LG UB48.NRD Uživatelský manuál

www.lg.comPlease read this installation manual completely before installing the product.Installation work must be performed in accordance with the nat

10The indoor unit installationCeilingCAUTION1/100~1/50Drainage holeDrainage holeU-TrapBCA 70mmB 2CC 2 x SPSP = External Pressure(mmAq)Ex) External

The indoor unit installationInstallation Manual 11ENGLISH• Connect the main drain pipe to the exterior and leaveit provisionally until the test comes

Heat insulation1. Use the heat insulation material for the refrigerant piping which has an excellent heat-resistance(over 120°C).2. Precautions in hig

Installation Manual 13The indoor unit installationENGLISHu Precautions when laying power wiringUse round pressure terminals for connections to the po

Remote Controller Installation14Remote Controller Installation 12323<Wire guide grooves>1. Please fix tightly using provided screw after placi

Installation Manual 15Remote Controller Installation ENGLISHWired remote controller installation5feet(1.5meters)DirectSun ray contact areanononoyes

16Optional OperationFunction Code SetPress button to start.3During the test run, pressing the below button will exit the test run.- Select ope

Installation Manual 17ENGLISHOptional Operation Installer Setting - Setting Address of Central ControlIt's the function to use for connecting

18Installer Setting -ThermistorFunction Code Thermistor settingSet Thermistor value by pressing button. (01: Remote Controller, 02: Indoor, 03: 2TH)3P

Installation Manual 19ENGLISHOptional Operation Installer Setting-Group SettingIt is a function for settings in group control, or 2-remote controll

2Single A Air Conditioner Installation ManualCONTENTSSafety Precautions ...

20Installer Setting-Dry Contact Mode SettingDry contact function is the function that is possible to use only when dry contact equipment isseparately

Installation Manual 21ENGLISHOptional OperationInstaller Setting-Celsius / Fahrenheit SwitchingFunction Code conversion mode valueIf pressing

22Installer Setting -Optional Function SettingOptional Operation Function Code Existing condition Select existing condition of each mode by pressing

Installation Manual 23ENGLISHHow to Set E.S.P?• If you set ESP incorrectly, the air conditioner may malfunction. • This setting must be carried out b

24How to Set E.S.P?Capacity Step C.M.MStatic Pressure(mmAq)2.5456810Setting Value18KHIGH 16.5 115 125 130 135 145 -MID 14.5 108 118 123 128 140 -LOW 1

Installation Manual 25ENGLISHSelf-diagnosis FunctionIndoor Unit ErrorEx) Error 03 (Remote controller error)Self-diagnosis FunctionDip Switch Setting3

26

Safety PrecautionsInstallation Manual 3ENGLISHTo prevent the injury of the user or other people and property damage, the following instructionsmust b

4Safety PrecautionsDo not share the outletwith other appliances.• It will cause an electricshock or a fire due toheat generation.Do not use the dam-ag

Installation Manual 5Safety Precautions ENGLISHDo not allow water torun into electrical parts.• Otherwise, it may causethe failure of machine orele

6Safety Precautionsn InstallationInstall the drain hose toensure that drain canbe securely done.• Otherwise, it may causewater leakage.Install the pro

Installation PlacesInstallation Manual 7ENGLISHInstallation PlacesIndoor unit• The place shall easily bear a load exceedingfour times the indoor unit

8The indoor unit installation The indoor unit installationDrainage holeM10 NutM10 SP. washer M10 washer X 4X 4(Localsupply)X 4M10 NutM10 SP. washer

The indoor unit installation Installation Manual 9ENGLISH1 Set anchorOld building New building2 Plate washer3 Spring washer4 Nut5 Suspension bolt