Welcome to the Fleck 5600SXT manual, your comprehensive guide to installing, programming, and maintaining your water softener system. This manual ensures proper setup and operation for optimal performance.
Parts Included
Your Fleck 5600SXT system comes with essential components to ensure proper installation and operation. These include the Fleck 5600SXT Meter Control Valve, designed for precise water measurement and regeneration control. Additionally, you’ll find a silicone lubricant packet for o-ring lubrication, ensuring a watertight seal during installation. The system also includes a comprehensive parts diagram, which provides a visual guide to understanding each component’s function and location. For added convenience, the package contains installation and startup instructions, as well as a printed service manual. Depending on the configuration, you may also receive components specific to upflow, downflow, or air injection systems. These parts are carefully designed to work together seamlessly, ensuring efficient and reliable water softening performance. Refer to the parts diagram for a detailed overview of all included items.
Key Features
The Fleck 5600SXT offers advanced features for efficient water softening. It includes a metered control valve, which measures water usage and triggers regeneration based on demand, ensuring optimal salt and water efficiency. The system boasts a rigid Noryl valve body, known for durability and resistance to wear. With low power consumption, it’s an energy-efficient solution for your home. The SXT electronic controller provides a user-friendly interface for setting time, adjusting cycle times, and monitoring regeneration. It also supports various system configurations, including upflow, downflow, and air injection setups. The valve’s ability to handle multiple water treatment processes makes it versatile for different household needs. These features combine to deliver a reliable, high-performance water softening experience, ensuring softened water throughout your home with minimal maintenance and operational costs.
Installation Instructions
Follow the step-by-step guide for proper installation of the Fleck 5600SXT system. Ensure all connections are secure, and lubricate O-rings before assembling components. Refer to the manual for specific configurations and startup procedures.
General Installation Instructions
Begin by preparing the installation site, ensuring it is level and accessible. Connect the inlet and outlet lines securely to the water supply, following the manufacturer’s guidelines. Install the Fleck 5600SXT valve on the mineral tank, ensuring proper alignment and sealing. Lubricate all O-rings with silicone-based lubricant before assembling to prevent leaks. Connect the brine line and drain line, making sure they are routed correctly and securely fastened. Follow the wiring diagram to connect the control valve to the power source, ensuring all electrical connections are safe and meet local codes. Once all components are installed, test the system by running a manual regeneration cycle to verify proper function. Refer to the manual for specific instructions tailored to your system configuration and water treatment needs.
Upflow System Installation
For an upflow system, begin by positioning the Fleck 5600SXT valve on the mineral tank, ensuring the flow direction aligns with the system’s design. Connect the inlet and outlet pipes according to the upflow configuration, typically with the inlet at the bottom and outlet at the top. Secure all connections with appropriate fittings and ensure the system is properly sealed to prevent leaks. Install the distributor tube in the center of the tank, making sure it is upright and securely fastened. Connect the control valve to the power source, following the wiring diagram. Test the system by running a manual regeneration cycle to ensure water flows correctly through the tank. Verify that the upflow configuration is properly programmed in the control valve settings to match your water treatment needs.
Downflow System Installation
When installing the Fleck 5600SXT in a downflow configuration, start by positioning the valve on the mineral tank, ensuring the flow direction matches the system’s design. Connect the inlet at the top of the valve and the outlet at the bottom, aligning with the downflow setup. Secure the distributor tube inside the tank, ensuring it is straight and properly seated. Connect the control valve to the power source, following the wiring diagram provided in the manual. Once installed, perform a manual regeneration cycle to test the system’s operation. Verify that the downflow configuration is correctly programmed in the control valve settings to ensure proper function. Always double-check connections for leaks and consult the manual for specific installation details tailored to your system.
Air Injection System Installation
For installing the air injection system with the Fleck 5600SXT, begin by connecting the valve to the aeration tank or designated air injection unit. Ensure the valve is configured for air injection mode, typically requiring specific programming settings. Connect the air injection manifold to the valve’s designated port and secure all tubing connections tightly to prevent air leaks. Install the aeration tank according to manufacturer guidelines, ensuring proper alignment with the system’s flow direction. Activate the control valve and run a manual regeneration cycle to test air injection functionality. Verify that the system effectively oxidizes unwanted minerals and that the treated water flows correctly through the distribution system. Regularly inspect the air injection components for wear or blockages to maintain optimal performance.
