Biospace InBody720 User manual

Thank you for purchasing the InBody720.
Please read this manual carefully and operate with care. Keep for future reference.

ⓒ 1996~ Biospace Co., Ltd. All rights reserved.
Notice
This user’s manual cannot be copied, translated or transformed into different media without a prior written consent from
Biospace Co., Ltd, according to the copyright laws. This user’s manual and product pertinent to this manual may have
misprints or technical flaws, which can be modified without prior notice to the readers. Biospace is not liable for any
damage caused by a failure to meet the requirements in this user’s manual.
Biospace Co., Ltd. [Head office]
518-10 Dogok 2- dong, Gangnam-gu, Seoul 135-854 KOREA
TEL : [phone] FAX : [phone]
Homepage : http://www.inbody.com
E-mail : [e-mail]
Acknowledgements
Biospace, the Biospace logo, and the InBody720 are registered trademarks of Biospace Co., Ltd. The names of the
companies and products in this manual other than those of Biospace Co., Ltd. are the trademarks of those companies.
Stating the products of other companies is strictly for the purpose of providing information, not to guarantee or recommend
these products. Biospace is not responsible for the performance or the use of these products.
Biospace reserves the right to modify the dimensions or exterior of the InBody720 to improve the quality of the product(s),
without consent of the customer.
BM-EU-E8-A-120308

Introducing the InBody720 - BODY COMPOSITION ANALYZER
The human body consists of body water, protein, body fat and minerals. The four elements are the fundamental
ingredients constituting the body and the balance between them is essential to our health. Body composition analysis is to
quantify and measure these ingredients.
In the past, diagnosing obesity was focused on how we looked outside, without considering the balance among body
water, protein, body fat and minerals. From the health point of view, body composition analysis that takes into account the
balance between body water, protein, body fat and minerals make more sense than diagnosing obesity based on how we
look. In addition, this is where the body composition analyzer with high precision comes in.
Biospace earned recognition in the international market for technical expertise demonstrated through InBody 2.0 and 3.0.
Based on the experience and technicality accumulated over the last 10 years, Biospace released the InBody720, taking
the body composition analysis to a new height. The body composition analyzer InBody720 is accurate for all body types
and for any possible distribution of body water, measuring the progress of clinical treatment, weight loss program or
exercise therapies reliably.
Using a diverse range of frequency from 1kHz to 1MHz, the InBody720 measures the amount of body water accurately.
Particularly, the InBody720 is the first version to use the reactance analysis method, which is the more advanced
technology for the body composition analysis than those used in previous versions. Professional-looking exterior,
high-definition monitor and new level of expandability of the InBody720 that were not found in the previous body
composition analyzers will usher you into a new chapter of body composition.
Biospace strives to be your partner for health. We are committed to developing high-quality products through transparent
management and continuous research and development.
Kichul Cha, CEO

Contents
How to use this manual Ⅰ
Safety Information Ⅱ
Indicators & Safety Symbols Ⅴ
Workplace Requirements Ⅶ
Chapter 1 Installation and Maintenance
1. Contents of the box 1
2. Exterior and Functions 3
3. Installation Instructions 9
4. Transportation 13
5. Repacking 14
6. Maintenance 15
Chapter 2 Management & Results Description
1. Cautions before Measurement 16
2. Exterior and Function of Keypad 17
3. Power Connection & Getting Started 19
4. Home Screen 21
5. How to Operate the Equipment 22
6. Results 24
Chapter 3 Setup Establishment
1. Setup 48
2. DATABASE 53
3. Modification Example 55
Chapter 4 Problems and Solutions
1. Error Messages 56
2. Troubleshooting 57
3. Frequently Asked Questions ( FAQs ) 60
Chapter 5 Consumables
1. Consumables 62
Appendix
1. More About InBody720 63
2. Specifications 66
3. Customer Service Information 67

