LG P126SQ User Manual

TYPE : WALL MOUNTED INVERTERMODELSIndoor Unit USNQ126HSW3(P126SQNH0)USNQ186MSW3(P186SQNM0)USNQ246MSW3(P246SQNM0)Outdoor UnitUSUQ126HSW3(P126SQUH0)

BASIC FUNCTIONS10ENGLISHBASIC FUNCTIONSCooling your room(Cooling operation)1 Press to turn on the power.2 Press repeatedly to select the coolingop

11BASIC FUNCTIONSENGLISHAiring your room(Air Circulation operation)This mode only circulates the indoor airwithout changing the room temperature. Thec

BASIC FUNCTIONS12ENGLISH2 Press or to select the minutes.3 Press to finish.Turning on the air conditioner auto-matically at a set time1 Press .- T

13ADVANCED FUNCTIONSENGLISHADVANCED FUNCTIONS- In this mode, Indoor fan can be stopped for afew minutes.- You can not use this function in Heating Op-

ADVANCED FUNCTIONS14ENGLISHAuto Changeover operationThis mode changes the operation mode auto-matically to maintain the set temperatureat ±2°C1 Press

15ADVANCED FUNCTIONSENGLISHEnergy saving cooling modeThis mode minimizes power consumption dur-ing cooling and increases the set temperatureto the opt

ADVANCED FUNCTIONS16ENGLISHDisabling auto restartNOTE!If you press and hold the On/Off buttonfor 3 – 5 seconds instead of 6 seconds,the unit will swit

MAINTENANCE17ENGLISHMAINTENANCEClean the product regularly to maintain optimal performance and to prevent possible breakdown.* This may not be provide

18MAINTENANCEENGLISHCleaning the air filterClean the air filter once every 2 weeks ormore if necessary.1 Turn off the power and unplug the powercord.2

TROUBLESHOOTING19ENGLISHTROUBLESHOOTINGSelf-diagnosis functionThis product has a built-in self-diagnosis function. If an error occurs, the lamp of the

2TIPS FOR SAVING ENERGYENGLISHTIPS FOR SAVING ENERGYHere are some tips that will help you minimize the power consumption when you use the aircondition

20TROUBLESHOOTINGENGLISHProblem Possible causes Corrective actionThe air conditioner does notgenerate cool air.Air is not circulatingproperly.Make sur

SAFETY PRECAUTIONSIMPORTANT SAFETY INSTRUCTIONSREAD ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.Always comply with the following precautions to avoid

4SAFETY PRECAUTIONSENGLISHOperation• Do not let the air conditioner run for a long time when the humidity is very high or when a door orwindow has bee

SAFETY PRECAUTIONS• Keep level even when installing the product.• Install the air conditioner where the noise from the outdoor unit or the exhaust gas

TABLE OF CONTENTS2TIPS FOR SAVING ENERGY3 IMPORTANT SAFETY INSTRUCTIONS7 BEFORE USE7 Components8 Using the remote control9 - Inserting batteries9 - In

CoolantpipingConnection wirewireDrain hoseCoolantpipingConnection Drain hoseAir inlet ventsAir outletventsBase plateAir inlet ventsAir outletventsBase

BEFORE USE8ENGLISHUsing the remote controlYou can operate the air conditioner more conveniently with the remote control. You will find thebuttons for

9BEFORE USEENGLISHInserting batteriesInsert batteries before using the remote control. The battery type used is AAA (1.5 V)1 Remove the battery cove