Programming the Fleck 5600SXT
Program the Fleck 5600SXT to customize water treatment settings, ensuring optimal efficiency and effectiveness based on your household’s specific needs and water usage patterns.
Setting Time and Date
Setting the correct time and date on your Fleck 5600SXT is essential for proper system operation. To do this, press and hold the Regeneration button until the display shows the time. Use the Up and Down arrows to adjust the hour, then press Next to move to the minute. Repeat the process for the date, ensuring accuracy. Once done, press Regeneration to save your settings. The system will now operate based on the programmed schedule. Always verify the time zone settings if applicable. Accurate time and date ensure efficient cycling and regeneration processes, maintaining optimal water treatment performance. Regular checks are recommended to avoid scheduling conflicts or issues with automatic regeneration cycles.
Adjusting Cycle Times
Adjusting cycle times on the Fleck 5600SXT ensures optimal water softening performance. To modify cycle times, press and hold the Regeneration button until the display shows the current cycle time. Use the Up or Down arrows to increase or decrease the time in minutes. Cycle times typically range from 60 to 180 minutes. Once adjusted, press Regeneration to save the changes. Proper cycle times prevent excessive salt usage and ensure efficient regeneration. For households with varying water demand, adjusting cycle times can optimize system efficiency. Regularly review and adjust cycle times based on water usage patterns to maintain peak performance. This feature allows customization to meet specific needs, ensuring the system operates effectively without unnecessary cycles.
Regeneration Settings
Regeneration settings on the Fleck 5600SXT control the frequency and method of system regeneration. The default setting is typically every 12 days, but this can be adjusted based on water usage and salt efficiency preferences. To modify regeneration settings, navigate to the Regeneration menu and use the Up or Down arrows to set the desired regeneration interval. Manual regeneration can also be triggered at any time by holding the Regeneration button for three seconds. Properly configured regeneration settings ensure efficient salt use and consistent water softening performance. Adjusting these settings can help optimize system operation for households with varying water demands or specific maintenance needs. Regularly reviewing and updating regeneration settings ensures the system operates at peak efficiency and meets your water treatment requirements.
Maintenance and Care
Maintaining the Fleck 5600SXT involves regular salt level checks, cleaning the valve and injector, and ensuring proper system function for optimal water softening performance.
Daily Maintenance
Daily maintenance for the Fleck 5600SXT involves monitoring salt levels, ensuring the brine tank is not overfilled, and checking for visible leaks or unusual noises. Regularly inspect the salt bridge and break it if necessary to prevent clogging. Wipe down the brine tank and surrounding areas to keep them clean. Ensure the system is cycling correctly and producing soft water. If the salt level is low, refill it promptly to avoid hard water issues. Always maintain a minimum of 6 inches of water in the brine tank. These simple daily checks help maintain efficiency and extend the system’s lifespan. By staying proactive, you can prevent potential issues before they arise.
Periodic Maintenance
Periodic maintenance for the Fleck 5600SXT involves tasks performed every few months to ensure optimal performance. Clean the venturi valve and injector every 3-6 months to prevent mineral buildup. Inspect the resin tank for signs of wear or damage and replace it if necessary. Check the control valve for proper function and ensure all seals are tight; Every 6-12 months, sanitize the brine tank by rinsing it with warm water and adding a sanitizing agent like chlorine. Additionally, inspect the drain line for kinks or blockages and ensure it flows freely. Replace the resin beads every 5-7 years, depending on usage and water quality. Regular periodic maintenance ensures the system operates efficiently and effectively, preventing costly repairs and extending its lifespan.
Cleaning the Valve
Cleaning the Fleck 5600SXT valve is essential to maintain proper function and water quality. Start by turning off the power and water supply to the system. Disconnect the valve from the system and soak it in warm water mixed with a mild detergent for about 30 minutes. Use a soft-bristled brush or toothbrush to gently remove any mineral buildup or debris from the valve ports and screens. For stubborn buildup, soak the valve in a 50/50 solution of water and white vinegar for 2-3 hours. Rinse thoroughly with clean water and reassemble the valve. Ensure all connections are secure before restoring power and water supply. Cleaning the valve every 6-12 months prevents clogs and ensures consistent water treatment performance.
