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1.  Why is it important to monitor percentage body fat (%BF)?

The absolute weight traditionally determines whether or not a person is obese. 

Weight change in itself does not indicate whether it was the weight of body fat 

or muscle that had changed. In weight management, it is desirable that muscle 

mass be maintained while body fat is lost. Thus, monitoring the percentage of 

fat in the body is an important step toward successful weight management and 

body health.

The optimal %BF of an individual varies according to age and gender.

The table as follows may be used as a guide:

IMPORTANT INFORMATION TO KNOW BEFORE USING YOUR BODY FAT SCALE

Before using the scale, you should know ...  

EDUCATIONAL INFORMATION

2.  How is percentage body fat (%BF) estimated? 

The percentage of BF is measured by a method called Bioelectrical Impedance 

Analysis (BIA). The use of BIA to estimate body fat has been pioneered since the 

seventies. It was only in the past decade that the estimation of body fat using BIA 

technology was successfully offered to the consumer as a compact bathroom 

scale. With BIA technology, a low intensity electrical signal is sent through the 

body. The signal is very low and causes no bodily harm. Depending on the 

amount of body fat of the individual, the electrical signal will flow with a different 

degree of difficulty. The difficulty with which a signal flows through the body is 

called electrical impedance. Hence, by measuring the electrical impedance 

and applying to the data a proprietary algorithm, %BF can be estimated. Please 

note that the percentage of body fat and body water will not add up to 100%.

Please be reminded that the %BF estimated with the scale represents only a good 

approximation of your actual body fat. There exist clinical methods of estimating

body fat that can be ordered by your physician.

 

The optimal %TBW and average %SM of an individual varies according to

age and gender. 

The table as follows may be used as a guide:

3.  Why is it important to monitor percentage Total Body Water (%TBW) in the body? 

Water is an essential component of the body and its level is one of the health 
indicators. Water makes up approximately between 50-70% of the body's weight. 
It is present proportionally more in lean tissue compared to fat tissue. Water is a 
medium for biochemical reactions that regulate body functions. Waste products 
are carried in water from cells for excretion in urine and sweat. Water provides 
form to cells; helps to maintain body temperature; provides moisture to skin and 
mucosa; cushions vital organs; lubricates joints and is a component of many 
body fluids. The amount of water in the body fluctuates with the hydration level 
of the body and state of health. Monitoring the level of body water can be a 
useful tool for one's health maintenance. Similar to body fat estimation, the %TBW 
function provided in this scale is based on BIA.

The estimated %TBW may vary according to your hydration level, that is, how 
much water you have drunk or how much you have sweated immediately prior 
to the estimation. For better accuracy, avoid fluctuation in hydration level prior 
to the estimation. The accuracy of the scale in estimating TBW will also decrease 
with individuals suffering from diseases that tend to accumulate water in the 
body.

Please be reminded that the %TBW estimated with the scale represents only a 

good approximation of your TBW. There exist clinical methods of estimating total 

body water that can be ordered by your physician.

Summary of Contents for 7222F

Page 1: ...iew or replacement at our option while under warranty please pack the item in the original packaging and return it prepaid along with store receipt showing date of purchase and a note explaining reaso...

Page 2: ...medical advice should be obtained from a physician Do not disassemble the scale as incorrect handling may cause injury Do not step on the scale when your body or feet are wet especially after bathing...

Page 3: ...s unit for a prolonged period of time it is advisable to remove the batteries before storing AUTOMATIC SHUT OFF To conserve battery life this scale has an automatic shut off feature If the scale is tu...

Page 4: ...re aware of which user number they have selected If you select their user number your app profile will override the profile entered on the scale Ensure all users are aware of which user numbers have a...

Page 5: ...tinue to stand still on the scale A moving zeros pattern shows while the scale estimates your body composition 5 Your body fat FAT total body water TBW muscle mass MUS Cal Max estimate CAL and the dif...

Page 6: ...n store unlimited results for each user The number of records that can be viewed will be based on the memory capacity of the user s device New measurements will overwrite the oldest ones All of your d...

Page 7: ...ss or to adjust the age Press SET to confirm Activity level begins to blink 6 Choose an Activity Level Press or to increase decrease the activity level Select your Activity Level according to the foll...

Page 8: ...ontinue to stand still on the scale A moving zeros pattern shows while the scale estimates your body composition 6 Your body fat FAT total body water TBW muscle mass MUS calorie estimate CAL and the d...

Page 9: ...t the BF estimated with the scale represents only a good approximation of your actual body fat There exist clinical methods of estimating body fat that can be ordered by your physician The optimal TBW...

Page 10: ...ersonal data This tool can be used as a guide when setting daily calorie goals during weight loss and exercise programs CAUTION BIA Bioelectrical Impedance Analysis method estimates your body fat perc...

Page 11: ...lders WARNING Batteries may pose a choking hazard As with all small items do not let children handle batteries If swallowed seek medical attention immediately NOTE Please recycle or dispose of batteri...

Page 12: ...y can make this skin hard If you are having a problem operating this scale please contact customer service 3 Move your scale to a location where it will not be bumped If your scale is bumped while bei...

Page 13: ...t with a damp cloth and leaving them slightly damp may help to improve the contact Repeat measurement Synch error between scale and mobile device Check that Bluetooth is ON the App is ON and the scale...

Page 14: ...ed by dehydration or over hydration due to such factors as alcohol consumption menstruation illness intense exercise etc Do not use on pregnant women The result is inaccurate and effects on the fetus...

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