Futrex Futrex -5000/XL Scale User Manual


 
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1) Purpose of the Arm Band:
! Locates the measurement site on the biceps.
! Blocks out all external light that might interfere with the measurements when self testing percent body fat.
2) Using a 12" ruler or the scale provided on the Arm Band, measure the length between the armpit and the inside of the
elbow. Extend the Arm Band so the Scale is facing up.
3) Adjust the gauge on the Arm Band to the length of your upper arm. The Gauge is adjusted correctly when
the white arrows on either side of the Gauge point to the correct measured length.
SELF MEASUREMENT OF PERCENT BODY FAT