Transtek Medical Electronics AW2540-LS Bluetooth Module User Manual gbf 1251 b

Guangdong Transtek Medical Electronics Co.,Ltd Bluetooth Module gbf 1251 b

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version:1.0
User Manual
Body Fat Analyzer
Contains FCC ID:OU9AW2540-LS
GUANGDONG TRANSTEK MEDICAL ELECTRONICS CO., LTD
Zone A, 5/F., Investment Building, No. 12, Huizhan East Rd., Torch Development
District, Zhongshan, Guangdong, 528437, China
TEL:86-760-88282982
www.transtek.cn
GBF-1319-B
Thank you very much for selecting the Transtek Body Fat Analyzer
GBF-1319-B.
Please do read the user manual carefully and thoroughly so as to ensure
the safe usage of this product, and keep the manual well for further
reference in case you have problems.
Table of Contents
Table of Contents
Safety Information
Safety and Usage Information ................................................................................................... 2
Your Scale and Its Environment ............................................................................................... 3
Efficient Use of Your Scale ...................................................................................................... 4
Overview
Device Components ................................................................................................................. 5
LCD Display .............................................................................................................................. 6
Initial Start-Up
General Instructions ................................................................................................................. 7
Insert the Batteries ................................................................................................................... 7
Select Measurement Unit .......................................................................................................... 8
Pair-up
.............................................................................................................................. 9
Set Up Your Profile ................................................................................................................. 10-12
Initialising Your Scale
........................................................................................................ 13
Weight Only Operation .......................................................................................................... 13
Start Measuring
First Measurement ................................................................................................................... 14
Daily Measurement .................................................................................................................. 15-16
Data Transmission
Data Transmission .................................................................................................................... 17
Troubleshooting
Error Prompt ............................................................................................................................ 18
When Measuring
...
19-20
.............................................................................................................................
When Data Transmitting ............................................................................................................ 21
Specifications ............................................................................................................................ 22
Maintenance ............................................................................................................................... 23
Warranty ...................................................................................................................................... 23
FCC Regulations ......................................................................................................................... 24
Appendix
Table of Body Fat Level .......................................................................................................... 25
Table of Body Water Level ...................................................................................................... 25
Muscle Mass Percentage .......................................................................................................... 26
Bone Mass percentage .......................................................................................................... 26
Health Tips – About Body Fat ................................................................................................. 26
EMC Guidance ......................................................................................................................... 27-30
Safety Information
Safety Information
Safety and Usage Information
The warning signs and symbols are essential to ensure your correct and safe use of
this product and protect you and others from injury. Please kindly find the meanings of the
warning signs and symbols, which you may encounter in the label and user manual, as
follows:
Symbol for “THE OPERATION
GUIDE MUST BE READ”
Symbol for “MANUFACTURER”
The Bluetooth Combination Mark
Symbol for “COMPLIES WITH FCC
RULES”
Symbol for “TYPE BF APPLIED
PARTS”
Symbol for “SERIAL NUMBER”
Symbol for “DIRECT CURRENT”
Symbol for “ENVIRONMENT
PROTECTION – Waste electrical
products should not be disposed of with
household waste. Please recycle where
facilities exist. Check with your local
authority or retailer for recycling advice”
Symbol for “INDOOR USE ONLY”
CAUTION
Transtek’s Body Fat Analyzer GBF-1319-B offers you a seamless way to manage your health.
Please be aware that this device is designed for adults’ self-measuring and self-monitoring body
fat level. Any information provided by this device is in no way meant to treat, cure or prevent any
disease or illness from happening. This device should not be used by anyone who is acutely or
chronically ill, suffering from a disease or taking medications that affect your water levels. The
accuracy of readings for these patients has not been verified. Specific medical advice should be
obtained from a physician.
GBF-1319-B is equipped with data transmission function. It may emit electromagnetic energy
so as to perform its intended function. Nearby portable and mobile RF communications
equipment can affect the performance of GBF-1319-B.
Portable and mobile RF communications equipment can affect the measuring accuracy of
GBF-1319-B.
Kindly note that the use of accessories, transducers or cables other than those specified, with
the exception of transducers and cables sold by the manufacturer as replacement parts for
internal components, may result in increased EMISSIONS or decreased IMMUNITY of
GBF-1319-B.
