Introduction
This user manual provides comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of your Sejoy Water Flosser. Please read this manual thoroughly before first use and retain it for future reference.
Image: The Sejoy Water Flosser, showcasing its main unit, various interchangeable jet tips, and the USB charging cable. The device is pink with a clear water tank.
Safety Information
Always keep the water flosser away from water when charging. Do not use the water flosser if you have any medical conditions, including but not limited to, epilepsy, heart conditions, or are pregnant. Always supervise children when using the water flosser. Do not use the water flosser with damaged or worn-out nozzles. If you experience any discomfort or pain while using the water flosser, stop using it immediately and consult a dental professional.
Product Components and Features
The Sejoy Water Flosser is designed for effective oral hygiene, featuring multiple modes and interchangeable nozzles for various needs.
- Main Unit: Contains the motor, battery, control buttons, and water tank.
- Water Tank: 350ML capacity, detachable for easy cleaning.
- Jet Tips: Includes standard, tongue cleaner, periodontal, and orthodontic tips.
- USB Charging Cable: For convenient recharging.
Cleaning Modes
Image: Visual representation of the five distinct water pressure modes: Soft (60psi) for children or new users, Normal (90psi) for effective daily cleaning, Strong (110psi) for deep cleaning of teeth and braces, Pulse (60-110psi) for gum massage, and DIY (50-120psi) for customizable pressure settings.
- Soft (60psi): Ideal for children or first-time users.
- Normal (90psi): Suitable for effective daily cleaning.
- Strong (110psi): Designed for deep cleaning of teeth and braces.
- Pulse (60-110psi): Provides a massaging action for gums.
- DIY (50-120psi): Allows for freely adjustable water pressure according to individual dental needs.
Nozzle Types
Image: Illustration of the four types of nozzles included: Tongue Cleaner for daily tongue bacteria cleaning, Periodontal Tip for periodontal pocket cleaning, Standard Jet Tip (6x) for daily dental cleaning, and Orthodontic Tip for dental braces or other dental appliances.
- Standard Nozzles (6x): For general daily cleaning.
- Tongue Cleaner (1x): For cleaning the tongue surface.
- Periodontal Tip (1x): Designed for cleaning periodontal pockets.
- Orthodontic Tip (1x): Specifically for cleaning around braces and other dental appliances.
The 360° rotatable nozzle design allows for easy access to all areas of the mouth.
Image: A close-up of the water flosser demonstrating the 360-degree rotatable nozzle for comprehensive oral cleaning and the button to unlock and replace jet tips.
Setup and First Use
Follow these steps for initial setup and first use of your Sejoy Water Flosser.
- Charge the Device: Connect the provided USB cable to the water flosser and a suitable power source. A full charge takes approximately 4 hours and provides up to 30 days of continuous use.
- Fill the Water Tank: Detach the 350ML water tank and fill it with warm water. Ensure the base cover is closed tightly after filling to prevent leakage.
Image: Illustration demonstrating the detachment of the 350ML water tank for easy filling and cleaning, highlighting its large capacity.
- Select and Attach Nozzle: Choose the desired jet tip (e.g., standard, orthodontic) and firmly insert it into the top of the flosser until it clicks into place.
- Choose Mode: Press the mode button to select your desired cleaning mode. For first-time users, it is recommended to start with the "Soft" mode.
Operating Instructions
Follow these steps for effective daily use of your water flosser.
Image: A five-step visual guide on how to use the water flosser: 1. Add water, 2. Press knob to release and replace tips, 3. Choose suitable pressure, 4. Put into mouth, 5. Turn on to clean teeth.
- Positioning: Place the tip in your mouth, pointing it towards your teeth and gum line. Close your lips slightly to form a tight seal to prevent splashing, but allow water to flow into the sink.
- Start Flossing: Lean over the sink and turn on the water flosser.
- Technique: Guide the water stream along your gum line and between your teeth. Pause briefly on each tooth, allowing the water to clean the area thoroughly. Move systematically around your mouth.
- DIY Mode Operation: To enter DIY mode, long press the "Mode" key. Short press the "Mode" key to adjust water pressure (10 gears available) from 50psi to 120psi.
Image: Instructions for operating the DIY mode, illustrating that a long press of the "Mode" button enters DIY mode, and short presses adjust the water pressure between 50psi and 120psi.
- Completion: Continue for approximately 2 minutes or until all areas are cleaned. Turn off the device.
Maintenance
Proper maintenance ensures the longevity and hygiene of your water flosser.
- After Each Use: Remove the jet tip and rinse it under clean water. Empty any remaining water from the tank and clean the tank thoroughly. Allow all parts to air dry before reassembling or storing.
- Nozzle Replacement: For hygiene purposes and optimal performance, it is recommended to replace the nozzle every 3 months.
- Cleaning the Unit: Wipe the main unit with a soft, damp cloth. Do not submerge the main unit in water, although it features an IPX7 waterproof design for shower use.
Image: The Sejoy Water Flosser submerged in water, illustrating its IPX7 waterproof design, suitable for use in the shower. A note reminds users to ensure the base cover is tightly closed.
- Charging: Recharge the device when the battery indicator is low. A full charge takes approximately 4 hours.
Image: A visual indicating the Sejoy Water Flosser's battery life, showing up to 21 days of usage from a 4-hour full charge, with a detail of the USB rechargeable design.
Troubleshooting
If you encounter any issues with your Sejoy Water Flosser, please refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Low battery. | Charge the device for at least 4 hours. |
| Weak water pressure. | Incorrect mode selected; nozzle clogged; low water level. | Select a stronger mode; clean or replace nozzle; refill water tank. |
| Water leakage from tank. | Tank not properly sealed. | Ensure the detachable water tank is securely attached and the base cover is tightly closed. |
| Nozzle difficult to remove/attach. | Residue buildup; incorrect method. | Press the jet tip release button firmly before attempting to remove or attach the nozzle. Clean any residue. |
If the problem persists after trying these solutions, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | C12 |
| Water Tank Capacity | 350ML |
| Cleaning Modes | 5 (Soft, Normal, Strong, Pulse, DIY) |
| Pressure Range | 50-120psi (DIY Mode) |
| Nozzle Types | Standard, Tongue Cleaner, Periodontal, Orthodontic |
| Battery Life | Up to 30 days (after 4 hours charge) |
| Waterproof Rating | IPX7 |
| Power Source | Battery Powered (USB Rechargeable) |
| Package Dimensions | 10.43 x 4.02 x 3.9 inches |
| Weight | 1.1 Pounds |
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact Sejoy customer service directly. Keep your purchase receipt as proof of purchase.
Manufacturer: Sejoy
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