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Samsung AQ36UGBX User Manual

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1. 5 wire 3 wire Assembly Cable 1 Power Cable 1 2 wire Assembly Cable 1 The flare nuts are attached to the end of each pipe of an evaporator or a service port Note Use the nuts when connecting the pipes e The2 5 wire assembly cable is optional If it is not supplied use the standard cable The drain plug and rubber leg are only included when the air conditioner is supplied without the assembly pipe as seen in the picture below 28 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 28 2013 3 18 15 40 38 CU T T E l Optional accessories The following connection accessories are optional If they are not supplied you should obtain them before installing the air conditioner Insulated Assembly Insulated Assembly Insulated Assembly Pipe Insulated Assembly Pipe 015 88 PET3 Foam Drain Plug 1 Pipe 6 35mm 1 Pipe 9 52mm 1 015 88mm 1 019 05mm 1 Tube Vinyl Tapes 2 AOX XX XX30 32X X 36K XX30 32X X 36X X Insulation 1 150mm HSITON3 M4 x 25 Tapped Drain Hose screws 6 lengthdm 17 Puto 100911 Foam Insulation 1 L A If these accessories are supplied they will be in the accessory box NOTE Tools required for installation General Tools e Vacuum Pump Backward flowing prevention e Manifold Gauge e Stud Finder e Torque Wrench e Pipe Cutter Reamer e Pipe Bend
2. Vinyl Tape Foam Insulation Shield S A T TTT N Drain hose Extension drain hose The hose will be fixed permanently into position after finishing the installation and the gas leak test refer to page 36 for further details Make sure the installed direction of the drain hose is correct Inadequate installation may cause condensate water leakage If the drain hose is routed inside the room insulate the hose so that furniture or floors DO NOT WALL UP THE DRAIN HOSE CONNECTION Drain hose connection must be easy accessible and serviceable dripping condensation does not damage the Changing direction of the drain hose Change the direction only when it is necessary 1 Detach the rubber cap with the plier 2 Detach the drain hose by pulling it and turning to the left 3 Insert the drain hose by fixing it with the screw into the groove of the drain hose and the outlet of the drain pan 4 Attach the rubber cap with a screwdriver by turning it to the right until it fixes to the end of the groove 5 Check for leakage on both side of the drain outlet Pour the water in direction of arrow Direction of the drained water ED S N O N T O O O ERS TERE t Ob ER A Make sure the indoor unit is in upright position when you pour water to check for leakage caution Make sure that the water does not overflow onto th
3. LS H A Operation mode indicator eve DOO Turbo indicator 2 baa Low battery indicator Q Jet Quiet indicator ae ECE Has no this function 2 Transmit indicator I Smart Saver indicator Air swing indicator Fan speed indicator On Timer indicator Pal aag gung Off Timer indicator ad good sleepindicator Ned al High x Heat mode can be selected AQ Series As to AS Series don t operate the air conditioner when the remote controller is set to Heat mode Battery changing time When the battery is exhausted 474 will be displayed in the remote controller display When the icon appears change the batteries The remote controller requires two 1 5V AAA type batteries Storing the remote controller When you do not use the remote controller for long time remove the batteries from the remote controller and store it Inserting the batteries 1 Push the lever as arrow 2 Insert two AAA batteries 3 Close the cover by place it back to its indicates on the rear side of the Check and match the and original position remote controller and pull up signs accordingly Make sure you You should hear click sound when the cover is have inserted the batteries in locked properly correct position The signal may not be received well of electronic lighting style fluorescent lamps such as inverter fluorescent lamps Note arein the same space If other electrical products operate by the rem
4. good sleep mode For a comfortable sleep the air conditioner will operate it Fall asleep gt Sound sleep gt Wake up from good sleep mode When the air conditioner is on and in cool heat AQ series mode 1 Press the good sleep button on the remote controller HSITON3 K good sleep indicator appears and Off timer indicator starts blinking on the remote controller display EQ EN E NG se 2 Press the Time Up or Time Down button to set the time imer p gt You can set the time in half hourly unit from 30 minutes 3 hours and hour unit from 3 hours 12 hours Off Time a gt Operating hour can be set from minimum 30 minutes to maximum 12 hours gt Default operation hour is set to 8 hours 3 Press the Set button to active it on gt Off timer indicator stops blinking and reserved time will be displayed for 3 seconds Then the air conditioner operates in good sleep Cool mode gt If you don t press Set button within 10 seconds after pressing the good sleep or Time Up or Time Down button the air conditioner will return to previous status Check Off timer indicator and lt T n KU indicator on the indoor unit Cancel Press the Cancel button once again Temp You can set the desired temperature by 1 C in the range of 16 C 30 C Fan speed will be adjusted automatically according to the good sleep a mode D However f you sel
5. Checking the remote controller Point the remote controller towards the remote controller receiver of the indoor unit When you properly press the button on the remote controller you will hear beep sound from the indoor unit and a transmit indicator A appears on the remote controller display i Remote controller buttons Remote controller display Power 1 Turn on off the air conditioner Mode Set one of the 5 operating modes see pages 10 11 for instructions Smart Saver Less energy usage makes your space cool between the temperature range of 24 C 30 C bo nat part Auto Clean TURB Turbo Q Auto clean function Dry inside of the indoor Operate in auto fan speed to unit to get rid of odor cool quickly Turbo Air swing 5 Activate Deactivate air flow blade movement automatically up and down Quiet clea Jie LITE Temp Fan Fan NY Increase Decrease the temperature by 1 C D Adjust how much air flows through the air rel conditioner with the 4 different fan speeds EE oe such as Auto Low Medium High goo f On Timer B Set 5 Sehe ra Spare Set the timer good sleep mode Ra os kal Cancel the timer good sleep mode ime Up Time Down Adjust the time for timer good sleep mode This button doesn t have any function AN Make sure that the water does not get to the remote controller CAUTION 8 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 8 2013 3 18 15 46 22
