Ducard 3-in-1 Electric Toothbrush with Water Flosser User Manual

1. Introduction

Thank you for choosing the Ducard 3-in-1 Electric Toothbrush with Water Flosser. This device combines sonic brushing and water flossing for comprehensive oral hygiene. This manual provides detailed instructions for proper setup, operation, and maintenance to ensure optimal performance and longevity of your product. Please read this manual thoroughly before first use and retain it for future reference.

2. Product Overview

2.1 Components

• Main Device (Electric Toothbrush and Water Flosser Handle)
• Brush Heads (3 included)
• Flosser Nozzle (1 included)
• Charging Base
• Universal Adapter

2.2 Key Features

• 3-in-1 Functionality: Combines sonic brushing, water flossing, and a brush-and-floss mode.
• Sonic Cleaning: Operates at 40,000 vibrations per minute.
• 3 Brush Modes: Offers modes for sensitivity, whitening, and deep cleaning.
• 5 Floss Speeds: Customizable water pressure settings for flossing.
• Cordless Design: Portable and convenient for travel.
• Wireless Charging: Easy and convenient charging.
• 2-Minute Timer: Built-in timer with 30-second interval reminders for optimal brushing.
• Waterproof Design: IPX8 rated for use in wet environments.

Image: The Ducard 3-in-1 Electric Toothbrush with Water Flosser, including brush heads, flosser nozzle, and charging adapter.

Image: The portable design of the Ducard 3-in-1 Electric Toothbrush, shown being placed into a travel bag.

3. Setup

3.1 Initial Charging

1. Connect the universal adapter to the charging base.
2. Plug the adapter into a power outlet.
3. Place the main device onto the charging base. The charging indicator light will illuminate to confirm charging.
4. Allow the device to charge fully before first use. A full charge typically provides several weeks of use.

Image: The Ducard 3-in-1 Electric Toothbrush positioned on its wireless charging base.

3.2 Attaching Brush Heads or Flosser Nozzle

1. Align the brush head or flosser nozzle with the metal shaft on the top of the device.
2. Push down firmly until it clicks into place. Ensure it is securely attached to prevent detachment during use.

Image: A user demonstrating how to attach a brush head to the main device.

3.3 Filling the Water Reservoir

1. Open the water reservoir cap located on the side of the device.
2. Fill the reservoir with lukewarm water. Do not use hot water.
3. Close the cap securely to prevent leaks. The reservoir capacity is 200ml (7oz).

Image: A hand filling the water reservoir of the device from a faucet.

4. Operating Instructions

4.1 Brushing Function

1. Apply a small amount of toothpaste to the brush head.
2. Place the brush head in your mouth before turning on the device.
3. Press the 'Brush' button to turn on the device. Short press to cycle through the 3 brush modes: Gentle (for sensitive teeth or first users), Standard, and Strong. Each mode is indicated by a different color light.
4. Gently guide the brush head across all surfaces of your teeth. The built-in timer will pause every 30 seconds to remind you to move to a different quadrant of your mouth, and automatically turn off after 2 minutes.
5. Long press the 'Brush' button to turn off the device.

Image: A close-up view of the device highlighting the three distinct cleaning modes and their indicator lights.

4.2 Water Flossing Function

1. Ensure the water reservoir is filled and a flosser nozzle is attached.
2. Place the flosser nozzle in your mouth, aiming it at the gumline.
3. Press the 'Floss' button to activate the water flosser.
4. Use the 'Speed' button to select one of the 5 customizable pressure settings. Start with the lowest setting and adjust as comfortable.
5. Guide the water jet along your gumline and between your teeth. Keep your mouth slightly open to allow water to drain into the sink.
6. Press the 'Floss' button again to turn off the water flosser.

Image: A visual guide illustrating the steps for effective water flossing with the device.

4.3 Combined Brush & Floss Function

The device allows for simultaneous brushing and flossing. To use this function, attach a brush head and ensure the water reservoir is filled. Activate both the 'Brush' and 'Floss' functions as described above. Adjust brush mode and floss speed to your preference.

5. Maintenance

5.1 Cleaning the Device

1. After each use, rinse the brush head or flosser nozzle thoroughly under running water.
2. Wipe the main device handle with a soft, damp cloth. Do not submerge the entire device in water for extended periods, although it is waterproof for normal use.
3. Empty any remaining water from the reservoir if the device will not be used for an extended period.

5.2 Replacing Brush Heads and Nozzles

It is recommended to replace brush heads every 3 months, or sooner if the bristles become frayed. To replace, firmly pull the old brush head or nozzle straight off the shaft. Align and push the new one onto the shaft until it clicks into place.

5.3 Storage

Store the device in a cool, dry place away from direct sunlight when not in use. Ensure the device is clean and dry before storage.

6. Troubleshooting

• No water coming out or weak water pressure: Ensure the water reservoir is adequately filled and the flosser nozzle is securely attached. It may take 10-15 seconds for water to flow initially due to the internal pump mechanism. If the issue persists, check for any blockages in the nozzle.
• Device not turning on: Ensure the device is fully charged. Place it on the charging base for several hours. If the issue continues, verify the charging adapter and outlet are functioning correctly.
• Brush head or nozzle detaches during use: Ensure the brush head or nozzle is pushed down firmly until it clicks into place during setup. If a brush head shows signs of damage or bristles breaking, discontinue use and replace it with a new one.
• Reduced battery life: Over time, battery performance may decrease. Ensure the device is regularly charged. If battery life significantly diminishes, contact customer support.

7. Specifications

8. Warranty and Support

Ducard products are manufactured with attention to quality and performance. For information regarding warranty coverage, please refer to the warranty card included with your product packaging or visit the official Ducard website. If you encounter any issues or require assistance with your device, please contact Ducard customer support. Contact details are typically available on the product packaging or the brand's official online presence.