BWT Aqua Filter AQA Drink Pure Loft Instruction Manual

1. Introduction

Welcome to the instruction manual for your BWT Aqua Filter AQA Drink Pure Loft system. This innovative 2-way water tap with an L-spout and extendable shower is designed to provide you with filtered, magnesium-mineralized drinking water directly from your tap, alongside regular tap water.

The system integrates seamlessly into most kitchens, connecting directly to your water pipe. Its patented filter technology reduces limescale and improves water taste by filtering out unpleasant components such as chlorine, lead, and copper. The unique magnesium filter enriches your drinking water with valuable magnesium, contributing to overall well-being. By using this system, you also contribute to environmental protection by reducing the need for single-use plastic bottles.

Figure 1.1: Overview of the BWT Aqua Filter AQA Drink Pure Loft system, showing the tap, filter cartridge, and AQA monitor.

2. Safety Instructions

Please read all safety instructions carefully before installation and operation to ensure safe and proper use of your BWT Aqua Filter system.

• Ensure all connections are secure and leak-free to prevent water damage.
• Only use genuine BWT replacement filters to maintain product performance and warranty.
• Do not expose the filter system or electronic components to freezing temperatures.
• Disconnect the water supply before performing any maintenance or filter changes.
• If the system includes an electrical component (e.g., AQA monitor), ensure it is installed in a dry area and connected to a suitable power source as specified.
• Keep out of reach of children.

3. Components Overview

Your BWT Aqua Filter AQA Drink Pure Loft system typically includes the following main components:

• 2-Way Water Tap: L-spout design with an extendable shower function, allowing selection between filtered and unfiltered water.
• Magnesium Filter Cartridge (MP200): The core filtration unit that reduces limescale, chlorine, lead, and copper, while enriching water with magnesium.
• Filter Head: Connects the filter cartridge to the water supply.
• BWT AQA Monitor: An electronic device that displays filter capacity and water hardness, indicating when a filter change is needed.
• Connection Hoses and Fittings: For connecting the system to your main water supply.

Figure 3.1: The BWT Magnesium Mineralized Water filter cartridge, capable of filtering up to 600 liters of tap water.

Figure 3.2: The BWT AQA Monitor, which tracks filter capacity and water hardness, shown with the flow meter.

4. Setup and Installation

The BWT Aqua Filter AQA Drink Pure Loft system is designed for under-sink installation and direct connection to your water supply. Professional installation is recommended.

4.1. Pre-Installation Checks

• Ensure sufficient space under your sink for the filter system and monitor.
• Verify that your water pressure is within the recommended range (refer to specifications).
• Gather necessary tools: adjustable wrench, screwdriver, drill (if new tap hole is needed).

4.2. Installation Steps

1. Turn off Water Supply: Locate and turn off the main water supply to your kitchen sink.
2. Remove Existing Tap (if applicable): Disconnect and remove your old kitchen tap.
3. Install New Tap: Mount the BWT 2-way water tap into the sink hole. Secure it from underneath with the provided fittings.
4. Connect Water Hoses: Connect the hot and cold water hoses from the new tap to your existing hot and cold water supply lines.
5. Install Filter Head and Cartridge: Mount the filter head securely under the sink. Insert the magnesium filter cartridge into the filter head. The filter cartridge can be installed either horizontally or vertically.
6. Connect Filter System: Connect the dedicated filtered water line from the tap to the filter head. Connect the filter head to the cold water supply line using the provided T-connector.
7. Install BWT AQA Monitor: Mount the AQA monitor in an accessible, dry location under the sink. Connect the flow meter (if separate) in-line with the filtered water supply to the monitor. Connect the monitor to a 12V power source if required.
8. Check for Leaks: Slowly turn on the main water supply and check all connections for leaks. Tighten any leaking connections.
9. Flush the System: Before first use, flush the filtered water line for several minutes (e.g., 5-10 liters) to remove any air and carbon fines from the new filter.

Figure 4.1: Diagram illustrating the direct connection of the BWT filter system to the water line under the sink.

Figure 4.2: Example of the BWT filter system integrated neatly within a kitchen cabinet, demonstrating easy integration.

5. Operating Instructions

Your BWT Aqua Filter AQA Drink Pure Loft tap features two distinct levers for easy selection of water type.

5.1. Dispensing Water

• Unfiltered Tap Water: Use the main lever (typically on the right side) to dispense regular cold or hot tap water. Move the lever forward for cold water and backward for hot water, adjusting flow by moving it up or down.
• Filtered, Mineralized Water: Use the smaller, dedicated lever (typically on the left side) to dispense filtered and magnesium-mineralized drinking water. This water is always cold.

Figure 5.1: Internal view of the tap demonstrating the separate water paths for filtered drinking water and unfiltered tap water.

5.2. AQA Monitor Usage

The BWT AQA Monitor tracks the remaining capacity of your filter cartridge and displays water hardness.

• Display: The monitor's display shows the current filter capacity (e.g., percentage or remaining liters) and water hardness settings.
• Reset Button: Press the "RESET" button after replacing the filter cartridge to reset the capacity counter.
• Prog Button: Use the "PROG" button to access settings, such as adjusting the water hardness level if your local water supply changes, which influences the filter's calculated lifespan.

6. Maintenance

Regular maintenance ensures optimal performance and longevity of your BWT Aqua Filter system.

6.1. Filter Cartridge Replacement

The filter cartridge needs to be replaced when its capacity is depleted, as indicated by the BWT AQA Monitor, or at least every 6-12 months, depending on water quality and usage.

1. Turn off Water Supply: Close the shut-off valve to the filter system.
2. Depressurize: Open the filtered water tap briefly to release pressure.
3. Remove Old Cartridge: Twist the old filter cartridge counter-clockwise to unlock and pull it down from the filter head. Be prepared for a small amount of residual water.
4. Insert New Cartridge: Remove protective caps from the new BWT Magnesium Mineralized Water filter cartridge. Insert it into the filter head and twist clockwise until it locks into place.
5. Turn on Water Supply: Slowly open the shut-off valve. Check for leaks.
6. Flush New Filter: Flush the new filter by running filtered water for 5-10 minutes (or as recommended by the monitor) to remove air and carbon fines.
7. Reset AQA Monitor: Press the "RESET" button on the BWT AQA Monitor to reset the filter capacity counter.

6.2. Cleaning the Tap

Clean the exterior of the tap with a soft cloth and mild soap. Avoid abrasive cleaners or scouring pads, as these can damage the finish.

7. Troubleshooting

This section addresses common issues you might encounter with your BWT Aqua Filter system.

8. Specifications

9. Warranty Information

For detailed warranty information regarding your BWT Aqua Filter AQA Drink Pure Loft system, please refer to the warranty card included with your product packaging or visit the official BWT website. Warranty terms and conditions may vary by region.

10. Customer Support

If you have any questions, require technical assistance, or need to order replacement parts, please contact BWT customer support.

• Website: www.bwt.com (Check for local country-specific websites for contact details)
• Phone: Refer to the BWT website or product packaging for regional contact numbers.
• When contacting support, please have your product model number (125252398) and purchase date ready.