background image

 

 

 

POWER 

Battery: 4xAA batteries 

 

SWITCH OFF OR AUTO OFF

 

1

  After finish weighing or if no any operation of the scale, the scale will automatically 

switch off after approximate 30 seconds.   

LOW BATTERY INDICATOR 

When the battery power is low, scale will display "Lo", please replace the battery in time. 

 

ATTENTION 

1

  Place  the  scale  on  a  hard  and  flat  surface  to  ensure  the  greatest  accuracy  and 

reliability.

 

2

  Do not use any chemical cleanser to clean the scale. Clean your scale with a damp 

cloth,  but  do  not  immerge  your  scale  into  any  liquid,  as  this  can  damage  the  inner 

parts. 

3

  To  ensure  that  the  scales  of  life,  please  do  not  over-heat  scale  placed  in  the 

environment. 

4

  Remove the batteries if the scale is not being used for a long time. 

5

  Treat  your  scale  with  care.  I

t’s a precision instrument, do not drop it or jump on it. 

Don’t put the object over 150% of the max capacity on the plate. 

6

  If the scal

e doesn’t work, check whether the battery contact well with the contactor. If 

the  scale  has  been  used  for  a  long  time,  check  whether  the  batteries  need  to  be 

replaced. If necessary, please contact the distributor or call our company. 

7

  This  scale  is  only  used  in  household  for  body  weight  measurement,  not  for 

commercial or other use 

                                                                                                                                                                           

 

 

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. 

Summary of Contents for S1

Page 1: ...l fat percentage Warning This appliance can be used by children aged from 8 years and above and persons with reduced physical sensory or mental capabilities of lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and any understand the hazards involved Children shall not be play with the appliance Cleaning and user mainte...

Page 2: ...Measuring Range 5kg 150kg Function Measuring weight BMI body fat body water lean mass bone mass visceral fat BMR Power Supply 4 AA Battery Size 315mm 315mm 29 mm Weight 2 5kg Wireless Bluetooth 4 0 Wi Fi Display Screen LED Blue Color White Supported System Android iOS Compatible iOS devices iOS 8 0 or above Compatible Android devices Android 4 3 or above Operating Temperature 0 C to 56 C Relative ...

Page 3: ......

Page 4: ...h the contactor If the scale has been used for a long time check whether the batteries need to be replaced If necessary please contact the distributor or call our company 7 This scale is only used in household for body weight measurement not for commercial or other use 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 rul...

Page 5: ...eripherals or non shielded cables may results in interference to radio or reception MODIFICATION Any changes or modifications not expressly approved by the grantee of this device could void the user s authority to operate the device Annex of Report Manufacturer s Declaration of the EUT altogether 5 pages Guidance and manufacturer s declaration electromagnetic emission for all EQUIPMENT AND SYSTEMS...

Page 6: ... immunity The SF 371 body fat scale is intended for use in the electromagnetic environment specified below The customer or the user of the SF 371 body fat scale should assure that it is used in such an environment Immunity test IEC 60601 test level Compliance level Electromagnetic environment guidance Electrostatic discharge ESD IEC 61000 4 2 6 kV contact 8 kV air 6 kV contact 8 kV air Floors shou...

Page 7: ... A Mains power quality should be that of a typical commercial or hospital environment If the user of the SF 371 body fat scale requires continued operation during power mains interruptions it is recommended that the SF 371 body fat scale be powered from an uninterruptible power supply or a battery Power frequency 50 60 Hz magnetic field IEC 61000 4 8 3 A m 3 A m Power frequency magnetic fields sho...

Page 8: ... N A 3 V m Portable and mobile RF communications equipment should be used no closer to any part of the SF 371 body fat scale including cables than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter Recommended separation distance P V d 5 3 1 P E d 5 3 1 80 MHz to 800 MHz P E d 7 1 800 MHz to 2 5 GHz where p is the maximum output power ra...

Page 9: ...g the SF 371 body fat scale b Over the frequency range 150 kHz to 80 MHz field strengths should be less than 3V m Recommended separation distances between portable and mobile RF communications equipment and the EQUIPMENT or SYSTEM for EQUIPMENT and SYSTEMS that are not LIFE SUPPORTING Recommended separation distances between portable and mobile RF communications equipment and the SF 371 body fat s...

Page 10: ...requency 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 ...

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