1. Important Safety Information
Please read all instructions carefully before using this appliance. Keep this manual for future reference.
- Keep water away from mouth while using.
- Clean nozzle after each use.
- Do not immerse the main unit in water.
- Ensure the power cord is not damaged before use.
- This appliance is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Supervise children to ensure they do not play with the appliance.
2. Product Overview and Features
The Sawgmore Water Flosser Oral Irrigator is designed to provide effective oral hygiene by removing food debris and plaque from between teeth and below the gumline. It features adjustable water pressure and a variety of nozzles for different dental needs.

Figure 2.1: Sawgmore Water Flosser addressing common oral health concerns.
Key Features:
- Effective Cleaning: Delivers 1250-1700 times/min water pulsation to remove food debris and massage gums.
- 10 Adjustable Cleaning Modes: Water pressure settings ranging from 30 to 125 PSI for personalized comfort and cleaning intensity.
- 600 ML Large Capacity Water Tank: Provides 90 seconds of continuous flow, sufficient for a complete oral cleaning. Features an intimate leak-proof and non-slip design.
- 8 Nozzle Tips: Includes 3 ordinary high-pressure tips and 5 special nozzle tips for various oral care needs. Nozzles rotate 360°.
- Reliable and Safe: FDA, FCC, CE, RoHS certified.

Figure 2.2: Product details and components.
3. Package Contents
Verify that all items are present in the package:
- Sawgmore Water Flosser Main Unit
- 600ml Detachable Water Tank
- Nozzle Storage Box
- 3 x Classic Jet Tips
- 1 x Toothbrush Tip
- 1 x Tongue Cleaner Tip
- 1 x Orthodontic Tip
- 1 x Dental Plaque Tip
- 1 x Periodontal Tip
- User Manual

Figure 3.1: Contents of the Sawgmore Water Flosser package.
4. Setup Instructions
- Prepare the Unit: Place the main unit on a flat, stable surface near a power outlet and a sink.
- Fill the Water Tank:
Video 4.1: Demonstrating how to fill the water reservoir.
Remove the water tank from the base. Fill it with warm water. You may add mouthwash if desired, but ensure it is non-alcoholic and diluted as per mouthwash instructions. Place the filled tank back onto the base, ensuring it is seated correctly.

Figure 4.1: Filling the water reservoir.
- Attach a Nozzle Tip: Select the desired nozzle tip. Insert the tip into the handle until it clicks into place. Ensure it is securely fastened.

Figure 4.2: Correct nozzle tip insertion.
- Prime the Unit (First Use): Before first use, or if the unit has not been used for a long time, prime it. Point the nozzle tip into the sink. Turn the unit ON and set the pressure to the highest setting until water flows from the tip. Then turn the unit OFF.
5. Operating Instructions
- Adjust Water Pressure: Use the rotary button on the main unit to select your desired water pressure level (1-10). Start with a low setting (1-2) for new users or sensitive gums, and gradually increase as comfortable.

Figure 5.1: Water pressure adjustment guide.
- Position the Nozzle: Lean over the sink and place the nozzle tip into your mouth. Close your lips slightly to prevent splashing, but allow water to flow into the sink.
- Start Flossing: Turn the unit ON using the switch on the handle. Direct the water stream at a 90-degree angle to your gumline. Move the tip along your gumline, pausing briefly between teeth.
- Clean All Areas: Systematically clean all areas of your mouth, including front and back teeth, and along the gumline. The nozzle can be rotated 360° for easy access to all areas.
- Pause/Stop: Use the ON/OFF switch on the handle to pause or stop the water flow at any time.
- Completion: When finished, turn the unit OFF and empty any remaining water from the tank.
6. Nozzle Types and Usage
The Sawgmore Water Flosser includes 8 different nozzle tips designed for specific oral care needs:

Figure 6.1: Overview of included nozzle tips.
- Classic Jet Tip (x3): For general cleaning between teeth and below the gumline.
- Toothbrush Tip (x1): Combines brushing and water flossing for a comprehensive clean.
- Tongue Cleaner Tip (x1): Designed to clean the tongue coating and reduce bad breath.
- Orthodontic Tip (x1): Specifically designed for cleaning around braces and orthodontic appliances.
- Dental Plaque Tip (x1): Targets stubborn plaque around implants, crowns, and bridges.
- Periodontal Tip (x1): For gentle rinsing and massaging below the gumline and into periodontal pockets.
7. Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your water flosser.
Cleaning the Unit:
- After each use, empty any remaining water from the reservoir.
- Rinse the water tank with clean water and allow it to air dry.
- Wipe the exterior of the main unit with a soft, damp cloth. Do not use abrasive cleaners or immerse the unit in water.
Nozzle Care:
- Remove the nozzle tip from the handle by pressing the release button.
- Rinse the nozzle tip under running water.
- Store clean nozzle tips in the provided nozzle storage box to keep them hygienic and dust-free.
- Replacement Schedule: It is recommended to replace standard nozzles and tongue cleaners every six months. Other specialized nozzles should be replaced every three months for optimal performance and hygiene.

Figure 7.1: Nozzle storage box for anti-dust and clean keeping.
8. Troubleshooting
If you encounter any issues with your Sawgmore Water Flosser, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Not plugged in; Power outlet malfunction; Unit switch OFF. | Ensure unit is securely plugged into a working outlet. Check the ON/OFF switch on the unit and handle. |
| No water flow or weak pressure. | Water tank empty; Nozzle clogged; Air in pump (first use); Water pressure setting too low. | Refill water tank. Clean nozzle tip. Prime the unit by running on high until water flows. Increase pressure setting. |
| Water leaks from the base. | Water tank not seated correctly; Damaged water tank. | Remove and re-seat the water tank firmly. Inspect tank for cracks; replace if damaged. |
| Nozzle tip detaches during use. | Nozzle not securely attached; Worn nozzle locking mechanism. | Ensure nozzle is clicked firmly into place. Replace nozzle if it consistently detaches. |
9. Specifications
- Model Number: 166-W
- Brand: Sawgmore
- Product Dimensions: 7.9 x 4.5 x 3.9 inches
- Item Weight: 2.23 Pounds
- Water Tank Capacity: 600 ml
- Water Pulsation: 1250-1700 times/min
- Water Pressure Range: 30-125 PSI (10 adjustable settings)
- Power Source: Corded Electric
- Certifications: FDA, FCC, CE, RoHS
10. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Sawgmore website. Keep your purchase receipt as proof of purchase.