Samsung AR24KQFNRWKXMG User Manual

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9EnglishAt a Glance0601020304050701 Air intake02 Air filter03 Air flow blade (up and down) 04 Air flow blade (left and right) 05 Room temperature

10 EnglishAt a GlanceRemote Control Overview01 Set temperature indicator02 Timer option indicator03 Operation mode indicator04 Options indicator05

11EnglishAt a GlanceOperation modesYou can change the current mode between Auto, Cool, Dry,Fan, and Heat by pressing the button.Controlling t

12 EnglishAt a GlanceControlling fan speedYou can select the following fan speeds in each mode:Mode Available fan speedsAuto/Dry (Auto)Cool/Heat (Auto

13EnglishPower Smart FeaturesCool modeUse the Cool mode to stay cool in hot weather.► ►Select Cool. NOTE• For comfort, keep the temperature differen

14 EnglishPower Smart FeaturesDry modeUse the Dry mode in rainy or humid weather.► ►Select Dry. NOTE• The lower the set temperature is, the greater

15EnglishPower Smart FeaturesHeat modeUse the Heat mode to stay warm.► ►Select Heat. NOTE• This mode is supported by heating models only: AR✴✴KQ/MQ

16 EnglishPower Smart FeaturesAuto modeUse the Auto mode when you want the air conditioner to automatically control the operation. The air conditioner

17EnglishPower Smart FeaturesFast functionUse the Fast function to quickly cool your room. This function is the most powerful cooling function provide

18 EnglishPower Smart FeaturesComfort functionUse the Comfort function when you feel the current cooling effect is too strong. The air conditioner pr

Air conditionerUser manual/Installation manualAR✴✴KRFN✴✴, AR✴✴KQFN✴✴ AR✴✴MRFN✴✴, AR✴✴MQFN✴✴ • Thank you for purchasing this Samsung air conditioner. •

19EnglishEnergy-Saving FeaturesSingle user functionUse the Single user function to reduce electricity consumption while staying cool. You can select t

20 EnglishEnergy-Saving FeaturesTimed on/Timed off functionUse the Timed on/Timed off to turn on or off the air conditioner after the time that you se

21EnglishEnergy-Saving Featuresgood’sleep functionUse the good'sleep function to get a good sleep at night and to save energy. You can select thi

22 EnglishCleaning and MaintenanceRunning Auto clean NOTE• When you set the Auto clean timer, Clean blinks and then disappears on the remote control

23EnglishCleaning and MaintenanceCleaning the filterVacuum cleanerHooksSoft brush30 minutesMild detergent CAUTION• Do not scrub the air filter with

24 EnglishCleaning and MaintenanceIf the air conditioner operates abnormally, refer to the following chart to save time and unnecessary expenses.Troub

25EnglishCleaning and MaintenanceProblemSolutionI cannot change the fan speed.• When the Auto, Dry, or Fast mode is running or the good'sleep fu

26 EnglishCleaning and MaintenanceTechnical SpecificationsMODEL AR12KRFNEWK/MG AR12KQFNEWK/MGCLIMATES CLASS T1 T3 T1 T3CAPACITYCOOLING 12000 Btu/h 102

27EnglishCleaning and MaintenanceMODEL AR18KRFNEWK/MG AR18KQFNEWK/MGCLIMATES CLASS T1 T3 T1 T3CAPACITYCOOLING17500 Btu/h 15000 Btu/h 17500 Btu/h 15000

28 EnglishCleaning and MaintenanceMODEL AR24KRFNEWK/MG AR24KQFNRWK/MGCLIMATES CLASS T1 T3 T1 T3CAPACITYCOOLING 20000 Btu/h 16500 Btu/h 20000 Btu/h 165

2 EnglishContentsSafety Information 4Safety Information 4At a Glance 9Indoor Unit Overview 9DisplayRemote Control Overview 10Inserting batteries

29EnglishCleaning and MaintenanceMODEL AR18MRFNEWK/MG AR18MQFNEWK/MGCLIMATES CLASS T1 T3 T1 T3CAPACITYCOOLING17500 Btu/h 15000 Btu/h 17500 Btu/h 15000