Be aware that misuse of electrical equipments can cause electric shock, burns, fire and other
hazards.
Warning that the GBF-1319-B should not be used adjacent to or stacked with other equipment.
Manufacturer will make available on request circuit diagrams, component parts list,etc.
WARNING:No modifications of this equipment is allowed.
During using the Analyzer, the patient will contact with the surface and the electrode of the
Analyzer.
The device doesn’t need to be calibrated in two years lifetime.
INDICATIONS FOR USE
The Transtek Body Fat Analyzer measures weight and uses bio-electrical impedance analysis
(BIA) technology to estimate body fat, total body water percentage, bone mass, and muscle
mass in generally healthy adults 18 years of age or older.
It is intended for use in the home / domestic setting only.
CONTRAINDICATIONS
1. This device is contraindicated for any female subject who may be suspected of, or is pregnant.
Besides provided inaccurate readings, the affects of this device on the fetus are unknown.
2. This device is contraindicated for any person who is connected to a wearable or implantable
electronic device or instrument such as a pacemaker or defibrillator.
Your Scale and Its Environment
To ensure your safety as well as the service life of your scale, please avoid using
the scale under the following circumstances:
Concurrent use of this device and implantable medical electronic instruments, e.g.
Cardiac Pacemaker
Concurrent use of this device and wearable medical electronic instruments, e.g.
electrocardiograph
Concurrent use of this device and other medical electronic instruments for life support,
e.g. mechanical heart
Slippery floor such as tile floor
Jumping onto the platform immediately after bath or with wet hands
Near a cell phone or microwave oven
Avoid storage in the following locations:
Where there is water
Where the device may be exposed to extreme temperatures, humidity, moisture, direct
sunlight, dust, or salt air
Where there is risk of shock or drop
Where you store chemicals or full of corrosive gases
Where in reach of the infants or children
Safety Information
Efficient Use of Your Scale
Overview
Device Components
To ensure the accuracy of measurement, please follow below instructions when
you start measurement.
Up Button
Set Button
Place the scale on a flat, hard surface. Soft surface such as carpet will affect the
performance of the scale.
LCD Display
Down Button
Step onto the platform with bare feet. Stand still and keep full contact with the electrodes
until the measurement is complete.
Start measurement at least two hours after Getting up or Dinning.
Electrode
Avoid measurement immediately after strenuous exercise, sauna or bath, drinking, and
dinning.
Electrode
Always start measurement in the same time slot and on the same scale located on the
same flat, hard surface.
Battery Compartment
UNIT Button
List
1. Body Fat Analyzer GBF-1319-B
2. 3xAAA Batteries (1.5V each)
3. User Manual
Initial Start-Up
Overview
LCD Display
General Instructions
Transtek Body Fat Analyzer GBF-1319-B applies BIA (Bio-impedance Analysis)
technology. A small amount of weak current flows through the human body so as to detect
the bio-impedance and estimate body fat, body water, muscle mass and CAL-MAX. The
electrical current is small and may not be felt.
This BIA technology is cheap, safe, non-invasive, toxic-free and harmless. It also
possesses the characteristics of simple operation and abundant information.
The current mentioned above is less than 1mA. However, please be aware that anyone
with an wearable or implantable medical electronic instrument, such as a pacemaker, must
avoid using this device.
The intended use of this device is for adult’s indoor use only.
Insert the Batteries
Open the battery door in the back of the scale.
Body Fat Analysis Result
Male
Total Body Water Analysis Result
Male Athlete
Muscle Mass Analysis Result
Female
Calorie Analysis Result
Female Athlete
Stone
Data hasn’t been sent out
Pound
Bluetooth icon
Kilogram
More than target weight
Percentage
Less than target weight
Foot
User ID (Range from P1 to P8)
Centimeter
Age
Target Weight
Difference compare with target weight
Insert the batteries (3 x AAA) into the battery
compartment according to the polarity indications
marked inside the compartment.
* The digits “8888” will be shown on the LCD.
Close the battery door and wait until the digits “0.0”
are shown on the LCD.
CAUTION
When the symbol “Lo ” appears, the device will power off in four seconds. Then you shall replace with a
new set of batteries. Please replace all three batteries at the same time. Do NOT mix the old batteries
with the new one.
Worn batteries are hazardous waste. Do NOT dispose of them together with the household garbage.
Please refer to the local ordinances and recycling instructions regarding disposal of the worn batteries.