6. Cooling mode indoor unit check Inlet air temp Outlet air temp From 10 K to 12 K indicative delta T Heating mode indoor unit check gt Outlet air temp Inlet air temp From 11 K to 14 K indicative delta T In heating mode the indoor fan motor can remain off to avoid cold air blown into conditioned space 3 Press the Air swing 5 button and check the following b The airflow blades work properly 4 Press the Power button to stop the operation When you complete the installation successfully hand over this manual to the user for storage in a handy and safe NOTE Place Pump down procedure when removing the product 1 Turn on the air conditioner and select Cool mode to run the compressor for 3 minutes 2 Release the valve caps on High and Low pressure side 3 UseL wrench to close the valve on the high pressure side 4 Approximately 2 minutes after close the valve on the low pressure side 5 Stop operation of the air conditioner 6 Disconnect the pipes 40 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 40 2013 3 18 15 46 40 H T T E How to connect your extended power cables Items to prepare compressor and insulation tape should be prepared by an installation technician Crimping plier Connection sleeve mm Insulation tape Contraction tube mm MH 14 20x 7 0 HxOD Width 18mm 50x 8 0 LxOD HSITON3 1 Asshownin the figure peel off the shields from
7. e If you mount the plate to a concrete wall using plastic anchors make sure that gaps NOTE between the wall and the plate created by projected anchor is less than 20mm If you fix the indoor unit on a window frame If you fix the indoor unit on a gypsum board 1 Determine the positions of the wooden uprights to be 1 Use stud finder to find out locations of the studs AO mew nea rame 2 Fix the plate hanger on two studs 2 Attach the wooden uprights to the window frame giving P 9 l attention to the weight of the indoor unit 3 Attach the installation plate to the wooden upright using tapping screws A Search for other spots if there are less than two studs or the distance between the studs are different from the plate hanger Fix the installation plate without inclining to one side CAUTION Make sure that a wall can withstand the weight of the product If you install the product in a place where it is not strong enough to withstand the product weight the unit could fall and cause injury onnecting the assembly cab Cable specification Model Power cable Interconnection cable Type GL E 2G 0 75mm HO7RN F 30 32 36 3G 4 0mm HO7RN F 25A 5G 1 0mm HO7RN F Connecting the cable Electrical work 1 For electrical and earth works comply with the technical standards of electrical installations and the the wiring regulations of the Electricity Enterprises Act 2 Ti
8. 6 38 Wrap the rest of the pipe with vinyl tape Attach the pipe to the wall using clamps optional MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 38 Insulation Drain hose 2013 3 18 15 46 40 H T T E Fixing the outdoor unit in place Install the outdoor unit in level on a stable base to avoid the generation of noise and vibration especially when installing the unit close to a neighbor p If you install the outdoor unit in a place exposed to strong winds or at a height fix it to an PONG appropriate support wall or ground m Z m Rubber leg n 1 Place the outdoor unit as indicated on the top of the unit to let the discharged air T out properly Model x v 2 Fix the outdoor unit in level to an appropriate support using anchor bolts AQ AS30 32X 660 340 AQ AS36XX 645 340 3 If the outdoor unit is exposed to strong winds install shield plates around the outdoor unit so that the fan can operate correctly a Secure the rubber leg to prevent the generation of noise and vibration NOTE bere Designed to cut off residual vibration i Outdoor unit installed on the wall by rack PANGGA PANA BARA not supplied with product Ensure the wall will be able to suspend the weight of rack and y outdoor unit e Install the rack close to the column as much as possible Install proper grommet in order to reduce noise and residual vibration transferred by
9. 19 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 19 2013 3 18 15 40 36 H T T a E Cleaning the air conditioner I Deodorizing filter Deodorizing filter absorbs efficiently cigarette smoke pet odors and other unpleasant smells Deodorizing filter cleaning is simple just remove old filter and install a new one 1 Open the front panel Tightly grab front side of the front panel and lift up the panel to open Then slightly push the panel up until the panel is hanged over the hooks of the unit Air filter 2 Remove the Air filter Grab the handle ana lift it up Then pull the Air filter towards you and slide it down 3 Slide the Deodorizing filter color in black out to remove it from the slot Deodorizing filter black Deodorizing filter can be placed in any 4 slots beneath the air filter 4 Install the new Deodorizing filter back in position 5 Close the front panel E Durability of the Deodorizing filter can be different depending on usage and environmental conditions However it is recommended to change the Deodorizing filter once a year Even if Deodorizing and Bio filters are installed in an inverted position it will not affect its filtration system 20 MAX4 AQ amp
10. Series AQS6T Series ASS6T Series AQ30U Series AS3OU Series AQ32U Series AS32U Series AQ386U Series AS36U Series 100 Recycled Paper imagine the possibilities Thank you for purchasing this Samsung product To receive more complete service please register your product at www samsung com register Ruza MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 45 2013 3 18 15 46 41
11. ground the compressor first before removing the connection pipe If the refrigerant pipe is not properly connected and the compressor works with the service valve open the pipe inhales the air and it makes the pressure inside of the refrigerant cycle abnormally high It may cause explosion and injury 1 Connect each assembly pipe to the appropriate valve on the outdoor unitand Outdoorunit 4 Indoor unit tighten the flare nut Gas pipe side Kk 2 Tighten the flare nut first with your hands and then with a torque wrench Liquid pipe side a applying the following torque 36 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 36 2013 3 18 15 46 40 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 37 2013 3 18 15 46 40 5 Excessive torque can be cause of gas leakage Outer Diameter Torque kgfecm NOTE 66 35 mm 140 170 69 52 mm 250 280 Make the electrical connection and leave the system into stand by 612 70 mm 380 420 mode Do not turn on the system 615 88 mm 440 480 m a Z This is necessary for better vacuum operation full OPEN position of 619 05 mm 990 1210 a Electronic Expansion Valve EEV 622 23 mm 990 1210 Connect the charging hose of the low pressure side of manifold gauge to a Manifold gauge gas service port as seen in the picture Open the valve of the low pressure side of manifold gauge counterclockwise Valv
12. amp AST amp U_IB amp IM_DB98 34063A_E indd 34 2013 3 18 15 46 39 H T T l Drain hose installation 1 If necessary connect the 2 meter extension drain hose to the drain hose 2 If you use the extension drain hose insulate the inside of the extension drain hose with a shield 3 Fit the drain hose into 1 of 2 drain hose holes then fix the end of the drain hose tightly with a clamp NOTE 4 When extending the Drain Hose hold the end of Drain Hose and Extended Hose rotate and insert the drain hose into Extended hose for 15 20 mm Make sure the two hoses are firmly connected there is no water leakage B Ifyou do not use the other drain hose hole block it with a rubber stopper t 44444144444 Dopp pp yy yyy a L Drain hose hole HSITON3 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 20mm 7 15 20 mm Drain hose Extension Extensi drain hose Drain hose H PINYA 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 20mm 20mm or more or more EEE ZS 77777 VLLLLL AL AL CT a
