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LG
Ventilator

OWNER'S MANUAL

LG

IMPORTANT

• Please read this owner's manual carefully and thoroughly 

before installing and operating your product.

• Please retain this owner's manual for future reference after 

reading it  thoroughly.

Prior to installation, this ventilation unit 
must be submitted for approval by the 
utility service which provides electricity 
(EN 61000-2, EN 61000-3 Norm).

website  http://www.lgservice.com

Summary of Contents for LZ-H0106BA0

Page 1: ...e installing and operating your product Please retain this owner s manual for future reference after reading it thoroughly Prior to installation this ventilation unit must be submitted for approval by the utility service which provides electricity EN 61000 2 EN 61000 3 Norm website http www lgservice com ...

Page 2: ...t of Troubleshooting Tips first you may not need to call for service at all PRECAUTION Contact the authorized service technician for repair or maintenance of this unit Contact the installer for installation of this unit The ventilator is not intended for use by young children or invalids without supervision Young children should be supervised to ensure that they do not play with the ventilator Whe...

Page 3: ...o follow the instruction Installation Do not use a defective or underrated circuit breaker Use this appliance on a dedicated circuit There is risk of fire or electric shock For electrical work contact the dealer seller a qualified electrician or an Authorized Service Center Do not disassemble or repair the product There is risk of fire or electric shock Always ground the product There is risk of f...

Page 4: ...se it may cause electrical shock Use the outdoor air suction hole with the net installed to ensure that birds could not come in Remove estrange things like the bird s nest Otherwise it may cause scarcity of indoor oxygen Install the outdoor air suction hole at a place where exhaust air is not directly sucked Otherwise it may cause pollute indoor air and so result in obstacle of health Install the ...

Page 5: ...on There is risk of fire or electric shock Do not place anything on the power cable There is risk of fire or electric shock Do not plug or unplug the power supply plug during operation There is risk of fire or electric shock Do not store or use flammable gas or combustibles near the product There is risk of fire or failure of product When flammable gas leaks turn off the gas and open a window for ...

Page 6: ...could not enter the product There is risk of fire electric shock or product damage Turn the breaker off when cleaning or maintaining the product There is risk of electric shock When the product is not be used for a long time disconnect the power supply plug or turn off the breaker There is risk of product damage or failure or unintended operation Avoid fire equipment There is risk of fire Don t to...

Page 7: ...here is risk of personal injury and failure of product Use a firm stool or ladder when cleaning or maintaining the product Be careful and avoid personal injury Do not expose the skin directly to cool air for long periods of time Don t sit in the draft This could harm to your health Do not use the product for special purposes such as preserving foods works of art etc It is a consumer ventilator not...

Page 8: ...s or other heating devices 3 Do not use this ventilator for non specified special purposes e g preserving precision devices food pets plants and art objects Such usage could damage the items 1 Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges 2 Do not use water to clean inside the ventilator Exposure to water can destroy the insula...

Page 9: ...hould be installed in accordance with national wiring regulations This guide acts as a guide to help to explain product features 1 Blower for Air Supply A blower for sucking outside air 2 Control Box 3 Blower for Exhausting A blower for draining polluted air outside 4 Maintenance cover 5 Total Heat Exchanger Exchanges temperature and moisture between air supply air and exhaust air 6 Air Filter Pre...

Page 10: ...to dust 2 Total Heat Exchanger Exchanges temperature and moisture between air supply air and exhaust air 3 Blower for Exhausting A blower for draining polluted air outside 4 Control Box 5 Blower for Air Supply A blower for sucking outside air 6 Maintenance cover The figure of Total heat Exchanger can be different by the Product Model ...

Page 11: ...m the power wire WARNING Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated and the wall receptacle is grounded through the house wiring WARNING If you have any doubt whether the ventilator is properly grounded have the wall receptacle and circuit checked by a qualified electrician Preferred metho...

Page 12: ...d is supplied to indoor Operate the ventilator in the Ventilation via Total heat exchanger in summer winter when cool heat operation is done Ventilation via Total Heat Exchanger Exhausts the polluted indoor air directly without via the Total heat exchanger Operate the ventilator in the Normal Ventilation in spring autumn when the Total heat exchanger is not required Normal Ventilation CAUTION In c...

Page 13: ... Auto Cover open status Every function is not available by a kind of models Plasma 1 2 9 10 3 4 5 6 7 12 11 8 Operating Instructions Operating Instructions LCD Remote Controller Ventilation System Remote Controller AZLRAD0 1 Display Window 2 Execute Cancel of Time Reservation Weekly Reservation Weed Day Select Holiday Select Button 3 Operation Stop Button 4 Delay Time Button 5 Rapid Ventilation Bu...

Page 14: ...o Plasma Every function is not available by a kind of models Operating Instructions Method to operate and select air volume Operation selection Press the Operation Stop button The ventilation system operates If you press the Operation Stop button of the main power If you press it again the ventilation system stops Blowing operation Select the desired air volume by pressing the Air volume Select bu...

Page 15: ...ter when temperature difference between indoor outdoor air is severe See Characteristics 2 The Auto mode Automatically operates in the optimum ventilation mode by measuring the indoor outdoor air of the ventilation system Searches the optimum status by operation mode or setting temperature of ventilator as well as by indoor outdoor temperature of the ventilation system in link of Multi V Only for ...

