Echo Revive™ Hydrogen Water Bath Machine User Manual (Black Model)

Meet the Echo Revive™ Hydrogen Water Bath Machine

Elevate your bathing experience with the Echo Revive™, an innovative hydrogen water bath machine designed to bring advanced hydrogen technology into the comfort of your home.

Using advanced electrolysis technology, the Echo Revive™ generates high-purity molecular hydrogen (H₂) and introduces it into your bathwater, creating a hydrogen-enriched bathing experience. Whether you're relaxing after a long day, unwinding after physical activity, or simply making time for yourself, the Echo Revive™ makes it easy to incorporate hydrogen bathing into your personal wellness routine.

At the heart of the Echo Revive™ is advanced Solid Polymer Electrolyte (SPE) and Proton Exchange Membrane (PEM) technology, engineered to efficiently generate molecular hydrogen while supporting consistent, reliable performance.

Thoughtfully designed with convenience, durability, and ease of use in mind, the Revive combines intuitive controls, automated operation, and integrated safety monitoring to deliver a straightforward, comfortable bathing experience.

Designed for Comfort, Convenience & Reliability

• Advanced Hydrogen Generation: Premium SPE and PEM membrane technology produces high-purity molecular hydrogen efficiently and consistently, enriching your bathwater with H₂.
• Portable & Convenient Design: A built-in carrying handle and locking caster wheels make it easy to move, position, and secure the machine wherever it's needed.
• Intuitive 5-Inch Touchscreen Display: Easily adjust your bathing session and monitor operating information through a user-friendly touchscreen interface, including real-time system feedback and maintenance notifications.
• Quiet, Relaxing Operation: Engineered to operate with minimal noise, helping maintain a peaceful environment so you can enjoy your bathing experience without unnecessary distractions.
• Integrated Safety Monitoring: Automated monitoring systems oversee essential operating conditions, including water levels, temperature, and power usage, to help support safe and reliable operation.
• Durable, High-Quality Construction: Built with carefully selected materials and quality components designed to withstand regular use, providing dependable performance and long-term durability.
• Quality-Tested Performance: Developed with an emphasis on product quality, efficiency, and reliability, with testing intended to support consistent operation and performance.

A Simpler Way to Make Time for Yourself

The Echo Revive™ brings together modern hydrogen technology, thoughtful design, and everyday convenience to make hydrogen-enriched bathing an easy addition to your routine.

This manual will guide you through everything you need to know, including initial setup, proper operation, safety precautions, routine maintenance, and troubleshooting, helping you get the most from your Echo Revive™ for years to come.
 

🫧 How the Echo Revive™ Works

The Echo Revive™ Hydrogen Water Bath Machine uses electrolysis to separate water into hydrogen and oxygen, then delivers hydrogen into your bathwater.

The system is designed to operate using high-resistivity water (> 2 MΩ·cm) and follows a two-stage process:

1. Electrolysis Begins
   Water is added to the electrolysis tank and the machine is powered on. During operation, the water molecules are separated into hydrogen ions (H+) and hydroxide ions (OH-).
   • At the anode: Hydroxide ions release oxygen (O₂). The oxygen exits through the oxygen outlet, and some accompanying water is returned to the tank for reuse.
   • At the cathode: Hydrogen ions (H+) pass through the SPE ion membrane, where they gain electrons and form hydrogen gas (H₂).
2. Hydrogen Delivery
   The hydrogen gas then passes through a gas-water mixing chamber, and the hydrogen exits through the hydrogen outlet and is introduced into the bath.

🔗 Read more: How the Echo Revive™ Hydrogen Bath Water Machine Works

Additional Reading

Below are several published studies related to hydrogen-rich bathing and topical hydrogen applications. These are provided for general educational reference.

• 🔗 Hydrogen Water Bathing: Positive Effects on Psoriasis and Parapsoriasis
• 🔗 Effects of a Hydrogen-Rich Water Bath on Visceral Fat and Skin Blotches
• 🔗 Hydrogen-Rich Bathing and Its Effects on Antioxidant Capacity and Inflammation Markers in Human Serum
• 🔗 Repetitive Bathing and Skin Poultice with Hydrogen-Rich Water Improve Wrinkles and Blotches

🫧 Package Contents

What's Included with the Echo Revive™ Inhalation Machine

🫧  Echo Revive™ Product Specifications

The Echo Revive™ Hydrogen Water Bath Machine combines advanced hydrogen-generation technology with durable construction and convenient, user-friendly features. Below is an overview of the machine's technical specifications, operating requirements, and materials.

Technical Specifications

Construction & Materials

The Echo Revive™ is built with durable materials selected for their strength, corrosion resistance, and ability to support long-term operation.

