AR
77
KS
Series
Air Conditioner
user & installation manual
imagine
the possibilities
Thank you for purchasing this Samsung product.
DB68-05637A-02
ES
EN
FR
Page 1: ...AR77KS77 Series Air Conditioner user installation manual imagine the possibilities Thank you for purchasing this Samsung product DB68 05637A 02 ES EN FR ...
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Page 3: ...requent filter cleaning will prevent dust from entering into the product or accumulating on the filter Smart Install When the installation is done your product will examine itself through trial operation to check if it was installed properly EasyInstallation It s so easy to install You can easily hang the product on the wall and connect the pipes and wires by opening the cover on the bottom of the...
Page 4: ... Troubleshooting 31 Installation Safety precautions 33 Choosing the installation location 34 Accessories 37 Fixing the installation plate 39 Disassembling Assembling the Cover panel for indoor unit installation 40 Connecting the wiring 42 Installing and connecting the assembly pipe of the indoor unit 44 Evacuating the indoor unit 45 Cutting or extending the pipe 45 Installing and connecting the co...
Page 5: ...ut off the power supply Do NOT attempt Do NOT disassemble Make sure the machine is grounded to prevent electric shock FOR INSTALLATION WARNING Use only wires which satisfy the Specification of National and International Standard In addition do not use an extension cord X Extending the power line may result in electric shock or fire X Do not use an electric transformer It may result in electric shoc...
Page 6: ...alls it may result in injury death or property damage English 5 PREPARATION 01 Thisappliancemustbeproperlygrounded Donotgroundtheappliancetoa gaspipe plasticwaterpipe ortelephoneline X Failure to do so may result in electric shock fire and explosion X Make sure to use a socket outlet with ground FOR INSTALLATION CAUTION Install your appliance on a level and hard floor that can support its weight X ...
Page 7: ...t in an explosion or fire To reinstall the air conditioner please contact your nearest service center X Failing to do so may result in problems with the product water leakage electric shock or fire X A delivery service for the product is not provided If you reinstall the product in another location additional construction expenses and an installation fee will be charged X Especially if you wish to i...
Page 8: ... fingers during the heating operation X This may result in electric shock or burns Do not insert your fingers or foreign substances into the air inlet outlet of the air conditioner X Take special care that children do not injure themselves by inserting their fingers into the product Do not strike or pull the air conditioner with excessive force X This may result in fire injury or problems with the p...
Page 9: ...y result in electric shock fire problems with the product or injury Do not operate the appliance with wet hands X This may result in electric shock Do not spray volatile material such as insecticide onto the surface of the appliance X As well as being harmful to humans it may also result in electric shock fire or problems with the product Donotdrinkthewaterfromtheairconditioner X The water may be ha...
Page 10: ...ance FOR CLEANING WARNING Donotcleantheappliancebysprayingwaterdirectlyontoit Donotuse benzene thinner or alcohol to clean the appliance X This may result in discoloration deformation damage electric shock or fire Before cleaning or performing maintenance cut off the power supply and wait until the fan stops X Failing to do so may result in electric shock or fire FOR CLEANING CAUTION Take care when ...
Page 11: ...r conditioner t G UIF IFBU QVNQ JT PQFSBUJOH JO FBU NPEF EFGSPTU DZDMF JT BDUVBUFE UP IFMQ SFNPWF GSPTU GSPN UIF PVUEPPS VOJU that may have form at low temperatures The indoor fan is switched off automatically and restarted only after the defrost cycle is completed Type Description Against cold air The indoor fan will be off to prevent cold air when the heat pump is heating Defrost cycle The indoo...
Page 12: ...s Display Power button Remote controller receiver Temperature indicator Filter Reset indicator Defrost indicator Power consumption indicator Auto clean indicator Timer Auto clean indicator Wi Fi indicator Air filter Air flow blade upanddown Air flow blade leftandright Wi Fi module Room temperature sensor Air intake English 11 BASIC FUNCTION 02 ...
Page 13: ...Directional Move through theTimer Options or Settings menu to make a selection Vertical air swing Activate Deactivate vertical air flow blade movement automatically Horizontal air swing Activate Deactivate horizontal air flow blades movement automatically AR77KSWD77 Settings Select settings SET Set Cancel the selected option or setting Mode Set one of the 5 operating modes Fan h h Adjust the fan s...
