Coway EW-07GU warranty Dear Customers, Contents

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DEAR CUSTOMERS

Thank you for using the EW-07GU.

Please read the user manual to use and maintain the product correctly.

If you encounter a problem while using the product, you may be able to solve the problem referring to the user manual.

As this manual contains the product warranty card, please store it in a safe place.

This system (EW-07GU) conforms to NSF/ANSI 42 for aesthetic chlorine reduction as verified and substantiated by test data.

See performance data sheet for individual contaminants and reduction performance.

CONTENTS

 

 

 

 

 

 

 

 

 

For Information

 

 

 

How to Use

 

 

 

 

IMPORTANT SAFETY INSTRUCTIONS . . .

. .

. 3

Installation PRECAUTIONS. . . .

. .

. 22. .

Electricity safety

.

3

Operation / indication part

 

 

25

Installation safety

.

. 4

. . . .

. .

How to use

. . 27. .

Operation safety

.

5

 

To Drink the strong alkaline ionized water

Other

. .

. 7

 

Parts name

 

19

 

. . . . . . . . . . . . . . . . . . . . 27

. .

 

To Drink the weak alkaline ionized water

Water filtration process

. 20

. . . . . . . . . . . . . . . . . . . . 27

Measuring the Hydrogen Ion

 

 

 

 

 

 

 

 

To Drink the filtered water. . . .

. .

.

27

Concentration (pH)

. .

21

 

Using weak acidic ionized water .

. .

.

27

 

 

Coway

 

 

 

 

 

FEATURES /

. . .

CONTENTS

 

. . . . .

 

 

 

 

 

 

 

 

MAINTENANCE

 

 

Others

 

 

 

CLEANING METHOD

. . . . 28

 

Troubleshooting

. . . . . 38

INSTALLATION

. . 30. .

. . Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Filter replacement

. . 35.

 

. . . . Performance. . .

Data Shet

. . . . . 42

FILTER REPLACEMENT METHOD. . . .

. .36.

. . . WARRANTY CARD

. . 45

Daily check

. . . . 37

 

 

 

 

 

- Please keep the User’s Manual where it can be readily reached or found -

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Contents Water Ionizer EW-07GU High quality lighting function FeaturesOne-touch extraction method Slim DesignDear Customers ContentsDo not connect and pull out the power plug repeatedly Electricity safetyDo not use a damaged power cord or plug, and loose outlet Do not attempt to repair or modify the power cordUse the tap water as the supply water Installation safetyRemove any dust or water from the power plug Do not install the product near a heating deviceDo not place a lighted candle or cigarette over the product Operation safetyCoway Safety Information Operation safety Other Make sure to unplug the product before moving itDo not drink the Hydrogen Ion Concentration pH reagent Information Other Consignes de sécurité relatives à l’électricité Consignes DE Sécurité ImportantesConsignes de sécurité relatives à l’électricité Raccordez l’arrivée d’eau au tuyau d’eau froide Consignes de sécurité relatives à l’installation’appareil sur un sol ’installez pasConsignes de sécurité relatives au fonctionnement ’aide du réactif de Afin d’éviter tout dysfonctionnement de l’appareilNe tentez jamais de modifier vous-même l’appareil AutresDCoway Gnessécurité Cnsiimportantes Autres Consignes DE Sécurité Importantes Concervezprécieusementcesinstructions Components Parts nameFront / Rear BottomStep filtering system Water filtration processDrop 4 drops of the reagent and lightly swirl the cup Measuringthe hydrogen ion Concentration pHPlease check before use Installation precautionsPlease do not attempt to modify this product Check the following before drinking ionized alkaline waterCoway LL Insta Ation Precautions Auto-cleansing indicator Blue Operation / indication partIndication / Operation part Weak alkali button Blue Operation partStrong alkali button Blue Filtered water button BlueTo Drink the filtered water How to useTo Drink the strong alkaline ionized water To Drink the weak alkaline ionized waterWaiting cleansing after extracting Cleaning MethodCleaning function Initial cleansingCheck if the Cleaning LED is turned on Check the following when you cannot extract waterCleaning LED is turned on in the following cases While cleansingFollow the instruction for installation InstallationConnect the inlet water adapter to the faucet  Connecting the feed water inlet and adapter  Assembling the alkaline ionized water extraction pipe Fixing the weak acid ionized water faucet  Product installation location Be cautious Water Piping  After installation  Filter Filter replacement Filter replacement cycle  About the filter replacement cycleFilter Replacement Method  Power  IndicatorsDaily check Symptom Check Measures to take Troubleshooting39 213 Product Water Ionizer SpecificationsDimensions MmW X 253 mmD X 329.5 mmH OthersPERFORMANCE Specification Brand SeraphGeneral Operating Information Memo Others Limitations and Exclusions What This Warranty Does Not CoverWaiver Conditions of WarrantyObtaining Warranty Service and OWNER’S Duties Limitations on Implied Warranties001

EW-07GU specifications

The Coway EW-07GU is an innovative and advanced water purifier designed to meet the diverse needs of consumers seeking clean and safe drinking water. Combining state-of-the-art technology with user-friendly features, this model has quickly gained popularity among households and offices alike.

One of the standout features of the Coway EW-07GU is its comprehensive multi-stage filtration system. It employs a combination of activated carbon, reverse osmosis, and ultraviolet (UV) purification technologies to remove contaminants, ensuring that the water not only tastes great but is also free from harmful substances. The reverse osmosis process is particularly effective at eliminating heavy metals, bacteria, and other impurities, while the UV filter adds an extra layer of defense by sterilizing the water.

In addition to its excellent filtration capabilities, the Coway EW-07GU boasts a sleek and modern design, making it an attractive addition to any kitchen. Its compact size allows it to fit comfortably under the sink or on a countertop, maximizing space efficiency. The intuitive LED display provides real-time information about water quality, filter status, and maintenance reminders, ensuring that users are always informed about their water purification system.

Another noteworthy characteristic of the Coway EW-07GU is its energy efficiency. The appliance is designed to minimize power consumption while maintaining optimum performance. It features a smart energy-saving mode that automatically activates during periods of inactivity, helping to reduce electricity costs without compromising functionality.

The Coway EW-07GU also prioritizes user convenience, featuring an easy-to-use push-button interface for selecting different dispensing options. Users can choose between chilled, ambient, and hot water. This versatility not only caters to various preferences but also proves invaluable for preparing meals or enjoying hot beverages.

Moreover, the maintenance of the Coway EW-07GU is a breeze. The system is designed for easy filter replacements, and the built-in filter life indicator alerts users when it’s time to change the filters, thereby ensuring uninterrupted access to clean water.

In summary, the Coway EW-07GU is a remarkable water purification solution, offering advanced filtration technologies coupled with modern design and user-centric features. It effectively addresses the common concerns of water quality while promoting convenience, energy efficiency, and ease of use, making it an ideal choice for consumers who value both health and practicality.