Initial Start-Up
Select Measurement Unit
With batteries correctly installed, press “UNIT” button in the back of the scale to select
measurement unit. The default measurement unit is “pound”. You may press “UNIT”
button to choose among pound, kilogram, stone.
Initial Start-Up
Pair-Up
With the advanced Bluetooth 4.0 technology applied, the mobile or portable equipments,
which are equipped with Bluetooth function in line with BLE Technical Specifications
established by global organization Bluetooth SIG, are capable to receive your personal
health data.
Turn on Bluetooth and the App. Make sure both are ON when pair-up is proceeding.
Press and hold “UNIT” button in the back of the scale to start pair-up.
Symbol
and symbol
will be shown on the
LCD alternatively, indicating pair-up is proceeding.
Note: If there is no operation in the weighing mode, the scale will turn off after a few
seconds.
If SUCCEED, symbol
will be shown on the LCD.
If FAIL, symbol “E1” will be shown on the LCD.
Bluetooth Module No. :AW2540MV1
Frequency Range
2402MHz - 2480MHz
Output Power Range
-1 dBm
Supply Voltage
2-3.6 V
Transmitting Distance 10 meters
Initial Start-Up
Set Up Your Profile
The body fat analyzer GBF-1319-B supports multiple users (Up to Eight). You may
follow below instructions to assign User ID and set up your own profile, including Gender,
Goal Weight, , Stature, Age and Athletic Level.
1.Assigning User ID
With batteries correctly installed, press “SET” button to enter
setting when the scale is off.
The system will request User ID selection first. As pictured below,
“P1” blinks. The operator may press the function key or
to
select User ID among P1 to P8.
Initial Start-Up
3.Setting Goal Weight
After confirming Gender, the system will divert to Goal Weight
setting automatically.
As pictured below, the digits blinks. The operator may press the
function key or to increase or decrease the numeral. (Range:
20 kg to 180 kg /44.0 lb to 396.8lb)
You may press and hold the function key
the numeral.
or
for fast changing
Press “SET” button to confirm.
Press “SET” button to confirm User ID.
4.Setting Stature
2.Setting Gender
After confirming User ID, the system will divert to Gender setting.
As pictured below, the portrait
blinks. The operator may press
the function key or to select Gender( Male/Female/Male
Athlete/ Female Athlete).
Press “SET” button to confirm Gender.
Athlete Mode:
An athlete is defined as an adult who is involved in intense physial
activity of approximate 12 hours per week and who has a resting
heart rate of approximately 60 beats per minute or less.
10
After confirming Goal Weight, the system will divert to Stature
setting automatically.
As pictured below, the digits blinks. The operator may press the
function key or to increase or decrease the numeral. (Range:
100 cm to 220 cm / 3’3.5”~7’2.5” ft)
You may press and hold the function key
the numeral.
or
for fast changing
Press “SET” button to confirm.
11
Initial Start-Up
Initial Start-Up
5.Setting Age
After confirming Stature, the system will divert to Age setting.
As pictured below, the digits “30” blinks. The operator may press
the function key or to increase or decrease the numeral.
(Age Setting Range for Normal Mode: 10 to 85 years old, Age
Setting Range for Athlete Mode: 15-85years old)
You may press and hold the function key
the numeral.
or
Initialising Your Scale
1. Press the platform centre and remove your foot.
2. “0.0” will be displayed.
for fast changing
Press “SET” button to confirm Age.
3. The scale will switch off and is now ready for use.
This initialisation process must be repeated if the scale is moved.
At all other times step straight on the scale.
6.Setting Athletic Level
After confirming Age, the system will divert to Athletic Level
setting.
As pictured below, the digit “1” blinks. The operator may press the
function key or to increase or decrease the numeral. (Range:
AC 1 to AC 5 )
You may press and hold the function key
the numeral.
or
for fast changing
Press “SET” button to confirm Athletic Level.
Weight Only Operation
Your TRANSTEK Body Fat Analyzer will operate as a conventional
weight - reading scale. No special programming steps are required.
Once the scale is initialized, as previously described, you may simply step on
the scale to measure your current weight. For only weight reading.
1. Position the scale on a flat, hard
surface. Carpeted or uneven
floors may affect accuracy.
2. Step onto the scale platform
and remain still while the
scale computes your weight.