Page 14: ...e batteries from the remote controller and store it Inserting the batteries 1 Push the lever as arrow indicates on the rear side of the remote controller and pull up 2 Insert two AAA batteries Check and match the and signs accordingly Make sure you have inserted the batteries in correct position 3 Close the cover by place it back to its original position You should hear click sound when the cover ...
Page 15: ... the operation of the indoor unit in the Cool mode Dry The air conditioner in Dry mode acts like a dehumidifier by removing moisture from the indoor air Dry mode makes the air feel refreshing in a humid climate To activate the Dry mode set temperature on the remote controller should be lower than indoor room temperature Fan Fan mode can be selected to circulate your room Fan mode will be helpful t...
Page 16: ...16 C 30 C Cool Youcanadjustthedesiredtemperatureby1 Fwithintherangeof61 F 86 F 16 C 30 C Dry Youcanadjustthedesiredtemperatureby1 Fwithintherangeof 65 F 86 F 18 C 30 C Fan Temperatureadjustmentisnotpossible Heat Youcanadjustthedesiredtemperatureby1 Fwithintherangeof61 F 86 F 16 C 30 C Press the button to set the desired fan speed Auto Auto Cool Auto Low Med High Turbo Dry Auto Fan Low Med High Tur...
Page 17: ...it may not close completely when you turn off the air conditioner X If you adjust the horizontal air flow blade manually it may not operate normally t EKVTUJOH UIF BJS øPX EJSFDUJPO JT OPU available in good sleep mode while it is in cool mode t PXFWFS ZPV DBO BEKVTU UIF BJS øPX direction in good sleep mode while it is in heat mode Horizontal air flow AR77KSWS77 Move the blade left or right to keep...
Page 18: ...heTimer indicator on the indoor unit display Cancel f Press the Timer button select On press the or button set the timer to press the SET button f Press the Power button Additional options available in On time You can select from Auto Cool Dry Fan Heat You can set the temperature after selecting the operation mode Temperature adjustment is available when Auto Cool Dry Heat mode is selected t When ...
Page 19: ...ton set the timer to press the SET button f Press the Power button t Off timer may not work depending on the On Off status of the indoor unit and the On Off status of the indicator on the remote controller display t 0OMZ UIF MBUFTU TFUUJOH UJNFS XJMM CF BQQMJFE CFUXFFO UIF 0O 5JNFS 0ò Timer and Off timer functions t GUFS TFUUJOH UIF UJNFS UIF TFU UJNF XJMM CF EJTQMBZFE GPS TFDPOET before it disapp...
Page 20: ...on Additionaloptionsavailablein mode You can adjust the set temperature by 1 F within the range of 61 F 86 F 16 C 30 C When the mode is on In Cool mode Air flow direction will be adjusted automatically In Heat mode Adjusting air flow direction is available Temperature and fan speed change in mode t Fall asleep Eases you into sleep by dropping the temperature t Sound sleep Relaxes your body and rai...
Page 21: ... set temperature When the air conditioner is operating in Cool mode Remote controller display 1 Press the Options button 2 Press the or Options button until 2 Step indicator starts to blink 3 Press the SET button to set the 2 Step Cooling function 2 Step 2 Step indicator will be displayed on the remote controller display and 2 Step Cooling function will begin Cancel f Press the Options button Pres...
Page 22: ...nisselectedwhile2 StepCooling Fast Singleuser Quiet functionison correspondingfunctionwillbecancelled You can set the Fast function to provide fast and powerful cooling heating When the air conditioner is operating in Cool Heat mode Remote controller display 1 Press the Options button 2 Press the or Options button until Fast indicator starts to blink 3 Press the SET button to set the Fast function...
Page 23: ... current set temperature is lower than 76 F 24 C in Cool mode it will be automatically raised to 76 F 24 C Cancel f Press the Options button Press the or Options button to make the Single user indicator blink and press the SET button t Single user function is only available in Cool Heat mode t If the Single user function is selected while 2 Step Cooling Fast Comfort Quiet function is on correspond...