13. is a lot of dust on the Air filter cooling heating performance may decrease Clean them frequently Check if the outdoor unit is covered or installed near the obstacle Take the cover off and take the obstacle away Ifyou want to operate the air conditioner in the sunlight cover the outdoor unit using curtains or etc e Check if the air conditioner is operating in De ice mode When the ice formed in winter or the outdoor temperature is too low the air conditioner operates in De ice mode automatically In De ice mode indoor fan stops and cool air does not come out Ifthe doors or windows are open it may cause bad cooling heating performance Close the doors and windows e Check if the air conditioner has just been turned on after stopping cooling or heating operation In this case just a fan will run to protect the outdoor unit compressor Check if the pipe length is too long When the pipe length exceeds maximum allowable pipe length cooling heating performance may decrease Air flow adjustment is not working Check if you have selected Auto Dry good sleep mode In these modes desired temperature is set to auto and you cannot adjust the temperature Fan speed adjustment is not working e Check if you have selected Auto Dry Turbo good sleep mode In these mode fan speed is set to Auto and you cannot adjust the fan speed Remote controller is not working e Check if your batteries are deplet
14. outdoor unit towards wall n7 Soft rubber designed to cut off vibration from rack to wall not supplied with product 39 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 39 2013 3 18 15 46 40 H T T Final Check and Trial Operation To complete the installation perform the following checks and tests to ensure that the air conditioner operates correctly Check the followings e Strength of the installation site Tightness of pipe connection to detect gas leak e Electric wiring connection e Heat resistant insulation of the pipe Drainage Grounding conductor connection e Correct operation follow the steps below 1 Press the Power button and check the following K The indicator on the indoor unit lights up gt The airflow blade opens and the fan gears up for operation 2 Press the Mode button to select Cool or Heat AQ k model mode gt In Cool mode use Temp or button and set the temperature at 16 C gt In Heat mode use Temp or button and set the temperature at 30 C La Gz 4 X Smart T K Temp Fan e good E ee e Approximately 3 5 minutes later outdoor unit will start to operate and the Cool or Warm air will blow out NOTE After 12 minutes of stationary condition check the indoor unit air treatment
15. the rubber wire Unit mm of the power cable Power cable provided by us Peel off 20 mm of the wire shields of the tube installed already A After peeling off the tube wire you must insert a contraction tube CAUTION 180 Wire tube power cable Pad Insert both sides of core wire of the power cable into the connection sleeve gt Connection sleeve TE it 4 times mm 5 59 Using a compressor compress the two points and flip it over and compress another two points in the same location The compression dimension should be 8 0 After compressing it pull both sides of the wire to make sure it is firmly pressed 4 Wrap it with the insulation tape twice and position your Insulation tape contraction tube in the middle of the insulation tape 5 Apply heat to the contraction tube to contract it 40mm S tube 6 After tube contraction work is completed wrap it with the insulation tape to finish B tape Incase of extending the electric wire please DO NOT use a round shaped pressing socket A Incomplete wire connections can cause electric shock or a fire x 41 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 41 2013 3 18 15 46 41 H T T Technical Specifications MODEL NAME AQ36UGBUMG AS36UGBUMG AS30UGBUMG RATED COOLING 33000 Btu h 28175 Btu h 33000 Btu h 28175 Btu h 29000 Btu h 24000 Btu h RATED VOLTAGE amp FREQUENCY 220 V 60 Hz 220 V
16. 60 Hz 220 V 60 Hz RATED COOLING 18 0A 19 0 18 0 19 0A 16 0 17 0 A RATED COOLING 3800 W 4050 W 3800 W 3950 W 3230W 3500 W REFRIGERANT QUANTITY 27509 28509 1285 g GO oor O Cae AEA _ eem fire foe fief el fuel Le nn m ssc 7 fase re asc awe ne fee wem orc ec ave we ave Jac E ave INDOOR WEIGHT 42 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 42 2013 3 18 17 21 01 HSTION2 43 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 43 2013 3 18 15 46 41 TTT lt a QUESTIONS OR COMMENTS COUNTRY U A E OMAN KUWAIT BAHRAIN Qatar Egypt JORDAN Syria IRAN Morocco Saudi Arabia Turkey CALL 800 SAMSUNG 726 7864 800 SAMSUNG 726 7864 183 2255 183 CALL 8000 4726 800 2255 800 CALL 08000 726786 800 22273 18252273 021 8255 080 100 2255 9200 21230 444 77 11 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 44 OR VISIT US ONLINE AT www samsung com www samsung com ae English www samsung com ae_ar Arabic www samsung com ae English www samsung com ae_ar Arabic www samsung com ae English www samsung com ae_ar Arabic www samsung com ae English www samsung com ae_ar Arabic WWW SaMSUNG COM WWW Samsung com www samsung com Levant English www samsung com www samsung com www samsung com sa Arabic www samsung com 2013 3 18 15 46 41 AQ3OT Series ASSOT Series AQ32T Series AS382T
17. AST amp U_IB amp IM_DB98 34063A_E indd 20 2013 3 18 15 40 97 H T T Maintaining the air conditioner If the air conditioner will not be used for an extended period of time dry the air conditioner to maintain it in best condition 1 Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and disconnect the power plug There may be internal damage if moisture is left in components 2 Before using the air conditioner again dry the inner components of the air conditioner again by running in Fan mode for 3 to 4 hours This helps remove odors which may have generated from dampness l Periodical checks Refer to the following chart to maintain the air conditioner properly Type Description S S pit Once a year Clean the air filter 1 Clean the bio filter 1 Replace the deodorizing filter 1 Indoor unit Clean the condensate drain pan 2 Thoroughly clean the heat exchanger 2 Clean the condensate drain pipe 2 O Replace the remote controller batteries 1 Clean the heat exchanger on the outside of the unit 2 Clean the heat exchanger on the inside of the unit 2 Clean the electric components with jets of air 2 Outdoor Verify that all the electric components are firmly pa unit tightened 2 Clean the fan 2 ma Verify that all the fan assembly is firmly tightened 2 Clean the condensate drain pan 2 This check mark requires checking