• Water-Contact Components: Components that come into direct contact with water are constructed from stainless steel or brass, materials selected for their corrosion-resistant properties.
• Reusable Anodized Aluminum Mesh Filter: The machine features an anodized aluminum mesh filter designed to be cleaned and reused rather than routinely replaced. Regular cleaning helps maintain proper water flow and filtration performance.
• Durable Steel Housing: The exterior casing is constructed from steel with a protective spray-enamel finish, providing a sturdy enclosure designed to withstand regular use.
• Wheeled Base: Steel casters fitted with rubber wheels allow the machine to be repositioned more conveniently while providing stability during use.

Water Quality & Maintenance Requirements

Proper water quality and routine maintenance are essential for maintaining the performance of your Echo Revive™.

The machine requires water with a TDS reading below 30 ppm for its hydrogen-generation system. Using water that does not meet the specified requirements may affect performance or damage internal components.

The reusable stainless steel mesh filter should be inspected and cleaned as directed in the maintenance section of this manual.

🫧 Echo Revive™ Safety Information

Your safety is an important part of enjoying your Echo Revive™ Hydrogen Water Bath Machine. Before setting up or operating your machine, please review the following precautions carefully.

Following these guidelines will help maintain proper performance, protect internal components, and reduce the risk of injury or equipment damage.

1. Proper Placement & Ventilation

• Use in a well-ventilated area. Hydrogen is flammable, so adequate airflow is essential during operation. Do not cover during use.
• Never operate the machine in small, enclosed, or poorly ventilated spaces where hydrogen gas could accumulate.
• Keep the machine away from open flames, smoking materials, heaters, and other sources of heat or ignition.
• Place the machine on a stable, level, dry surface where it cannot tip over or accidentally roll.

2. Water Quality & Tank Requirements

Proper water quality is essential for protecting the electrolysis system and maintaining reliable hydrogen production.

• Use only distilled water in the machine's internal water tank. Tap water, mineral water, and other untreated water sources may contain impurities that can damage the electrolysis components.
• Always fill the tank to the specified level before turning on the machine.
• Never operate the machine with an empty or insufficiently filled water tank. Running the electrolysis system without adequate water may cause permanent damage.
• Check the tank's water level regularly and replenish it as needed.
• Replace the internal tank water and rinse the system according to the cleaning and maintenance instructions.

Important: The distilled water requirement applies to the machine's internal electrolysis tank. It does not mean you must fill your entire bathtub with distilled water.

3. Electrical Safety

Because the Echo Revive™ operates using electricity near water, proper electrical precautions are especially important.

• Connect the machine only to a properly grounded electrical outlet that meets the specified voltage requirements.
• Use a GFCI-protected outlet appropriate for bathroom or other wet-area use.
• Keep the power connection, plug, and electrical components away from water and wet surfaces.
• Never handle the power cord, plug, or electrical switches with wet hands.
• Do not operate the machine if the power cord, plug, or housing appears damaged.
• Always turn off and unplug the machine before cleaning, draining, inspecting, or performing permitted maintenance.

Never immerse the machine in water or allow water to enter its electrical components.

4. Cleaning & Performance Maintenance

Routine care helps maintain efficient hydrogen generation and supports the machine's long-term performance.

• Rinse and replace the internal tank water at the intervals specified in the maintenance section.
• Inspect the machine regularly for visible debris, mineral buildup, loose connections, or unusual operation.
• Clean the reusable anodized aluminum filter as instructed to maintain proper water flow.
• Never use harsh chemicals, abrasive cleaners, or unauthorized cleaning solutions inside the electrolysis system.
• Follow the recommended cleaning procedures rather than attempting to disassemble internal components.

5. Transportation, Storage & Handling

The Echo Revive™ is designed to be portable, but proper handling helps prevent leaks and damage.

• Always unplug the machine before moving it.
• Drain the internal water tank completely before transporting or shipping the machine.
• Keep the machine upright during transportation. Do not turn it upside down or place it on its side.
• Use the designated carrying handle and caster wheels when repositioning the machine.
• If the machine will remain unused for more than one week, drain the internal water tank before storage.
• A small amount of residual moisture may be present when unpacking a new machine because of factory testing. However, substantial leakage or visible damage should be reported before use.

6. Disassembly, Modifications & Unauthorized Repairs

The Echo Revive™ contains electrical components and an electrolysis system that should not be disassembled or modified by the user.

• Do not open, dismantle, alter, or attempt to repair internal components unless specifically instructed by an authorized Echo Water representative.
• Never attempt to inspect or service the machine while it is connected to electrical power.
• Do not bypass safety features, modify tubing connections, or obstruct exhaust outlets.
• If the machine produces unusual noises, excessive heat, a burning odor, or unexpected leakage, stop operation, disconnect power when safe, and contact Echo Water Support.

Unauthorized modifications or repairs may result in equipment damage and may affect warranty eligibility.

