Mira Advance Flex Extra Manual: A Comprehensive Guide

This manual provides detailed guidance for installing, operating, and maintaining the Mira Advance Flex Extra shower system. It covers all variants, ensuring a seamless user experience.

The Mira Advance Flex Extra represents the next generation in electric showering technology, offering enhanced performance and flexibility. This guide is designed to assist both installers and end-users in understanding and utilizing the full potential of this advanced shower system. It’s crucial to follow the step-by-step installation instructions provided by Mira Showers for a safe and efficient setup.

Available in Standard Extra and Flex Extra variants, the Advance Flex Extra caters to diverse plumbing configurations. Understanding the specific features of your model, including compatibility with Whale shower drain pumps and Heatloop systems, is key to optimal operation. This manual will help you make more informed decisions regarding your shower’s functionality.

Understanding the Different Variants

The Mira Advance Flex Extra series encompasses several variants, primarily the Standard Extra and Flex Extra models. The Flex Extra offers increased installation flexibility, accommodating a wider range of plumbing setups. Identifying your specific variant is crucial, as certain features, like Heatloop integration, are exclusive to particular models.

Key distinctions lie in the adjustable temperature control, extended lever functionality, and drain pump compatibility. The Standard Extra is designed for conventional installations, while the Flex Extra provides options for more complex systems. Always refer to the product variant details and serial number identification to ensure you’re using the correct information for your shower.

Installation Process

Proper installation is vital for optimal performance. This section details pre-installation checks, component identification, a step-by-step guide, and connecting water and electrical supplies.

Pre-Installation Checks

Before commencing installation, thoroughly inspect the delivery for any damage. Ensure the water and electrical supplies are compatible with the Mira Advance Flex Extra’s requirements. Verify adequate water pressure is available, as low pressure can impact performance. Confirm the electrical supply matches the transformer’s specifications.

Check for any obstructions in the water pipes. It’s crucial to identify the Whale shower drain pump transformer type number for compatibility. Prepare all necessary tools and materials to streamline the process. Familiarize yourself with the installation guide to avoid potential issues during setup. A pre-installation assessment guarantees a smooth and efficient installation.

Identifying Components: Transformer & Pump

The Mira Advance Flex Extra utilizes a transformer and pump crucial for operation. Locate the transformer, specifically for variants like the ATL Standard Extra & Flex Extra. Identify its type number – this is vital for compatibility checks and future replacements. Next, find the pump; it’s often paired with a Whale shower drain pump.

Carefully examine both components for any visible damage before installation. Understanding their function and proper connection is paramount. The transformer converts voltage, while the pump facilitates water drainage. Correct identification ensures a secure and efficient shower system setup, preventing potential malfunctions.

Step-by-Step Installation Guide

Begin by carefully unpacking all components and verifying against the parts list. Following the provided diagrams, mount the shower unit securely to the wall, ensuring proper alignment. Connect the water inlet to the designated port, utilizing appropriate fittings to prevent leaks. Subsequently, connect the electrical supply, adhering strictly to local regulations and safety guidelines.

Double-check all connections before powering on. Refer to the manual’s illustrations for clarity. A step-by-step approach minimizes errors and ensures a robust installation. Remember to test the shower functionality after completion, verifying temperature control and drainage.

Connecting to Water and Electrical Supplies

Prior to connection, isolate both water and electrical supplies. Connect the water inlet using a flexible hose and appropriate fittings, ensuring a watertight seal. Earth the unit correctly – this is crucial for safety. Electrical connection must comply with current regulations; a qualified electrician is recommended.

Verify the voltage matches the shower’s requirements. Double-check all connections before restoring supplies. Improper wiring can cause damage or pose a safety hazard. After connection, slowly turn on the water and electricity, inspecting for leaks or malfunctions.

Operational Features

The Mira Advance Flex Extra boasts adjustable temperature control, an extended lever for precise operation, and an open outlet function operating at 0 kPa.

Adjustable Temperature Control

The Mira Advance Flex Extra offers a highly responsive and precise adjustable temperature control system. Users can easily select their desired water temperature, ensuring a comfortable and personalized showering experience. This feature allows for fine-tuning to avoid scalding or excessively cold water, enhancing safety and enjoyment. The adjustable limit function provides an additional layer of control, preventing temperatures from exceeding a pre-set maximum.

