1. Introduction
This manual provides essential information for the proper use and maintenance of your Dr Trust USA 509 Digital BMI Weight Scale. This device is designed to measure body weight and analyze various body composition metrics. Please read this manual thoroughly before first use to ensure accurate readings and safe operation.
2. Safety Information
- Place the scale on a hard, flat surface. Avoid carpets or uneven floors, as this can affect accuracy.
- Do not use the scale on wet or slippery surfaces. Ensure your feet and the scale surface are dry before use.
- Do not jump on the scale. Step on and off gently.
- The scale is designed for household use only. It is not intended for medical diagnosis or treatment.
- Keep the scale away from strong electromagnetic fields.
- Do not immerse the scale in water or use abrasive cleaners.
- Individuals with pacemakers or other implanted medical devices should consult their physician before using this scale, as it uses Bioelectrical Impedance Analysis (BIA).
3. Package Contents
- Dr Trust USA 509 Digital BMI Weight Scale
- USB Charging Cable
- User Manual
4. Product Overview
The Dr Trust USA 509 Digital BMI Weight Scale is an advanced body composition monitor that tracks 18 essential body metrics. It features a sleek design, high-precision sensors, and Bluetooth connectivity for seamless data synchronization with a mobile application.
Image 1: Dr Trust USA 509 Digital BMI Weight Scale, displaying a weight of 52.4 kg and a 3-year warranty badge.
Key Features:
- 18 Body Metrics: Measures BMI, bone mass, muscle, BFR, BMR, visceral fat, subcutaneous fat, protein rate, body age, body fat, and more.
- Rechargeable: Equipped with a USB port for convenient charging.
- High Precision Sensors: Four sensors ensure accurate and reliable measurements.
- Bluetooth Connectivity: Syncs data with a mobile app for Android and iPhone devices.
- Multi-User Support: Allows tracking data for multiple users on the app.
- Step-on Technology: Automatically powers on when stepped on.
- LCD Display: Large, easy-to-read display for immediate weight readings.
Image 2: Detailed view of the scale's components, including the Unit Button, Micro USB Charging Port, High Precision Accu Gauge Sensors, Clear Indicators (Err, Lo), Anti-Skid feet, Step-on Technology, Sleek Compact Design, and LED Display.
5. Setup
5.1 Initial Charging
Before first use, ensure the scale is fully charged. Connect the provided USB charging cable to the Micro USB Charging Port on the side of the scale and to a standard USB power source. The display may show a charging indicator.
Image 3: Close-up of the Dr Trust 509 scale highlighting its rechargeable battery and USB charging port.
5.2 App Installation and Bluetooth Pairing
- Download the Dr Trust 360 App from the Apple App Store or Google Play Store.
- Enable Bluetooth on your smartphone.
- Open the Dr Trust 360 App and create your user profile.
- Step onto the scale to activate it. The display will show your weight.
- Within the app, follow the instructions to connect to the scale via Bluetooth. The app will automatically detect the scale.
5.3 Scale Placement
Place the scale on a hard, flat, and stable surface. Avoid placing it on soft surfaces like carpets, rugs, or uneven tiles, as this can lead to inaccurate readings.
6. Operating Instructions
6.1 Taking a Measurement
- Ensure the scale is on a flat surface.
- Step onto the scale barefoot. Ensure your feet are positioned on the metal electrodes for body composition analysis.
- Stand still until your weight is displayed and stabilized on the LCD screen.
- If connected via Bluetooth, the data will automatically sync to the Dr Trust 360 App.
6.2 Understanding Display Readings
The scale's LCD will primarily show your body weight. For detailed body composition metrics, refer to the Dr Trust 360 App.
6.3 Using the Mobile App
The Dr Trust 360 App provides a comprehensive overview of your health data:
- Body Metrics Tracking: View all 18 body composition metrics, including Body Weight, Protein Mass, Weight without Fat, Bone Mass, Body Mass, Metabolic Age, Visceral Fat, BMR, Muscle Rate, Body Water, Obesity Level, Subcutaneous Fat, BFR, BMI.
- Progress Tracking: Monitor your progress over days, weeks, and months with historical data and graphs.
- Data Synchronization: Syncs with Google Fit and Apple Health.
- Personalized Features: Includes Calories Tracking, Water Tracking, and a Personalized Diet Plan powered by AI (available with subscription).
- Health Data Protection: Dr Trust 360 App stores your health data on Indian servers for enhanced privacy.
Image 4: Screenshot of the Dr Trust 360 App interface displaying various body metrics and synchronization options with Google Fit and Apple Health.
Image 5: Visual representation of the Dr Trust 360 App's capabilities, including calorie tracking, water intake tracking, and a personalized diet plan feature.
6.4 Multi-User Functionality
The Dr Trust 360 App allows you to add multiple user profiles, making it suitable for family use. Each user's data is stored separately and can be tracked individually.
7. Maintenance
7.1 Cleaning
Wipe the scale surface with a soft, damp cloth. Do not use chemical cleaning agents or abrasive materials, as these can damage the scale's surface or electronic components.
7.2 Charging
Recharge the scale when the 'Lo' indicator appears on the display. Use the provided USB cable. A single charge provides extended use.
7.3 Storage
Store the scale in a cool, dry place. Avoid extreme temperatures and direct sunlight. Do not place heavy objects on the scale when not in use.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| 'Err' displayed | Overload (weight exceeds maximum capacity of 180 kg). | Reduce weight on the scale. |
| 'Lo' displayed | Low battery. | Recharge the scale using the USB cable. |
| Inaccurate readings | Scale on uneven surface, movement during measurement, or calibration issue. | Place scale on a hard, flat surface. Stand still. Step off and wait for display to clear, then step on again for recalibration. Ensure feet are dry and properly placed on electrodes. |
| Bluetooth not connecting | Bluetooth off on phone, app not open, scale not active, or interference. | Ensure phone Bluetooth is on. Open Dr Trust 360 App. Step on scale to activate. Move closer to the scale. Restart phone and app if necessary. |
| No display | Battery depleted. | Charge the scale. |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Dr Trust |
| Model Number | IGH00220 |
| Colour | Black |
| Display Type | LCD |
| Material | Tempered Glass |
| Item Weight | 1.56 Kilograms |
| Product Dimensions | 32.3 x 28 x 4.5 cm |
| Power Source | Rechargeable Lithium Ion Battery (included) |
| Connectivity | Bluetooth |
| Max Capacity | 180 kg |
10. Warranty Information
The Dr Trust USA 509 Digital BMI Weight Scale comes with a 3-year warranty. Please retain your purchase receipt for warranty claims. For details on warranty terms and conditions, refer to the official Dr Trust website or contact customer support.
11. Support
For any queries, technical assistance, or support, please contact Dr Trust customer service. Contact details can typically be found on the product packaging or the official Dr Trust website.
