR from an MHR test, or you can estimate it by using the
following formula:
220 - age = MHR
Training zones
There are several training zones that are relevant to a fitness
program. The most popular zone range is from 50% to 80%
of your maximum heart rate. This is where you achieve
cardiovascular benefits, burn fat, and become fitter. When
programming your watch, the lower percentage of the zone
you choose becomes your lower heart rate limit and the
higher percentage becomes the upper heart rate limit.
50%
60%
70%
80%
90%
100%
Moderate Activity
Weight Management Zone
Aerobic Zone
Anaerobic Threshold Zone
Red Line Zone ( maximum capacity )

8
PHYSICAL CONDITION AND WORKOUT
There are three training zones, as described below:
TRAINING ZONE MHR% DESCRIPTION
Health
Maintenance
65-78%
This is the lowest training intensity
level. It is good for beginners and
those who want to strengthen their
cardiovascular systems.
Aerobic
Exercise
65-85%
Increases strength and endurance. It
works within the body’s oxygen intake
capability, burns more calories and can
be maintained for a long period of time.
Anaerobic
Exercise
78-90%
Generates speed and power. It works
at or above the body’s oxygen intake
capability, builds muscle, and cannot be
maintained for a long period of time.
The upper and lower heart rate limits are calculated by multiplying
your MHR by the percentages of the selected training zone.
For example:
A 40-year-old training for basic health maintenance:
• Upper Heart Rate Limit [220 - 40(age)] ×78% = 140
• Lower Heart Rate Limit [220 - 40(age)] ×65% = 117
IMPORTANT:
Always warm up before exercise and select the training zone
that best suits your physique. Exercise regularly, 20 to 30
minutes per session, three to four times a week for a healthier
cardiovascular system.
CAUTION:
Determining your individual training zone is a critical step
in the process towards an efficient and safe training program.
Please consult your doctor or health professional to help you
determine exercise frequency and duration appropriate for
your age, condition and specific goals.

9
KNOW YOUR UNIT
Main Unit
The Control Buttons on the monitor watch are used to select
and set the operating modes, add your personal data, and use
the features of the heart rate monitor.
1. Backlight Button
2. MODE Button
3. SET Button
4. ST/SP Stopwatch Button
5. Time/❤Heart Rate
Button
Operating Instructions

10
KNOW YOUR UNIT
Components
Chest Belt
Counts your heartbeat
and sends the data to the
monitor watch.
Model: HR-100C
INSTRUCTION MANUAL
MODE
TIME
SET
ST/SP
Instruction Manual
Chest Belt Strap
Adjustable strap attaches
to the chest belt for a
comfortable fit.
Storage Case
Compact case holds all
components.
2 Lithium CR2032 Batteries
(1 monitor watch, 1 chest
belt - installed)

11
SELECTING THE OPERATING MODE
Press the MODE button to toggle between the following
operating modes:
Time of Day
Alarm
Stopwatch
Press the TIME/❤button to toggle between the operating
modes and the Heart Rate Display.
Press MODE Button
TIME OF DAY
ALARM
STOP WATCH
Press TIME/❤
Button
Heart Rate
Display
Press MODE Button
Press
TIME/♥
Button
Press MODE Button
Press TIME/❤
Button

12
BASIC SETTING INSTRUCTIONS
1. Press and hold the MODE button to enter the setting mode.
2. Press the SET button to adjust the blinking digits.
Press and hold the SET button to increase the digits faster.
3. Press the MODE button to go to the next setting option or
exit the setting mode.
NOTE: If no button is pressed the monitor will automatically
exit the setting mode after 60 seconds.
SETTING THE TIME AND DATE
Press the MODE button to select the Time of Day
operating mode.
1. Press and hold the MODE button.
12/24 hr blinking
2. Press the SET button to choose the 12-hour
AM/PM or 24-hour universal clock. Press the
MODE button.
Hour blinking
3. Press the SET button to adjust the hour.
Press the MODE button.
Minutes blinking
4. Press the SET button to adjust the minutes.
Press the MODE button.
Month blinking
5. Press the SET button to change the month.
Press the MODE button.
Date blinking

13
6. Press the SET button to change the date.
Press the MODE button.
Day blinking
7. Press the SET button to change the day. Press the MODE
button to exit the setting mode. The date and time is set.
NOTE: If the time has been set to the 12-hour AM/PM clock,
“AM” is not displayed for times before noon, but
“PM” is displayed for times after noon.
SETTING THE TIME AND DATE
1. Press the MODE button to select the Time of Day
operating mode.
2. Press the SET button to display the date.
3. Press the MODE button to return to the Time of Day.
NOTE: If no button is pressed the monitor will return to
the Time of Day after 10 seconds.Press any key.
DISPLAYING THE DATE

14
SETTING THE ALARM
Press the MODE button to select the Alarm
operating mode.
1. Press and hold the MODE button.
Hour blinking
2. Press the SET button to adjust the hour.
Press the MODE button.
Minutes blinking
3. Press the SET button to adjust the minutes. Press the MODE
button to exit the setting mode. The Alarm time is set.
ACTIVATING THE ALARM
1. Press the SET button to turn the alarm on or off.
When the alarm is activated, the alarm will go off at the set
time every day. Press any button to stop the alarm signal.
ON OFF