This is particularly beneficial for households with children or vulnerable individuals. Consistent temperature delivery is maintained even with fluctuations in water pressure, providing a reliable and predictable shower experience. The product variant details specify adjustable temperature capabilities.

Extended Lever Control Functionality

The Mira Advance Flex Extra boasts an extended lever control, designed for enhanced usability and precise shower operation. This extended lever provides improved grip and leverage, making it easier to adjust both water temperature and flow rate, even with wet hands. The extended reach allows for convenient access and operation, particularly in larger shower enclosures.

This functionality contributes to a more intuitive and user-friendly showering experience. Product variant details confirm the inclusion of this extended lever feature. It’s a key element in the overall design, prioritizing comfort and control for all users.

Open Outlet Function (0 kPa)

The Mira Advance Flex Extra incorporates an innovative Open Outlet function, operating at 0 kPa. This feature is crucial for system models, allowing for complete water release and preventing potential stagnation within the shower system. It ensures hygienic operation by flushing out any residual water, minimizing the risk of bacterial growth.

The serial number identification details confirm this capability. This function is particularly beneficial during periods of infrequent use or when the shower is connected to a pumped water system. It’s a vital safety and hygiene feature, contributing to a reliable and clean showering experience.

Safety Precautions

Prioritize safety during installation and operation. Adhere to all guidelines, especially regarding electrical and water connections, and flame presence on system models.

Important Safety Rules During Installation

Before commencing installation, always isolate the electrical and water supplies. Ensure compatibility with existing plumbing and electrical systems. Incorrect installation can lead to hazardous situations, including electric shock or scalding. Qualified personnel should undertake all electrical connections, adhering to current regulations.

Carefully inspect all components for damage before use. Do not modify the product in any way. Follow the step-by-step guide meticulously, and double-check all connections. Pay close attention to the transformer and pump identification, ensuring correct installation. Improperly installed systems may void the warranty and pose significant risks. Always test the system thoroughly after installation.

Safety Guidelines During Operation

Always supervise children and vulnerable individuals when using the Mira Advance Flex Extra shower. Regularly check for leaks or damage, and address any issues promptly. Never operate the shower if it appears faulty. Be mindful of the adjustable temperature control, preventing scalding, especially for sensitive users.

The open outlet function (0 kPa) should be used with caution. Ensure adequate ventilation in the bathroom. If a system model exhibits a flame presence on the burner, immediately investigate and rectify the cause. Do not attempt repairs yourself; contact qualified support. Adhere to all warranty terms and conditions for continued safe operation.

Flame Presence on Burner (System Models)

A persistent flame presence on burner-equipped Mira Advance System models indicates a potentially hazardous situation requiring immediate attention. Do not attempt to operate the shower if a flame is visible when it shouldn’t be. This could signify a gas leak or combustion issue. Immediately turn off the gas supply to the shower unit.

Ensure the bathroom is well-ventilated and avoid any sources of ignition. Contact a qualified gas engineer or Mira support for diagnosis and repair. Continuing to use the shower with a visible flame is extremely dangerous and voids the warranty. Prioritize safety above all else.

Troubleshooting Common Issues

This section details solutions for typical problems like low water pressure, temperature fluctuations, and pump malfunctions, ensuring optimal performance of your Mira Advance Flex Extra.

Dealing with Low Water Pressure

Low water pressure can significantly impact the performance of your Mira Advance Flex Extra shower. First, verify that the water supply to your property isn’t experiencing general issues. Check other taps and appliances. If the problem is isolated to the shower, inspect the inlet filter for blockages and clean it thoroughly.

Ensure the shower valve is fully open. Consider the length and diameter of your pipework; longer or narrower pipes can restrict flow. If you have a pump, confirm it’s functioning correctly. For systems with a Whale shower drain pump, verify its transformer is compatible and operating as expected. If issues persist, consult a qualified plumber for further assistance.

Addressing Temperature Fluctuations

Temperature fluctuations with your Mira Advance Flex Extra can be frustrating. Begin by checking for any obstructions in the hot or cold water supply lines. Ensure other hot water appliances aren’t simultaneously drawing heavily from the system. Verify the adjustable temperature limit setting is correctly configured to your desired maximum.

If using a Heatloop system with WWHRS compatibility, confirm the heat source is stable. Inspect the thermostatic valve for any debris or limescale buildup. Consistent fluctuations may indicate a faulty thermostatic cartridge, requiring replacement by a qualified technician. Always prioritize safety when investigating temperature control issues.

