Air-On LS 202-B User manual

version:1.0
User Manual
Airon Wireless Body Analysis Scale
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.
Thank you very much for selecting the Airon Wireles Body Analysis Scale
LS 202-B.
App name: Airon
Model LS 202-B
www.airon.no
AIRON AGENTURER AS
Øvre Slottsgate 18 - 20
0157 Oslo
NORWAY
Tel: [phone]
www.airon.no
Airon Wireless products
Airon Wireless system is a series of products which
provide you with a good overview of some of your most
important health-related data in one application.
You can also try:
Airon Wireless Activity Tracker
Steps | Calories | Distance | Sleep | Watch
2865
Airon Wireless Blood Pressure Monitor
Fully automatic | User friendly | Precise

1
Table of Contents
Safety Information
Safety and Usage Information
Your Scale and Its Environment
Efficient Use of Your Scale
Overview
Device Components
LCD Display
Initial Start-Up
General Instructions
Insert the Batteries
Install the App and Pair-up
Select Measurement Unit
Start Measuring
Daily Measurement
Data Management
Data Transmission
Troubleshooting
Error Prompt
When Measuring ...
When Data Transmitting...
Specifications
Maintenance
Warranty
Appendix
Table of Body Fat Level
Table of Body Water Level
Health Tips – About Body Fat
EMC Guidance
2
3
3
4
5
6
6
7
8
9
10
11
12
13
14
15
15
16
16
16
17-20
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Table of Contents
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23
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
Your Scale and Its Environment
Efficient Use of Your Scale
Safety Information
To ensure the accuracy of measurement, please follow below instructions when
you start measurement.
Place the scale on a flat, hard surface. Soft surface such as carpet will affect the
performance of the scale.
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.
Avoid measurement immediately after strenuous exercise, sauna or bath, drinking, and
dinning.
Always start measurement in the same time slot and on the same scale located on the
same flat, hard surface.
Safety 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:
Safety and Usage Information
Symbol for “THE OPERATION
GUIDE MUST BE READ” Symbol for “MANUFACTURER”
Symbol for “COMPLIES WITH MDD
93/42/ECC REQUIREMENTS”
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”
The Bluetooth Combination Mark
Symbol for “SERIAL NUMBER”
Symbol for “DIRECT CURRENT”
Symbol for “INDOOR USE ONLY”
Symbol for “MANUFACTURE
DATE”
Airon Body Analysis Scale LS 202-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.
LS 202-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 LS 202-B.
Portable and mobile RF communications equipment can affect the measuring accuracy of LS
202-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 LS 202-B.
Be aware that misuse of electrical equipments can cause electric shock, burns, fire and other
hazards.
Warning that the LS 202-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.
CAUTION
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.
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.
INDICATIONS FOR USE
The Airon Body Analysis Scale 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 domestic setting only.

4 5
LCD Display
List
1. Body Analysis Scale LS 202-B
2. Four AAA-size Batteries (1.5V each)
3. User Manual
Overview Overview
Device Components
Battery Compartment
UNIT Button
LCD Display
ElectrodeElectrode
Stone
Pound
Bioelectrical Impedance Analysis
Kilogram Data transmitting
Pending to transmit to wireless
wellness system
Low Battery

76
Airon Body Analysis Scale LS 202-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. 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.
General Instructions
If SUCCEED, symbol will be shown on the LCD.
The scale will then appear in the app. Touch the scale
picture, and then you are ready.
If FAIL, symbol “E1” will be shown on the LCD.
Initial Start-Up
Install the App and Pair-Up
The Airon App is now available in App Store. Search name “Airon”
Download and install the app. For iPad, also use the iPhone app.
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 as
well as BLP Protocol established by global organization Bluetooth SIG, are capable to
receive your personal health data.
Just simply install the specially-designed app and pair up your scale with your mobile or
portable equipments. Then you may enjoy the comprehensive health solution provided by
Transtek.
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.
Insert the Batteries
Open the battery door in the back of the scale.
Insert the batteries (4 x 1.5V 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
“0.0kg” are shown on the LCD.
CAUTION
When the symbol appears, the device will power off. Then you shall replace with a new set of
batteries. Please replace all four batteries in 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

9
8
With batteries correctly installed, press “UNIT” button in the back of the scale to select
measurement unit. The default measurement unit is “kilogram”. You may press “UNIT”
button to choose among kilogram, stone and pound.
Initial Start-Up Start Measuring
Select Measurement Unit
Daily Measurement
With original SENSE ON patent technology, LS 202-B-B
will automatically switch on as you step on the platform
barefooted.
When your scale is successfully paired with your Smartphone and the Bluetooth is ON,
LS 202-Bwill process data transmission automatically.
(Please refer to Data Transmission for more details.)
Stand still and keep full contact with the electrodes until
the LCD stops blinking “BIA”.

