CAS GBF-1039, Owner'S Manual

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General Instructions
CAS Body Fat Analyzer GBF-1039 applies BIA (Bio-impedance Analysis) technology.
A small amount of weak current flows through the human body so as to detect the
bio-impedance and estimate body fat, body water, muscle mass. The electrical current is
small and may not be felt.
This BIA technology is cheap, safe, non-invasive, toxic-free and harmless.
It also possesses the characteristics of simple operation and abundant information.
The current mentioned above is less than 0.5mA. However, please be aware that
anyone with an wearable or implantable medical electronic instrument, such as a
pacemaker, must avoid using this device.
The intended use of this device is for healthy children 10-17 years old and healthy adults.
Initial Start-Up
Insert the Batteries
•Open the battery door in the back of the scale.
•Insert the batteries (2 x CR2032) into the battery
compartment according to the polarity indications
marked inside the compartment.
•Close the battery door and wait until the digits
“0.0kg” are shown on the LCD.
CAUTION
•When the symbol “Lo” appears, the device will power off in about 4s. Then you shall
replace with a new set of batteries. Please replace both two batteries at the same time.
Do NOT mix the old batteries with the new one.
•Worn batteries are hazardous waste. Do NOT dispose of them together with the
household garbage.
•Please refer to the local ordinances and recycling instructions regarding disposal of the
worn batteries and scrapped device.
•If you do not intend to use this unit for a prolonged period of time, it is advisable to
remove the batteries before storing.