Resolving Pump Issues

If your Mira Advance Flex Extra experiences pump problems, first check the power supply to the pump and transformer. Ensure the Whale shower drain pump is correctly connected and compatible with your system variant. Verify there are no kinks or blockages in the pump’s inlet or outlet hoses. Listen for unusual noises – a grinding sound could indicate impeller damage.

Low water pressure can also affect pump performance; address this separately. If the pump fails to prime, check for airlocks in the system. For persistent issues, consult the pump’s specific documentation or contact Mira support for assistance. Never attempt repairs without proper training.

Maintenance and Care

Regular maintenance ensures optimal performance. Remove limescale deposits from components following instructions, and implement routine cleaning procedures for longevity and efficiency.

Removing Limescale Deposits

Limescale buildup can significantly reduce the performance of your Mira Advance Flex Extra shower. Regular descaling is crucial for maintaining optimal water flow and temperature control. Use a suitable descaling solution, following the manufacturer’s instructions carefully. Ensure the solution is compatible with the shower components to avoid damage.

Begin by isolating the shower and removing the showerhead and any accessible components. Submerge these parts in the descaling solution for the recommended duration. For internal limescale, flush the shower system with the descaling solution, allowing it to circulate through the pipes. Rinse thoroughly with clean water after descaling to remove any residue, preventing corrosion and ensuring safe operation.

Regular Cleaning Procedures

Maintaining a clean shower enhances both its appearance and functionality. Regularly wipe down the exterior surfaces of your Mira Advance Flex Extra with a mild detergent and soft cloth. Avoid abrasive cleaners, as they can damage the finish. Pay particular attention to the showerhead and controls, removing any soap scum or watermarks.

For the shower tray, use a non-abrasive cleaner specifically designed for bathroom surfaces. Inspect and clean the drain regularly to prevent blockages. Consistent cleaning prevents limescale buildup and ensures hygienic operation. Following these simple procedures will prolong the life of your shower and maintain its pristine condition, offering a consistently enjoyable showering experience.

Heatloop System Specifics (WWHRS Compatibility)

The Mira Advance Heatloop is expertly designed for seamless integration with a Waste Water Heat Recovery System (WWHRS). This compatibility allows you to harness otherwise lost heat from your drain water, significantly boosting energy efficiency and reducing water heating costs. Ensure your WWHRS is appropriately sized and installed according to manufacturer guidelines for optimal performance.

Proper installation is crucial for maximizing heat recovery. Refer to both the Heatloop and WWHRS manuals for detailed instructions. This system promotes sustainable water usage and contributes to a more environmentally friendly household, offering long-term savings and benefits.

Technical Specifications

Detailed product variant information, adjustable temperature limits, extended lever control features, and drain pump compatibility details are outlined. Serial number identification is also provided.

Product Variant Details

The Mira Advance Flex Extra range encompasses several models tailored to diverse installation needs. Specifically, the ATL Standard Extra and Flex Extra variants require careful consideration during installation. Understanding these distinctions is crucial for optimal performance. Key features differentiating these models include adjustable temperature control, extended lever functionality, and compatibility with Whale shower drain pumps.

Each variant possesses unique specifications regarding water pressure requirements and electrical supply needs. Identifying the correct model is paramount before commencing installation. The serial number, prominently displayed on the unit, provides vital information for warranty claims and support inquiries. Refer to the back cover of this guide for comprehensive terms and conditions.

Serial Number Identification

Locating the serial number on your Mira Advance Flex Extra is essential for warranty validation, accessing support, and identifying specific product details. The serial number is typically found prominently displayed on the shower unit itself, often on a sticker or etched directly onto the casing.

For the Advance 9.0S ATL Flex Extra, the serial number is crucial for referencing specific model information. Keep this number readily available when contacting Mira Showers customer support or when making any warranty claims. Accurate serial number identification streamlines the support process, ensuring efficient assistance. Refer to the guide’s back cover for contact details.

Warranty Information & Support

Detailed terms and conditions are available on the guide’s back cover. Contact details for support are also provided, ensuring prompt assistance with your Mira Advance Flex Extra;

Terms and Conditions

The Mira Advance Flex Extra warranty covers manufacturing defects for a specified period from the purchase date. This warranty is valid only with proof of purchase and adherence to installation guidelines. It does not cover damage resulting from incorrect installation, misuse, limescale build-up, or unauthorized modifications.

