TABLE OF CONTENTS This manual may contain images or content that may be different from the model you purchased. This manual is subject to revision by the manufacturer. SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE............3 WARNING ......................3 CAUTION ......................7 CARING FOR THE ENVIRONMENT ..............7 INSTALLATION Before Installation ...................10 Turning on the Power..................10...
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE The following safety guidelines are intended to prevent unforeseen risks or damage from unsafe or incorrect operation of the appliance. The guidelines are separated into ‘WARNING’ and ‘CAUTION’ as described below. Safety Messages This symbol is displayed to indicate matters and operations that can cause risk.
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• Do not clean the appliance with brushes, cloths or sponges with rough surfaces or which are made of metallic material. • Only qualified service personnel from LG Electronics service centre should disassemble, repair, or modify the appliance. Contact an LG Electronics customer information centre if you move and install the appliance in a different location.
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SAFETY INSTRUCTIONS • Disconnect the power cord before cleaning the appliance interior or exterior. Installation • This appliance should only be transported by two or more people holding the appliance securely (applies only to stand water purifiers). • Install the appliance on a firm and level floor/wall. •...
• Do not bend the power cable excessively or place a heavy object on it. • Immediately unplug the power plug and contact an LG Electronics customer information centre if you detect a strange sound, odour, or smoke coming from the appliance.
Operation • Replace the filter with a LG standard filter periodically according to the replacement period. Older filters can multiply bacteria or change the taste of the water. The filter replacement period varies according to the usage, place of usage, season, and water quality.
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No. 08069379999, Toll Free No. 1800-315-9999 for details. All collection centre and pick up facilities are done by third parties with LG Electronics India Pvt. Ltd. Merely as a facilitator. For more detailed information, please visit :...
INSTALLATION INSTALLATION Before Installation Ambient Temperature • The appliance is designed to operate within a Notes for Installation limited range of ambient temperatures, depending on the climate zone. • Do not lean the appliance more than 30°. Doing Install the appliance inside with a surrounding so can cause malfunctions.
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INSTALLATION • When cutting the tube, cut it vertically to prevent water leakage.
OPERATION OPERATION Before Use water inside of water filtration system including tank completely before consumption of water. General Notes NOTE • If the appliance is not used for a long period, dispense the stored water from water purifier • All models of water purifier comes with a unique tank.
OPERATION Product Features The appearance or components of the appliance may differ from model to model. Exterior Front and Rear Tank Full Indicator Touch Lever Power Indicator Filter Cover Water Supply Hose Drain Hose Top Cover Power Cord Filter Change Indicator UV Sterilizing Indicator *1 This feature is applicable for only out sediment filter.
OPERATION Accessories Control Panel and Functions NOTE • WW132NP does not have any display indicator. Mounting Bracket Adaptor Out Sediment Filter with Anti Scalant Module Upper Mounting Plate (1 EA) Lower Mounting Plate (1 EA) Screw Kit • Screw (6 EA) •...
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When the color of indicator changes from blue to amber, this indicates that it is time for preventive maintenance service. Please call LG customer care for service. When the filter change indicator glows, it indicates that it is time for preventive maintenance service.
MAINTENANCE MAINTENANCE Cleaning CAUTION Cleaning the Storage Tank • Handle with care, sharp edges may cause injury. • Do not put pressure or weight on tank cover, it may cause damage or injury. Close the water supply valve. Wipe the surface of the storage tank with soft clean cloth.
MAINTENANCE Replacing Insert and lock the storage tank cover. Replacing the Water Filter Process of Purification Drinking water • Step 1 Out sediment filter with anti scalant module Close the top cover, plug in the power cord and open the water supply valve. - Remove big particles, rust stains, mud etc.
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And the replacement period is lesser in the case of a place with poor water quality or a large purification amount. NOTE • If you wish to replace the filter, contact LG Recommended electronics customer care. purification amount Filter name •...
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MAINTENANCE TDS Meter Details Once the meter reads within 2% of the TDS meter is given to check the TDS of your water solution, gently release pressure on the filter. screwdriver and remove from the trimmer pot. For proper usage of TDS meter, immerse the meter in the water/solution up to the maximum immersion level (2").
• The taste of water may change as it ages. Use the water purifier after discharging the tank one time. In case issue persists please contact LG customer care service. Have you installed the appliance long ago or not changed filter for a long period? •...
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TROUBLESHOOTING Noises Symptoms Possible Cause & Solution The appliance is noisy Is the appliance installed on a weak floor or improperly levelled? and generates • Install the appliance on a solid and flat area. abnormal sounds. Does the rear of the appliance touch the wall? •...
APPENDIX Product Information Product Specifications WW151, WW152, Model Name WW136, WW146 WW156 WW155 Purification method Reverse osmosis UV sterilization Rated voltage 230 V~ 50 Hz Power rating Water purifying: 40 W Volume of tank Approx. 8 L Filter material Out sediment Polypropylene module and polyphosphate module filter with anti scalant module...
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APPENDIX Model Name WW174 WW131, WW132 WW176 Purification method Reverse osmosis UV sterilization Rated voltage 230 V~ 50 Hz Power rating Water purifying: 40 W Volume of tank Approx. 8 L Filter material Out sediment Polypropylene module and polyphosphate module filter with anti scalant module Sedi + carbon...
2. Repairs & replacements will be carried out through the Authorized Service Centres of LG Electronics India Pvt. Ltd. (hereinafter referred as LG or LGEIL). Customer may place their service call through the LG customer care or through the dealer from whom the product has been purchased. In case the customer shifts the place of residence during warranty period, it is advised to contact our helpline.
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17. During 1st year warranty LGEIL recommend hygiene maintenance, provides 3/1 free scheduled Visits depending upon model for service of the product, for which customer has to connect LG customer care or to confirm in case call received from LGEIL.
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APPENDIX 15. Any issue is caused by usage of 3rd party product like voltage stabilizer, power outlet socket, MCB, extension board etc. 16. The warranty does not cover the handheld digital TDS meter, which is a third-party accessory provided with the RO water purifier. Any issues or malfunctions related to the TDS meter shall be addressed directly with the TDS meter manufacturer.
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