30 EnglishCleaning and MaintenanceMODEL AR24MRFNEWK/MG AR24MQFNRWK/MGCLIMATES CLASS T1 T3 T1 T3CAPACITYCOOLING 20000 Btu/h 16500 Btu/h 20000 Btu/h 165

31EnglishInstallationCarefully follow the precautions listed below because they are essential to guarantee the safety of both the air conditioner and

32 EnglishInstallation• Our units must be installed in compliance with the spaces indicated in the installation manual to ensure either accessibility

33EnglishInstallationStep 1.1 Choosing the installation locationOverview of installation location requirements100 mm or moreOutdoor UnitIndoor UnitCu

34 EnglishInstallationWhen installing more than 1 outdoor unit (5cases)(Unit: mm)1500 600 3000 20030003001500600 6001500300300 600 600 600500 300500

35EnglishInstallationStep 1.3 Checking and preparing accessories and toolsAccessoriesAccessories in the indoor unit packageInstallation plate (1)✴✴12

36 EnglishInstallationAccessories in the outdoor unit packageRubber leg (4) NOTE• A flare nut is attached to the end of each pipe of an evaporator o

37EnglishInstallation2 Drill the hole. CAUTION• Be sure to drill only one hole. • Make sure that the hole slants downwards so that the drain hose

38 EnglishInstallationPlease scan this QR code for detail video of indoor unit installation.Step 2.1 Disassembling the cover panel1 Remove the cap s

3EnglishIndoor Unit Installation 38Step 2.1 Disassembling the cover panelStep 2.2 Disassembling the installation plateStep 2.3 Connecting the cabl

39EnglishInstallationStep 2.3 Connecting the cables (assembly cable)Control boxN(1) 1 2 3Fasten the screws for the wire holders.N(1) 1 2N(1) 1•

40 EnglishInstallationStep 2.4 Optional: Extending the power cable 1 Prepare the following tools.Tools Spec ShapeCrimping pliers MH-14Connection sle

41EnglishInstallation WARNING• In case of extending the electric wire, please DO NOT use a round-shaped pressing socket. – Incomplete wire connectio

42 EnglishInstallationStep 2.7 Optional: Changing the direction of the drain hose Pour water in the direction of arrow.<Front view><Side vie

43EnglishInstallation1 Cut out the appropriate knock-out piece (A, B, C) on the rear of the indoor unit unless you connect the pipe directly from the

44 EnglishInstallation CAUTION• If you need a pipe longer than specified in piping codes and standards, you must add refrigerant to the pipe. Otherw

45EnglishInstallationWhen fixing the indoor unit on a gypsum board1 Use stud finder to find out locations of the studs. 2 Fix the plate hanger on tw

46 EnglishInstallationStep 3.1 Fixing the outdoor unit in placeXYRubber leg1 Place the outdoor unit as directed on the top of the unit to let the di

47EnglishInstallationControl boxRemove the screw for the control box coverRemove the gas and liquid service port capsFor connecting the refrigerant pi

48 EnglishInstallation3 Open the valve of the low pressure side of manifold gauge anticlockwise. 4 Evacuate the air in the connected pipes using the

4 EnglishSafety Information Safety Information Safety Information Safety InformationBefore using your new air conditioner, please read this manual tho

49EnglishInstallationInstallation InspectionStep 4.1 Performing the gas leak tests1 Before inspecting the leakage, use a torque wrench to close the

50 EnglishInstallationWhen error occurs, take necessary measures by referring to the following table. For more information on necessary measures for e

51EnglishInstallationStep 4.3 Performing final check and trial operation1 Check the following: • Strength of the installation site • Tightness of

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5EnglishSafety Information Safety Information Safety Information • If the outdoor unit falls, it may result in injury, death or property damage. T

6 EnglishSafety Information Safety Information If the appliance generates a strange noise, a burning smell or smoke, cut off the power supply imme

7EnglishSafety Information Safety Information • Do not use any fuse (such as cooper, steel wire, etc.) other than the standard fuse.• Failing to do

8 EnglishSafety Information Safety Information FOR CLEANING WARNING Do not clean the appliance by spraying water directly onto it. Do not use benz