Claims must be submitted through an authorized Mira service agent. The warranty does not extend to consequential losses or damage. For full details, including limitations and exclusions, please refer to the complete warranty document located on the back cover of this manual or visit the Mira Showers website. Regular maintenance, as outlined in this guide, is crucial for maintaining warranty validity.

Contact Details for Support

For immediate assistance with your Mira Advance Flex Extra, please consult the comprehensive FAQs and troubleshooting guides available on the Mira Showers website. Alternatively, our dedicated customer support team is available via phone and email. You can find our contact number and email address printed on the back cover of this manual.

We also encourage you to explore the valuable customer reviews and feedback shared on Trustpilot (uk.trustpilot.com/review/www.mirashowers). For complex issues or warranty claims, please contact an authorized Mira service engineer. Ensure you have your product’s serial number readily available when contacting support.

Customer Reviews and Feedback (Trustpilot)

Gain valuable insights from fellow Mira Advance Flex Extra users by visiting our dedicated Trustpilot page (uk.trustpilot.com/review/www.mirashowers). Here, you’ll find authentic reviews detailing real-world experiences with installation, performance, and overall satisfaction.

We actively monitor feedback on Trustpilot to continuously improve our products and support services. Your honest opinion is incredibly important to us! Share your own experience – both positive and constructive – to help others make informed decisions. We value all customer feedback and strive to address any concerns promptly and effectively.

Advanced Features

Explore enhanced functionality with Heatloop integration for WWHRS compatibility and seamless operation with Whale shower drain pumps, optimizing your showering experience.

Heatloop Integration

The Mira Advance Heatloop is specifically engineered for optimal performance when paired with a Waste Water Heat Recovery System (WWHRS). This innovative integration allows you to recapture heat from your shower’s waste water, preheating fresh water for subsequent showers and significantly reducing energy consumption. Utilizing this feature contributes to a more sustainable and eco-friendly household.

Proper installation and compatibility checks are crucial for maximizing the benefits of Heatloop integration. Refer to the WWHRS manufacturer’s guidelines and the Mira Advance manual for detailed instructions. This ensures efficient heat transfer and reliable operation, providing a consistently comfortable showering experience while minimizing environmental impact and lowering utility bills.

Whale Shower Drain Pump Compatibility

The Mira Advance Flex Extra variants, specifically the ATL Standard Extra and Flex Extra models, are designed for seamless integration with Whale shower drain pumps. Identifying the correct transformer and pump type number is essential during installation. This compatibility ensures efficient water drainage, preventing issues like slow draining or pump failure.

Locate the Whale pump transformer and verify its type number against the compatibility list in this manual. Proper connection and configuration are vital for optimal performance. Utilizing a compatible Whale pump enhances the overall showering experience, providing reliable and efficient water removal, contributing to a consistently enjoyable and trouble-free shower.

Additional Resources

For comprehensive support, visit the Chaffoteaux website or explore Mira Showers’ installation guides online. Further information and assistance are readily available.

Chaffoteaux Website for Further Information

Discover a wealth of resources at chaffoteaux.com, the official website for Chaffoteaux, the parent company of Mira Showers. This platform offers detailed product specifications, frequently asked questions, and downloadable documentation related to the Mira Advance Flex Extra. You’ll find expanded technical data, troubleshooting tips beyond those in this manual, and potentially updated installation guides.

Explore their support section for access to expert advice and assistance. The website also features information on compatible accessories and potential upgrades for your shower system. Regularly checking chaffoteaux.com ensures you have the most current information available, empowering you to make informed decisions about your Mira Advance Flex Extra.

Mira Showers Installation Guides

Access comprehensive installation guides directly from Mira Showers, supplementing the information within this manual. These guides, often available as downloadable PDFs, provide step-by-step visual instructions and detailed diagrams for a successful installation of your Mira Advance Flex Extra. They cover pre-installation checks, component identification – including the transformer and pump – and the crucial connection processes for both water and electrical supplies.

Find these resources on the official Mira Showers website, ensuring you have the latest versions. These guides are designed to assist both experienced plumbers and DIY enthusiasts, promoting a safe and efficient installation process. Following these guides closely will help avoid potential issues and maximize performance.