Page 24: ... controller display and Quiet function will begin Cancel f Press the Options button Press the or Options button to make the Quiet indicator blink and press the SET button Additional options available in Quiet function You can adjust the set temperature by 1 F within the range of 61 F 86 F 16 C 30 C Fan speed is set to Auto Vertical Horizontal air swing can be selected t Quiet function is only avai...
Page 25: ...de used Auto cool Cool Dry mode 30 minutes Auto heat Heat Fan mode 15 minutes Cancel f Press the Settings button Press the or Settings button to make the Clean indicator blink and press the SET button t When the operation mode is set during Auto clean function is activated the air conditioner will operate in chosen operation mode and the Auto clean function will be re activated when the operation ...
Page 26: ...hen the air conditioner is operating Indoor unit display 1 Press the Settings button 2 Press the or Settings button until Usage indicator starts to blink 3 Press the SET button to check the power consumption 3 seconds after setting power consumption checking function Usage indicator on the remote controller will disappear Indoor unit will display the amount of Power consumption for few seconds and...
Page 27: ...ay option Display lighting can be adjusted by following this instruction 1 Press the Settings button 2 Press the or Settings button until Display indicator starts to blink 3 Press the SET button to set the display status 3 seconds after setting Display function Display indicator on the remote controller display will disappear and indoor unit display will be turned off Cancel f Press the Settings b...
Page 28: ...TFSWJDF DFOUFS XIFO ZPV DMFBO UIF JOEPPS VOJU heat exchanger because it needs to be disassembled Heatexchanger Illustration may differ slightly depending on the models t Make sure to turn off the power of the indoor unit and cut off the power supply before cleaning the air conditioner CAUTION t P OPU DMFBO UIF EJTQMBZ VTJOH BMLBMJOF EFUFSHFOU t P OPU VTF TVMGVSJD BDJE IZESPDIMPSJD BDJE PSHBOJD TPM...
Page 29: ... filter Hold the handles with your both hands and slightly push it up to release the hooks from the bottom side Then pull it down to remove the filter from the main body Cleaning the air filter Washable foam based air filter captures large particles from the air The filter is cleaned with a vacuum or by hand washing Remove the Air filter from the main body Insert the Air filter back in its origina...
Page 30: ...ch are in the top of the Air filter into the the main body Air filter 2 There s one hook in both side of the filter press the surface of the Air filter softly and get the hooks into the main body 3 Press the bottom of the filter lightly to securely fix the main body English 29 OTHERS 06 ...
Page 31: ... condensate drain pan 2 O Thoroughly clean the heat exchanger 2 O Clean the cross fan 2 O Clean the condensate drain pipe 2 O Replace the remote controller batteries 1 O Outdoor unit Clean the heat exchanger on the outside of the unit 2 O Clean the heat exchanger on the inside of the unit 2 O Clean the electric components with jets of air 2 O Verify that all the electric components are firmly tigh...
Page 32: ...equently t IFDL JG UIF PVUEPPS VOJU JT DPWFSFE PS JOTUBMMFE OFBS UIF PCTUBDMF Takethecoveroffandtaketheobstacleaway t IFDL JG UIF BJS DPOEJUJPOFS JT PQFSBUJOH JO EFGSPTU NPEF 8IFO UIF iceformedinwinterortheoutdoortemperatureistoolow the airconditioneroperatesindefrostmodeautomatically Indefrost mode indoorfanstopsandwarmairdoesnotcomeout t G UIF EPPST PS XJOEPXT BSF PQFO JU NBZ DBVTF QPPS DPPMJOH ...
Page 33: ...king contacttheservicecenter Odorspermeatein theroomduring operation t IFDL JG UIF BQQMJBODF JT SVOOJOH JO B TNPLZ BSFB 7FOUJMBUF UIF roomoroperatetheairconditionerinFanmodefor1 2hours Nocomponentinunitcreateodors t IFDL UIF SBJOT IBWF CFFO DMFBOFE Errorisindicated t 8IFO BO JOEPPS VOJU JOEJDBUPS CMJOLT DPOUBDU UIF OFBSFTU TFSWJDF center Pleaseensuretheerrorcodeispassedontotheservice centerwhenboo...