7. Bathtub Water Quality & Pre-Filtration

Pre-filtering your bathtub water is not required for operating the Echo Revive™, but it may be beneficial depending on your water source.

Using filtered bathwater can help reduce certain impurities, including chlorine, depending on the type of filtration used.

Keep in mind that bathtub water and the machine's internal electrolysis water serve different purposes and have different water-quality requirements.

Reminder: Always use distilled water in the Echo Revive™ internal tank, regardless of whether your bathtub water is filtered.

8. Product Appearance & Model Variations

Minor differences in appearance, color, component placement, or accessories may exist between manufacturing versions.

Certain illustrations or instructions may reference earlier demonstration models. Always follow the specifications, safety labels, and operating requirements applicable to your specific machine.

If a diagram or instruction does not match your Echo Revive™, contact Echo Water Support before proceeding.

9. Important Product Disclaimer

The Echo Revive™ Hydrogen Water Bath Machine is a wellness product and is not intended to diagnose, treat, cure, or prevent any disease or medical condition.

Information about hydrogen-enriched water and related research is provided for general educational purposes and should not be interpreted as a guarantee of specific health outcomes.

Always use the machine in accordance with the instructions, safety precautions, and intended operating conditions described in this manual.

For questions about setup, operation, maintenance, or troubleshooting, visit Echo Water Customer Support.

Proper use and routine maintenance help protect your Echo Revive™, support consistent performance, and provide a safer hydrogen-enriched bathing experience.

🫧 Echo Revive™ Operating Instructions

The Echo Revive™ Hydrogen Water Bath Machine features an integrated electronic control system designed to make hydrogen generation simple, efficient, and easy to manage.

The system consists of three primary components:

• Electrolysis Power Supply: Provides the electrical power needed to generate molecular hydrogen.
• Control Board: Manages operating functions, system performance, and built-in safety protections.
• Touchscreen Display: Allows you to adjust operating times, start or pause hydrogen generation, and monitor system information.

Getting Started: Operating Your Echo Revive™

Step 1: Power On the Machine

Plug in the machine to power it on.

The touchscreen will illuminate, indicating that the machine has entered standby mode and is ready for operation.

Step 2: Check the Water Level

Before starting a hydrogen-generation cycle, verify that the internal electrolysis tank contains enough distilled water.

• Ensure the water level is above the minimum required level.
• Add distilled water if needed.
• Never operate the machine with an empty or insufficiently filled tank.

Important: The machine's internal tank must contain distilled water, even when using regular or filtered water in your bathtub.

Step 3: Select Your Operating Time

Use the touchscreen controls to adjust the hydrogen-generation cycle.

• Increase (+): Adds time to the operating cycle.
• Decrease (−): Reduces the operating time.

Select your preferred operating duration before starting the machine.

Step 4: Start Hydrogen Generation

Once the water level and operating time have been confirmed, press the Start/Pause button on the touchscreen.

The Echo Revive™ will begin generating molecular hydrogen.

During operation:

• The machine's electrolysis system produces hydrogen gas.
• Hydrogen passes through the internal gas-water separation system before exiting the hydrogen outlet.
• The display provides operating information, allowing you to monitor the cycle.

Step 5: Pause or Stop Operation

To temporarily pause hydrogen generation, press the Start/Pause button.

Follow the touchscreen prompts to resume operation when ready.

When your session is complete, turn off the machine using the main power switch if you do not intend to begin another cycle.

Built-In Safety & System Protection

The Echo Revive™ includes integrated monitoring and protection features designed to help protect its internal components during operation.

Important Operating Reminders

• Always confirm that the internal tank contains sufficient distilled water before beginning a cycle.
• Keep the machine upright on a stable, level surface during operation.
• Do not disconnect tubing or attempt to service the machine while it is operating.
• If the machine displays a warning, stops unexpectedly, or behaves abnormally, discontinue operation and consult the troubleshooting section before restarting.

Proper setup and regular monitoring help ensure consistent hydrogen production while supporting the safe, reliable operation of your Echo Revive™.
 

🫧 Echo Revive™ Usage Guidelines

The Echo Revive™ Hydrogen Water Bath Machine is designed to make hydrogen-enriched bathing a convenient addition to your wellness routine. Whether you're enjoying a warm, relaxing bath or incorporating hydrogen into your cold-plunge experience, following these recommendations can help you get the most from every session.

Recommended Session Times & Frequency

The Echo Revive™ offers adjustable hydrogen-generation cycles of 15, 30, 45, or 60 minutes, allowing you to customize each session.

Research has explored hydrogen-rich bathing using relatively short sessions, including protocols involving approximately 15 minutes of exposure several times per week. However, there is no established ideal frequency or duration for every individual.

