LG YCNB046BAB0.ANWSOKR Manuel d'utilisateur

P/NO : MFL39192001MSZEF0032www.lg.comINSTALLATION MANUALAIR CONDITIONER • Please read this installation manual completely before installing the produc

Before you call for service...10 Fan Coil UnitCheck the following points before requesting repairs or service... If the malfunction persist, please c

InstallationInstallation Manual 11InstallationSelection of the best location1. Do not have any heat or steam near the unit.2. Select a place where the

12 InstallationRemove Front PanelInstall Leg Base (For floor standing type)1.Remove screws both left and right from the lid as shown in figure

Installation Manual 13InstallationMOUNTING THE ANCHOR NUT ANDBOLT• Prepare 4 suspension bolts. (Each boltslength should be same.)• Measure and mark t

Hang the Fan Coil unit on suspension bolt as per following guidelines:1. Lift the fan coil unit to sufficient height.2. Insert the suspended part of f

Installation Manual 15InstallationPipe Connect, InsulationWater pipe Connection and InsulationAll thermal insulation must comply with local requiremen

Fan Coil UnitInstallationFloor Standing16• Drain piping must have downward (1/50 to 1/100): be sure not to provide up-and-down slope to prevent revers

Installation ManualInstallationConnecting Cable to the Fan Coil UnitConnect the wires to the terminals on the control board individually according to

InstallationThree step controller Installation (Ceiling Suspend) Install the 3-step about 5ft(1.5m) above the floor.Do not install the controller whe

Installation Manual 19InstallationTo check the drainage.1. Pour a glass of water on the evaporator usinga kettle.2. Ensure the water flows through th

2 Fan Coil UnitFan Coil Unit Installation ManualTABLE OF CONTENTSFOR YOUR RECORDSWrite the model and serial numbers here:Model #Serial #You can find t

InstallationWater QualityThe standards for adding water qualityIndexPH[25°C] 6.5~8.0Electric conductivity[25°C](µs/cm) Below 200Chloride ion(mgCl-/L)

Installation Manual 3Safety PrecautionsSafety PrecautionsTo prevent injury to the user or other people and property damage, the following instructions

4 Fan Coil UnitDo not store or use flammablegas or combustibles near theproduct.• There is risk of fire or failure ofproduct.Do not use the product in

Installation Manual 5Safety PrecautionsIf strange sounds, or smallor smoke comes fromproduct. Turn the breaker offor disconnect the powersupply cable.

After installing, the water leakage test should be perfrmed. • A bad connection may cause water leakage. Install the drain hose to ensure that water i

Safety PrecautionsInstallation Manual 7Use a soft cloth to clean. Donot use harsh detergents,solvents, etc.• There is risk of fire, electric shock,or

Care and maintenance 8 Fan Coil Unit B e n z e n e S C O U R I N G C L B A R G E R S I N N E R UnitFan coil Turn the system off before cleaning. To cl

Care and maintenanceInstallation Manual 912Helpful informationThe air filters and your electiric bill.If the air filters become clogged with dust, the