7. The display will show your settings once, then display “0.0”, you
can start measuring.

3. The scale will display your
weight value.
4. The scale will automatically
turn off after a few seconds.
Note: The weight value won’t be saved in the scale, and won’t be transmitted to the APP.
12
8. Repeat procedure for a second user, or to change user details.
Note: To update or overwrite the memorised data, follow the same
procedure, making changes as required.
13
Start Measuring
Start Measuring
First Measurement
• Position scale on a firm flat surface.
• Press SET button.
• While the user number of the latest measurement is flashing, select your user number by
pressing or
button. After 3s, the selected number is locked, the user’s personal data
will be shown once, and then the scale shows zero reading.
(Note: When the user number is flashing, if you press SET button again, it will enter the
setting mode, after all the settings are finished, the settings will be shown once, and then
display zero reading. )
STEP 1: Step on the platform barefooted
when the LCD displays “0.0”.
STEP 2: Stand still and keep full contact with the
electrodes until the LCD stops displaying
moving “o”.
* If it fails to complete the analysis, the LCD will only display
the weight data.
(To find out the solutions, please refer to Troubleshooting for
more details.)
When your scale is successfully paired with your iPhone and the Bluetooth is ON,
GBF-1319-B will process data transmission automatically.
(Please refer to Data Transmission for more details.)
Daily Measurement
With original SENSE ON patent technology, GBF-1319-B
will automatically switch on as you step on the platform
barefooted.
Stand still and keep full contact with the electrodes until
the LCD stops displaying moving “o”.
STEP 3: Your weight will be displayed followed by Body Fat, Total Body Water,
Muscle Mass , CAL-MAX and the weight difference value. The data will be
displayed three times.
According to the analysis results, the system will
automatically identify the possible User ID with most
similar history records. Then the measuring results will
be displayed sequentially three times .
14
15
Start Measuring
When the system finds out two or more users with
similar history records, it will notify you to choose
between, for example, P1 and P2. You may press
key for P1 and or key for P2. The measuring
results will then be sorted into the User ID you
selected and displayed sequentially three times.
Data Transmission
Data Transmission
With GBF-1319-B successfully pair-up with your
iPhone, the measurement data will be transmitted to
your mobile via Bluetooth.
ONLY when the measuring results are attached to a
specific User ID will it be transmitted to your mobile
after measurement.
The symbol
will disappear after successful data
transmission, and you may check your personal
health data stored in your iPhone.
If the data transmission fails, the symbol
will
remain. The pending measurement data will be
temporarily kept in the scale and transmitted to your
iPhone when next measurement is complete.
Successful Bluetooth
Connection
Data transmitting to
wireless wellness system:
-If SUCCEED, the symbol
disappears;
-If FAIL, the symbol
remains.
CAUTION
If it fails to identify the possible User ID, the LCD will only display the weight data.
(To find out the solutions, please refer to Troubleshooting for more details.)
Interference may occur in the vicinity of equipment marked with the following symbol
the Analyzer may interfere vicinity electrical equipment.
. And
To enable the data transmission function, this product should be paired to a Bluetooth end at
2.4 GHz.
How to mitigate possible interference?
When your scale is successfully paired with your iPhone and the Bluetooth is ON,
GBF-1319-B will process data transmission instead.
(Please refer to Data Transmission for more details.)
16
1. The range between the Analyzer and the Bluetooth end should be reasonably close, from 1
meter to 10 meters. Please ensure no obstacles between the Analyzer and the Bluetooth end
so as to obtain quality connection.
2. To avoid interference, other electronic devices (particularly those with Bluetooth transmission
/ Transmitter) should be kept at least 1 meter away from the Analyzer.
17
Troubleshooting
Troubleshooting
Error Prompt
Error
When Measuring ...
Description
Solution
Overload. The device will
power off in four seconds.
Stop using this scale for
measurement.
Low Battery. The device
will power off in four
seconds.
Replace all three batteries at
the same time. Please purchase
the authorized batteries for
replacement.
Problem
Abnormal
measuring results:
- Too high; OR
- Too low; OR
- Huge difference
between two recent
measurement.
Root Cause
Incorrect posture
The device is located on
the soft ground such as a
carpet OR on a rugged
surface.
Either your hands or your
feet are too dry.
Measuring error.
Stand still, and measure again.
