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LG Ventilator
INSTALLATION MANUAL
IMPORTANT
• Please read this installation manual completely
before installing the product.
• Installation work must be performed in
accordance with the national wiring standards
by authorized personnel only.
• Please retain this installation manual for future
reference after reading it thoroughly.
LG
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Table of Contents
Related Manuals for LG Ventilator
Summary of Contents for LG Ventilator
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Page 1: Installation Manual
LG Ventilator INSTALLATION MANUAL IMPORTANT • Please read this installation manual completely before installing the product. • Installation work must be performed in accordance with the national wiring standards by authorized personnel only. • Please retain this installation manual for future... -
Page 2: Table Of Contents
Remote Controller .....16 • Screw Driver Installation Size ....16 Trial Operation ....18 Method to Operate and Select Air Volume....18 Ventilation Mode Setting .....19 Rapid Ventilation/Power Saving Ventilation....20 In Case of Finding a Problem at a Trial Operation ....21 2 Ventilator... -
Page 3: Safety Precaution
Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. I Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. This symbol indicates the possibility of death or serious injury. -
Page 4: Safety Precautions
Authorized Service Center. come in. • There is risk of fire, electric shock, • Otherwise, it may cause electrical • Remove estrange things like the explosion or injury. shock. bird’s nest. Otherwise, it may cause scarcity of indoor oxygen. 4 Ventilator... - Page 5 Safety Precautions Install the air intake where Do not install this product in Install this product in an polluted air can not be a refrigerated warehouse, environment where the directly sucked in. heated swimming pool or temperature ranges from –10°C to other location where the +45°C and the relative humidity is temperature and humidity...
- Page 6 Glove should be worn when doing the (1/30 or more) down toward the outdoor area installation work. (There is risk of injury.) from the ventilator unit, and properly insulated. (The entry of rain water may cause power leaks, fire or damage to household property.)
- Page 7 Safety Precautions I Installation Don't connect the ground wire Do not install the product at a Install the product in an to the window frame or water smoky and oily place like insulated space from outdoor cock. kitchen or factory. air.
- Page 8 It is a or thinner, etc. the gloves for cleaning. consumer ventilator, not a precision refrigeration system. • Otherwise, color or surface of the • Adhering to a mass of dust may •...
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Page 9: Introduction
Introduction Introduction Symbols used in this Manual This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could cause harm to the product. NOTICE This symbol indicates special notes. Feature Dimension Diagram Application tools : 100/150 CMH(28/42 L/s) Suspension Fixture Control Box Blower for... - Page 10 Air Filter Maintenance Cover Control Box Suspension Fixture Blower for supplying air Blower for Exhausting Air Unit: mm Pitch of Suspension Application Nominal Figure Duct Connection Flange Duct Pitch Weight Fixture tools Diameter (kg) 250CMH 636.2 (69 L/s) 10 Ventilator...
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Page 11: Installation
Installation Installation Installation Map Application tools : 100/150 CMH(28/42 L/s) ❘I A PLANE FIGURE Air return grille Air return system (Fresh air outlet) Air supply grille (Exaust air outlet) Inspection part Control Box ❘I A FRONT VIEW Duct slope: More than 1/30(toward the wall) Obtaining of right distance Ceiling Fixing Bolt Duct... - Page 12 (user-supplied) New hood (preventing penetration of rain water) Air return system (Exaust air outlet) Inspection (Fresh air outlet) part (Supply air) (Return air) Air return grille Air supply grille [Unit : mm] Application tools 250CMH 636.2 (69 L/s) 12 Ventilator...
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Page 13: Installation Of Main Body
Installation Installation of Main Body Assembly of Washer, Nut Ceiling Fixing Bolt Tighten the commercial washer nut (more than 21mm (M10~12) for the outside diameter of M10, to the commercial ceiling fixing bolt (M10) as shown in the left figure. Washer, Spring Lock •... -
Page 14: Electric Work
• There is risk of electric shock due to failure or electric leakage. • Always ground the product. • You can install the product by refering to owner's manual. INFORMATION: • You need to buy a dedicated circuit separately. • A bold dot line indicates a wiring on the spot. 14 Ventilator... -
Page 15: Method To Connect Power Cord
Installation Method to Connect Power Cord 1. Release two screws and then open the cover of the control box. • With reference to the above wiring diagram, accurately connect the main power cords into the terminal block. Cover of Control Box Cover of Control Box Screw Screw... -
Page 16: How To Connect Remote Controller
Separate the remote controller fixing panel from the wiring remote controller and fix it at a desired place. (Appropriate installation height of the remote controller is 1.5m.) The surface of the wall Remote Controller fixing panel Remote Controller fixing screw 16 Ventilator... - Page 17 How to connect Remote Controller 2. Wiring • Connect wire to the Remote Controller. (Remote controller needs to be bought separately.) Terminal YL(C) RD(B) BR(A) Main Body 3. Adhesion of Remote Controller • Make a hole connecting cable of an installation panel. Fix the remote controller Remote controller cord clamp with a fixing screw...
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Page 18: Trial Operation
Method to operate and select air volume • Every function is not available Operation selection by a kind of models. Press the Operation/Stop button. • The ventilation system operates EXTERNAL VENTILATOR OPERATION SUB FUNCTION Heater Preheat Linked Run Auto Auto If you press the Operation/Stop button... -
Page 19: Ventilation Mode Setting
❈ Searches the optimum status by operation mode or Auto setting temperature of ventilator as well as by Auto indoor/outdoor temperature of the ventilation system in link of Multi-V. (Only for some models) 3. -
Page 20: Rapid Ventilation/Power Saving Ventilation
• Every function is not available Rapid Ventilation by a kind of models. Press the [Rapid Ventilation] button. fresh • Operation for preventing the polluted EXTERNAL VENTILATOR OPERATION SUB FUNCTION Heater Preheat indoor air or moisture from extending Linked Run Auto Dual Remote... -
Page 21: In Case Of Finding A Problem At A Trial Operation
In case of founding a problem at a test operation In case of finding a problem at a trial operation Symptom Counter-measures • Checking the power(rated power 1 phase, 230V, the diameter ø0.6~ø2.0, capacity of breaker) The product doesn’t work though you press the ‘ON’... - Page 22 Memo 22 Ventilator...
- Page 23 P/No.: 3828A20469D Printed in Korea After reading this manual, keep it in a place easily accessible to the user for future reference.