18. E indd 5 2013 3 18 15 46 31 Checking before use Operation ranges The table below indicates the temperature and humidity ranges the air conditioner can be operated within Refer to the table for efficient use Mode Indoor temperature Outdoor temperature Indoor humidity Cooling 16 C 32 C 15 C 52 C Relative humidity 80 or less Dry 18 C 32 C 15 C 52C S Heating 27 Cor less 5 C 24 C g gt If the air conditioner operates in cooling mode for long period of time in high humidity area dew may be formed gt If the outdoor temperature goes down to 5 C heating capacity may decrease as much as 6096 7096 of specified capacity according to the using conditions AQ2k model i Maintaining your air conditioner Internal protections via the unit control system gt This internal protection operates if an internal fault occurs in the air conditioner Description Against cold air The internal fan will be off to against cold air when the heat pump is heating De ice cycle The internal fan will be off to against cold air when the heat pump is heating Anti protection of internal battery Protect compressor The compressor will be off to protect internal battery when the air conditioner operates in Cool mode The air conditioner does not start operating immediately to protect the compressor of the outdoor unit after it has been started Ifthe heat pump is operating
19. HSTION2 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 1 2013 3 18 15 46 31 On those hot sweltering summer days and long restless nights there is no better escape from the heat than the cool comforts of home Your new air conditioner brings an end to exhausting hot summer days and lets you rest Beat the heat with your own air conditioner this summer l Cost Efficient System Your new air conditioner not only provides maximum cooling power in the summer but also can be an efficient heating method in the winter with the advanced Heat pump system Heat pump system is 3 times more efficient compare to the other electrical heating appliance so you can further reduce its running cost Now meet year round needs with one air conditioner l Look for Everywhere The elegant and harmonious design gives priority to the esthetics of your space and complements any of your existing interior decor With its soft color and rounded edge shape the new air conditioner adds class to any room Enjoy what your air conditioner offers both functionally and esthetically good sleep function good sleep function allows you to set a comfortable sleep temperature while saving energy and having sound sleep MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 2 Features of your new air conditioner Contents i Cool Summer Offer USING PARTS Safety precautions e 3 Checking before use u s 6 Checkin
20. allation agency for product installation DELL Q Ce Pipes Unscrew the caps Cutting or extending the pipe The length of the pipe can be Extended up to see table page 26 Shorten up to see page 26 If you need a pipe longer than 4 30 32 or 5 36 meters caution You must extend the assembly cable You must add refrigerant to the pipes otherwise the indoor unit may freeze 1 Make sure that you have all the required tools pipe cutter reamer flaring tool and pipe holder 2 Ifyou want to shorten the pipe cut it using a pipe cutter ensuring that the cut edge remains at 90 with the side of the pipe see below examples of correct and incorrect cut edges Oblique 3 Topreventa gas leak remove all burrs at the cut edge of the pipe using a reamer A Face the pipe down while removing the burrs to make sure that burrs do not get in to the pipe CAUTION 4 Puta flare nut slightly into the pipe and modify the flare B Outer Diameter D Depth A Flaring Size B i 66 35 mm 1 3 mm 9 0 mm 69 52 mm 1 8 mm 13 0 mm 612 70 mm 2 0 mm 16 2 mm 615 88 mm 2 2 mm 19 3 mm 619 05 mm 2 2mm 22 5 mm 22 23 mm 2 2mm 25 7 mm 33 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 33 2013 3 18 15 46 39 H T T Cutting or extending the pipe 5 Check if you flared the pipe correctly see examples of incorrectly flared pipes below Correct Inclined Damaged Cracke
21. an gt A spark may result in an explosion or fire To reinstall the air conditioner please contact your nearest service center gt Failing to do so may result in problems with the product water leakage electric shock or fire gt 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 gt Especially when you wish to install the product in an unusual location such as in an industrial area or near the seaside where it is exposed to the salt in the air please contact your nearest service center Do not touch the power plug or the circuit breaker with wet hands K This may result in electric shock Do not unplug the power plug or turn the air conditioner off with the circuit breaker while it is operating gt Plugging the power plug into the wall outlet or turning the air conditioner on from the circuit breaker may cause a spark and result in electric shock or fire After unpacking the air conditioner keep all packaging materials well out of the reach of children as packaging materials can be dangerous to children K Ifa child places a bag over its head it may result in suffocation Do not insert your fingers or foreign substances into the outlet when the air conditioner is operating gt Take special care that children do not injure themselves by inserting their fingers into the product Do not touch the air fl
22. ance must be performed by a qualified technician or service company K Failing to do so may result in electric shock fire explosion problems with the product or injury Install a switch and circuit breaker dedicated to the air conditioner K Failing to do so may result in electric shock or fire Fix the outdoor unit firmly so that the electric part of the outdoor unit is not exposed K Failing to do so may result in electric shock or fire Do not install this appliance near a heater inflammable material Do not install this appliance in a humid oily or dusty location in a location exposed to direct sunlight and water rain drops Do not install this appliance in a location where gas may leak gt This may result in electric shock or fire Never install the outdoor unit in a location such as on a high external wall where it could fall gt Ifthe outdoor unit falls it may result in injury death or property damage This appliance must be properly grounded Do not ground the appliance to a gas pipe plastic water pipe or telephone line K Failure to do so may result in electric shock fire an explosion or other problems with the product gt Never plug the power cord into a socket that is not grounded correctly and make sure that it is in accordance with local and national codes FOR INSTALLATION CAUTION Q This appliance should be positioned in such a way that it is accessible to the power plug K Failing t