I
How to use this manual
The User’s Manual explains the functions of the InBody720. Follow the instructions below for effective use of this manual.
1. Please read this manual thoroughly before you use InBody720 and use it with proper operation.
2. Take a few moments to look at the pictures of instruction of this product to understand the configuration.
3. If you have clinical issues while using the InBody720, please contact us using the E-mail address as shown below.
E-mail: [e-mail]
4. Read symbols of warning, precautions and note carefully. The followings are the visual representations of these
symbols.
The important information to warn you of situations which might cause major injury and/or damage to property if instructions are not carefully
followed.
The important information to warn you of situations which might cause minor injury and/or damage to property if instructions are not carefully
followed.
The important and helpful information for operation.

II
Safety Information
1. Do not use this equipment in combination with the following electronic medical devices.
- Medical devices, such as a pacemaker
- Electronic life support systems, such as an artificial heart/lung
- Portable electronic medical devices, such as an electrocardiograph.
2. This product should always be placed on the ground and plugged into a secure electrical outlet.
3. Physically disabled persons or children should not attempt to take measurements alone, but instead should get help by
having manager or guardian hold them from the side or the back not to slip or to measure incorrectly.
4. Do not insert and remove the power cord with wet hands.
5. Do not jump or shock on the foot plate, these may cause an incorrect measurement or malfunction.
6. To prevent fire or breakdown, please use a socket connected to appropriate power supply(100-240VAC). If the socket
has several terminals, a socket or extension cable with enough electric capacity should be used.
7. To avoid electric shock, be sure to avoid contact between this product and other devices.
8. Use caution when raising or folding the stand body of the equipment to avoid injury. When the body stand is raised, do
not touch the joint part by hand or with any other part of the body. There is a danger of such hand or part of the body
getting jammed in between the joints.
9. Do not dismantle the equipment or open the back cover. Internal parts are not for customer use. If the equipment is
dismantled, the warranty is void, and service costs will be charged. If service is required, contact Biospace or the
supplying agency.
10. Follow local governing ordinances and recycling plans regarding the disposal or recycling of device components.
11. This device should not be used on pregnant women. Besides providing readings that may be inaccurate, the effect on
the fetus is unknown.

III
1. Cross Contamination
Individuals with any kind of contagious disease or infection must not use or come in contact with the equipment. Please be
sure to clean the equipment with appropriate disinfectant after each use. Never pour any liquid directly on the equipment,
as it may leak and cause internal damage. Use a soft cloth and appropriate ethyl alcohol to wipe off the equipment. Do not
wipe the equipment with strong chemicals.
2. Test result’s interpretation and prescription
Do not start weight control or exercise therapy without physician’s prescription an expert’s advice. Misguided
self-diagnosis may harm your health. If you are pregnant, please consult with undertaking physician or an expert before
use.
3. Other equipments
Please block electromagnetic interferences from other equipments. It may lead to inaccurate test result or error.
4. This product must be installed on a flat and no vibrated floor. If the floor is not even, it will affect a risk of stumbling when
making measurements and cause incorrect measurement.
5. Be careful not to spill or drop any residues of food or beverages on this product. It may cause serious damage to the
electronic components.
6. Do not move your body during measurement for accurate test result.
7. The arm consists of a hand electrode. Do not force the arm. The resulting damage may affect the functioning of the
internal cable and circuit board.
8. Be careful not to hurt your fingers on the edge of the base frame when handling the screws.