Page 34: ... unit disable the protection switch and contact SAMSUNG s technical support if the unit produces smoke if the power cable is hot or damaged or if the unit is very noisy X Always remember to inspect the unit electric connections refrigerant tubes and protections regularly These operations should be performed by qualified personnel only X The unit contains moving parts which should always be kept ou...
Page 35: ...install the air conditioner in compliance with current local safety standards X Always verify that a suitable grounding connection is available X Verify that the voltage and frequency of the power supply comply with the specifications and that the installed power is sufficient to ensure the operation of any other domestic appliance connected to the same electric lines X Always verify that the cut ...
Page 36: ...ces X Where possible keep out of sunlight and rain X Where neighbors are not annoyed by operation sound or hot air X Solid wall or support that prevents vibration and is strong enough to hold the product weight X Where there is no risk of flammable gas leakage X When installing the unit at a high elevation be sure to fix the unit legs X 10 3m or more away from theTV or radio to prevent the screen ...
Page 37: ...outdoor unit are blocked by the wall 59 1 or more 78 7 or more XThe upper part of the outdoor unit and the air outlet is towards the wall 19 7 or more 11 8 or more XThe upper part of the outdoor unit and the air outlet is opposite the wall XWhen the walls are blocking front and the rear side of the outdoor unit 11 8 or more 59 1 or more Unit inch Unit inch 59 1 or more XWhen the air outlet is towa...
Page 38: ... the outdoor unit is towards the wall 19 7 or more 11 8 or more 19 7 or more 11 8 or more 11 8 or more 59 1 or more 23 6 or more 23 6 or more 59 1 or more 23 6 or more 118 1 or more 7 9 or more 118 1 or more The following accessories are supplied with the air conditioner t 5IF OVNCFS PG FBDI BDDFTTPSZ JT JOEJDBUFE JO QBSFOUIFTFT Accessories in the indoor unit case Accessories Installation Plate 1 ...
Page 39: ...lated Assembly Pipe Ø5 8inch 15 88mm 1 772477 PET3 FoamTube Insulation 1 VinylTapes 2 Drain Plug 1 Rubber Legs 4 Pipe Clamps A 3 Pipe Clamps B 3 Cement Nails 6 M 0 16 x 0 98 M4 x 25 Tapped Screws 6 Drain Hose length 6 56ft 2m 1 Putty 100g 1 Foam Insulation 1 Wired remote controller 1 Sub COMM PBA t G UIFTF BDDFTTPSJFT BSF TVQQMJFE UIFZ XJMM CF JO UIF accessory box t 8JSFE SFNPUF DPOUSPMMFS JT PQUJ...
Page 40: ...prights to be attached to the window frame 2 Attach the wooden uprights to the window frame wall while giving attention to the weight of the indoor unit 3 Attach the installation plate to the wooden upright using tapping screws If you install the indoor unit on a gypsum board 1 Use stud finder to find out locations of the studs 2 Fix the plate hanger on two studs t G ZPV NPVOU UIF QMBUF UP B DPODS...
Page 41: ...itinstallation In order to install the indoor unit you must disassemble the cover panel first Please proceed following instructions to disassemble and assemble the cover panel Hooks on the cover panel may get damaged if you apply excessive force as you disassemble and assemble the cover panel Please follow the following instructions Removing the screws Cover panel is assembled on the bottom part o...
Page 42: ... sequence Tighten the bottom panel with the screws and close the screw holes with their cap Removing the Cover panel Before mounting the indoor unit The bottom panel fits the main body using the side center and bottom hooks as shown Unlock the side hooks first and then unlock the center and bottom hooks Check the location of the hooks before removing the cover panel f Location of the hooks on the ...
Page 43: ...ower cable 15 or fewer 1 5 or more Indoor power supply 3 wire power cable 17 or fewer 1 0 or more 2 wire assembly cable 18 or fewer 0 75 or more 771877 Main power supply 3 wire Power cable 13 or fewer 2 5 or more Indoor power supply 3 wire power cable 17 or fewer 1 0 or more 2 wire assembly cable 18 or fewer 0 75 or more 772477 Main power supply 3 wire Power cable 11 or fewer 4 0 or more Indoor po...