23. appliance in combination with the air conditioner if you feel the air conditioner heats insufficiently 10 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 10 2013 3 18 15 46 22 Press the button to turn on the air conditioner Press the button to set the operating mode Each time you press the Mode button the mode will change in order of Auto Cool Dry Fan and Heat AQ gt series Press the button to set the desired fan speed HSITON3 Auto SO a Auto Cool SH af Auto Low Sag Med Sag High Dry Sh af Auto Fan SH Low Sa Med ganl High Heat OKA series Dall Auto Low ag Med ag High Auto Press the button to adjust the temperature You can adjust the desired temperature by 1 C within the range of 16 C 30 C Cool You can adjust the desired temperature by 1 C within the range of 16 C 30 C Dry You can adjust the desired temperature by 1 C within the range of 18 C 30 C Fan Temperature adjustment is not possible Heat AQ gt K KK series You can adjust the desired temperature by 1 C within the range of 16 C 30 C B Air flow can be adjusted manually see page 12 for instructions MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 11 11 2013 3 18 15 46 33 H T T HSR Adjusting the air flow direction Air flow can be directed to your des
24. at a suitable grounding connection is available 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 Always verify that the cut off and protection switches are suitably dimensioned Verify that the air conditioner is connected to the power supply in accordance with the instructions provided in the wiring diagram included in the manual Always verify that electric connections cable entry section of leads protections are compliant with the electric specifications and with the instructions provided in the wiring scheme Always verify that all connections comply with the standards applicable to the installation of air conditioners Choosing the installation location i Indoor unit gt gt gt vv vV VvV V MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 25 2013 3 18 15 46 37 Where airflow is not blocked Where cool air can be distributed throughout the room Install the refrigerant piping length and the height difference of both indoor and outdoor units as indicated in the installation diagram Wall that prevents vibration and is strong enough to hold the product weight Out of the direct sunlight 1m or more away from the TV or radio to prevent the screen from being distorted or noise from being generated As far away as possible from the fluoresc
25. ay If it is difficult to clean the outdoor unit heat exchanger on ii sig NOTE your own contact service center o 9 K Heat exchanger Be careful with the sharp edges on the outdoor unit heat Illustration may differ slightly caution EXchanger depending on the models l Opening the panel Tightly grab top of the front panel and pull it down to open Then slightly lift the panel up Air filter 17 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 17 2013 3 18 15 46 35 Cleaning the air conditioner q Removing the Air filter Grab the handle and lift it up Then pull the Air filter towards you and slide it down er L ga HAEE i l 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 Open the panel and put the Air filter out Clean the Air filter with a vacuum cleaner or soft brush If dust is too heavy rinse it with running water Insert the Air filter back in its original position Dry the Air filter in a ventilated area and close the front panel Clean the Air filter every 2 weeks or when the filter clean reminder lights up Cleaning term may differ depending NOTE onthe usage and environmental conditions In dusty area clean it once a week If you turn off the air condition
26. d Uneven Surface Thickness 6 Align the pipes to connect them easily Tighten the flare nuts first with your hands and then with a torque wrench applying the following torque Flare nut Outer Diameter Torque kgfecm 06 35 mm 140 170 29 52 mm 250 280 eras 012 70 mm 380 420 015 88 mm 440 480 019 05 mm 990 1210 Indoor outlet pipe Connecting pipe 622 23 mm 990 1210 Excessive torque can be cause of gas leakage In case brazing the pipe the nitrogen gas must be blown into the NOTE pipe 50 Pa The joint must be accessible and serviceable 7 For further details on how to connect to the outdoor unit and purge the air refer to page 36 37 Tighten the flare nut with torque wrench according to specified method caution __ the flare nut is over tightened the flare may break and cause refrigerant gas leakage Installing and connecting the drain hose of the indoor unit When installing the drain hose for the indoor unit check if condensation draining is adequate When passing the drain hose through the 65 mm hole drilled in the wall check the followings Wall Indoor unit 0 Drain hose The drain hose must NOT The end of the drain hose must NOT slant upwards be placed under water 0 0 0 5cm Mess als Ditch The drain hose must not Keep a clearance of at least Do not place the end of the be bent 5cm between the end of the drain hose in a hollow drain hose and the ground 34 MAX4 AQ
27. d or transferred cy gt This manual explains how to install an indoor unit with a split system with two SAMSUNG units The use of other types of units with different control systems may damage the units and invalidate the warranty The manufacturer shall not be responsible for damages arising from the use of non compliant units K The air conditioner is compliant with the requirements of the Low Voltage Directive 72 23 EEC the EMC Directive 89 336 EEC and the Directive on pressurized equipment 97 23 EEC K The manufacturer shall not be responsible for damage originating from unauthorized changes or the improper connection of electric and requirements set forth in the Operating limits table included in the manual shall immediately invalidate the warranty K The air conditioner should be used only for the applications for which it has been designed the indoor unit is not suitable to be installed in areas used for laundry Do not use the units if damaged If problems occur switch the unit off and disconnect it from the power supply In order to prevent electric shocks fires or injuries always stop the unit disable the protection switch and contact SAMSUNG technical support if the unit produces smoke if the power cable is hot or damaged or if the unit is very noisy gt Always remember to inspect the unit electric connections refrigerant tubes and protections regularly These operations should be performed by qualified per
28. dius should be 100 mm or more 6 Pass the pipe through the hole in the wall 7 For further details on how to connect to the outdoor unit and purge the air refer to page 36 37 The pipe will be insulated and fixed permanently into position after finishing the installation and the gas leak test NOTE referto page 38 for further details Tighten the flare nut with torque wrench according to specified method caution __ the flare nut is over tightened the flare may break and cause refrigerant gas leakage DO NOT WALL UP THE PIPE CONNECTION All refrigerant pipe connection must be easy accessible and serviceable 32 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 32 2013 3 18 15 46 39 Purging 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 INSTALL THE UNIT since leakage could be inside the indoor unit 1 Unscrew the caps at the end of each pipe gt All inert gas exhausts from the indoor unit HSITON3 To prevent dirt or foreign substances from getting into the pipes during Note installation do NOT remove the caps completely until you are ready to connect the pipes mono The remaining air in the Refrigeration cycle which contains moisture caution May cause malfunction on the compressor Always contact the service center or a professional inst
