Schütte 99805
SCHÜTTE Aquastar Pro 99805 Kitchen Faucet User Manual
Model: 99805 | Brand: Schütte
Introduction
Thank you for choosing the SCHÜTTE Aquastar Pro 99805 Kitchen Sink Faucet. This faucet features an advanced 3-way filtration system designed to significantly reduce unwanted limescale residues, hazardous heavy metals, and potential impurities in your water. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your product.
Safety Information
Please read all safety warnings and instructions carefully before installing or operating the faucet. Failure to follow these instructions may result in property damage, personal injury, or death.
- Always turn off the main water supply before beginning any installation or maintenance.
- Ensure all connections are secure to prevent leaks.
- Do not use abrasive cleaners or harsh chemicals on the faucet's finish.
- Keep small parts away from children.
Package Contents
Verify that all components are present before starting the installation.

Image: The SCHÜTTE Aquastar Pro 99805 kitchen faucet in stainless steel look, accompanied by its water filter system and product packaging. This image provides an overview of the main product and its included filtration components.

Image: An exploded view showing all individual components included with the SCHÜTTE Aquastar Pro 99805 faucet, such as the faucet body, filter, filter head, mounting hardware, and connection hoses. This helps users identify all parts before assembly.
- Kitchen Faucet (Aquastar Pro 99805)
- Water Filter Cartridge
- Filter Head
- Mounting Kit (Quick-fix kit, fastening triangle)
- Connection Hoses
- Installation Instructions (Manual)
Setup and Installation
The SCHÜTTE Aquastar Pro 99805 faucet is designed for easy installation. Follow these steps carefully.
1. Preparation
- Turn off the main water supply to your kitchen sink.
- Clear the area under the sink for easy access.
- Ensure your sink has a single mounting hole with a diameter between 35-50 mm.
2. Faucet Installation

Image: A diagram illustrating the straightforward installation process of the SCHÜTTE Aquastar Pro 99805 faucet, highlighting the quick-fix mounting system and the required hole diameter of 35-50 mm. The image shows the faucet being secured from underneath the sink.
- Insert the faucet body into the mounting hole on your sink.
- From underneath the sink, secure the faucet using the quick-fix mounting kit and fastening triangle. Tighten firmly but do not overtighten.
- Connect the hot and cold water supply lines to the corresponding inlets on the faucet. Ensure a tight seal.
3. Filter System Installation

Image: A visual representation of the filter system installed under the kitchen sink, showing the filter cartridge and filter head connected to the faucet's dedicated filtered water line. This demonstrates the compact and integrated nature of the filtration unit.
- Mount the filter head in an accessible location under the sink, ensuring enough space for filter cartridge replacement.
- Insert the water filter cartridge into the filter head.
- Connect the dedicated filtered water line from the faucet to the filter head's outlet.
- Connect the water supply to the filter head's inlet.
4. Final Steps
- Slowly turn on the main water supply.
- Check all connections for leaks.
- Flush the faucet for a few minutes to clear any air and initial impurities from the filter.
Operating Instructions
The SCHÜTTE Aquastar Pro 99805 features a 3-way system for regular tap water and filtered water.

Image: A diagram highlighting the two distinct water outlets of the SCHÜTTE Aquastar Pro 99805 faucet: one for filtered water and one for regular tap water. This illustrates the dual functionality of the faucet.

Image: The SCHÜTTE Aquastar Pro 99805 faucet demonstrating the separate control lever specifically for dispensing filtered water. This emphasizes the ease of access to purified drinking water.
- Regular Tap Water: Use the main lever to control the flow and temperature of unfiltered hot and cold water. Moving the lever to the right typically dispenses cold water, and to the left, hot water.
- Filtered Water: A separate lever or control is provided for filtered water. Operate this lever to dispense purified water for drinking and cooking.
- Cold Start Function: When the main lever is in the central position, only cold water flows. This energy-saving feature reduces wear on instantaneous water heaters and the faucet itself.
- 360° Swivel Spout: The faucet spout can swivel 360 degrees, providing flexibility for single or double sinks.

Image: The SCHÜTTE Aquastar Pro 99805 faucet illustrating its energy-saving cold-start function. When the main lever is in the central position, only cold water is dispensed, helping to conserve energy.

Image: The SCHÜTTE Aquastar Pro 99805 faucet demonstrating its 360-degree swivel capability, allowing for flexible use across different sink configurations.
Maintenance
1. Cleaning the Faucet
- Clean the faucet regularly with a soft cloth and mild soap.
- Avoid abrasive cleaners, steel wool, or harsh chemicals, as these can damage the finish.
- Rinse thoroughly with clean water and dry with a soft cloth to prevent water spots.
2. Water Filter Replacement
A semi-annual change of the water filter is recommended, depending on the water hardness in your region. Regular filter replacement ensures continued reduction of limescale, heavy metals, and impurities.
- Turn off the water supply to the filter system.
- Carefully remove the old filter cartridge from the filter head.
- Insert a new filter cartridge, ensuring it is securely seated.
- Turn the water supply back on and check for leaks.
- Flush the new filter for a few minutes as per the filter manufacturer's instructions.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low water flow (tap water) | Clogged aerator; partially closed shut-off valve; low water pressure. | Clean or replace aerator; ensure shut-off valves are fully open; check household water pressure. |
| Low water flow (filtered water) | Clogged filter cartridge; partially closed filter shut-off valve. | Replace filter cartridge; ensure filter shut-off valve is fully open. |
| Leaks at connections | Loose connections; damaged O-rings/washers. | Tighten connections; replace O-rings or washers if damaged. |
| Water tastes or smells bad (filtered water) | Expired or saturated filter cartridge. | Replace filter cartridge immediately. |
Specifications

Image: A technical drawing showing the key dimensions of the SCHÜTTE Aquastar Pro 99805 kitchen faucet, including height, reach, and base diameter. This provides precise measurements for installation planning.
- Model: SCHÜTTE Aquastar Pro 99805
- Material: Brass
- Finish: Polished Stainless Steel Look
- Installation Method: Single-hole mounting
- Number of Handles: 1 (main lever) + 1 (filtered water lever)
- Special Features: Integrated water filter, 360° swivel spout, Cold Start function
- Recommended Use: Kitchen
- Package Dimensions: 80 x 42.5 x 15 cm
- Weight: 5 kg
Warranty and Support
SCHÜTTE has been developing products for the sanitary sector for over 40 years. For questions or support, please contact us:
- Manufacturer: F.J. Schütte GmbH
- Contact Number: +49 (0) 5407-81529-0-3 (Available at our Wallenhorst site)
- Website: fjschuette.com
- Warranty: Information on spare parts availability is not provided. Please refer to your purchase documentation for specific warranty terms.
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