11
10
Data Management Troubleshooting
Error Prompt
Error Description Solution
Overload. The device will
power off.
Stop using this scale for
measurement.
Low Battery. The device
will power off.
Replace all four batteries in the
same time. Please purchase the
authorized batteries for
replacement.
Please check below items:
-Bluetooth is ON.
-App Collector is ON.
-Both devices are within the
transmission distance of Bluetooth.
Failure of pairing up.
Problem Root Cause Solution
Incorrect posture
Abnormal
measuring results:
- Too high; OR
- Too low; OR
- Huge difference
between two recent
measurement.
Please step on the platform
barefooted and stand still.
The device is located on
the soft ground such as a
carpet OR on a rugged
surface.
Please place the device on a
flat, hard surface.
Warm up your hands and feet to
resume blood circulation and then
measure again.
Cold body that may
results in bad blood
circulation.
When Measuring ...
With LS 202-B successfully pair-up with your
Smartphone, the measurement data will be
automatically transmitted to your mobile via
Bluetooth.
The symbol will disappear after successful data
transmission, and you may check your personal
health data stored in your Smartphone.
If the data transmission fails, the symbol will
remain. The pending measurement data will be
temporarily kept in the scale and transmitted to your
Smartphone when next measurement is complete.
Data Transmission
Data ready to transmit to
Data transmitting
the App:
-If SUCCEED, the symbol
disappears;
-If FAIL, the symbol
remains.

13
12
Troubleshooting Troubleshooting
When Data Transmitting ...
Problem Root Cause Solution
Cold Electrodes.
Either your hands or your
feet are too dry.
Abnormal
measuring results:
- Too high; OR
- Too low; OR
- Huge difference
between two recent
measurement.
No display on
LCD when the
device powers on.
CANNOT proceed
to analyze body fat.
The device
powers off
automatically.
Place the device in a warm
room for a while and then
measure again.
Wipe your feet with a damp
cloth, keeping them slightly damp
when starting measurement.
Batteries not yet installed.
Worn batteries.
Low battery.
Install the batteries.
(Please refer to Insert the
Batteries)
Replace all four batteries in the
same time. Please purchase the
authorized batteries for
replacement.
Step onto the platform
wearing socks or shoes.
Please keep barefooted during
the measurement, and keep full
contact with the electrodes as
well.
Replace all four batteries in the
same time. Please purchase the
authorized batteries for
replacement.
Problem Root Cause Solution
Bluetooth is OFF.
Data transmission
failed.
Turn ON the Bluetooth via
“Setting >> General >> Bluetooth”.
The App is OFF. Press the icon to turn ON your
app.
Place your Smartphone closer to
the scale.
Out of range of Bluetooth
transmission.

15
14
Specifications
Product Name
Dimension
Airon Wireless Body Analysis Scale (LS 202-B)
Net Weight Approximately 1.98kg ( Excluding the dry cells)
Display
Measurement Unit Kilogram / Stone/ Pound
Measurement Range
Division 0.1kg / 0.2lb
Accuracy
Working Environment Temperature: 0℃to 40℃
Storage Environment Temperature: -20℃to 60℃
Power Source 6V (Four AAA-size Batteries)
SENSE ON technology
Auto-OFF
Accessories 1. Four AAA-size Batteries
2. User Manual
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.
Specifications Maintenance
Mode of Operation Continuous Operation
When carrying out usual maintenance, please ensure practice of the following Do’s and
Don’ts:
Airon 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.
Maintenance
Warranty
DO use a dry soft cloth to wipe the dust.
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.
DON’T wash the device with water or immerse it in water.
DON’T use propellant, abrasive or other chemicals to wipe the dirt in avoidance of
discolor or malfunction.
DON’T disassemble this device.
(Please refer to Warranty for contact information)
Turn on Method
The scale will turn off after about 10 seconds if there is
no operation
Scale: 321 x 321 x 28.5mm
Blue LCD with White Backlight
5kg to 200kg / 0st: 11lb to 31st: 7lb / 11lb to 441lb
Humidity: ≤90% RH
0-50kg: ±0.3kg;
100-150kg: ±0.5kg;
50-100kg: ±0.4kg;
150-180kg: ±0.7kg
AIRON AGENTURER AS
Øvre Slottsgate 18 - 20
0157 Oslo
NORWAY
Tel: [phone]
www.airon.no