• Getting Started: Begin with a 15-minute hydrogen-generation cycle and adjust based on your preferences.
• Pre-Treatment: For a hydrogen-enriched bath prepared before entering, allow the machine to run for approximately 5 minutes.
• During Your Bath: You may enjoy your bath while the machine is operating, provided the equipment is properly positioned, electrical safety precautions are followed, and water flow remains unobstructed.
• Maximum Operating Time: Never operate the Echo Revive™ for more than 60 consecutive minutes. Longer operation may cause overheating or damage to internal components.

Important: The 60-minute limitation applies to the machine's continuous operating time, not necessarily the amount of time you spend bathing. Your bathing duration should also account for water temperature, comfort, and general bathing safety.

How Long Does Hydrogen Remain in Bath Water?

Molecular hydrogen is a dissolved gas that gradually escapes from water after hydrogen generation stops.

Research by Kikuchi and colleagues (2006 and 2007) examined hydrogen behavior in water and reported declining concentrations following electrolysis. The rate of hydrogen loss depends on several factors, including temperature, agitation, exposed surface area, and water conditions.

Hydrogen concentration may decrease substantially over approximately 1–3 hours, although this is not a guaranteed retention period for every bathtub or operating condition.

For the best opportunity to bathe while hydrogen is present, we recommend entering the bath shortly after hydrogen generation or enjoying your bath while the machine is operating safely.

Using the Echo Revive™ with Cold Plunges & Ice Baths

The Echo Revive™ can also be used to enrich cold-plunge and ice-bath water with molecular hydrogen.

Because hydrogen generally has greater solubility in colder water, lower temperatures may help retain dissolved hydrogen under certain conditions.

• Position the machine securely outside the cold-plunge tub.
• Ensure the intake and outlet tubing are correctly connected and submerged as instructed.
• Keep the machine's electrical components and connections dry.
• Follow the same maximum 60-minute operating limitation.

Please Note: The Echo Revive™ generates hydrogen but does not independently chill or regulate your bathtub's water temperature.

Bath Additives, Epsom Salts & Bath Products

The Echo Revive™ has been tested with certain bath additives, including Epsom salts and bath bombs containing organic dyes, without obvious immediate performance issues during those tests. However, compatibility cannot be guaranteed for every product or ingredient.

For the best results:

• Epsom Salts: If using Epsom salts, ensure they dissolve completely and follow the manufacturer's recommendations.
• Bath Bombs: Avoid products that produce excessive foam, leave heavy residue, or contain particles that may clog the intake filter.
• Body Wash & Bubble Bath: Avoid using foaming products while the machine is operating, as foam and residue may interfere with water circulation.
• Oils & Heavy Additives: Avoid products that leave oily films, sediment, or deposits in the tubing and filter.

If you wish to use body wash or other cleansing products, we recommend waiting until the hydrogen-generation cycle has finished and the machine has been turned off.

After Using Bath Additives: Rinse the removable water-contact accessories thoroughly with clean water. If additional flushing is necessary, follow the approved cleaning instructions in this manual.

Water Quality Reminder: Pre-filtering bathtub water is optional, but it may reduce certain impurities depending on the filtration system used. Hydrogen enrichment does not remove contaminants or make bathwater safer for consumption or bathing.

🫧 Echo Revive™ Setup Guide

The Echo Revive™ is designed for convenient setup without permanent installation. Before your first session, follow these instructions to prepare the machine and connect it to your bathtub.

Step 1: Unpack & Inspect Your Machine

Carefully remove the Echo Revive™ and accessories from the packaging.

Inspect for Shipping Damage

Examine the machine, power cord, connections, and exterior casing for visible signs of damage.

Verify Package Contents

Compare the included accessories and spare parts against the package contents (listed above) to ensure nothing is missing.

Report Any Issues

If you discover missing components, damage, or significant water leakage, do not operate the machine. Contact Echo Water Customer Support for assistance.

A small amount of residual moisture may be present from factory testing, but substantial leakage should be investigated before use.

Step 2: Choose a Safe Location

Position the Echo Revive™ on a stable, level surface near your bathtub or cold-plunge tub.

Recommended Operating Conditions

For safe operation:

• Position the machine upright with the controls accessible.
• Keep it away from direct sunlight, open flames, heaters, and other ignition sources.
• Ensure ventilation and exhaust openings remain unobstructed.
• Keep electrical connections away from splashing water, pooling water, and other wet surfaces.
• Secure the machine's caster wheels, where equipped, to prevent accidental movement.

Important: Never place the machine inside the bathtub or where it may accidentally fall into the water. Follow the manufacturer's specified electrical clearances and placement requirements.

Step 3: Fill the Internal Water Tank

The Echo Revive™ requires high-purity water in its internal electrolysis tank to support proper hydrogen generation.

Approved Water: ONLY use distilled water meeting the manufacturer's minimum resistivity requirement of greater than 2 MΩ·cm.

Ordinary tap water or water containing excessive TDS may cause deposits to form on the electrolysis components, potentially affecting performance.

