website http://www.lgservice.com e-mail http://www.lgeservice.com/techsup.html ROOM AIR CONDITIONER OWNER'S MANUAL Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your room air conditioner. MANUEL D'UTILISATION CLIMATISEUR DE FENÊTRE Veuillez lire attentivement et en entier ce guide d’utilisation et les mesures de sécurité ci-incluses avant de procéder à l’installation et au fonctionnement de votre climatiseur.
Safety Precautions Safety Precautions Safety Precautions .............3 FOR YOUR RECORDS Staple your receipt to this page in case you need it later. Write down the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit. Electrical Data Electrical Data ....................5 About the Controls on the Air Conditioner Electrical Data About the Controls on the Air Conditioner Dealer's Name Date Purchased READ THIS MANUAL Controls...........................
To prevent injury to the user or other people and property damage, the following instructions must be followed. ■ Incorrect operation due to ignoring of instruction will cause harm or damage. The seriousness is classified by the following indications. WARNING : This symbol indicates the possibility of death or serious injury. CAUTION symbol indicates the possibility of injury or damage to : This properties only. ■ Meanings of symbols used in this manual are as shown below. Be sure not to do this.
Safety Precautions CAUTION CAUTION When the air filter is to be removed, do not touch the metal parts of the unit. Do not clean the air conditioner with water. When the unit is to be cleaned, switch off, and turn off the breaker. • They are sharp and may cause an injury. • Water may enter the unit and degrade the insulation. It may cause an electric shock. • Since the fan rotates at high speed during operation, it may cause an injury.
Electrical Data Electrical Data(For 115V model) Line Cord Plug Use Wall Receptacle Do not under any circumstances cut or remove the grounding prong from the plug. Power Supply Standard 125V, 3-wire grounding receptacle rated 15A, 125V AC Power supply cord with 3-prong grounding plug USE OF EXTENSION CORDS Because of potential safety hazards, we strongly discourage the use of an extension cord.
About the Controls on the Air Conditioner The controls will look like one of the following: Controls – Cooling Only Operation Off Med Fan High Cool Low Fan Med Cool Off Med Fan Low Fan High Cool Med Cool Low Cool - Turns air conditioner off. - Med speed fan operation without cooling. - Low speed fan operation without cooling. - Cooling with high speed fan operation. - Cooling with med speed fan operation. - Cooling with low speed fan operation.
The controls will look like one of the following: Controls – Cooling & Heating Operation O Off Fan ( ( Low Cool High Cool Low Heat High Heat ( ( ( ( o ) :Turns the air conditioner off. ) : The low fan speed operation without cooling (heating). ) : Cooling with the low speed fan operation. ) : Cooling with the high speed fan operation. ) : Heating with the low speed fan operation. ) : Heating with the high speed fan operation. Turn the thermostat control to the desired setting.
Additional controls and important information. Ventilation The ventilation lever is located in the right of the air discharge. The ventilation lever must be in the CLOSE position in order to maintain the best cooling conditions. When fresh air is necessary in the room, set the ventilation lever to the OPEN position. The damper is opened and room air is exhausted outside.
Care and Maintenance TURN THE AIR CONDITIONER OFF AND REMOVE THE PLUG FROM THE POWER OUTLET. Air Filter Cleaning The air filter should be checked at least twice a month to see if cleaning is necessary. Trapped particles in the filter will build up and block the airflow. This reduces the cooling capacity and also causes an accumulation of frost on the cooling coils. If the filter becomes turn or damaged you should replace immediately.
Features and Installation Learning parts name prior to installation will help you understand the installation procedure. Features The Unit 1 5 7 3 6 2 4 11 8 9 10 13 14 12 15 The Sleeve and the Rear Grille (optional) Features and Installation 17 18 16 1. CABINET 11. EVAPORATOR 2. HORIZONTAL AIR DEFLECTOR (Vertical Louver) 12. CONDENSER 3. VERTICAL AIR DEFLECTOR (Horizontal Louver) 14. BASE PAN 13. COMPRESSOR 15. BRACE 4. AIR DISCHARGE 16.
How to Install the Unit CAUTION : There are sharp edges that can cause serious cuts. CAUTION : When lifting the air conditioner, it is HEAVY. Use 2 peoples to lift. For existing sleeve, you should measure the wall sleeve dimensions. You can install the new air conditioner according to these installation instructions to achieve the best performence.
Installation Kits Contents 1 Insulation Front (1 ea) 2 Insulation Horizontal (2 ea) (Adhesive backed) 2,100 mm 670 mm Sleeve Assembly (optional, including expanded aluminum metal grille) 3 Insulation Vertical (4 ea) 4 Support Block (4 ea) 5 Baffle (2 ea) (Adhesive backed) (Adhesive backed) (Plastic sheet) Louvered Grille (optional) 2 355 mm Air Conditioner Features and Installation 1 3 4 Trim (2 ea) 5 12
2. Prepare the wall sleeve for installation of the new unit according to the following installation procedures. Before you prepare the wall sleeve, you should check the wall sleeve dimensions. 3. Redirect the louvers at the back of the wall sleeves as following A and B lengths in the below table.
A+1/4" (6 mm) Remove the backing from vertical and horizontal insulation and attach them to the inside of the wall sleeve as shown below. Wall Remove the backing from the support blocks and attach them to the inside of Wall the wall sleeve as shown below. Slide Sleeve the baffles in the slots of the support blocks. B+1/4" (6 mm) Insulation Horizontal Insulation Vertical Front A Remove the backing from vertical insulation and attach them to the back of the unit as shown below.
Before you call for service... Troubleshooting Tips Save time and money! Review the chart below first and you may not need to call for service. Normal Operation • You may hear a pinging noise caused by water being picked up and thrown against the condenser on rainy days or when the humidity is high. This design feature helps remove moisture and improve efficiency. • You may hear the thermostat click when the compressor cycles on and off.