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 LS 202-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.
Source: Derived fr. Wang & Deurenberg: “Hydration of fat-free body mass”. American
Journal Clin Nutr 1999, 69833-841
17
16
Table of Body Fat Level (Unit: %)
Man / Sportsman
Age
Gender
Men
Women
Body Fat
Percentage Range
Optimal Total Body Water
Percentage Range
20-29
30-39
40-49
<13 13.1-20 20.1-23 >23 <19 19.1-28 28.1-31 >31
14.1-21 21.1-24 >24 <20 20.1-29 29.1-32 >32
16.1-23 23.1-26 >26 <22 22.1-30 30.1-33 >33
<14
4-14 70-63
15-21 63-57
22-24 57-55
≥25 55-37
4-20 70-58
21-29 58-52
30-32 52-49
≥33 49-37
<16
50-59 17.1-24 24.1-27 >27 <23 23.1-31 31.1-34 >34<17
60+ 18.1-25 25.1-28 >28 <24 24.1-32 32.1-35 >35<18
Low Normal High V. High Low Normal High V. High
Woman / Sportswoman
Appendix Appendix
Table of Body Water Level (Unit: %)
Health Tips - About Body Fat
EMC Guidance
Table 1 – Guidance and MANUF ACTURER ’ S declaration – ELECTROMAGNETIC EMISSIONS
for all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacturer’s declaration
– electromagnetic emissions
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 Compliance Electromagnetic environment-guidance
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Group 2
Class B
Not applicable
Not applicable
The device must emit electromagnetic
energy in order to perform its intended
function. Nearby electronic equipment may be
affected.

19
18
Appendix Appendix
Not applicable
Not applicable
Not applicable
Table 2 – Guidance and MANUFACTURER ’ S declaration – electromagnetic IMMUNITY –
for all
ME EQUIPMENT and ME SYSTEM S
Compliance levelElectromagneti c environment
–
guidance
±6 kV contact
±8 kV air
roetercnoc,doowebdluohssroolF
ceramic tile. If floors are covered wit h
synthetic m aterial, the relative humidity
should be at least 30 %.
afotahtebdluohsytilauqrewopsniaM
typical commercial or hospital
environment.
±1 kV line(s) to
line(s)
±2 kV line(s) to earth
afotahtebdluohsytilauqrewopsniaM
typical commercial or hospital
environment.
<5 % U
T
(>95 % dip in U
T
)
for 0,5 cycle
40 % U
T
(60 % dip in U
T
)
for 5 cycles
70 % U
T
(30 % dip in U
T
)
for 25 cycles
<5 % U
T
(>95 % dip in U
T
)
for 5 s
sdleifcitengamycneuqerfrewoP
m/A3 m/A3 should be at levels characterist ic of a
typical l ocation in a typical commercial
or hospital environment.
NOTE U
T
is the a.c. mains voltage prior to a pplication of the test level.
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.
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.
IMMUN ITY t est
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
IEC 60601
test level
±6 kV contact
±8 kV air
±2 kV for power
supply lines
±1 kV for input/output
lines
Not applicable
Table 4 – Guidance and MANUFACTURER ’ S declaration – electromagnetic IMMUNITY –
for
ME EQUI PMENT and ME SYS TEMS that are not LIFE - SUPPORTING
Guidance and manufacturer’s declaration – electromagnetic immunity
I MMUN ITY test I EC 60601
TEST
LEVE L
Compliance
level
Electromagnetic environment
– guidance
Conducted RF
IEC 61000-4-6
Radiate d RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2,5 G Hz
3 V/m
Recommended separa tion distance
P
V
=d ]
5,3
[
1
P=d 2.333 800 MH z to 2,5 GHz
where Pis the maximum out put power rating of the
transmitter in watts (W) according toth e transmitter
manufacturer and dis the rec omm ended sep aration
distance in metres (m).
Field st rengths fromfixed RF transm itters, as deter-
mined by an elec tromagnetic site survey,
a
should be
less than the complia nce level in eac h fre quency
range.
b
Interferenc e may occur i n the vicinit y of equipment
marked with the following symbol:
NOTE 1 At 80 MHz and 800 MHz, the hi gher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorptio n
and reflection from structures, objects and people.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land
mobile radios, amateur ra dio, AM and FM radio bro adcast and TV broadc ast c annot be predict ed theoretically
with accuracy. To assess the elec tromagnetic environment due to fi xed RF trans mitters , an electromagneti c 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.
b
Over the frequency range 150 kHz to 80 MHz, field s trengt hs shoul d be less than [ V1] V/m.
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.
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.
P=d 80 MHz to 800 MHz
1.167

20
Appendix
Table 6 – Recommended separation distances between portable and mobile
RF communications equipment and the ME EQUIPMENT or ME SYSTEM –
forME 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.
Separation distance according to frequency of transmitter
m
Rated maximum outpu t power
of transmitter
W
150 kHz to 80 MHz
P
V
=d ]
5,3
[
1
80 MHz to 800 MHz 800 MHz to 2,5 GHz
10,0
1,0
1
01
001
For transmitters rated at a m aximum output power not listed above, the recommended separation distance din
metres (m) can be estimated using the equation applicabl e to the frequency of the transmitter, where Pis the
maximum output power rating of the transmitter in watts (W) according tothe 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.
0.2330.117
0.7380.369
2.3331.167
7.3783.690
23.3311.67
Not applicable
Not applicable
Not applicable
Not applicable
Not applicable
P=d 2.333 P=d 1.167