ESPAÑOL FRANCAIS ENGLISH
INSTALLATION MANUAL
AIR CONDITIONER
•Please read this installation manual completely before installing theproduct.
•Installation work must beperformed in accordancewith the national wiring standards by authorizedpersonnel only.
•Please retain this installation manual for futurereference afterreading it thoroughly.
TYPE : VENTILATOR
© LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG Life’s Good” is a registered trademark of LG Corp.
http://www.lghvac.com
www.lg.com
P/NO : 3828A20469L
ERV Installation Instructions
Please read these instructions completely before installing the product.
Failure to carefully read and follow all instructions in this manual can result in equipment malfunction, property damage, personal injury and/or death.
Ventilator Installation Manual
TABLE OF CONTENTS
Installation |
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Required Parts |
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Required Tools |
Requirements |
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Safety Precaution................. |
4 |
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Introduction.......................... |
7 |
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Symbols Used in |
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this manual .......................... |
7 |
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Feature Dimension |
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Diagram............................... |
7 |
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Installation............................ |
9 |
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Installation Map ................... |
9 |
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• Screws |
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• Screw Driver |
Installation of Main Body ... |
11 |
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• Nuts |
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• Spanner |
Connection of Duct............ |
11 |
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• Ceiling Fixing Bolt(M10~12) |
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Method to Connect |
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• Washer |
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Power Cord ....................... |
13 |
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Conduit connection............ |
14 |
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• Aluminium Tape |
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• Cutter |
Group control..................... |
15 |
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• Screws |
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How to connect Central |
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• Cutter |
Controller(Accessory) ....... |
17 |
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In case of finding a problem |
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• Screw Driver |
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at a trial operation |
18 |
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ENGLISH
Installation Manual 3
Safety Precautions
Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions must be followed.
Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classi ed by the following indications.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage.
Meanings of symbols used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
Installation
Do not use a defective or underrated circuit breaker. Use this appliance on a dedicated circuit.
•Thereisriskoffireorelectric shock.
Install the panel and the cover of control box securely.
For electrical work, contact |
Always ground the product. |
the dealer, seller, a quali ed |
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electrician, or an Authorized |
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Service Center. |
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•Donotdisassembleorrepairthe |
•Thereisriskoffireorelectric |
product.Thereisriskoffireor |
shock. |
electricshock. |
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Always install a dedicated |
Use the correctly rated |
circuit and breaker. |
breaker or fuse. |
•Failuretousecorrectlyratedbreakers |
•Improperwiringorinstallation |
•Failuretousecorrectlyratedbreakers |
orfusemaycausefireorelectricshock. |
maycausefireorelectricshock |
orfusemaycausefireorelectricshock. |
Do not modify or extend the power cable.
Do not install, remove, or re- |
Be cautious when unpacking |
install the unit by yourself |
and installing the product. |
(customer). |
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•Thereisriskoffireorelectric |
•Thereisriskoffire,electric |
•Sharpedgescouldcauseinjury. |
shock. |
shock,explosion,orinjury. |
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Use a vacuum pump or Inert (nitrogen) gas when doing leakage test or air purge. Do not compress air or Oxygen and Do not use Flammable gases. Otherwise, it may cause re or explosion.
•Thereistheriskofdeath,injury,fireorexplosion.
4 Ventilator
Safety Precautions
For installation, always |
Do not install the product on a |
contact the dealer or an |
defective installation stand. |
Authorized Service Center. |
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•There is risk of fire, electric shock, explosion, or injury.
For re-installation of the installed product, always contact the dealer or an Authorized Service Center.
•There is risk of fire, electric shock, explosion or injury.
•It may cause injury, accident, or damage to the product.
Do not open the maintenance cover of the main body during operation.
•Otherwise, it may cause electrical shock.
Do not let the product run for a long time when the humidity is very high and a door or a window is left open.
•Moisture may condense and wet or damage furniture.
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 air intake where |
Do not install this product in |
polluted air can not be |
a refrigerated warehouse, |
directly sucked in. |
heated swimming pool or |
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other location where the |
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temperature and humidity |
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are significantly different. |
•It may cause various accidents, including suffocation, due to the suction of harmful gasses(CO, etc.)
Install this product in and environments where the outside air intake meets the following conditions: temperature range is between –15°C and +40°C and the relative humidity is 80% or less.
•There is risk of electrical shock, malfunctioning.
Use the designated electrical wires for the terminal board connections, and connect the wires securely so that they will not become disconnected. (Failure to ensure proper connections may cause fire.)
Install this product in an environment where the temperature ranges from –10°C to +45°C and the relative humidity is less than 80%. It condensation is expected to form, heat up the fresh outside air using a duct heater etc.
When passing metal ducts through wooden buildings clad with metal laths, wire laths or metal, these ducts must be installed in such a way that they will not make electrical contact with the metal laths, wire laths or metal sheets. (Power leakage can cause ignition)
■ Operation
Avoid fire equipment
•There is risk of fire.
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.
When the product is soaked (flooded or submerged), contact an Authorized Service Center.
• There is risk of fire or eletric shock.
Do not store or use flammable gas or combustibles near the product.
•There is risk of fire or failure of product.
Don't touch a dedicated circuit or breaker with wet hands.
• There is risk of electric shock.
When flammable gas leaks, turn off the gas and open a window for ventilation before turn the product on.
•Do not use the telephone or turn switches on or off.
There is risk of explosion or fire
ENGLISH
Installation Manual 5
Safety Precautions
Be cautious that water could not enter the product.
Turn the breaker o when cleaning or maintaining the product.
•Ifwaterenterstheproduct,thereisriskoffire,electric |
•Thereisriskofelectricshock,ifproductiscleanedwhilethe |
shock,orproductdamage. |
breakerison. |
The outside ducts must be tilted at a gradient (1/30 or more) down toward the outdoor area from the ventilator unit, and properly insulated. (The entry of rain water may cause power leaks, re or damage to household property.)
Glove should be worn when doing the installation work. (There is risk of injury.)
Installation
Don't connect the ground wire to the window frame or water cock.
•Thereisriskofelectricshock.
Keep level even when installing the product.
•Toavoidvibrationorwater leakage.
Do not install the product at a smoky and oily place like kitchen or factory.
•Otherwise.oilmayadheretothe filterorheatingexchangerandcause trouble.
Use two or more people to lift and transport the product.
•Avoidpersonalinjury.
Install the product in an insulated space from outdoor air.
•Iftheproductisinstalledoutsideofthe insulatedlayer,dewingoccursinsideof themainbodyinwinteranditcauses electricalshockorfallingofcondensed water.
Do not install the product where it will be exposed to sea wind (salt spray) directly.
•Itmaycausecorrosiononthe product.Corrosion,particularlyon thecondenserandevaporatorfins, couldcauseproductmalfunctionor ine cientoperation.
Operation
Use a soft cloth to clean. Do not use harsh detergents, wax or thinner, etc.
•Otherwise,colororsurfaceofthe oroductmavdeteriorate.
Clean the lter and the heat exchanger regularly and use the gloves for cleaning.
•Accumulationofdustordebris causesthedeteriorationofairvolume.
Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer ventilator, not a precision refrigeration system.
•Thereisriskofdamageorlossof property.
Do not block the inlet or outlet of air ow.
•Itmaycauseproductfailure.
Do not step on or put anyting on the product.
•Thereisriskofpersonalinjuryandfailureofproduct.
6 Ventilator
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