Portable Oral Irrigator Water Flosser User Manual

1. Product Overview

Thank you for choosing the AFDEAL Portable Oral Irrigator Water Flosser. This device is designed to provide effective and convenient oral hygiene, helping you achieve a cleaner and healthier smile. Please read this manual thoroughly before use to ensure proper operation and maintenance.

Figure 1: Product Contents - Oral irrigator unit, four jet tips, USB charging cable, and user manual.

2. Safety Guidelines

2.1. Danger

• Read this instruction manual carefully before use to avoid injury or damage.
• Do not disassemble this product without permission to avoid product damage or electric shock.
• Do not use water above 40 degrees Celsius to flush your teeth to avoid burns.
• If the product accidentally falls into water while charging, unplug the power plug first, then retrieve the product, and wait until it is completely dry before charging.
• If the power cord or plug is damaged, replace the power adapter before use.
• Avoid placing this product in high-temperature places. Do not throw the product into fire, as the battery may explode.
• When charging, use an adapter with a 5V-1A output (max power less than 15W) compliant with GB4706.1-2005.

2.2. Warning

• Do not use the product for any purpose other than oral cleaning.
• Do not press the gums or teeth hard with the nozzle to avoid damaging the gums.
• Do not immerse the product in water to avoid product failure.
• Do not use the product in high-temperature and humid environments.
• Do not continue to use the power cord if it is damaged.

2.3. Attention

• Do not use strong settings to continuously flush damaged gums or bleeding teeth to prevent inflammation.
• Adjust the flushing intensity of the pulse water flow in real-time according to your oral condition.
• Do not immerse the entire device in water, as this may cause product failure or complete damage.
• If not used for a long time, ensure the water tank is dry and free of water before storing to prevent bacteria growth.
• Do not use this product without installing the nozzle.
• Some functional mouthwashes may be corrosive. Confirm mouthwash ingredients before use.
• Children, the elderly, or inexperienced users should be supervised and guided.
• Keep out of reach of children and babies; do not use as a toy.
• Patients with periodontal disease, recent oral surgery (last two months), or other oral problems should consult a doctor before use.

3. Setup and First Use

3.1. Charging the Device

Before first use, fully charge the device. Connect the Type-C charging cable to the irrigator and a compatible USB power adapter (5V-1A output). The three indicator lights will flash in sequence during charging and stay on when fully charged. Charging takes approximately 2 hours.

3.2. Attaching a Nozzle

1. Select the desired jet tip (Standard, Periodontal, Orthodontic, or Tongue Cleaner).
2. Insert the nozzle into the opening on the top of the main unit until it clicks firmly into place. Ensure it is securely attached to prevent water leakage.

Figure 2: Included Jet Tips - Choose the appropriate tip for your cleaning needs.

3.3. Filling the Water Tank

1. Twist off the water tank from the bottom of the main unit.
2. Fill the tank with clean water or mouthwash (ensure mouthwash is non-corrosive). Do not use water exceeding 40°C.
3. Reattach the water tank to the main unit by twisting it back on until secure.

Figure 3: Detachable Water Tank - Easy to fill and clean.

4. Operating Instructions

4.1. Power On/Off and Mode Selection

1. Power On: Long press the power button to turn on the device. It will start in the last used mode (default is Gentle mode for first use). The corresponding indicator light will illuminate.
2. Mode Selection: Press the power button briefly to cycle through the modes: Weak → Strong → Pulse → Weak. The indicator light will switch to the selected mode.
3. Power Off: Long press the power button to turn off the device. The device will also automatically shut off after 2 minutes of continuous operation.

Figure 4: 3 Adjustable Modes - Weak, Strong, and Pulse for various cleaning needs.

4.2. Cleaning Your Teeth

1. First-time Users: Dental experts recommend starting with the Gentle mode for about a week to allow your gums to adapt before moving to other modes.
2. Positioning: Place the nozzle in your mouth before turning on the device to prevent splashing. Aim the water flow perpendicular to your teeth or gums.
3. Technique: Move the nozzle slowly along your teeth, cleaning them in order. Keep your mouth slightly open so water can flow out smoothly.
4. Cleaning Order: Start from the gums of the last tooth, rinse along the gum line, then turn the nozzle and rinse the inner side of the teeth in the same direction. Repeat for all teeth.
5. Periodontal Pockets: When cleaning periodontal pockets for the first time, do not spray water directly into the pocket for a long time to avoid discomfort.

Figure 5: How to Use - Step-by-step guide for operating the oral irrigator.

5. Maintenance

5.1. Cleaning the Unit

• To clean the main unit, use water or a damp cloth to wipe it clean. Then wipe water stains with a dry cloth or paper towel.
• Do not wash this product with hot water exceeding 50 degrees Celsius.
• Do not soak the product body in water.

5.2. Nozzle Care

• Do not bend, stretch, or twist the sprinkler hose.
• It is recommended to replace the nozzle every 3 months for optimal hygiene and performance.

5.3. Storage

• If the product is not used for a long time, empty the water in the water tank and place it in a cool and dry place.

6. Troubleshooting

If you encounter any issues with your oral irrigator, please refer to the table below for common problems and solutions:

7. Specifications

Figure 6: Product Dimensions.

8. User Tips

• Always start with the 'Weak' or 'Gentle' mode, especially if you are new to water flossing or have sensitive gums, gradually increasing intensity as you get comfortable.
• For best results, use the oral irrigator after brushing your teeth to remove any remaining food particles and plaque.
• Ensure the water tank is securely attached to prevent leaks during use.
• Regularly clean the water tank and nozzles to prevent bacterial buildup.
• Replace your jet tips every 3 months, or sooner if they show signs of wear, to maintain optimal hygiene and effectiveness.

9. Warranty and Support

9.1. Quality Assurance

Our company guarantees that our products are of excellent quality and reliable performance. We implement quality responsibility and after-sales service to ensure customer satisfaction.

• If the main parts of the product fail during normal use within three months from the purchase date, we will repair or replace the parts free of charge.
• When seeking repair, you must provide the receipt and warranty card to validate the warranty period.
• The product warranty period is three months.

9.2. Warranty Exclusions

• Abnormal use and man-made damage are not covered by the warranty.
• If the customer disassembles the machine by himself, the warranty will be canceled.

9.3. Manufacturer Information

Manufacturer: Wenzhou Yameigi Electronic Technology Co., Ltd.
Address: Building 27, Zone C, Shoe Industry Park, Aojiang Town, Pingyang County, Wenzhou City, Zhejiang Province, China.
National Service Hotline: 400-8897628