Filling Instructions

1. Ensure the machine is unplugged.
2. Locate and open the water tank cover on top of the machine.
3. Carefully add distilled water to the internal tank.
4. When viewing the tank from the side, identify the reference gaps on the tank water level viewing window.   
5. Continue filling until the water level reaches the bottom of these reference gaps, without overfilling.
6. Securely close the water tank cover.

Never power on or operate the machine without sufficient water in the electrolysis tank. Operating the system dry may damage internal components.

Please Note: The water used inside the machine is separate from your bathtub water. Your entire bathtub does not need to be filled with distilled water.

Step 4: Connect the Power Supply

1. Plug the machine into an appropriate, properly grounded, GFCI-protected electrical outlet.
2. Ensure the cord is positioned where it will not create a tripping hazard or come into contact with water.

Do not turn on the machine until the water tank is filled and all necessary tubing connections have been completed.

Step 5: Connect the Water Tubing

The Echo Revive™ features two labeled connections on the front panel:

• IN (Water Intake): Draws water from the bathtub into the circulation system.
• OUT (Water Outlet): Returns water to the bathtub through the outlet assembly.
  

Connecting the Tubes

1. Locate both water-circulation tubes and the included intake filter and outlet diffuser.
2. Connect one tube securely to the IN port on the front of the machine.
3. Connect the second tube securely to the OUT port.
4. Attach the appropriate intake filter and outlet diffuser to their corresponding tubing ends.
5. Place both ends into the bathtub, ensuring they are properly submerged and positioned according to the manufacturer's instructions.
   
6. Check that the tubing is not kinked, pinched, twisted, or obstructed.

Make sure all tubing connections are secure before starting the machine.

Important: Keep loose hair, washcloths, bath accessories, and other objects away from the water intake to prevent restricted circulation.

Step 6: Power On the Echo Revive™

Once the machine is filled and properly connected:

1. Locate the main power switch on the rear panel.
2. Turn the switch to the ON position.
3. The touchscreen will illuminate, indicating the machine has entered standby mode.

The machine is now ready for you to select and begin a hydrogen-generation cycle.

Step 7: Start Hydrogen Production

1. Confirm that the tank contains adequate water and both circulation tubes are securely connected.
2. Using the touchscreen, select your preferred operating duration.
3. Press the Start/Pause control to begin operation.
4. The machine will start its hydrogen-generation process.
5. Monitor the display and confirm that water is circulating normally.

Default Operating Settings (subject to model confirmation):

• Timer: 15 minutes
• Hydrogen Output: First gear

The touchscreen displays the operating cycle information. Once the selected cycle is complete, the machine automatically stops hydrogen generation and returns to standby mode.

Step 8: Adjust the Operating Time

The Echo Revive™ allows you to customize the duration of your session.

Use the touchscreen controls to adjust the operating time:

Available Cycle Durations: 15, 30, 45, and 60 minutes.

Maximum Continuous Operating Time: 60 Minutes

Do not operate the machine beyond the maximum recommended cycle duration. Extended continuous use may cause overheating and damage internal components.

Step 9: Complete Your Session

When the selected operating cycle ends:

1. Confirm that hydrogen generation has stopped.
2. If you do not plan to begin another cycle, turn the main power switch OFF.
3. Allow the machine to finish any required shutdown or pressure-release process, if applicable.
4. Remove and rinse the water-contact accessories if bath additives or other residues were present.
5. Store the tubing and accessories in a clean, dry location when not in use.

For questions about setup or operation, visit Echo Water Customer Support.

🫧 Echo Revive™ Cleaning & Maintenance

Proper maintenance helps keep your Echo Revive™ operating efficiently and protects the internal electrolysis system from unwanted buildup and contamination.

We recommend inspecting your machine regularly and replacing the internal tank water and cleaning the tank at least once per month, or more frequently when needed.

1. Draining the Internal Water Tank

Before beginning, turn off the machine, unplug it, and allow it to cool.

1. Locate the drain connection on the lower rear panel of the machine.
2. Position an appropriate container beneath the drain outlet to collect the water.
3. If your model uses a push-fit drain plug, press the blue release collar inward while carefully removing the plug.
4. Allow the tank to drain completely.
5. Inspect the drained water for discoloration, sediment, or other visible debris.
6. Reinstall and secure the drain plug before refilling.

Important: Do not confuse the drain opening with the permanently open exhaust vent. Never block or seal the exhaust vent.

2. Cleaning the Internal Water Tank

Routine rinsing helps remove loose particles and maintain water clarity.

Standard Tank Rinse

1. Ensure the machine is powered off, unplugged, and fully drained.
2. Add a small amount of fresh approved water to the tank.
3. Gently move the machine as permitted by the manufacturer to rinse the internal reservoir, keeping it upright and avoiding excessive tilting.
4. Drain the rinse water completely.
5. Repeat as needed until the drained water appears clear and free of visible debris.
6. Secure the drain plug before refilling.

