Yolanda CS20C User Manual Download Page 19

 

 

 

1

through one of these devices,turn off your analyzer.Before each usage,checking the status of your analyzer to ensure 
it can operating normally. 

Using short-wave diathermy,microwave diathermy,or therapeutic ultrasound diathermy(all now referred to as 

diathermy)and  electrocautery  devices  near  this  product  may  cause  malfunction  or  lead  to  loss  of  essential 
performance,please do not use analyzer near these equipment.Before each usage,observing the device to verify that 
they are operating normally. 

Guidance and manufacturer’s declaration-electromagnetic emissions 

The device is intended for use in the electromagnetic environment specified below.The customer 

or the user assure that it is used in such an environment. 

Emissions test 

Complianc

Electromagnetic environment-guidance 

RF emissions CISPR11 

Group 1 

The device use RF energy only for its internal 

function.Therefore,its RF emissions are very low 
and  are  not  likely  to  cause  any  interference  in 
nearby electronic equipment. 

RF emissions CISPR11 

Class B 

The  device  is  suitable  for  use  in  all 

establishments  other  than  domestic  and  those 
directly connected to the public low-voltage power 
supply  network  that  supplies  buildings  used  for 
domestic purposes 

Harmonic emissions 
lEC61000-3-2 

Not 

applicable 

Voltage fluctuations/ 
Ficker 

emissions 

lEC61000-3-3 

Not 

applicable 

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. 

Phenomenon 

Basic 

EMC 

standard 

or 

test 

method 

Professional  healthcare 

facility environment 

Home  healthcare 

facility environment 

Electrostatic 

discharge 

IEC 61000-4-2 

+/-8 kV contact 
+/-2 kV,+/-4 kV,+/-8 kV,+/-15 kV air 

Radiated  RF 

EM fields 

IEC 61000-4-3 

3V/m 
80MHz-2.7GHz 
80%AM at 1kHz or 2Hz 

10V/m 
80MHz-2.7GHz 
80%AM  at  1kHz 

or 2Hz 

Proximity 

fields from RF 

wireless 

communications 

equipment 

IEC 61000-4-3 

See  the  RF  wireless  communication  equipment 

table in"Recommended minimum separation distances". 

Rated  power 

frequency 
magnetic fields 

IEC 61000-4-8 

30A/m;50 Hz or 60Hz 

Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless communications 

equipment

 

Test 

Ban

Service 

Modulatio

Maxi

Dista

Immunit

Summary of Contents for CS20C

Page 1: ...File No XXXXXX Body Composition Analyzer User Manual Model CS20C Shenzhen Yolanda Technology Co Ltd...

Page 2: ...ble diet and exercise Bioelectrical impedance technology BIA is a detection technology that extracts the electrical impedance information of the organism to reflect the biomedical information related...

Page 3: ...oduction 3 Structure and component 4 APP Operation Instructions 8 Packing list 12 Battery Installation Replacement 12 Cleaning disinfection and Care 12 Trouble shooting 13 Standard List 13 Disposal 14...

Page 4: ...g in particular the safety precautions section Please keep this instruction manual in a convenient place for reference Description of warning and error sign or signal 1 Warning instructions and precau...

Page 5: ...bol And the Analyzer may interfere vicinity electrical equipment No modification of this equipment is allowed There is a risk of electrocution or injury Nor can precise analysis be guaranteed Any modi...

Page 6: ...re unknown 3 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 4 Specifications Product...

Page 7: ...2 4G Bluetooth Frequency 2 402 2 480 GHz Bluetooth Modulation Type GFSK For Wi Fi Transmission type Wi Fi Valid Transmission Distance between Wi Fi APP and Body Composition Analyzer Up to 50 meters F...

Page 8: ...he products are mainly composed of shell glass display screen battery weight test module body fat test module Bluetooth module WiFi module and mobile terminal application software b Product basic info...

Page 9: ...product can measure body weight fat percentage BMI and other indexes After the measurement is completed the data will be transmitted to the mobile terminal application software through Bluetooth 4 0 o...

Page 10: ...change any one of these parameters and the fat percentage changes Also please do not measure under the following conditions After strenuous exercise After a bath or sauna After overeating After drinki...

Page 11: ...easuring Do not shake during measurement Keep your body relaxed APP Operation Instructions 1 Bluetooth link a Turn on the Bluetooth function and click add body fat scale as shown in Figure 1 b Wait fo...

Page 12: ...n the body composition analyzer should be turned on and complete the measurement Distribution network operation is introduced as follows Select 2 4GHzWiFi for connection as shown in Figure 1 Enter the...

Page 13: ...dy weight value is displayed on the screen and the APP will automatically search for the body composition analyzer device as shown in Figure 2 C Connect successfully wait for synchronization completio...

Page 14: ...l data A Click the history to view the user s history measurement data as shown in Figure 1 B List of historical data as shown in Figure 2 C Click Select to delete the historical data as shown in Figu...

Page 15: ...rse the device will not be able to start up but there is no damage The battery specification When the product displays LO it means that the battery power has been used up and the battery needs to be r...

Page 16: ...the equipment to return to normal operation after being transferred from the highest ambient storage temperature to an ambient temperature of 20 C Trouble shooting Returns FAIL if the user is trying...

Page 17: ...e not likely to cause any interference in nearby electronic equipment The device is suitable for use in all establishments including domestic establishments and those directly connected to the public...

Page 18: ...althcare environment and professional healthcare facility environment If Essential Performance is lost or degraded due to electromagnetic disturbances this may result in inaccurate measurement and lea...

Page 19: ...uitable for use in all establishments other than domestic and those directly connected to the public low voltage power supply network that supplies buildings used for domestic purposes Harmonic emissi...

Page 20: ...970 2450 240 0 2570 Bluetoot h WLAN 802 11 b g n RFID 2450 LTE Band 7 Pulse modulation b 217Hz 2 0 3 28 5240 510 0 5800 WLAN 802 11 a n Pulse modulation b 217Hz 0 2 0 3 9 5500 5785 NOTE If necessary t...

Page 21: ...for use in an electromagnetic environment in which radiated RF disturbances are controlled The customer or the user of the devices can help prevent electromagnetic interference by maintaining a minimu...

Page 22: ...lai Building No 49 1 Dabao Road Dalang Area Xinan Street Baoan Shenzhen China Tel 86 755 21635022 Customer service hotline 86 400 998 2913 service time 9 00 to 21 00 of working day E mail service yola...

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