Replacing Parts
Replacing parts on the Fleck 5600SXT is straightforward when done correctly. Always turn off the power and water supply before starting. Use genuine Fleck replacement parts to ensure compatibility and performance. Common parts to replace include the resin, brine valve, and seals. Refer to the parts diagram for identification. For resin replacement, drain the tank and remove the old resin before adding the new one. For valves, disconnect electrical and water connections, then install the new valve securely. Seals and gaskets should be replaced if signs of wear or leaks appear. Tighten all connections firmly but avoid over-tightening. After replacement, run a few regeneration cycles to test system performance. Regular part replacement ensures optimal water treatment and prevents system failure. Always follow the manufacturer’s instructions for specific part replacements to maintain warranty and system efficiency.
Troubleshooting Common Issues
Troubleshooting the Fleck 5600SXT involves identifying and resolving common problems like low water pressure, system leaks, or malfunctioning cycles. Always check connections, settings, and error codes. Consult the manual or contact support for assistance.
Common Issues
The Fleck 5600SXT water softener system may experience issues like low water pressure, system leaks, or malfunctioning cycles. Users often report problems with stuck valves, incorrect salt dosage, or error codes; Issues like insufficient regeneration, excessive water usage, or strange noises can also occur. Regular maintenance can prevent many of these problems. Checking salt levels, ensuring proper valve alignment, and verifying system settings are essential steps. If problems persist, referring to the troubleshooting guide or contacting a professional is recommended. Addressing issues promptly helps maintain system efficiency and prevents further damage. Always follow the manual’s guidelines for resolving specific malfunctions.
Error Codes
The Fleck 5600SXT system displays error codes to indicate specific issues. Common error codes include FC (flow control issue), HI (high incoming water pressure), or LO (low incoming water pressure). Other codes like Regen or Refill may appear if there are problems with the regeneration cycle or salt refill. These codes help diagnose malfunctions quickly. Users should consult the manual to match codes with their meanings. For example, FC might require checking the flow control valve, while HI could indicate a pressure regulator issue. Addressing error codes promptly ensures optimal system performance. If unresolved, contacting a water treatment professional is recommended. Always refer to the troubleshooting section for detailed solutions.
Diagnostic Tests
Diagnostic tests are essential for ensuring the Fleck 5600SXT operates efficiently. Start by running a manual regeneration cycle to observe each phase. Check for proper valve operation, brine tank function, and water flow direction. Measure salt levels in the brine tank to ensure they are within recommended ranges. Inspect the system for leaks or unusual noises during cycles. Test the water hardness after regeneration to confirm effectiveness. Monitor the control valve’s position to ensure it aligns with the programmed settings. If issues persist, perform a system reset or consult a professional. Regular diagnostic checks help maintain optimal performance and prevent potential malfunctions. Always follow the manual’s guidelines for accurate test results and system longevity.
Parts Diagram
The parts diagram provides a clear visual breakdown of the Fleck 5600SXT system, labeling key components like the control valve, tank, and brine line for easy identification and understanding.
Understanding the Parts
The Fleck 5600SXT system includes essential components designed for efficient water softening. The control valve manages water flow and regeneration cycles, ensuring optimal softening. The resin tank holds resin beads that remove hardness minerals, while the brine tank stores salt for regeneration. The bypass valve diverts water during regeneration, maintaining water supply. The flow meter tracks water usage, triggering regeneration when needed. The drain line expels brine solution, and electrical components like the LCD display provide system status. Additional parts include the venturi valve for brine suction, gravel in the resin tank for even water distribution, and the salt grid and overflow elbow in the brine tank for salt management. Each part plays a crucial role in the system’s operation, facilitating smooth functioning and maintenance.
Parts Functions
The Fleck 5600SXT system is designed with specialized components that work together to ensure efficient water softening. The control valve automates the entire process, managing water flow, regeneration cycles, and backwashing. The resin tank houses the resin beads responsible for removing hardness minerals through ion exchange. The brine tank produces the brine solution used to regenerate the resin, restoring its softening capacity. The bypass valve allows water to flow directly to the household during regeneration, preventing service interruptions. The flow meter measures water usage to determine when regeneration is needed, optimizing efficiency. The drain line and venturi valve facilitate the safe discharge of brine and ensure proper suction during regeneration. Together, these components ensure the system operates smoothly, providing softened water consistently while minimizing maintenance and energy use.