No display on
LCD when the
device powers on.
Failure of pairing up your
scale with your
smartphone.
18
Please check below items:
-Bluetooth is ON.
-App Collector is ON.
-Both devices are within the
transmission distance of Bluetooth.
Batteries not yet installed.
Worn batteries.
Solution
Please step on the platform
barefooted and stand still.
Please place the device on a
flat, hard surface.
Wipe your feet with a damp
cloth, keeping them slightly damp
when starting measurement.
Install the batteries.
(Please refer to Insert the
Batteries)
Replace all three batteries at the
same time. Please purchase the
authorized batteries for
replacement.
19
Troubleshooting
Problem
CANNOT proceed
to analyze body fat,
total body water,
muscle mass and
CAL-MAX.
The device
powers off.
20
Troubleshooting
Root Cause
Solution
Step onto the platform
wearing socks or shoes.
Please keep barefooted during
the measurement, and keep full
contact with the electrodes as
well.
The system cannot
identify the possible User ID
with most similar data.
Please assign a User ID
following the instruction in Set Up
Your Profile.
The user fails to select
the User ID from what the
system found.
Please assign a User ID
following the instruction in Set Up
Your Profile.
Low battery.
Replace all three batteries at the
same time. Please purchase the
authorized batteries for
replacement.
When Data Transmitting ...
Problem
Data transmission
failed.
Root Cause
Solution
Bluetooth is OFF.
Turn ON the Bluetooth via
“Setting >> General >> Bluetooth”.
The App is OFF.
Press the icon to turn ON your
app.
Out of range of Bluetooth
transmission.
Place your iPhone closer to the
scale.
None of the user ID is
assigned.
Please assign a User ID following
the instruction in Set Up Your
Profile.
21
Specifications
Maintenance
Specifications
Product Name
Body Fat Analyzer (GBF-1319-B)
Scale: 300x300x23mm
Dimension
Net Weight
Display
Measurement Unit
Measurement Range
Division
Accuracy
Panel: 300x300x6mm
DO use a dry soft cloth to wipe the dust.
Approximately 1.85 kg
DO use a wet soft cloth, dipped into water and wrung out, to wipe the dirt. Then use a
dry soft cloth to dry up the device.
Digital LCD
V.A.: 76x51mm
DON’T wash the device with water or immerse it in water.
Kilogram / Stone/ Pound
DON’T use propellant, abrasive or other chemicals to wipe the dirt in avoidance of
discolor or malfunction.
5kg to 180kg / 0st: 11lb to 28st: 5lb / 11lb to 397lb
DON’T disassemble this device. If you have any problems, please contact Transtek.
(Please refer to Warranty for contact information)
0.1kg / 0.2lb
5-50kg: ±0.3kg;
100-150kg: ±0.5kg;
50-100kg: ±0.4kg;
150-180kg: ±0.7kg
Temperature: 10℃ to 40℃
Humidity: 15%RH to 90% RH
Storage Environment
Temperature: -20℃ to 55℃
Humidity: ≤90% RH
Power Source
4.5V (3xAAA Batteries)
Turn on Method
SENSE ON technology
Accessories
The scale will turn off after about 10s if there is no operation.
1. 3xAAA batteries
2. User Manual
Mode of Operation
Continuous Operation
Protection Against
Ingress of Water
IPX0
Software Version
22
When carrying out usual maintenance, please ensure practice of the following Do’s and
Don’ts:
Working Environment
Auto-OFF
Maintenance
1.0
About the Accuracy of This Product
This product passes strict inspection before delivery and therefore its accuracy is guaranteed by the manufacturer.
Please refer to the above table for the descriptions on accuracy.
This product is specially designed for body fat analysis as well as weight measurement. It should NOT be used by
anyone during the process of transaction for verification of goods’ weight.
Warranty
Transtek warrants its products free of defects in materials and workmanship in normal
use for a period of TWO years from the date of retail purchase.
This warranty does NOT cover damages caused by misuse or abuse, including but not
limited to:
Failure caused by unauthorized repairs or modifications;
Damage caused by shock or drop during transportation;
Failure caused by improper operation inconsistent with the instructions stated in this user
manual;
Malfunction or damage from failure to provide the recommended maintenance;
Damage caused by improper use of power supply.