Page 44: ...SNJOBM OVNCFST PO UIF JOEPPS PVUEPPS VOJU NBUDIFT t 1MFBTF FOTVSF UIBU 1PXFS PNNVOJDBUJPO DBCMFT BSF TFQBSBUFE UIFZ NVTU OPU CF JO UIF TBNF DBCMF t 1PXFS PNNVOJDBUJPO DBCMF TIBMM OPU FYDFFE GU N t 10 Connect the grounding conductor to the grounding terminals 11 Close the terminal board cover by tightening the screw carefully t O 3VTTJB BOE VSPQF DPOTVMU XJUI UIF TVQQMZ BVUIPSJUZ UP EFUFSNJOF UIF T...
Page 45: ... for the refrigerant pipe varies according to the exit position of the pipe when facing the wall t 3JHIU t FGU t 6OEFSTJEF t 3FBS B A C Outer Diameter Torque tN fUtMC LHGtDN ø1 4 inch ø6 35mm 14 18 10 1 13 0 140 180 ø3 8 inch ø9 52mm 34 42 25 3 31 1 350 430 ø1 2 inch ø12 70 mm 49 61 36 2 44 8 500 620 ø5 8 inch ø15 88mm 68 82 49 9 60 0 690 830 t G ZPV XBOU UP TIPSUFO PS FYUFOE UIF QJQFT SFGFS UP QB...
Page 46: ...ew the caps at the end of each pipe X All inert gas exhausts from the indoor unit The indoor unit is supplied with inert gas nitrogen Before installing the unit check if nitrogen gas flow out of indoor unit If this one isn t true DO NOT INSTALLTHE UNIT since leakage could be inside the indoor unit Unscrew the caps Pipes 1 Make sure that you have all the required tools pipe cutter reamer flaring to...
Page 47: ...ble and serviceable t 5JHIUFO UIF øBSF OVU XJUI UPSRVF XSFODI BDDPSEJOH UP TQFDJöFE NFUIPE If the flare nut is over tightened the flare may break and cause refrigerant gas leakage 4 Put a flare nut slightly into the pipe and modify the flare OuterDiameter D Depth A FlaringSize B ø1 4inch 6 35mm 0 051inch 1 3mm 0 3425 0 3583inch 8 7 9 1mm ø3 8inch 9 52mm 0 071inch 1 8mm 0 5039 0 5197inch 12 8 13 2m...
Page 48: ... hold the end of Drain Hose and Extended Hose rotate and insert the drain hose into Extended hose for 1 57 1 77 inch 40 45 mm Make sure the two hoses are firmly connected there is no water leakage 5 Connect the Drain Hose after using Foam Insulation to wrap the Extended Hose Then Use vinyl tape to wrap the each side of connection by 0 79inch 20mm t G ZPV EP OPU VTF UIF PUIFS ESBJO IPTF IPMF block ...
Page 49: ...sure that the water does not overflow onto the electrical part Pour the water in direction of arrow K Direction of condensate flow 6 Pass the drain hose under the refrigerant pipe keeping the drain hose tight 7 Pass the drain hose through the hole in the wall Check if it slants downwards as seen in the picture 8 Using natural drainage method check the drainage is normal Shield Drain hose Extension...
Page 50: ...tall a snow proof hood to stop snow from piling on the outdoor unit The outdoor unit is provided with sufficient R 410A refrigerant Do not vent R 410A into atmosphere it is a fluorinated greenhouse gas covered by Kyoto Protocol with a GlobalWarming Potential GWP 2088 You should evacuate the air in the indoor unit and in the pipe If air remains in the refrigerant pipes it affects the compressor It ...
Page 51: ...ld gauge clockwise X Turn off the vacuum pump X Check for 2 minutes if there is any pressure change X Remove the hose of the low pressure side of manifold gauge 6 Set a valve cork of liquid and gas service port to the open position Vacuum Pump Manifold gauge Valve Gas service port Low pressure Liquid service port High pressure Backward flowing prevention t 5IF SFNBJOJOH BJS JO UIF 3FGSJHFSBUJPO DZ...
