NONITON AN-002
NONITON Water Flosser Dental Oral Irrigator User Manual
Model: AN-002 | Brand: NONITON
Introduction
Thank you for choosing the NONITON Cordless Water Flosser. This dental oral irrigator is designed to provide effective and gentle cleaning for your teeth and gums, promoting overall oral health. Its portable and rechargeable design makes it ideal for both home use and travel. Please read this manual thoroughly before first use to ensure proper operation and maintenance.

Image: The NONITON Cordless Water Flosser, showcasing the main unit, packaging, and various jet tips, alongside a healthy tooth graphic.
Key Features
- Special DIY Mode: Allows free adjustment of water pressure (30-120PSI) for personalized comfort, suitable for sensitive teeth and beneficial for gum health.
- Deep Cleaning Capability: Equipped with 4 specialized jet tips and a 360° rotating nozzle for comprehensive cleaning, targeting periodontitis, braces, and dental implants. Helps prevent bad breath, tooth decay, bleeding gums, and yellow teeth.
- Detachable Water Tank & IPX7 Waterproof: Large capacity water tank for uninterrupted cleaning, easily detachable for thorough cleaning. IPX7 waterproof rating ensures safe use in the shower and prevents water leakage.
- Long Battery Lifetime & Portable Design: Powerful lithium battery provides up to 15 days of continuous use on a single full charge. USB interface charging for convenience, perfect for travel with an included storage bag.
Package Contents
Please ensure all items are present in your package:
- 1 x NONITON Water Flosser Main Unit
- 4 x Jet Tips (Standard, Orthodontic, Periodontal, Tongue Cleaner)
- 1 x USB Charging Cable
- 1 x Storage Bag
- 1 x User Manual (This document)

Image: A visual representation of the four distinct jet tips: Standard, Orthodontic, Periodontal, and Tongue Cleaner, each designed for specific oral care needs.
Setup
Follow these steps to set up your water flosser for first use:
- Select and Insert Nozzle: Choose the desired jet tip and firmly insert it into the hole on the top of the main unit until it clicks into place.

Step 1: Securely attach the chosen nozzle to the device.
- Fill Water Tank: Detach the water tank from the main unit. Fill the tank with clean water. You may use mouthwash, salt, brightener, or hydrogen peroxide as recommended by your dental professional. Ensure the tank is securely reattached.

Step 2: Fill the detachable water tank with clean water.
- Select Appropriate Gear (Mode): Press the power button to turn on the device. Then, press the mode button to cycle through the available modes: Weak, Strong, and Pulse. For the DIY mode, press and hold the mode button to adjust the pressure to your preference.

Step 3: Choose your desired water pressure mode.
- Position and Aim: Lean over a sink. Place the nozzle into your mouth, aiming it at your gum line at a 90-degree angle. Do not aim directly at the gums.

Step 4: Position the nozzle correctly in your mouth.

Important: Aim at the tooth surface, not directly at the gums.
Operating Instructions
Once set up, operate your water flosser as follows:
- Power On/Off: Press the power button to turn the device on or off.
- Mode Selection:
- Weak Mode: Gentle pressure, ideal for sensitive gums or first-time users.
- Strong Mode: Higher pressure for deep cleaning and removing stubborn plaque.
- Pulse Mode: Pulsating water flow for gum massage and enhanced cleaning.
- DIY Mode: Press and hold the mode button to customize water pressure from 30-120PSI. The device will remember your last DIY setting.

Image: Visual guide to the three adjustable gears (Weak, Strong, Pulse) for different oral care needs.
- Flossing Technique: Guide the water stream along your gum line and between each tooth. The 360° rotating nozzle allows you to easily reach all areas of your mouth, including the tooth surface, medial side of upper teeth, medial inferior teeth, and gingival sulcus.

Image: The 360° rotating nozzle provides multi-directional oral cleaning, reaching all areas of the mouth effectively.
- Duration: A full tank of water typically provides enough time for a thorough cleaning. Refill as needed.
Maintenance and Cleaning
Proper maintenance ensures the longevity and hygiene of your water flosser:
- After Each Use: Empty any remaining water from the tank. Turn on the device briefly to clear any water from the internal pump and nozzle.
- Cleaning the Water Tank: The water tank is detachable for easy and thorough cleaning. Remove the tank and rinse it with warm water. For deeper cleaning, use a mild soap and water, then rinse thoroughly. Allow it to air dry completely before reattaching.

Image: The 220ML removable water tank is designed for convenient filling and easy cleaning, ensuring hygiene.
- Cleaning Nozzles: Rinse the jet tips under running water. For optimal hygiene, replace jet tips every 3-6 months, or sooner if they show signs of wear.
- Cleaning the Main Unit: Wipe the main unit with a soft, damp cloth. Do not immerse the main unit in water, although it is IPX7 waterproof, direct immersion for cleaning is not recommended for the electronic components.

Image: The device is IPX7 waterproof, allowing for safe use in wet environments like the shower.
- Storage: Store the water flosser in a cool, dry place away from direct sunlight when not in use.
Charging and Battery Life
Your NONITON Water Flosser is equipped with a powerful rechargeable lithium battery:
- Charging: Connect the USB charging cable to the charging port on the device and to a compatible USB power source (e.g., power bank, laptop, charger, car charger). The charging indicator light will show the charging status. A full charge takes approximately 4.5 hours.

Image: The water flosser features powerful battery life and can be conveniently charged via a USB cable from multiple sources.

Image: The device supports Type-C fast charging, achieving a full charge in approximately 4.5 hours.
- Battery Life: A fully charged battery provides approximately 15 days of continuous use, making it highly convenient for daily oral care and travel.

Image: The 2000mAh rechargeable and portable design allows for 40 days of daily use on a 4.5-hour charge, ideal for travel.
Troubleshooting
If you encounter any issues with your water flosser, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No water flow or weak pressure. |
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| Device does not turn on. |
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| Device turns on/off randomly. |
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| Plastic debris in water tank. |
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Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 9.72 x 4.92 x 2.44 inches |
| Weight | 11.99 ounces |
| Model Number | AN-002 |
| UPC | 765305175890 |
| Brand | NONITON |
| Power Source | Battery Powered |
| Water Pressure Range | 30-120 PSI (DIY Mode) |
| Water Tank Capacity | 220ML |
| Waterproof Rating | IPX7 |
| Battery Life | Up to 15 days continuous use |
Warranty and Support
NONITON is committed to providing high-quality products and customer satisfaction. Your water flosser comes with a lifetime service guarantee.
If you experience any issues or have questions regarding your NONITON Water Flosser, please do not hesitate to contact our customer support team. We are here to assist you.
For support, please refer to the contact information provided on the product packaging or the official NONITON website.
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