Should this device require maintenance (or replacement at our option) under warranty,
please deliver the original package to GUANGDONG TRANSTEK MEDICAL
ELECTRONICS CO., LTD prepaid. Please return the store receipt (with the retail
purchase date) and a note with reasons to return on it as well.
GUANGDONG TRANSTEK MEDICAL ELECTRONICS CO., LTD
Zone A, 5/F., Investment Building, No. 12 Huizhan East Rd., Torch Development District,
Zhongshan, 528437, Guangdong, China
Tel: 86-760-88282982
Website: http://www.transtek.cn
23
FCC Regulations
Appendix
FCC Regulations
FCC User Guide Information
Radio Frequency Interface Requirements - FCC
Note: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna;
Increase the separation between the equipment and receiver;
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected;
Consult the dealer or an experienced radio / TV technician for help.
Radio Transmitters (Part 15)
This 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 equipment.
Table of Body Fat Level (Unit: %)
a) The body fat percentage (%): 5%-60%/0.1%
Standard for Men
Rating
Only operate the device in accordance with the instructions supplied.
This device complies with FCC radiation exposure limits set forth for an uncontrolled
environment. In order to avoid the possiblity of exceeding the FCC radio frequency
exposure limits, human proximity to the antenna shall not be less than 20 cm (8 inches)
during normal operation.
24
Age
Rating
20-29
30-39
40-49
50-59
60+
<13
<14
<16
<17
<18
Normal
14-20
15-21
17-23
18-24
19-25
Moderately High
21-23
22-24
24-26
25-27
26-28
>23
>24
>26
>27
>28
low
High
Age
20-29
30-39
40-49
50-59
<19
<20
<21
<22
<23
Normal
20-28
21-29
22-30
23-31
24-32
Moderately High
29-31
30-32
31-33
32-33
33-35
>31
>32
>33
>34
>35
low
High
60+
Source: University of Illinois Department of Food Science and Human Nutrition.
Body Fat Percentage Calculator.
www.ag.uiuc.edu/~food-lab/ai/bfc.html
Table of Body Water Level (Unit: %)
b) The body water percentage (%): 43%-73%/0.1%
Source: Derived from Wang & Deurenberg: “Hydration of fat-free body mass”. American Journal
Clin Nutr 1999,69833-841.
BF % RANGE
FCC RF Exposure Guidelines
Safety Information
Reducing RF Exposure - Use Properly
Standard for Women
Men
Women
OPTIMAL TBW % RANGE
4 to 14%
70 to 63%
15 to 21%
63 to 57%
22 to 24%
57 to 55%
25 and over
55 to 37%
4 to 20%
70 to 58%
21 to 29%
58 to 52%
30 to 32%
52 to 49%
33 and over
49 to 37%
25
Appendix
Appendix
EMC Guidance
Muscle Mass Percentage
(Source: International Commission on Radiological Protection,1975)
Men
Women
Table 1 – Guidance and MANUFACTURER ’ S declaration – ELECTROMAGNETIC EMISSIONS
for all ME EQUIPMENT and ME SYSTEMS
Approximately 40% of total body weight
Guidance and manufacturer’s declaration
– electromagnetic emissions
Approximately 30% of total body weight
The device is intended for use in the electromagnetic environment specified below.
The customer or the user of the device should assure that it is used in such an
environment.
Emissions test
Bone Mass Percentage
(Source: Rico et al.1993)
RF emissions
CISPR 11
Compliance
Group 2
Electromagnetic environment-guidance
The device must emit electromagnetic
energy in order to perform its intended
function. Nearby electronic equipment may be
affected.
The average bone mass percentage for both men and women is between 4 to 5%.
RF emissions
CISPR 11
Health Tips - About Body Fat
Fat is essential for human body. It can not only store energy and protect viscera, but also
regulate body temperature and maintain normal physiological function of human body.
However, too much body fat is harmful to human body. It is always accompanied by Fatty
Liver, diabetes, coronary heart disease, etc.
Therefore self-measuring and self-monitoring body fat level are beneficial to your health.
Since we can’t judge body fat level simply by our weight, this body fat analyzer
GBF-1319-B, with BIA (Bio-impedance Analysis) technology applied, is an accurate device
that offers a quick and comfortable way to obtain your body fat level.