Optional Vinegar Cleaning

For additional cleaning, the original maintenance procedure describes the use of a 5% white vinegar solution.

This method should only be used if specifically approved for the Echo Revive™ electrolysis tank and its internal components.

If approved, follow the manufacturer's designated dilution, contact time, drainage, and rinsing procedures.

Never operate the electrolysis system with vinegar or another cleaning solution unless the manufacturer expressly authorizes that procedure for your specific model.

3. Refill the Internal Water Tank

After cleaning and draining:

1. Confirm that the drain plug has been fully reinstalled.
2. Open the top water tank cover.
3. Add fresh approved deionized or secondary distilled water.
4. Fill to the specified reference level at the bottom of the side gaps.
5. Close the tank cover securely.
6. Check for leaks before reconnecting power.

Reminder: The internal electrolysis tank must contain sufficient approved water before the machine is turned on.

4. Cleaning the Intake Filter & Outlet Diffuser

The Echo Revive™ includes removable water-circulation accessories that may collect debris, mineral residue, and other particles from bathwater.

Regular cleaning helps maintain unrestricted water circulation.

Cleaning Instructions

1. Turn off and unplug the machine.
2. Carefully remove the intake filter housing and outlet diffuser from their tubing connections.
3. Rinse both components thoroughly with warm, clean water to remove loose debris.
4. If additional cleaning is needed, follow the approved soaking instructions for these components.
5. Inspect the mesh filter and diffuser openings for residue or obstructions.
6. Rinse thoroughly with clean water.
7. Reinstall the components securely before the next use.

For Stubborn Buildup: The original maintenance instructions recommend soaking removable components in white vinegar for up to 24 hours. Confirm that the components, seals, and fittings are compatible with this cleaning method before using it.

The stainless steel mesh filter is designed to be reusable and generally requires cleaning rather than routine replacement.

5. Additional Cleaning After Bath Additives

If Epsom salts, bath bombs, or other bath products have been used, inspect the intake filter, diffuser, and circulation tubing for residue after the session.

• Remove and rinse the filter and diffuser.
• Check that the tubing is free of visible sediment or deposits.
• Use clean water and manufacturer-approved cleaning procedures to remove remaining residue.
• Allow accessories to dry before storage when appropriate.

Do not introduce vinegar, bath additives, or cleaning chemicals into the internal electrolysis tank during routine operation.

6. Routine Maintenance Checklist

A little routine maintenance goes a long way toward maintaining efficient water circulation, consistent hydrogen generation, and reliable performance.

🫧 Echo Revive™ Alarm Guide

The Echo Revive™ Hydrogen Water Bath Machine features a built-in monitoring system that helps identify operating conditions requiring attention.

If the machine detects an issue with water quality, temperature, water levels, or internal components, an alert may appear on the touchscreen.

The guide below explains what each alarm means and the recommended steps to resolve it.

Understanding Alarm Messages & Solutions

What to Do When an Alarm Appears

1. Read the Alarm Message: Identify the warning displayed on the touchscreen.
2. Stop Operation: Pause or turn off the machine before inspecting the affected components.
3. Follow the Recommended Solution: Use the troubleshooting table above to identify the appropriate corrective action.
4. Restart the Machine: Once the issue has been resolved and the machine is safe to operate, restart it and check whether the warning has cleared.
5. Contact Support if Needed: If the alarm continues, returns repeatedly, or involves an internal component, contact Echo Water Support rather than attempting unauthorized repairs.

Important Safety Reminders

• Never ignore repeated alarms. Continuing operation while a warning is active may result in equipment damage.
• Always disconnect electrical power before draining, refilling, cleaning, or inspecting the machine.
• Never open the machine's housing or attempt to replace internal sensors, pumps, or electrical components without authorization.
• If the machine overheats, allow it to cool before attempting to restart.
• Always use water that meets the manufacturer's specifications for the internal electrolysis tank.

Need Additional Assistance?

If an alarm continues after you've followed the recommended troubleshooting steps, our Echo Water Support Team can help determine the next steps.

When contacting support, please include:

• The exact alarm message displayed on your touchscreen.
• A brief description of what happened before the alert appeared.
• Any troubleshooting steps you've already completed.
• A clear photo or short video showing the alarm, if possible.

The Echo Revive™ monitoring system is designed to identify potential operating issues early, helping protect the machine and maintain reliable hydrogen generation.

🫧 Echo Revive™ Troubleshooting Guide

If your Echo Revive™ Hydrogen Water Bath Machine isn't operating as expected, don't worry. Many common issues can be resolved with a few simple checks.

This guide will help you identify possible causes, walk through recommended troubleshooting steps, and determine when additional assistance may be needed.