Page 16: ...Air fan Low Exhaust fan Super High Rapid is indicated on the remote controller and the air volume is indicated Auto It is better to use Rapid Ventilation function when the indoor pollution degree is high Adjustable to Inflow Prevention operation in the initial installation Inflow prevention operation means function to improve pleasantness by preventing inflow of outdoor smell or moisture by more i...

Page 17: ...Plasma Every function is not available by a kind of models Optional Function Every function is not available by a kind of models Heating Operation In case of low outdoor temperature this function enables ventilator to supply more refreshing air by raising total enthalpy efficiency Plasma Operation It makes ventilator supply air quality more better fresher Remote controller displays Plasma Humidifi...

Page 18: ...fy Z O N E 1 2 3 4 Linked Run Central Run PLASMA Dual Remote Fan Speed Auto Lo Hi SHi e SAVER fresh Time Program set Set no Timer EXTERNAL VENTILATOR OPERATION SUB FUNCTION Delay Time Heat XCH Normal Auto Auto Heater Preheat Defrost Humidify Z O N E 1 2 3 4 Linked Run Central Run PLASMA Dual Remote Fan Speed Auto Lo Hi SHi e SAVER fresh Time Sun Mon Tue Wed Thu Fri Sat Hour Min Hour Min TIME RESET...

Page 19: ...SMA Dual Remote Fan Speed Auto Lo Hi SHi e SAVER fresh Program set Sun Mon Tue Wed Thu Fri Sat Set no Timer Set Clr Program Week Hour Min Set no Timer Program set Sun Tue Wed Thu Fri Sat EXTERNAL VENTILATOR OPERATION SUB FUNCTION Filter Time Delay Time Heat XCH Normal Auto Auto Heater Preheat Defrost Humidify Z O N E 1 2 3 4 Linked Run Central Run PLASMA Dual Remote Fan Speed Auto Lo Hi SHi e SAVE...

Page 20: ...eheat Defrost Humidify Z O N E 1 2 3 4 Linked Run Central Run PLASMA Dual Remote Fan Speed Auto Lo Hi SHi e SAVER fresh Program set Sun Mon Tue Wed Thu Fri Sat Set no Timer Program EXTERNAL VENTILATOR OPERATION SUB FUNCTION Filter Time Delay Time Heat XCH Normal Auto Auto Heater Preheat Defrost Humidify Z O N E 1 2 3 4 Linked Run Central Run PLASMA Dual Remote Fan Speed Auto Lo Hi SHi e SAVER fres...

Page 21: ...resh Auto Plasma Timer Timer Hour Min Timer Timer Hour Min Every function is not available by a kind of models Every function is not available by a kind of models 1Press Timer button on the adjustment part of the remote controller 2Set up desired time with Hour Min button 1Press Timer button on the adjustment part of the remote control 2Set up desired time with Hour Min button 3Press Timer button ...

Page 22: ... the air filter installed on top of the heat exchanger CAUTION When removing the air filter be careful of sharp edges 22 Ventilator Handling and Cleaning Maintenance and Service Maintenance and Service Main Body Maintenance Cover Setting Knob Total Heat Exchanger Clamp Cord Air Filter Air Filter To prevent function of the ventilator deteriorating clean dust adhered to the air filter and total heat...

Page 23: ...ulling out the heat exchanger connected to the product be careful not to drop the heat exchanger 3 Remove the air filter Remove the air filter installed on left and right side of the top of the heat exchanger CAUTION When removing the air filter be careful of sharp edges Method to take each part out Application tool 250 CMH 69 L s Maintenance Cover Main Body Setting Knob Total Heat Exchanger Clamp...

Page 24: ...s damaged purchase it from the service center or professional agent 2 Cleaning of Total Heat Exchanger Suck dusts adhered to the surface of the Total heat exchanger with a cleaner Use the cleaner that attached to brush at its nozzle and use a soft brush Do not use a hard nozzle on the cleaner Otherwise surface of the Total heat exchanger may be damaged Never wash the Total heat exchanger with wate...

Page 25: ...e other air filter after assembling the heat exchanger to the main unit Correctly set the corners of the heat exchanger to the holder and push in to the main unit Slide in the air filter according to the structure of the heat exchanger When inserting the air filter be careful not to damage the surface of the heat exchanger Dust on the heat exchanger can be the cause of weak airflow 3 Assemble the ...

Page 26: ...lder and push in to the main unit 3 Assemble the maintenance cover Assemble the maintenance cover by tightening the setting knob Properly align the holder of the heat exchanger which is attached on the inner side of the maintenance cover and the corners of the heat exchanger for assembling Application tool 250 CMH 69 L s Air Filter Main Body Main Body Total Heat Exchanger Maintenance Cover WARNING...

Page 27: ...mode doesn t change And it changes to Auto or Low Is power not supplied Is Air Filter Total heat exchanger clogged severely Is the Indoor temperature less than 15 c or more than 45 C Is the Indoor temperature less than 8 C or more than 40 C Supply Power Follow cleaning and changing method It s standby mode for protecting Total Heat Exchanger It s operation mode to protect Total Heat Exchanger Symp...

Page 28: ...P No 3828A20468D Printed in Korea After reading this manual keep it in a place easily accessible to the user for future reference ...

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