Instruction/ maintenance manual of the product LW1004ER, LW1204ER, LW1404ER, LW1804ER LG Electronics
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LG Window-Type Air Conditioner OWNER'S MANUAL LG website http://www.lgservice.com MODELS, MODELOS: WL Series: LW1004ER LW1204ER LW1404ER WP Series: LW1804ER ESPAÑOL ENGLISH IMPORTANT Please read through this manual. It contains valuable information about your air conditioner.
2 Window-T ype Air Conditioner Owner’ s Manual T ABLE OF CONTENTS FOR Y OUR RECORDS Write the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit. Dealer's Name Date Purchased ■ Staple your receipt to this page in the event you need it to prove date of purchase or for warranty issues.
3 ENGLISH 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 classified by the following indications.
4 ■ Operation Plug in the power plug properly. • Otherwise, it will cause electric shock or fire due to heat generation or electric shock. Do not operate or stop the unit by inserting or pulling out the power plug. • It will cause electric shock or fire due to heat generation.
5 ENGLISH Do not allow water to run into electric parts. • It will cause failure of machine or electric shock. Leave the door closed while the air conditioner is running. • It is not designed to cool the entire house. Ventilate before operating air conditioner when gas goes out.
6 Do not place heavy object on the power cord and take care so that the cord should not be pressed. • There is danger of fire or electric shock. If water enters the product, turn off the the power switch of the main body of appliance. Contact service center after taking the power-plug out from the socket.
Prior to Operation Safety Precautions 7 ENGLISH Preparing for operation Contact an installation specialist for installation. Plug in the power plug properly. Do not share the same outlet with other appliances Do not use an extension cord. Do not start/stop operation by plugging/unplugging the power cord.
AIR PURIFIER CLEAN FIL TER TIMER MODE TEMP PO WER FA N SPEED COOL INDOOR DESIRED ENERGY SA VER FA N FA N DR Y 1 2 3 4 5 6 Pow e r T emp F an Speed Timer Mode 1 2 3 4 5 8 Remote Contr ol Operations Operating Instructions The remote control and control panel will look like those represented in the following pictures.
ENGLISH 9 Push out the cover on the back of the remote control with your thumb Pay attention to polarity and insert two new AAA 1.5V batteries. Reattach the cover.
10 VENT CLOSE OPEN Part A Adjusting the Air Flow Direction Operating Instructions V ent Control For maximum cooling efficiency, CLOSE the vent. This will allow internal air circulation.
Drain pipe Drain cap Care and Maintenance Care and Maintenance 11 ENGLISH Turn the power off and unplug the power plug before cleaning the air conditioner. Air Filter The air filter behind the inlet grille should be checked and cleaned at least once every 2 weeks (or as necessary) to maintain optimal performance of the air conditioner.
CABINET DRAIN PAN DRAIN HOSE SCREW 12 Take the drain pan which is located in the air discharge. Remove the hole rubber from the base-pan (for some models). Install the drain pan to the right corner of the cabinet with 4 (or 2) screws. Connect the drain hose of 3/5" inside diameter to the outlet located at the bottom of the drain pan.
ENGLISH B A Power cord Power cord 4 6 5 8 1 2 3 13 15 11 14 12 10 9 7 13 Har d ware Installation Hard ware Installation Product Features 1. CABINET 2. FRONT GRILLE 3. AIR FILTER 4. AIR INTAKE (INLET GRILLE) 5. AIR DISCHARGE 6. VERTICAL AIR DEFLECTOR (HORIZONTAL LOUVER) 7.
14 About 1 / 2 " 30"~60" Awning Cooled air Fence Over 20" Heat radiation 25" to 36" Offset 1 / 2 " to 1 1 / 4 " Sill Exterior Interior wall 20 1 / 12 " min.
15 ENGLISH About 1 / 2 " 30"~60" Awning Cooled air Fence Over 20" Heat radiation 27" to 39" Offset 1 / 2 " to 1 1 / 4 " Sill Exterior Interior wall 23 5 / 8 " min.