29. e electrical part MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 35 35 2013 3 18 15 46 39 Installing and connecting the drain hose of the outdoor unit AQ series While heating ice may accumulate During the process of defrosting check if condensation draining is adequate For adequate draining do the following 1 Insert the drain plug into the drain hole on the underside of the outdoor unit To avoid drain plug from contacting the ground secure gap between the caution ground and the bottom surface of the outdoor unit Drain hole Tw Drain plug 2 Connect a drain hose to the drain plug Bottom surface of outdoor unit aa wy NA x waren Drain hole Drain plug Drain hose Snow proof hood 3 Ensure that condensation draining is adequate In areas with heavy snow fall piled snow could block the air intake caution TO avoid this incident install a frame that is higher than estimated snow fall In addition install a snow proof hood to avoid snow from piling on the outdoor unit Estimated snow fall Ground Purging the connected pipes The outdoor unit is loaded with sufficiet R 22 refrigerant You should purge the air in the indoor unit and in the pipe lf air remains in the refrigerant pipes it affects the compressor It may cause reduction of cooling capacity and malfunction e When installing make sure there is no leakage When recovering the refrigerant
30. e for operating pressures of at least 4200 kPa and for burst pressure of at least 20700 kPa Under no circumstances must sanitary type copper pipe be used There are 2 refrigerant pipes of different diameters The smaller one is for the liquid refrigerant The larger one is for the gas refrigerant mae S A short pipe is already fitted to the air conditioner You may NA AHAHA need to extend the pipe using the assembly pipe optional The connection procedure for the refrigerant pipe varies A JB according to the exit position of the pipe when facing the wall gt 6 7 i Right A C Left B Underside C e Rear 1 Cut out the appropriate knock out piece A B C on the rear of the indoor Outer Diameter Torque kgf cm unit unless you connect the pipe directly from the rear 06 35 mm 140 170 2 Smooth the cut edges Po rer 3 Remove the protection caps of the pipes and connect the assembly pipe G1 58o mm aala to each pipe Tighten the nuts first with your hands and then with a 619 05 mm 990 1210 torque wrench applying the following torque 022 23 mm 990 1210 If you want to shorten or extend the pipes refer to page 33 34 NOTE 4 Cut off the remaining foam insulation 5 If necessary bend the pipe to fit along the bottom of the indoor unit Then pull it out through the appropriate hole b The pipe should not project from the rear of the indoor unit K The bending ra
31. e oo HS P he air in the connected pipes using the vacuum pump for about kaba t pip 9 Bon Gas service port MINULES lt Low pressure gt gt Make sure that pressure gauge shows 0 1MPa 76cmHg after about 10 minutes This procedure is very important to avoid a gas leak K Close the valve of the low pressure side of manifold gauge clockwise K Turn off the vacuum pump Vacuum b Check for 2 minutes if there is any pressure change Liquid service port iu lt High pressures Backward flowing b Remove the hose of the low pressure side of manifold gauge prevention Seta valve cork of liquid and gas service port to the open position Mount the valve stem nuts and the service port cap to the valve and tighten them at the torque of 183kgf cm with a torque wrench Valve stem Check for a gas leak paying particular attention to the 3 way valve s stem nuts A NG Sigman and to the service port cap Refer to page 38 Le Pi Gas On liquid H Adding Refrigerant Add refrigerant charge according to table below A 4 30 32 or 5 36 meter pipe is supplied with the air conditioner If you use a pipe longer than 4 30 32 or 5 36X m 30g of refrigerant R 22 ust be added for each extra meter If you use a pipe shorter than 4 30 32 or 5 XX36 m The purge time is normal Refer to the Service Manual for further details The remaining air in the Refrigeration cycle which contains moisture may cause malfunction on the c
32. e outdoor unit are blocked by the wall Uu Y Y 1500 or more a Lad a gt a kad 300 or more 600 or more 600 or more MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 27 600 or more 300 or more 27 2013 3 18 15 46 37 H T T a E Choosing the installation location Unit mm When the walls are blocking front and the rear side of the outdoor When the upper part of the outdoor unit and units the air outlet is opposite the wall ESS ATL LA LAI LATA LAT IG IEEE g 0 CS LIL JL TF G y 600 or more gt 300 or more 500 or more 1500 or more 600 or more When front and rear side of the outdoor unit is towards the wall a a pa 1500 or 600 or 3000 or 3000 or 200 or more more more more more 300 or more E 500 or more e Ifinstallation is done in inappropriate space unit may generate sound and cause bad effect on the product caution Installation must be done in level and in a place where vibration will not cause any effect Accessories The following accessories are supplied with the air conditioner B The number of each accessory is indicated in parentheses NOTE Accessories in the indoor unit case Installation Plate 1 Remote Batteries for User s amp Installation Remocon Control 04x16 Control 1 Remote Control 2 Manual 1 Holder 1 Tapped Screws 2
33. earest service center Plug the power plug into the wall socket firmly Do not use a damaged power plug damaged power cord or loose wall socket K This may result in electric shock or fire Do not pull the power cord when unplugging the power plug gt Unplug the power plug by holding the plug K Failing to do so may result in electric shock or fire Do not pull or excessively bend the power cord Do not twist or tie the power cord Do not hook the power cord over a metal object place a heavy object on the power cord insert the power cord between objects or push the power cord into the space behind the appliance K This may result in electric shock or fire FOR POWER SUPPLY NCAUTION When not using the air conditioner for a long period of time or during a thunder lightning storm cut the power at the circuit breaker K Failing to do so may result in electric shock or fire FOR USING WARNING WD 4 If the appliance is flooded please contact your nearest service center K Failing to do so may result in electric shock or fire If the appliance generates a strange noise a burning smell or smoke unplug the power plug immediately and contact your nearest service center K Failing to do so may result in electric shock or fire In the event of a gas leak such as propane gas LP gas etc ventilate immediately without touching the power plug Do not touch the appliance or power cord K Do not use a ventilating f
