Omron HBF-500CAN User manual

Body Composition MONITOR
with Scale
Model HBF-500CAN
Instruction Manual
ENGLISH

TABLE OF CONTENTS
2
Before Using the Monitor
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Useful Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Body Mass Index and Ideal Weight . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Body Fat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Visceral Fat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Resting Metabolism & Skeletal Muscle . . . . . . . . . . . . . . . . . . . . . . . .9
Long-term Planning for Successful Weight Loss . . . . . . . . . . . . . . . .11
Principle of Body Composition Calculation . . . . . . . . . . . . . . . . . . . .12
Recommended Measurement Times . . . . . . . . . . . . . . . . . . . . . . . . .13
Operating Instructions
Know Your Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Battery Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Setting the Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Setting Personal Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Changing Personal Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
How to Take a Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
How to Measure Weight Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
How to Use the Memory Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Care and Maintenance
Error Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Troubleshooting Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
FCC Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

INTRODUCTION
Thank you for purchasing the OMRON®HBF-500CAN Body Composition MONITOR with Scale.
The Body Composition MONITOR with Scale is easy to use. The monitor displays the calculated
value of body fat percentage, skeletal muscle percentage, resting metabolism, Body Mass Index(BMI)
and visceral fat level using the Bioelectrical Impedance Method (BI). Set your personal data using a
Personal Number. Push the power switch on, select your Personal Profile Number, and step onto the
measurement platform. The personal memory function can be used to store data for up to four personal
profiles. The memory function stores the measurement results for each personal profile from 1 day, 7
days, 30 days and 90 days ago.
Your HBF-500CAN comes with the following components:
• Main Unit
• Instruction Manual
• 4 “AA” Batteries
Staple your purchase receipt here
Fill in for future reference.
DATE PURCHASED:
SERIAL NUMBER:
3
SAVE THESE INSTRUCTIONS
WARNING
This monitor cannot be used with a cardiac pacemaker or other implanted medical devices.
The Body Composition MONITOR with Scale passes an extremely weak electrical
current of 50kHz and less than 500 µA through your body to determine the amount of
fat tissue when taking a measurement. This weak electrical current is not felt while
using the monitor. Do not use, or allow others to use, this monitor if fitted with a cardiac
pacemaker or other medical device.
CAUTION
Read all of the information in the instruction manual and any other literature in the box
before operating the unit.

SAFETY INFORMATION
4
SAFETY SYMBOLS USED IN THIS INSTRUCTION MANUAL
WARNING
CAUTION
Indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
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.
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.
OPERATING THE DEVICE
This monitor cannot be used with a cardiac pacemaker or other implanted medical devices. The Body
Composition MONITOR with Scale passes an extremely weak electrical current of 50kHz and less than
500µA through your body when taking a measurement to determine the amount of fat tissue. This weak
current is not felt while using the monitor. Do not use, or allow others to use, this monitor if fitted with a
cardiac pacemaker or other medical device.
Contact your physician or healthcare provider before beginning a weight reduction or exercise program.
Keep the monitor out of the reach of young children. Cord can become entangled and cause strangulation.
Consult your physician before using this monitor when pregnant.
Persons with disabilities or persons that are physically frail should be assisted by another person when using
this monitor or use a handrail, a walker, or other support device to prevent falling when stepping on and off
the monitor.
Read all of the information in the instruction manual and any other literature in the box before operating the
unit.
Do not use mobile telephones, microwave and other devices that generate strong electrical or
electromagnetic fields near the monitor. This may result in an operational failure.
Do not step on the edge or the display area of the measurement platform. The monitor may tilt. The display
unit may be damaged.
Do not step on the measurement platform when your body or feet are wet, for example after taking a bath or
shower. You may slide and lose your balance.
Do not place the monitor on a cushioned floor surface such as a carpet or mat. A correct measurement may
not be possible.
Do not use the unit on slippery surfaces such as tile floors or wet floors. A monitor may move. You may lose
your balance and fall.
Do not jump on the measurement platform. You may lose your balance and fall. The monitor may be
damaged.
Stand on the measurement platform with bare feet. Attempting to stand on the measurement platform when
wearing socks may cause you to slip and lose your balance.