IV
1. Wrong installation contrary to this manual’s guidelines can cause error or inaccurate test result. Also other equipment’s
interference can be a cause. To solve the interference problem, you should
-Separate power supply from the equipments that cause interference.
-Move the equipment far.
-Use power supply different from the one for the equipment.
-Please contact Biospace if the problem continues.
2. Excessively high or low temperatures, humidity and pressure might affect on the equipment’s operation and cause an
error. Please use the equipment within the suggested specification range for equipment’s use.
3. While moving, installing, or using this product, be sure to protect it against any physical shock or damage. Always use
the packing material and the original shipping box when moving or transporting this product.
4. Use this equipment only for the purpose of body composition analysis.
5. Repair and examination should be conducted only by Biospace’s professional A/S staff. Please contact Biospace if
needed.
6. The InBody720 fulfills the Standards of IEC60601-1(EN60601-1), Safety of Electric Medical Equipment. In addition, the
InBody720 complies not only with Level A for Noise Immunity, but also with Level A for Noise Emission by the Standard
IEC60601-1-2(EN60601-1-2), Electromagnetic Compatibility Requirements.
7. The InBody720 has been designed, manufactured, and inspected under the full quality assurance system of Biospace.
Biospace fulfills the international standardization system, ISO 90001 and ISO 13485 and the InBody720 has achieved
FDA approval (Food and Drug Administration).
.

V
Indicators & Safety Symbols
A. Indication
B. Safety signs

VI
Disposal of old Electrical & Electronic Equipment
(Application in the European Union and other European countries with separate collection system.)
This symbol indicates that this product shall not be treated as household waste. Instead, it shall be handed
over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring
this product is disposed of correctly, you will help prevent potential negative consequences for the
environment and human health, which could otherwise be caused by inappropriate waste handling of this product. For
more detailed information about recycling this product, please refer to local governing ordinances and recycling plans.
For 120V input power, use only UL Listed detachable power cord with NEMA configuration 5-15P type, hospital grade plug (parallel blades).
For 240V input power, use only UL Listed detachable power cord with NEMA configuration 6-15P type, hospital grade plug (Tandem blades).
Follow local government ordinances and recycling instructions regarding disposal or recycling of device components, including batteries.

VII
Workplace Requirements
□ Operation Environment
Temperature range 5 ~ 35 ℃
Relative humidity 30 ~ 75 %
Atmospheric pressure range 70 ~ 106 kPa
□ Transport and Storage Environment
Temperature range -20 ~ 70 ℃
Relative humidity 10 ~ 95 % (No condensation)
Atmospheric pressure range 50 ~ 106 kPa
□ Power Source
Power Supply AC 100-240V, 50-60Hz, 60VA

VIII
Chapter 1. Installation and Maintenance
1. Contents of the box
2. Exterior and Functions
3. Installation Instructions
4. Transportation
5. Repacking
6. Maintenance

1
1. Contents of the box
When opening the box, make sure all of the following items are inside.
A. Included Items
① InBody720 unit
② Quick installation guide
③ User’s manual CD
④ Power cord (AC 250V, 10A, 1.8m) 1EA
⑤ Hinge cover + Hexagonal wrench (6mm) 1 each
⑥ Fuse holder 1EA + Fuse (F2.5AH 250V) 2EA + spare fuse 2EA
⑦ Results interpretation guide 1EA
⑧ InBody720 poster 1EA
⑨ Results sheet box (500 Sheets/1EA, 2 Box) (Optional)
⑩ Results interpretation poster 1EA (Optional)
1. USB Cable is to be purchased separately for connecting to the printer.
2. The printer is needed for printing the results sheets. Please check the compatibility of the printer with Biospace.

2
B. Package
① Packaging box (1250 × 450 × 280; mm, W × L × H) 1 unit
② Upper pad 2 units
③ Support pad 1 unit
④ Head pad 1 unit
⑤ Accessory bag 1 unit
⑥ Elastic band 2 unit
To reduce the physical impact on the equipment, use the wrapping material provided by the Biospace during shipment or transit. For
information on how to relocate the equipment, refer to the “Chapter1, Section 4. Transportation”
Keep the wrapping material with you after installation in the event of relocation.