Before troubleshooting: Always follow the safety precautions outlined in this manual. Turn off and unplug the machine before inspecting connections, removing accessories, draining water, or performing maintenance, unless an operating procedure has been specifically approved by the manufacturer.

1. Unusual Noise or Idling Sound from the Water Pump

Possible Cause: Air trapped inside the water pump, restricted circulation, or pressure buildup within the system.

If the machine produces an unusual humming, rattling, or idling sound, water may not be circulating correctly through the pump.

Troubleshooting Steps:

1. Turn off the Echo Revive™ and disconnect the power.
2. Confirm that the inlet filter is fully submerged in the bathtub water.
3. Inspect both circulation tubes for kinks, bends, or obstructions.
4. Check that the inlet filter and outlet diffuser are clean and free of debris.
5. Verify that all tubing connections are secure.
6. Restart the machine and check whether normal circulation and sound have returned.

If the noise continues, stop using the machine and contact support.

2. Machine Will Not Power On

If your Echo Revive™ does not respond when the main power switch is turned ON, begin by checking the electrical connection.

Common Symptoms:

• The red power switch indicator does not illuminate.
• The touchscreen remains dark.
• The internal water pump does not start when an operating cycle is selected.

Possible Causes:

• The power cord is disconnected or improperly seated.
• The wall outlet or surge protector is not supplying power.
• The GFCI outlet or circuit breaker has tripped.
• An internal electrical component requires service.

Troubleshooting Steps:

1. Turn the main power switch to OFF.
2. Verify that the power cord is securely connected to the machine and the electrical outlet.
3. Check the outlet using another compatible electrical device.
4. If using a surge protector, confirm that it is functioning properly.
5. Check whether the GFCI outlet or circuit breaker has tripped.
6. Reconnect power and turn the machine ON.
7. If the machine still does not respond, turn it OFF and unplug it.
    

3. Water Leaking at the Tubing Connection

Possible Cause: A loose connection, improperly seated washer, or damaged fitting.

If you notice water dripping from the area where the tubing connects to the machine, the connection may not be properly sealed.

Troubleshooting Steps:

1. Turn off and unplug the machine.
2. Locate the leaking connection at the IN or OUT port on the front panel.
3. Inspect the chrome connection nut for looseness.
4. Check that the washer or gasket is properly seated and does not appear damaged.
5. If the fitting uses a threaded compression connection, carefully tighten the chrome nut using an adjustable wrench.
   • Tighten approximately ⅛ to ¼ turn clockwise, only if needed.
   • Avoid applying excessive force.
6. Check that the tubing is securely attached and properly aligned.
7. Restart the machine and monitor the connection for additional leakage.

Important: Do not overtighten the fitting. Excessive tightening may damage the connector, washer, or threads.

If leakage continues after the connection has been checked, stop operation and contact Echo Water Support.
 

4. Blue Water Indicator Does Not Fill

Possible Cause: Insufficient water in the internal reservoir, improper filling, or trapped air within the system.

If the blue water indicator does not fill as expected, the machine may not have enough water or the system may not be properly primed.

Troubleshooting Steps:

1. Turn off and unplug the machine.
2. Check that the internal water tank contains the required amount of approved high-purity water.
3. If the tank was filled incorrectly, drain it using the designated drain port.
4. Refill the tank according to the Echo Revive™ Setup Guide.
5. Ensure the water reaches the correct fill-level indicators without overfilling.
6. Secure the tank cover and drain plug.
7. Restart the machine and check the water indicator.

Reminder: Always use the approved distilled or deionized water specified for the internal electrolysis tank.

If the indicator remains empty after refilling, contact Echo Water Support for additional assistance.
 

5. Decreased or Weak Water Flow

Possible Cause: Debris, mineral deposits, or other buildup restricting the intake filter, outlet diffuser, or circulation tubing.

Over time, impurities from bathwater may accumulate on the removable accessories and restrict normal circulation.

Troubleshooting Steps:

1. Turn off and unplug the machine.
2. Remove the stainless steel outlet diffuser from the tubing.
3. Inspect the diffuser openings for visible debris or mineral buildup.
4. Rinse the diffuser thoroughly with warm, clean water.
5. Inspect and rinse the inlet filter as well.
6. Check both tubes for kinks, obstructions, or visible residue.
7. Reinstall the accessories securely.
8. Restart the machine and check whether normal water circulation has returned.

Removing Stubborn Mineral Buildup

We recommend soaking the stainless steel diffuser in white vinegar for 24 hours to help dissolve mineral deposits.

After athe vinegar soak, rinse the component thoroughly with clean water before reinstalling.

Helpful Tip: The reusable mesh filter should be inspected regularly, especially when using bath additives or water containing minerals.
 

6. Bathwater Appears Clear Instead of Cloudy or Milky

During hydrogen generation, fine bubbles may give the water near the outlet a cloudy or milky appearance.

