LG ARNU28GBGA4.ENCBUAE User Manual

P/NO : MFL67469105Please read this manual carefully before operatingyour set and retain it for future reference.CEILING CONCEALED DUCT- HIGH STATIC Or

Maintenance and Service10 Indoor UnitCAUTIONCAUTIONWhen the air conditioner is not going to be used for a long time.Operation TipsHelpful informationT

Maintenance and ServiceOwner’s Manual 11ENGLISHBefore you call for service...?Check the following points before requesting repairs or service... If

12 Indoor Unit1 2345 67 8910Code Detail Code of Model Meaning1 Year 0~9 The last digit of year(Digit) ex) 1997 → 7, 2000 → 02,3 Month 01~12 Month(Dig

21GdƒMóI GdóGN∏«á ™V ITLUM1098765432113,24510~69~012~1Z~AZ~AK30 19972000,7123458CA9~0   –   –   4

2 Indoor UnitCeiling Concealed Duct – High Static Type Indoor Unit Owner’s ManualTABLE OF CONTENTSFOR YOUR RECORDSWrite the model and serial numbers h

Safety PrecautionsOwner’s Manual 3ENGLISHSafety PrecautionsTo prevent injury to the user or other people and property damage, the following instructi

Safety Precautions4 Indoor UnitDo not allow water to run intoelectric parts.• It may cause There is risk of fire,failure of the product, or electrics

Safety PrecautionsOwner’s Manual 5ENGLISHn InstallationCAUTIONAlways check for gas (refrigerant) leakageafter installation or repair of product.• Low

Prior to operation 6 Indoor UnitPrior to Operation1. Contact an installation specialist for installation.2. Use a dedicated circuit.1. Being exposed t

Operating InstructionsOwner’s Manual 7Operating InstructionsENGLISHOperating InstructionsName and function of wired remote controller(Accessory)14571

Operating Instructions8 Indoor UnitName and function of wireless remote controller(Optional)Cooling ModeAuto Mode or Auto ChangeoverDehumidification m

Maintenance and ServiceOwner’s Manual 9ENGLISHGrille, Case, and Remote Controllero Turn the system off before cleaning. To clean, wipe witha soft, dr