3
2. Exterior and Functions
Individual part identification and functions with schematic sketches are provided below. Please inspect each component of
the InBody720 before installation to ensure there are no scratches or damage.
A. Operation Part
B. Upper Part
C. Lower Part
D. Rear Part

4
A. Operation Part
➊ LCD Monitor (640 X 480 TFT Color LCD)
This displays the analysis procedure, messages and results.
➋ Key Pad (20 buttons)
The keypad is divisible into input buttons and function buttons.
These are used to input data required for body composition
analysis, to set up the operating environment and to print out
test results.
B. Upper Part
➊ Hand Electrode Holder
Place hand electrode here when not in use.
➋ Thumb Electrode
Examinee will place their thumb on this area during testing.
➌ Palm Electrode
The examinee will place their palm and fingers on this part during testing.
➍ Hand Electrode Cable
The hand electrode cable is connected to the circuit that transfers voltage and electric current.
➎ Body Stand
The body stand contains the circuit board.

5
C. Lower part
➊ Front Sole Electrode
The examinee stands on the foot electrode placing their forefoot on here during testing.
➋ Rear Sole Electrode
The examinee places their heels on this foot electrode during testing.
➌ Base Frame (Loadcell)
The loadcell is connected to the base frame where the examinee stands.
➍ Hinge Cover
The hinge cover with hinges in the middle separates the area connecting the upper and lower part of the equipment. It
can come off the equipment and be folded in half for easy transportation. A body wrench (6mm) is attached
underneath the hinge cover.
➎ Bubble Level Indicator
The leveler is in the middle of the lower part, which is covered by the hinge cover. Check the bubble level to determine
whether the equipment is leveled.
➏ Leveling Screw
The equipment has five legs screwed into the base. You can use the legs to adjust the height and level of the
equipment.

6
D. Rear part
(1) Back Cover
The back cover should be opened only for the purpose of repair. Only Biospace technicians are allowed to open the cover.
Biospace is not responsible for damages done on the product or injury caused by the user’s unauthorized opening of the back cover.
Biospace is not responding to any request for repair or upgrade, when damage is done on the warning sticker or there is any indication that the
back cover was previously opened. Do not open the back cover in any case.

7
(2) Control & Connection Unit
This unit allows the equipment to connect to peripherals such as computers, printers, as well as transferring data back
and forth.
➊ 9pin Serial port, Male (RS-232C)
Com 1 port is used to connect to the personal computer.
Com 2 port is used for an additional peripheral.
Com 3 port is used for an additional peripheral.
➋ LAN port (10/100 Base-T)
Through LAN cable, the equipment can communicate with the external systems including computers. The LAN
interface supports both 10Mbps and 100Mbps Ethernet connection.
➌ USB port (Version 1.1)
InBody720 communicates with external devices such as computers and printers through the two USB ports and cables.
You can use either of the two USB ports interchangeably. As of now, the equipment supports only printers as a
USB device.
➍ 25pin parallel port (IEEE 1284)
The 25pin parallel port is used to connect to printer. If you intend to use USB printer, connect it to the USB port.
Only the peripherals provided by Biospace can be connected to InBody720. For any inquiry about peripherals, contact
Biospace.
Do not touch signal input, signal output or other connectors, and the patient simultaneously.

8
External equipment intended for connection to signal input, signal output or other connectors, shall comply with relevant IEC Standard(e.g.,
IEC60950 for IT equipment and IEC60601-1 series for medical electrical equipment). In addition, all such combination- system-shall comply
with the standard IEC60601-1 and/or IEC60601-1-1 harmonized national standard or the combination. If, in doubt, contact qualified technician
or your local representative. Important information to warn you of situations which might cause major injury and/or damage to property if
instructions are not carefully followed.
Only the peripherals provide by Biospace can be connected to InBody720. For any inquiry about peripherals, contact Biospace.
(3) Power & Safety Unit
➊ Power Socket
Plug the 3-pin plug to the power socket to supply the power to the equipment.
Use only the power cord provided by Biospace to connect to the power port.
➋ Fuse Socket
The fuse holders (two fuses) are embedded in the equipment.
➌ Equipotential Terminal
The equipotential terminal can be connected to the external equipotential line to prevent danger caused by the
difference in the potentials between the other devices.
➍ Power switch