SAFETY INFORMATION
OPERATING THE DEVICE (continued)
Should battery fluid leak and contact your eyes, skin or clothing immediately rinse with plenty of
clean water. Immediately contact your physician in case of eye contact. (or skin, but not clothing.)
Dispose of the device, batteries, components and optional accessories according to applicable local
regulations. Unlawful disposal may cause environmental pollution.
Operate the unit only as intended. Do not use for any other purpose.
This unit is intended for home use only. It is not intended for professional use in hospitals or other
medical facilities. This unit does not support the standards required for professional use.
CARE AND MAINTENANCE
Do not disassemble or modify the unit. Changes or modifications not approved by Omron
Healthcare will void the user warranty.
Do not subject the monitor to strong shocks, such as dropping the unit on the floor.
Do not submerge the device or any of the components in water.
5

6
WARNING
Contact your physician or healthcare provider before beginning a weight reduction or exercise
program.
BODY MASS INDEX AND IDEAL WEIGHT
Everybody is concerned about their weight. But what is the basis for determining your ideal weight?
The key is Body Mass Index.
How to Calculate BMI
BMI is short for Body Mass Index. This index uses the following simple formula to indicate the ratio
between weight and height of a person.
BMI = weight (lb) / height (inch) / height (inch) × 703
The OMRON HBF-500CAN uses the height information stored in your Personal Profile Number to
calculate your BMI classification.
Interpreting the BMI Result
The above-mentioned indices refer to the values for obesity judgment proposed by WHO, the World Health
Organization.
7.0 - 10.7
10.8 - 14.5
14.6 - 18.4
18.5 - 20.5
20.6 - 22.7
22.8 - 24.9
25.0 - 26.5
26.6 - 28.2
28.3 - 29.9
30.0 - 34.9
35.0 - 39.9
40.0 - 90.0
Less than 18.5
18.5 or more and less than 25
25 or more and less than 30
30 or more
- (Underweight)
0 (Normal)
+ (Overweight)
++ (Obese)
BMI
BMI (Designation by the WHO) BMI Classification Bar
BMI Rating
Let’s look at an example
WEIGHT
BMI
BMI CLASSIFICATION
Example of display:
• Weight: 162.8 lb
• BMI: 27.7
• BMI Classification +
USEFUL INFORMATION

USEFUL INFORMATION
BODY FAT
Hidden Fat Not Revealed by BMI
Although BMI calculates a simple obesity
level, there is also hidden fat that not
revealed by a BMI designation.
Although both cases are for people of
similar height and weight, and their BMI
designation are normal, the body fat
percentage for case B is high.
That is, although case B has normal body
weight, the actual fat level is high, revealing
the “hidden fat.” This hidden fat may lead
to increased susceptibility to common
diseases, even though the BMI designation
is normal.
Body fat percentage classification differs for men and women
7
CaseA CaseB
F
34
5' 7 7/8"
144.0 lb
22.0
(Normal)
Gender
Age
Height
Weight
BMI
Body fat percentage
F
34
5' 7 1/2"
141.0 lb
21.8
(Normal)
27.2%
Normal
34.5%
High
Examples of hidden fat
When most people think of body fat, they have a
negative image of it. However, body fat serves a
vital role in storing energy, protecting internal
organs, etc. While too much body fat may be
unhealthy, having too little may also be unhealthy.
The distribution of body fat in men and women is
different, so the basis of classifying the body fat
percentage for males is different than for females.
BODY FAT PERCENTAGE
Let’s look at an example
Example of display:
•Body Fat Percentage: 29.3 %
•Body Fat Percentage Classification: 0
BODY FAT PERCENTAGE
CLASSIFICATION
Interpreting the Body Fat Percentage Result
Based on NIH/WHO guidelines for BMI
Based on Gallagher et al., American Journal of Clinical Nutrition, Vol. 72, Sept. 2000
Female
Male
Age
20-39
40-59
60-79
20-39
40-59
60-79
Low (–)
< 21.0
< 23.0
< 24.0
< 8.0
< 11.0
< 13.0
Normal (0)
21.0 - 32.9
23.0 - 33.9
24.0 - 35.9
8.0 - 19.9
11.0 - 21.9
13.0 - 24.9
High (+) Very High (++)
33.0 - 38.9
34.0 - 39.9
36.0 - 41.9
20.0 - 24.9
22.0 - 27.9
25.0 - 29.9
39.0
40.0
42.0
25.0
28.0
30.0
Gender