34. ect good sleep mode while heating operation is on you can adjust fan speed AQ gt k X model Air flow direction will be adjusted automatically according to the good sleep mode However if you select good sleep mode while heating operation is on you can adjust air flow direction AQX series Temperature and fan speed changes in good sleep mode Fall asleep Eases you into sleep by dropping the temperature Sound sleep Relaxes your body and raises your temperature slightly Wake up from good sleep mode Allows you to wake up from comfortable intermittent air and it makes you feel refreshed Set Off timer in good sleep mode over 5 hours You fell disturbed sleep if the good sleep is set too short or long NoTE because the default is set to 8 hour operation Ifthe good sleep mode is set less than 4 hours the operation will stop at the same time If the good sleep mode is set over 5 hours it will run as Wake up stage from the last one hour before it stops Recommended set temperature is between 25 C 27 C for cooling and 21 C 23 C for heating 13 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 13 2013 3 18 15 46 34 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 14 2013 3 25 10 11 13 Setting the On Off timer You can set the air conditioner to turn on off automatically at desired time Setting On timer while the air conditioner is off Off tim
35. ed Make sure nothing is blocking your remote controller sensor e Check that there are strong lighting apparatus near the air conditioner Strong light which comes from fluorescent bulbs or neon signs may interrupt the electric waves Timer function does not set Check if you press the Set button on the remote controller after you have set the time The indicator is blinking continuously Press the Power button or disconnect the power plug switch off the auxiliary power switch If the indicator is still blinking contact the service center Odors permeate in the room during operation e Check if the appliance is running in a smoky area Ventilate the room or operate the air conditioner in Fan mode for 1 2 hours We do not use smelly components in the air conditioner 22 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 22 2013 3 18 15 46 37 aaa O lt E PROBLEM SOLUTION Error is indicated e When an indoor unit indicator blinks contact the nearest service center m Q Noise is generated e Depending on the status of the air conditioner usage noise can be heard when refrigerant 72 flow movement changes It is normal Smoke is generated from fmay not be a fire but it can be a steam generated by the defrost operation from outdoor the outdoor unit heat exchanger during Heat mode AQ k 7k series in winter Water is dropping from Water may be generated beca
36. ent and incandescent lights so that the remote controller can be operated well A place where the air filter can be replaced easily 25 H T T E Choosing the installation location Outdoor Unit Where it is not exposed to strong wind Well ventilated and dustless places Out of the direct sunlight and rain Where neighbors are not annoyed by operation sound or hot air Solid wall or support that prevents vibration and is strong enough to hold the product weight Where there is no risk of flammable gas leakage When installing the unit at a high place be sure to fix the unit legs 3m or more away from the TV or radio to prevent the screen from being distorted or noise from being generated Install the unit horizontally Place where drained water does not become any problem Place with no plants especially climbing plants and where small animal can not access Y Y Y Y Y Y V Y vv V A e Avoid the following places to prevent malfunction of the unit caution Where there is machine oil Salty environment such as seaside areas Where sulfide gas exists Other special atmosphere areas Observe the clearances and maximum lengths as seen in the picture below when installing the air conditioner _ i f 300mm or more SSS TI SPS cei 202 er KC 125mm or more Wrap the refrigerant pipes and the drain hose with the absorbent pad and vinyl tape Refer to page 38 for further de
37. er by pressing Power button the filter clean reminder will be turned off Ifthe Air filter dries in a confined or humid area odors may generate If it occurs re clean and dry it ina well ventilated area 18 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 18 2013 3 18 15 40 36 H T T E Cleaning the air conditioner Bio filter Washable foam based Bio filter leads to reduction in allergens that thrive in polluted air The filter is cleaned with a vacuum or by hand washing 1 Open the front panel HSITON3 Tightly grab front side of the front panel and lift up the panel to open Then slightly push the panel up until the panel is hanged over the hooks of the unit Air filter 2 Remove the Air filter Grab the handle and lift it up Then pull the Air filter towards you and slide it down 3 Slide the Bio filter color in sky blue out to remove it from the slot Bio filter sky blue Bio filter can be placed in any 4 slots beneath the air filter 4 Clean the Bio filter with a vacuum cleaner or soft brush Then rinse it with running water and dry it in a ventilated area A 5 Install the Bio filter back in position 6 Close the front panel E Clean the Bio filter every 3 months The cleaning term may differ on usage and environmental conditions
38. er e Spirit Level e Screw Driver Spanner e Drill c L Wrench e Measuring Tape Tools for test operations e Thermometer e Resistance Meter Electroscope Fixing the installation plate You can select the direction of the drain hose depending on where you want to install the indoor unit Therefore before fixing the installation plate to a wall or a window frame you must determine the position of the 65mm hole through which the cable pipe and hose pass to connect the indoor unit to the outdoor unit When facing the wall the pipe and cable can be connected from the Right A Direction of pipe Left B Ti T ae Underside right C k A B e Rear right or left D D 0 D D 1 Determine the position of the pipe and drain hose hole as seen in the picture and drill the hole with an inner diameter of 65mm so that it slants slightly downwards Unit mm l A Make sure to drill only one hole after choosing the CAUTION direction of the pipe Fc 29 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 29 2013 3 18 15 40 38 H T T E Fixing the installation plate 2 Fixthe indoor unit If you fix the indoor unit on a wall 1 Fix the installation plate to the wall giving attention to the weight of the indoor unit drs Anchor
39. er while the air conditioner is on 1 Press the On Timer Off Timer button gt On Off timer indicator will blink on the remote controller display Setting On timer Tima Up 2 Press the Time Up or Time Down button to set the time Off Time gt You can set the time in half hourly unit from 30 minutes 3 hours and hour unit from 3 hours 24 hours gt Operating hour can be set from minimum 30 minutes to maximum 24 hours 3 Press the Set button to active it on gt On timer indicator stops blinking and reserved time will be displayed for 3 seconds gt If you don t press Set button within 10 seconds after selecting the time the air conditioner will return to previous status Check On timer or Off timer indicator and a indicator on the indoor unit Setting Off timer Cancel Press the Cancel button Additional options available in On timer mode Of You can select from Auto Cool Dry Fan Heat AQ model S Down You can adjust the temperature in Auto Cool Dry Heat AQ model mode SET Yo qc CD aD LC Sal Only the latest setting timer will be applied between the On Timer Off Timer Note andgood sleep Off timer functions After setting the timer the set time will be displayed for 3 seconds before it disappears 14 Combining On Timer and Off Timer If the air conditioner is on If the air conditioner is off Preset time on On timeris longer than Off timer Pres