16 About 1 / 2 " 30"~60" Awning Cooled air Fence Over 20" Heat radiation 29" to 41" 18" min. Inner sill Offset Window Sash Sill Exterior Interior wall 29" min. (Without frame curtain) How to Install the Unit To prevent vibration and noise, make sure the unit is installed securely and firmly.
ENGLISH 1 2 3 4 8 13 10 7 6 5 9 12 11 10 13 Shipping Screws (Type A) Upper guide Upper guide (Type A) 5 11 11 5 5 Upper guide 17 Installation Kits Contents Suggested T ool Requirements NO.
18 INDOOR OUTDOOR Sill Support 2 Nut 4 Bolt 3 INDOOR OUTDOOR Cabinet About 1 / 2 " Frame Guide 11 Screw(Type A) 5 Upper Guide Window stool Front Angle Window Sash Upper guide Frame Curtain 1 Foam-pe 10 Foam-pe 13 Cabinet Fig. 1 Fig. 2 Fig. 3 Fig.
19 ENGLISH Sash track Front Angle About 1 / 2 " Screw(Type B) 6 Screw(Type B) 6 Sill Support 2 Sill Support 2 Foam-Strip 8 Fig. 5 Type C 7 Fig. 6 Screw(Type A) Screw (Type A) Power cord Fig. 7 Fig. 8 The cabinet should be installed with a very slight tilt (about 1/2") downward toward the outside (See Fig.
20 Window locking bracket 12 Fig. 9 Fig. 10 Fig. 11 Attach the Window Locking Bracket with a Type C screw . (See Fig. 9) Attach the front grille to the cabinet by inserting the tabs on the grille into the tabs on the front of the cabinet. Push the grille in until it snaps into place.
21 ENGLISH 11 14 Shipping Screws D E F R O S T H E A T C O O L I N D O OR D E S I R E D E NE R GY S A V E R A I R P U R Y F I E R A U TO RE S T A R T F A N F A N D R Y D E F R O ST H E A T C O O L I N.
22 3 9 2 6 3 14 11 2 4 Fig. 12 Fig. 13 Fig. 14 Fig. 15 Support Bracket Lock nut Sill Bracket Carriage Bolt Front angle Window stool Window sash Upper Guide Cabinet Foam -Seal Frame curtain Foam-PE (Ty.
23 ENGLISH (Type C) 6 7 Fig. 16 Fig. 17 Fig. 18 Fig. 19 Fig. 20 Screw Screw D E F R O S T H E A T C O O L I N D O O R D E S I R E D E N E R G Y S A V E R A I R P U R Y F I E R A U T O R E S T A R T F .
24 Fig. 21 TI M E M O D E T EM P P O W E R F A N S P E ED Do not under any circumstances cut or remove the grounding prong from the plug. Line Cord Plug Use Wall Receptacle Power Supply Power supply cord with 3-prong grounding plug Standard 125V, 3-wire grounding receptacle rated 15A, 125V AC Use 15 AMP, time delay fuse or circuit breaker.
25 ENGLISH PREFERRED METHOD Ensure proper ground exists before use TEMPORARY METHOD Adapter plug Receptacle cover Metal screw Fig. 22 Fig. 23 25 Electrical Safety IMPORTANT (PLEASE READ CAREFULLY) FOR.
26 PREFERRED METHOD Ensure proper ground exists before use Fig. 24 3-prong grounding plug Ground prong Power supply cord 3-prong grounding type wall receptacle Electrical Safety (L W1804ER MODEL) IMPO.
27 ENGLISH 27 Common Pr oblems and Solutions Common Issues Before calling for service, please review the following list of common problems and solutions. The air conditioner is operating normally when: • You hear a pinging noise. This is caused by water being picked up by the condenser on rainy days or in highly humid conditions.
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If you already are a holder of LG Electronics LW1004ER, LW1204ER, LW1404ER, LW1804ER, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime LG Electronics LW1004ER, LW1204ER, LW1404ER, LW1804ER.
However, one of the most important roles played by the user manual is to help in solving problems with LG Electronics LW1004ER, LW1204ER, LW1404ER, LW1804ER. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device LG Electronics LW1004ER, LW1204ER, LW1404ER, LW1804ER along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