Page 52: ...ging the refrigerant under conditions of liquid by using a liquid pipe Cylinder with siphon Siphon fCharge the refrigerant standing the cylinder upright Cylinder without siphon fCharge the refrigerant turning the cylinder upside down t G 3 SFGSJHFSBOU JT DIBSHFE XJUI HBT UIF DPNQPTJUJPO PG UIF DIBSHFE SFGSJHFSBOU DIBOHFT BOE UIF characteristics of the equipment vary t VSJOH UIF NFBTVSJOH PQFSBUJPO...
Page 53: ...frigerant loss to the atmosphere X Shut off the liquid valve with the Allen wrench X Turn the system on in cooling with fan operating at high velocity Compressor will immediately start provided 3 minutes have elapsed since the last stop X After 2 minutes of operation shut the suction valve with the same wrench X Turn the system off and switch mains supply off X Disconnect tubing After disconnectio...
Page 54: ...r unit as indicated to ensure correct airflow 2 Fix the outdoor unit in level to an appropriate support using anchor bolts 3 If the outdoor unit is exposed to strong winds install shield plates around the outdoor unit so that the fan can operate correctly 5 Wrap the rest of the pipe with vinyl tape 6 Attach the pipe to the wall using clamps optional Installation plate Connecting wires Connecting p...
Page 55: ...k the power supply service valve if it s open power cable of the indoor and outdoor unit and amount of additional refrigerant required for pipe extension 2 Status of the indicator after supplying the power Standby state 2 When the air conditioner is in standby state use the remote controller to start the Smart Install mode 1 Press the Set Mode and Power button simultaneously for 4 seconds N Remote...
Page 56: ...leshooting 2 Use the product after fixing error Error indicator Error Measures to take by an installer Display LED Display LED 1 LED 2 LED 3 CommnuicationError betweenIndoorand outdoorunit 1 Checktheconnectionwirebetweenindoorand outdoorunit whetherthepowercableand commnunicationcableiscrossedornot Erroronindoor temperaturesensor 1 Checktheconnectionofthesensor Erroronindoorheat exchanger 1 Checkt...
Page 57: ...O t PSSFDU PQFSBUJPO GPMMPX UIF TUFQT CFMPX 1 Press the Power button and check the following X The indicator on the indoor unit lights up X The airflow blade opens and the fan gears up for operation 3 Press the Airswing button and check the following X The airflow blades work properly 4 Press the Power button to stop the operation 2 Press the Mode button to select Cool or Heat mode X In Cool mode ...
Page 58: ...s completed wrap it with the insulation tape to finish Tools Crimping plier Connectionsleeve Insulation tape Contractiontube mm Spec MH 14 0 79xØ0 28inch 20xØ7 0mm HxOD Width 0 71inch 18mm 1 97x Ø0 31inch 50xØ8 0mm LxOD Shape 1 57inch 40mm Insulation tape Contraction tube Unit inch mm Power cable provided by us Wire tube power cable Connection sleeve Comp dim Compress it 4 times 0 20inch 5mm Insul...
Page 59: ... the wire to the Sub PCB as seen in the picture 5 Connect the wire remote controller central remote controller etc to the Sub PCB 6 Assemble the Cover PCB and the front panel N If the Sub PCB is not installed arrange the wire for multi system connection as shown in the illustration t 5IF 4VC 1 JT BUUBDIFE UP CF DPOUSPMMFE CZ UIF XJSFE SFNPUF DPOUSPMMFS BOE DFOUSBM DPOUSPMMFS 1 L 2 N F1 F2 SubPCB C...
Page 60: ...ion Product name RAC SUB PBA Haness Wire for Wired Remote controller Wire Joint Quantity 1EA 1EA 4EA Shape Code DB93 11412A DB93 11405A DB96 90020A Wired Remocon 1 2 12V 4 5 COM2 RAC MAIN SUB Connection External controller connection MIM B14 ORG Wired Remote Controller RAC SUB PCB Communication Cable POWER Cable 12V COM2 ORG RED RED YEL YEL BLU BLU ...
Page 61: ...ropriate coil components However proper refrigerant charge and proper air flow are critical to achieve rated capacity and efficiency Installation of this product should follow the manufacturer s refrigerant charging and air flow instructions Failure to confirm proper charge and airflow may reduce energy efficiency and shorten equipment life ...
Page 62: ...English 61 ...
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