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ENGLISH Smart Body Fat Scale User Manual Thank you for choosing Smart Body Fat Scale! This scale is your personal health assistant. It uses Bio-electrical Impedance Analysis (BIA) technology to o er you the data you need to keep track of your important personal health indicators, including BMI (Body mass index), body fat, body water, muscle mass, bone mass, protein, etc.
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Caution Safety precautions When using the smart body fat scale, follow the safety precautions below: • The smart body fat scale should not be used to diagnose or treat any medical condition. You should consult a doctor when undertaking any diet or exercise program. •...
• Before using the scale, please enter your personal data (height is necessary) through the ViHealth App. • Use the scale with bare feet. The scale can only measure body weight if you're wearing shoes or socks. • Make sure your feet are dry before measuring. Too dry feet may a ect the measurement results.
Overview ① ② Install batteries • Press the battery cover with your thumb and push it up to remove the battery cover. • Insert the batteries. Be sure the polarity of the batteries is placed correctly. (If there are batteries in the scale, please remove the insulating strip.) •...
Display Screen Bluetooth Weight Weight units Mode (male, female, athlete) Height User Body water rate Body fat rate Bone mass Muscle mass Basic metabolism Obesity level Note: The pictures shown in this manual are only for illustration. Please refer to the actual product for details.
Start the Measurement Offline Measurement Remove the insulating strip on the back of the scale. Place the scale on a solid flat surface. Carpeted or uneven floors may a ect the accuracy of the measurement results. Gently step on the scale to wake it up and check if the default settings (gender, age, unit, height) match your personal situation.
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Short press to adjust your age. Once selected, short press SET key to confirm and switch to the unit setting. Short press to select the weight unit. Once selected, short press SET key to confirm and switch to the height setting. Short press to adjust your height.
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Step on the scale with two bare feet. Ensure that the soles of the feet are in full contact with the ITO sensing area and there is no contact between the left and right lower limbs (including thighs, calves and feet). Your feet should be in Your feet should not full contact with the...
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Online Measurement Scan the QR code below to download and install the App AFit Health. Tap [Agree to open], then adjust the default unit (Weight and Height). Tap [Register] and enter your account and password, check the Agreement box, and select [Register].
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Fill in your personal imformation and tap [OK] to add a new member. Allow the App’ access to bluetooth in the pop-up. Note: Android users also need to allow the App’ access to sound and message and internet access in the pop-ups.
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Select the third-party (Healthkit or Fitbit) to share data in the pop-up. Tap the avatar in the upper left corner to select users or add new members.
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Tap [Me]->[My Device]-> +, select “Lescale F7”. Wait for the connection and return to the main screen to start measurement. Step onto the scale and stand still until the screen shows “test done”. Note: If the measured weight deviates from the normal weight by more than...
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Tap physical indicators for more details. Enter [History] page to view or export the weekly/monthly/yearly trend chart of multiple physical indicators.
TROUBLESHOOTING Battery is low. Replace new batteries. The scale is overloaded. More than 180kg is on the scale. The sensor is incorrectly zeroed. Place the device on a solid flat surface. The sensor cannot be zeroed. Replace the sensor. Accuracy problems Problem Possible Causes Solution...
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Large fluctuations in body Do not measure immediately after strenuous exercise or data due to strenuous overeating. exercise or overeating. Try to keep a correct posture for measurement. Step on the scale with two bare feet. Ensure that the soles of the Changes of measurement feet are in full contact with the posture.
Measurement problems Problem Possible Causes Solution Description The user must measure with bare feet. Ensure that the soles The user takes the of the feet are in full contact measurement with shoes with the ITO sensing area and or socks on, or the product there is no contact between the bag is not removed.
Conditions for distinguishing the user during offline measurement: The user's weight varies within The user's weight varies too 2 kg, otherwise the user needs to ± much (greater than 2 kg) ± connect to the App for for the scale to recognize measurement (If the scale cannot the user.
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Please make sure you allow the App to use the mobile network or The App is disabled to use WiFi for later pairing and using. the network. This is because a server connection is required to store the data in the cloud. When the screen of the scale is on, the Bluetooth of the scale is enabled.
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Unit problems Problem Possible Causes Solution Description Switching the unit with the App: The unit When the device is connected to The user does not know cannot be the App, choose [Profile] --> how to switch the unit. switched. [Settings] --> [Unit], and select your preferred unit.
FCC STATEMENT FCC Warning: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference...
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