Introduction
The TANITA InnerScan 50 Body Composition Monitor BC-314-BR provides comprehensive body composition analysis. This manual guides you through the setup, operation, and maintenance of your device to ensure accurate and consistent measurements.
Safety Precautions
- Always place the monitor on a hard, flat, and stable surface for accurate readings. Avoid carpets or uneven floors.
- Do not use the monitor on slippery surfaces, such as wet floors.
- Keep the monitor dry. Avoid exposure to water or excessive moisture.
- This device is for personal use and is not intended for medical diagnosis or treatment. Consult a healthcare professional for medical advice.
- Individuals with medical implants, such as pacemakers, or pregnant women should consult their doctor before using this device.
Package Contents
Verify that your package contains the following items:
- TANITA InnerScan 50 Body Composition Monitor BC-314-BR
- 4 AAA Batteries
- Instruction Manual (this document)
Setup
Battery Installation
- Locate the battery compartment on the underside of the monitor.
- Open the battery compartment cover.
- Insert 4 AAA batteries, ensuring correct polarity (+ and - terminals).
- Close the battery compartment cover securely.
Initial User Settings
The monitor requires initial setup of personal data for accurate body composition measurements. Up to 5 individuals can register their profiles.
- After battery installation, the monitor will prompt you to set up a user profile.
- Follow the on-screen instructions to enter your personal data, including age, height, and gender.
- Important: The monitor may require a region setting for gravity compensation. This setting is crucial for measurement accuracy and typically cannot be changed after initial setup. Ensure you select the correct region during this process.
- Repeat for up to 5 users if desired.

The monitor automatically powers on and recognizes the user when stepped on.
Operation
Taking a Measurement
- Place the monitor on a hard, flat surface.
- Step onto the monitor barefoot, ensuring your feet are positioned on the electrodes.
- The monitor will automatically turn on and, using its 'Ride Pita' function, identify the registered user.
- Remain still until all measurements are displayed on the screen.
- Step off the monitor. The readings will remain displayed for a short period before the device automatically turns off.

The 'Ride Pita' function automatically identifies registered users for seamless measurement.
Understanding Display Readings
The monitor features a clear digital display. The weight reading is prominently displayed in 29mm digits for easy visibility.

The BC-314-BR features a large, easy-to-read display for weight and other metrics.
Measurement Functions
The TANITA InnerScan 50 BC-314-BR provides the following body composition measurements:
- Weight: Measured in precise 50g increments.
- Body Fat Percentage: The proportion of fat to total body weight.
- Visceral Fat Level: An indicator of fat surrounding internal organs.
- Muscle Mass: The total weight of muscle in your body.
- Basal Metabolic Rate (BMR): The minimum number of calories your body needs to function at rest.
- Body Age: An estimate of your body's physiological age based on your body composition.
- Estimated Bone Mass: The estimated weight of bone mineral in your body.
- Body Mass Index (BMI): A standard measure of body fat based on height and weight.

Comprehensive measurement items provided by the monitor.
Maintenance
Cleaning
To clean the monitor, wipe it with a soft, damp cloth. Do not use abrasive cleaners, solvents, or immerse the device in water.
Storage
Store the monitor in a dry place, away from direct sunlight and extreme temperatures. Its compact and thin design allows for convenient vertical storage, saving space.

The monitor can be stored vertically to save space.
Troubleshooting
- No Display/Power: Check battery installation. Ensure batteries are inserted with correct polarity. Replace batteries if necessary.
- Inaccurate Readings: Ensure the monitor is placed on a hard, flat surface. Ensure your feet are clean and dry when stepping on. If initial user settings (height, age, gender) were incorrect, re-enter them. Note that the region setting for gravity compensation cannot be changed after initial setup.
- User Not Recognized: Ensure you are stepping onto the monitor barefoot. Verify that your user profile is correctly set up and selected (if applicable).
Specifications
| Feature | Specification |
|---|---|
| Brand | TANITA |
| Model | BC-314-BR |
| Weight Limit | 150 Kilograms |
| Readout Accuracy | 100g |
| Display Type | Digital |
| Platform Material | Reinforced Glass |
| Power Source | 4 AAA batteries (required) |
| Product Dimensions | 12.44 x 8.54 x 1.06 inches |
| Item Weight | 3.92 pounds (approx. 1.78 kg) |
| Special Features | Body Mass Index, Automatic User Recognition ('Ride Pita' function) |
| User Memory | Up to 5 individuals |

Comparison of key specifications for TANITA body composition monitors, including the BC-314.

Compact and lightweight design for easy portability and storage.
Warranty and Support
Specific warranty information is not provided in this manual. For details regarding product warranty, customer service, or technical support, please refer to the official TANITA website or contact the retailer from whom you purchased the device.