26
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
Class B
Not applicable
Not applicable
IEC 61000-3-3
27
Appendix
Appendix
Table 4 – Guidance and MANUFACTURER ’ S declaration – electromagnetic IMMUNITY –
for ME EQUIPMENT and ME SYSTEMS that are not LIFE - SUPPORTING
Table 2 – Guidance and MANUFACTURER ’ S declaration – electromagnetic IMMUNITY –
for all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacturer’s declaration – electromagnetic immunity
Guidance and manufacturer’s declaration – electromagnetic immunity
The device is intended for use in the electromagnetic environment specified below. The
customer or the user of the device should assure that it is used in such an environment.
The device is intended for use in the electromagnetic environment specified below. The
customer or the user of the device should assure that it is used in such an environment.
I MMUNITY test
IEC 60601
test level
Electrostatic
discharge (ESD)
± 6 kV contact
± 6 kV contact
± 8 kV air
± 8 kV air
IEC 61000-4-2
Electrical fast
transient/burst
± 2 kV for power
supply lines
IEC 61000-4-4
± 1 kV for input/output
lines
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
± 1 kV line(s) to
line(s)
± 2 kV line(s) to earth
Compliance level
Not applicable
Not applicable
<5 % U T
(>95 % dip in U T )
for 0,5 cycle
40 % U T
(60 % dip in U T )
for 5 cycles
Not applicable
70 % U T
(30 % dip in U T )
for 25 cycles
Electromagnetic environment
guidance
I MMUNITY test
IEC 61000-4-8
NOTE
28
3 A/m
Compliance
level
Mai ns po we r qu al i t y s houl d b e t hat of a
typical commercial or hospital
environment.
Mai ns po we r qu al i t y s houl d b e t hat of a
typical commercial or hospital
environment.
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the
device requires continued operation
during power mains interruptions, it
is recommended that the device be
powered from an uninterruptible
power supply or a battery.
Electromagnetic environment
– guidance
Portable and mobile RF
communications equipment should
be used no closer to any part of the
device, including cables, than the
recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Floo rs shoul d be woo d, concr e te or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30 %.
Recommended separation distance
Conducted RF
3 Vrms
IEC 61000-4-6
150 kHz to 80 MHz
Radiated RF
3 V/m
IEC 61000-4-3
80 MHz to 2,5 GHz
Not applicable
3 V/m
d=[
3,5
V1
] P
d = 1.167 P 80 MHz to 800 MHz
d = 2.333 P 800 MHz to 2,5 GHz
where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter
manufacturer and d is the recommended separation
distance in metres (m).
Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey, a should be
less than the compliance level in each frequency
range. b
<5 % U T
(>95 % dip in U T )
for 5 s
Power frequency
(50/60 Hz)
magnetic field
IEC 60601 TEST
LEVEL
–
3 A/m
Interference may occur in the vicinity of equipment
marked with the following symbol:
P o we r f r e q u e n c y m a g n e t i c f i e l d s
should be at levels characteristic of a
typical location in a typical commercial
or hospital environment.
U T is the a.c. mains voltage prior to application of the test level.
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reflection from structures, objects and people.
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land
mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically
with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site
survey should be considered. If the measured field strength in the location in which the device is used exceeds
the applicable RF compliance level above, the device should be observed to verify normal operation. If abnormal
performance is observed, additional measures may be necessary, such as re-orienting or relocating the device.
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than [V 1 ] V/m.
29
Appendix
Table 6 – Recommended separation distances between portable and mobile
RF communications equipment and the ME EQUIPMENT or ME SYSTEM –
for ME EQUIPMENT and ME SYSTEMS that are not LIFE - SUPPORTING
Recommended separation distances between
portable and mobile RF communications equipment and the device
The device is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
The customer or the user of the device can help prevent electromagnetic interference by maintaining a minimum
distance between portable and mobile RF communications equipment (transmitters) and the device as recommended
below, according to the maximum output power of the communications equipment.
Rated maximum output power
of transmitter
Separation distance according to frequency of transmitter
150 kHz to 80 MHz
d=[
3,5
V1
] P
80 MHz to 800 MHz
d = 1.167
800 MHz to 2,5 GHz
d=
2.333
0,01
Not applicable
0.117
0.233
0,1
Not applicable
0.369
0.738
Not applicable
1.167
2.333
10
Not applicable
3.690
7.378
100
Not applicable
11.67
23.33
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in
metres (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the
maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.
NOTE 1
At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.
30

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