EWT EWT G21 Owner'S Manual Download | Manualshive

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EWT G21

Owner’s manual

Reverse Osmosis With Mineral Filter

Please read it carefully before using.

CONTENTS

1.2 Packing List

2. Introduction

2.1 Specification

2.2 Product Structure

2.3 Water Treatment Process

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3
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Summary of Contents for EWT G21

Page 1: ...nual Reverse Osmosis With Mineral Filter Please read it carefully before using CONTENTS 1 Safety 2 1 1 Notes 2 1 2 Packing List 3 2 Introduction 3 2 1 Specification 3 2 2 Product Structure 3 2 3 Water Treatment Process 4 ...

Page 2: ... use the product more safely please pay attention to the notes below Malfunction If the machine is in a failure turn off the power and cut off the water supply immediately Spare parts In order to keep the machine to operate properly please be sure to use the spare parts supplied originally Maintenance Do not remove any part on the machine yourself in case the leakage or damage happens Emergency ca...

Page 3: ...ure below 0 Replace the filter membrane cartridge regularly 1 2 Packing List Machine RO water filter 1 pcs Accessory Manual 1pcs metal inlet T type ball valve 1pcs warranty card 1pcs 1 4 PE tubing 5 m screws and plastic expansion screws 3pcs goose neck faucet 1 pcs storage tank 1pcs storage tank ball valve 1pcs 2 Introduction 2 1 Specification Product Name Reverse Osmosis Water Filter Product Mode...

Page 4: ... Municipal 2 2 Product Structure Note In order to improve the product performance the parts of product maybe changed without notice please in kind prevail The picture above is only for reference 2 3 Water Treatment Process 3 ...

Page 5: ...als taste odor and color reduce the water oxygen consumption improve the turbidity Stage 3 RO To remove all the toxic material bacteria arsenic and the heavy metal lead cooper barium chromium mercury sodium cadmium nitrite and selenium etc Stage 4 C To remove objectionable taste and odors to enhance the quality of your drinking water 3 Installation and Maintenance 3 1 Before Installation 1 Check t...

Page 6: ...wrench Nipper plier 14 16mm wrench 9 21mm wrench 3 3 Installation Instruction Installation Diagram Pipe Installation 1 Connect filter machine using the union ball valve 1 Shut off the water supply and remove the tap valve See figure 1 2 Connect tap valve and inlet three way valve See figure 2 3 Connect three way valve and tap valve onto the water supply pipe See figure 3 5 ...

Page 7: ... saddle valve 3 8 1 2 copper pipe installation 1 Shut off the water supply 2 Connect the pipe using self piercing saddle valve and tighten them 3 Tighten the handle and pierce the pipe 4 Loosen the handle Make sure there is no leakage around the saddle valve 5 Connect the other end using PE pipe connect to the inlet of filter machine 6 Apply teflon tape to the male thread of RO storage tank instal...

Page 8: ...he right Commissioning 1 Close the ball valve on storage tank open the water supply and plug the power open the faucet check the boost pump to see if it is working well with a little vibration wait until the purified water come out of faucet close the faucet check if there is any leakage around connector 2 Open the ball valve on storage tank let the water go into the storage tank do not stop flush...

Page 9: ...water Product Maintenance 1 Please use soft rag with neutral detergent when clean the filter machine after that wipe the machine using dry rag 2 Unplug the power without using machine for a long time more than 3 days if the machine is equipped with storage tank should empty all the purified water inside the storage tank and close the plastic ball valve 3 Reuse the machine after a long time more th...

Page 10: ... period of warranty you can enjoy the right for free maintenance for items below 3 1 Leakage 3 2 Parts failure it will be excluded in the warranty if the cartridges are failure due to bad water quality 4 Customer should present both the warranty card and purchase invoice to get warranty service within warranty period 5 The following items is not included in warranty 5 1 Warranty period is expired ...

Page 11: ...ese are paid by customer personally it is also available to buy components from our company if you buy components from our company please refer to the standard of local service center If you meet any question when using the product of our company please contact our special after sales service unit or our after sales service department directly 10 ...

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