USEFUL INFORMATION
VISCERAL FAT
Body fat is classified as subcutaneous fat or visceral fat, depending on where it is located in the body.
Visceral fat = fat surrounding the internal organs
Too much visceral fat is thought to be closely linked to increased levels of fat in the bloodstream, which can lead to
common conditions such as high cholesterol, cardiovascular disease and diabetes. In order to prevent or improve
conditions of these common diseases, it is important to try and reduce the visceral fat levels to an acceptable level.
Subcutaneous fat = fat below the skin
Subcutaneous fat not only accumulates around the stomach but also around the upper arms, hips and thighs, and can
cause a distortion of the body’s proportions. Although not directly linked to increased risk of disease, it is thought to
increase pressure on the heart and may be associated with other complications. Subcutaneous fat is not displayed
separately in this unit, but is included in the body fat percentage.
8
MRI Cross Section of at the Navel Level
Interpreting the Visceral Fat Level Result
Let’s look at an example
Example of display:
•Visceral Fat Classification: 0
•Visceral Fat: 5
VISCERAL FAT LEVEL/
VISCERAL FAT
CLASSIFICATION
Visceral Fat Level 9
>
_
_
Visceral Fat Level 10
>
_
_
0 (Normal) + (High)
Visceral fat area (0 - Approx. 300 cm2, 1 inch=2.54 cm)
distribution with 30 levels.
Level Classification
0: 1 - 9 level
+: 10 - 30 level
* The data referenced by Omron Healthcare.
Visceral Fat
Spine
Subcutaneous Fat

USEFUL INFORMATION
9
RESTING METABOLISM & SKELETAL MUSCLE
Skeletal muscle is muscle that is connected to bone and used to move parts of the body.
The maintenance and increase of this skeletal muscle is closely linked to resting metabolism.
What is resting metabolism?
Regardless of your activity level, a minimum level of energy is required to sustain the body's everyday
functions. Resting metabolism, the amount of calories needed to supply the body with the minimum
level of energy, differs between individuals depending on variables such as age, weight, body
composition, and energy expenditure.
60-70% of daily energy use is for
resting metabolism
The total amount of energy burned by the body in
a typical day is as follows.
The ratio of these is 60%-70% for resting
metabolism, 20%-30% for daily activity, and 10%
for diet induced thermogenesis. This means that
resting metabolism accounts for most of our daily
energy consumption.
If our daily food intake exceeds the amount of
energy required for these activities, the additional
energy is stored as fat.
Food
Daily ac ivity metabolism
Diet-induced thermogenesis
Resting metabolism
Calories
Calories
Resting metabolism
Daily activity metabolism
Diet-induced
thermogenesis
Energy required to
maintain vital functions.
Energy used for daily
activities such as
commuting to work,
household chores,
hobbies, etc.
Energy emitted after
eating a meal.
Let’s look at an example
RESTING METABOLISM
Example of display:
•Resting Metabolism: 1186 kcal
Example of display:
•Skeletal Muscle Percentage: 28.1%
SKELETAL MUSCLE
PERCENTAGE

USEFUL INFORMATION
10
What is skeletal muscle?
Muscle is divided into two types, muscle in internal organs, such as the heart, and muscle attached to
bones that is used to move the body. Skeletal muscle can be increased through exercise and other
activity.
Resting metabolism reduces as we get older
Resting metabolism level peaks in the late teenage years and then gradually reduces over the years.
This leads to reductions in the body’s functions as we get older and in particular, it is one of the main
causes for muscle reduction as we get older.
Even when not being used to move parts of the body, muscles burn energy throughout the day to
generate heat for the body which is part of the resting metabolism. As the amount of muscle decreases,
so does the amount of energy burned. If people continue to eat the same amount of food as when they
are younger, then they develop “middle-age spread.”
In order to avoid this, it is important to know your resting metabolism and maintain muscles through
exercise.