Nascool Electric Nasal Irrigation System Instruction Manual

Important Safety Information

Please read all instructions carefully before use. Failure to follow these instructions may result in injury or improper device function.

• This nasal irrigation system is NOT applicable for children under 12 years.
• Do not use if you suffer from nasal cavity injury or bleeding.
• Avoid use if you have ear inflammation after surgery.
• Not suitable for individuals suffering from psychosis, mental retardation, epilepsy, infectious diseases, or blood diseases.
• Always use pre-boiled warm water and the provided salt packets to prepare the saline solution.
• Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Product Components

The Nascool Electric Nasal Irrigation System includes the following main components:

• Main Body with integrated controls
• Saline Solution Chamber (Clean Water Tank)
• Waste Liquid Chamber (Waste Water Tank)
• Nasal Nozzles (4 included)
• Nozzle Base
• Filter
• 50 Salt Packets

Figure 1: Exploded view showing the main body, clean water tank, waste water tank, nozzles, nozzle base, and filter.

Setup

1. Assemble Nozzles: Attach the desired nasal nozzles to the nozzle base.
2. Assemble Water Tanks: Attach the clean water tank (Saline Solution Chamber) to one side of the main body and the waste water tank (Waste Liquid Chamber) to the other side. Ensure they are securely attached.
3. Prepare Saline Solution:
   • Fill a measuring cup with 200ml of pre-boiled warm water.
   • Add one salt packet to the water.
   • Shake the cup until the salt is fully dissolved.
   

   Figure 2: Preparing the saline solution using a salt packet and warm water. The temperature indicator helps ensure the correct water temperature.

4. Fill Clean Water Tank: Pour the prepared saline solution into the clean water tank of the device.

Assembly and Disassembly Video Guides:

Operating Instructions

1. Positioning: Insert the nozzles completely into your nostrils. Lean over a sink and lower your head at an angle of less than 45 degrees.
2. Select Mode: The device offers two nasal wash modes: an upper button for gentle cleaning and a lower button for strong cleaning. Choose the mode according to your comfort and needs. Gentle mode is recommended for first-time users.
3. Start Irrigation: Press and hold the power button to begin the nasal rinse. Breathe through your mouth during the process.
4. Waste Collection: The waste liquid will automatically flow into the waste water tank, ensuring a clean and hygienic process.
5. Switch Nostrils: Once the clean water tank is empty or you have completed one nostril, rotate the nozzle base 180 degrees and repeat the process for the other nostril.

Figure 3: The device in operation, demonstrating the automatic waste collection feature for hygienic use.

Figure 4: Important notice regarding nozzle rotation and starting irrigation with the more blocked nostril.

Operational Video Guides:

Maintenance

1. Daily Cleaning: After each use, clean the device thoroughly. The Self-cleaning Pipe function helps to clean the internal components. Empty the waste water tank.
2. Hand Wash Only: All detachable accessories should be hand washed with tap water.
3. Battery Replacement: The device is equipped with batteries that can last 4-6 months with daily use. Replace batteries as needed.

Maintenance Video Guides:

Troubleshooting

If you encounter issues with your Nascool Electric Nasal Irrigation System, please refer to the following common solutions:

• Device Not Turning On: Check if the batteries are correctly inserted and have sufficient charge. Refer to Video 7 for battery replacement instructions.
• Weak Water Flow: Ensure the water tanks are properly assembled and the filter is clean. A clogged filter can reduce water flow.
• Leakage: Verify that all components, especially the water tanks and nozzle base, are securely attached to the main body.
• Discomfort During Use: Ensure the saline solution is at the correct temperature (lukewarm) and you are using the gentle mode for initial uses. Always breathe through your mouth during irrigation.

If problems persist, please contact customer support.

Specifications

Warranty and Support

The Nascool Electric Nasal Irrigation System comes with a 1-year warranty. If the product is damaged or defective, it is eligible for a refund or replacement.

For any problems or inquiries not covered in this manual, please contact Nascool customer support. Refer to the product packaging or the official Nascool website for contact details.