If the water appears unusually clear and circulation seems reduced, the pump may contain trapped air or may not be moving water properly.

Possible Cause: An air pocket within the circulation system, sometimes associated with air binding or cavitation.

Troubleshooting Steps:

1. Confirm that the machine is operating and that the tubing is correctly connected.
2. Check that the inlet filter is completely submerged.
3. Inspect the tubes for bends, kinks, or obstructions.
4. Ensure the intake filter and outlet diffuser are clean.
5. Stop the machine, correct any visible circulation problems, and restart.
6. Observe the outlet for normal water movement and bubble activity.

7. Inlet Filter Floats or Will Not Stay Submerged

Possible Cause: Air trapped inside the inlet filter or tubing, incorrect positioning, or tension from the tubing pulling the filter toward the surface.

The blue inlet filter must remain submerged in the bathtub water so the machine can draw water into the circulation system.

If the filter floats above the waterline, the pump may draw in air instead of water, interrupting circulation.

Troubleshooting Steps:

1. Turn off the machine before adjusting the tubing.
2. Check that the inlet tube is not kinked, pinched, or twisted.
3. Carefully position the blue inlet filter completely beneath the water.
4. Orient the filter so its intake opening faces upward, as described in the original setup procedure.
5. Hold it submerged for approximately 5 seconds to allow trapped air to escape.
6. Release the filter gently and observe whether it remains submerged.
7. Make sure the tubing has enough slack and is not pulling the filter toward the surface.

If the filter continues floating:

1. Turn off the machine.
2. Remove the inlet filter from the tubing.
3. Rinse the filter thoroughly and inspect it for obstructions.
4. Reattach it securely.
5. Reposition the filter underwater before restarting the machine.

Important: Never allow the pump to operate continuously while the inlet filter is above the waterline.

If the filter will not remain submerged or water circulation does not resume, contact Echo Water Support.
 

8. When to Contact Echo Water Support

If the troubleshooting steps do not resolve the issue, our Customer Support Team can help you determine what to do next.

To help us investigate efficiently, please provide:

• A description of the issue: Explain what the machine is doing or not doing.
• Photos or video: Show the behavior, tubing connections, or error message when possible.
• Model and serial number: Provide the identifying information from your machine.
• Troubleshooting completed: Let us know which steps you've already tried.
• Proof of purchase: Have your order information available if warranty assistance is needed.

Safety Reminder: If you notice excessive heat, a burning smell, unusual electrical behavior, significant water leakage, or repeated pump errors, stop using the machine and disconnect power when safe. Do not attempt to bypass safety features or perform unauthorized repairs.

🫧 Returns, Warranty & Support

Return Policy

If you need to start a return, please use the option that matches where your Echo Revive™ was purchased:

• Purchased from EchoWater.com:
  🔗 Start a Return
• Purchased from EchoWater.co.uk:
  🔗 Start a UK Return
• Purchased from a Third-Party Retailer:
  Returns for products purchased through a third-party seller must be handled directly through the retailer where the order was placed. That retailer’s return policy, process, and timelines will apply.

For full return terms, please review our
🔗 Return Policy
 

Warranty Coverage

The Echo Revive™ includes a one-year limited warranty along with lifetime maintenance service.

During the Warranty Period

• Repairs are provided at no charge.
• Replacement parts required under warranty are provided at no charge.

After the Warranty Period

• Maintenance and repair service remain available.
• Charges will apply only for the cost of raw materials needed for the repair.

Please note: At this time, spare parts for the Echo Revive™ are not available for individual purchase.
 

What Is Not Covered Under Warranty

The warranty does not apply to damage caused by:

1. Improper Use
   Damage resulting from use that does not follow the instructions, warnings, or guidelines provided in this user manual.
2. Improper Water Quality
   Use of water with a resistivity below 2 MΩ·cm, which may damage the electrolytic tank or cause buildup on internal components.
3. Unauthorized Disassembly or Modification
   Opening, disassembling, or modifying the machine without authorization from the manufacturer or Echo Water.

To help protect your warranty coverage, always operate and maintain the Echo Revive™ according to the instructions in this manual.

🫧 Need Help? We’re Here for You

If you have questions, need troubleshooting help, or something doesn’t seem quite right, our team is happy to help.

Our support team is available Monday through Friday, 9:00 AM to 5:00 PM MST.

🔗 Echo Water Support: You’ve Got Questions, We’ve Got Answers
 

🫧 Leave Us a Review

We truly value your feedback. Your reviews help us continue improving both our products and our customer experience, and we’d love to hear what you think about your Echo Revive™.

If you’ve enjoyed your experience, please consider leaving a review using one of the options below

Need help instead?
If you’re experiencing an issue with your Echo Revive™, please contact our support team directly. The review platforms are not connected to our customer support system, and reaching out to us directly is the fastest way to get help.