15
SETTING THE HEART RATE LIMITS
The Heart Rate Limits help you determine if you
are exercising within your training zone. When
you go above or below your limits, an indicator
will flash to warn you.
Press the TIME/❤button to select the Heart Rate display.
SETTING THE HEART RATE LIMITS
1. Press and hold the MODE button.
Lower Limit blinking
2. Press the SET button to enter your training
zone lower limit. Press the MODE button.
Upper Limit blinking
NOTE: The upper limit must be greater than the lower
limit. The monitor will automatically adjust the
upper limit range based on the data entered.
3. Press the SET button to enter your training zone upper
limit. Press the MODE button to exit the setting mode.
The training zone limits are set.
SETTING THE HEART RATE ALERT
1. Press and hold the TIME/❤button to turn the alert indicator
on or off.
2. Press the TIME/❤button. The alert indicator is set.
USING THE BACKLIGHT FEATURE
Press the Backlight button.
The screen will illuminate for approximately 5 seconds.
ON OFF

16
USING THE STOPWATCH FEATURE
1. Press the MODE button to select the
Stopwatch operating mode.
2. Press the ST/SP button to start the stopwatch.
3. Press the ST/SP button to stop the stopwatch.
4. Press and hold the SET button to reset the stopwatch.
THE CHEST BELT
The chest belt counts your heartbeat and sends the data to the
monitor watch.
ATTACHING THE CHEST BELT
Attach the strap to the chest belt by inserting the strap clip
through the backside of the corresponding shaped hole on the
chest belt. Gently push down to secure.
1. Moisten the conductive pads on the backside of the chest
belt with water or a conductive gel to ensure a solid
contact.
2. Strap the chest belt across your chest. Adjust the strap
until the chest belt sits snugly below your pectoral muscles
for an accurate heart rate signal.
CONDUCTIVE PADS

17
USE IN THE WATER
The watch is water-resistant up to 98 feet (30 meters).
The chest belt is splash proof, but should not be worn
for underwater activities, as the heart rate transmission
cannot occur under water. Refer to the table for proper use
guidelines.
RAIN
SPLASHES
ETC
SHOWERING
(WARM/
COOL
WATER
ONLY)
LIGHT
SWIMMING
/ SHALLOW
WATE R
SHALLOW
DIVING/
SURFING/
WATE R
SPORTS
SNORKELING
/ DEEP
WATE R
DIVING
Watch
98Feet
(30m)
OK OK OK NO NO
Chest
Belt
OK NO NO NO NO
IMPORTANT:
• Ensure the buttons and battery compartment are secured
and intact before exposing the watch to excessive water.
• Avoid pressing the buttons while in the water or during
heavy rainstorms, as this may cause water to enter the
watch, leading to malfunction.

18
EFFECTIVE RANGE
The chest belt and monitor watch should be worn within 20
inches (50 centimeters) from each other.
NOTE: If no signal is sent from the chest belt to the monitor
watch for 15 minutes the watch will display the
previous mode.
TROUBLESHOOTING
If the signals become unsteady re-adjust the position of the
chest belt strap and make sure the distance between the chest
belt and monitor watch is within the effective range.
Make sure the low battery indicator light is not displayed on
the monitor watch.
The chest belt battery may need to be replaced.
Care and Maintenance

19
BATTERY INSTALLATION
The monitor watch uses a CR2032 3V Lithium
battery. When the battery is running low,
will light up. To assure the water resistance take
the monitor to a local jewelry store for battery
replacement. Improper replacement will void the warranty.
The chest belt uses a CR2032 3V Lithium battery. If the heart
rate signals become unsteady or stop your chest belt battery
may need replacing.
To change the chest belt battery:
1. Open the chest belt battery lid with a coin by turning
counterclockwise.
2. Remove the old battery.
3. Insert the new battery with the positive side facing up.
DO NOT touch the contacts.
4. Replace the battery lid.
CARING FOR YOUR MONITOR
To keep your heart rate monitor in the best condition and
protect the unit from damage follow these directions:
• Clean the monitor watch with a soft, slightly moistened
cloth. Do not use any abrasive or volatile cleaners.
• Always thoroughly dry off any moisture on the
components before storing.
• Do not subject the monitor watch to extreme hot or cold
temperatures, humidity and direct sunlight.
• Do not excessively twist or bend the conductive pads on
the chest belt.
• Do not subject the chest belt or watch to strong shocks,
such as dropping on the floor.
• Use the unit consistent with the instruction provided in this
manual.

20
SPECIFICATIONS
Model HR-100CN (HBE-100-Z)
Real Time Clock 12/24 hour with hour/minute/second
Stopwatch 00:00:00 to 29:59:59 (hrs:min:sec)
Performance Tracking
HR measuring range: 30-240 bpm
(beats per minutes)
Upper HR settable range: 80-240 bpm
(beats per minutes)
Lower HR settable range: 30-220 bpm
(beats per minutes)
Chest Size Approx. 29 inches to 55 inches (74 cm to 140 cm)
Weight
Monitor watch - approx. 1 3/8 oz (included
battery)
Chest belt - approx. 1 1/2 oz (included battery)
Power Source Monitor watch - 1 pc CR2032 3V battery
Chest belt - 1 pc CR2032 3V battery
Battery Life
Monitor watch: Approx. 1 year (when used for
measuring 30 minutes a day)
Chest belt: Approx. 1 year (when used for
measuring 30 minutes a day)
Operating Temperature 14ºF to 122ºF (-10ºC to +50ºC)
Water Resistant Monitor watch: 98 feet (30 meters) - Do not
press keys.
Contents
Heart Rate Monitor Watch, Chest Belt, Chest
Belt Strap, 2 Lithium CR2032 Batteries
(1 Monitor Watch, 1 Chest Belt - installed),
Storage Case and Instruction Manual
NOTE: Specifications are subject to change without notice.