40. et time on On timer is shorter than Off timer Ex On timer 3 hours Off timer 1 hour Ex On timer 3 hours Off timer 5 hours The air conditioner will operate the Off timer after The air conditioner will operate On timer after 3 hours m 1 hour from the moment you have set the timer from the moment you have set the timer a Your air conditioner will turn on after 2 hours Your air conditioner will remain on for 2 hours and then 72 turn off automatically On timer and Off timer setting time should be different from each other NOTE Press the Cancel button on the remote controller while timer combination is on Both of the On and Off timer will be canceled and the indicator will disappear ba Using the Smart Saver function This function will set the temperature range limit to help you save energy while the air conditioner is operating in Cool mode Press the Smart Saver button on the remote controller while the air conditioner is K D operating in Cool mode KE b Smart Saver indicator and air swing indicator appears automatically on the remote controller display Turbo Quiet The air flow blades move up and down gt Ifthe current set temperature is lower than 24 C it will automatically raise to 24 C Cool Ka Cancel Press the Smart Saver button once again SET m C LU Lt ul Smart Saver function is only available in Cool mode When Smart Saver function is activated temperature ra
41. f necessary l Do not connect two or more different cables to extend the length CAUTION It may cause fire 2 Open the front grille 3 Remove the screw securing the connector cover 4 Pass the assembly cable through the rear of the indoor unit and connect the assembly cable to terminals Refer to the picture below B Each wire is labeled with the corresponding terminal number NOTE 5 Pass the other end of the cable through the 65mm hole in the wall 6 Close the connector cover by tightening the screw carefully 7 Close the front grille 8 Remove the terminal board cover on the side of the outdoor unit 9 Connect the cables to the terminals as seen in the picture HSITON3 eee Indoor unit Indoor unit Ground wire Green Yellow Ing Ground wire O O 2222 aa 8 8 Green Yellow M 11 1 2 3 4 N L OO O Outdoor unit End of the wire must be circular CAUTION 10 Connect the grounding conductor to the grounding terminals 11 Close the terminal board cover by tightening the screw carefully ire is labeled with the corresponding terminal number 1 l i l i l i i i l i i i l i l i i l i l i l After connecting the cables make sure terminal numbers on the indoor outdoor unit matches Screws on terminal block must not be unscrewed with the torque less than 12kgf cm In Russia and Europe consult with the supply authority to determine the supply system im
42. g the name of the Parts sssssssssssssssssosesessosesesesooseseses 7 Checking the remote controller 8 Basic TONCO RS i 10 Adjusting the air flow direction e 12 Using the Turbo function ui nmam nan 12 good R L sls sms 13 Setting the On Off TIME nue 14 Using the Smart Saver function e 15 Using the Auto Clean function rs 16 Using the Quiet FUNCTION eee 16 Cleaning the air conditioner nr 17 Maintaining the air conditioner s sssssssessssessssossosossososessese 21 KOULIESNOOLING sn nainas 22 INSTALLATION PARTS Safety precautions nr 24 Choosing the installation location e 25 PCCESSONES nada haron 28 Fixing the installation plate sssssssssssssesessssssosesssoosesesnenesesesss 29 Connecting the assembly cable 30 Installing and connecting the assembly pipe OF the indoor ner 32 Cutting or extending the pipe ms 33 Installing and connecting the drain hose of the indoor unt 34 Changing direction of the drain hose s ssssssssssssssesssssesses 35 Installing and connecting the drain hose of the outdoor unit nr 36 Purging the connected pipes nn 36 Performing the gas leak tests cesses 38 Fixing the indoor unit in place 2e 38 Fixing the outdoor unit in place see 39 Final check and trial operation essen 40 Pump down procedure when removing the product rm 40 How to connect your extended power cables 41 Technical Specifications ss 42 2013 3 18 15 46 31 USING PARTS Safety precautions Befo
43. ghten the terminal block screw to under 12kgf cm 3 Precautions when connecting terminal blocks of the indoor unit gt Before connecting make sure the connecting part of the terminal socket is facing upwards The terminal socket There is no ring terminal is damaged to cover the wire gt There must be no space between the terminal and the screw when connected Any remaining space may become a fire hazard due to overheating of the electrical contact Upside down The terminal socket Either the screw is not fitted properly is upside down or there is a space between the screw and the ring terminal j A For the terminal block wiring use a wire with a ring terminal socket only CAUTION Regular wires without a ring terminal socket may become a fire hazard due to overheating of the electrical contact during a wiring work When you install the unit make first refrigerant connections and then electrical connections Connect the air conditioner to grounding system before performing the electrical connection If unit is uninstalled first disconnect electrical cables then refrigerant connections A 4 or 5 meter pipe is supplied with the air conditioner If the outdoor unit is more than 4 or 5 meters away from the indoor unit you must extend the cable The maximum length of the cable is 30meters 30 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 30 2013 3 18 15 46 38 BATT lt 1 Extend the assembly cable i
44. in Heat mode De ice cycle is actuated to remove frost from an outdoor unit that may NoTE have deposited at low temperatures The internal fan is switched off automatically and restarted only after the de ice cycle is completed 6 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 6 2013 3 18 15 46 31 Checking the name of the parts Your air conditioner may slightly look different from illustration shown above depending on your model Main parts M AQ AS 30 32 367x Air filter under the panel Y Air fl ow blade up and down Blade pin lever Display M AO AS 30 32 36T76k Room temperature sensor Air fl ow blade left and right Air intake good sleep indicator Air fl ow blade up and down Blade pin lever Timer Auto clean indicator Operation indicator Power button Remote controller receiver MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 7 M AQ AS 30 32 36U Room temperature sensor Air filter under the panel HSITON3 m Air intake Air fl ow blade left and right M AQ AS 30 32 36U d Operation indicator m Timer Auto clean indicator Smart Saver indicator Power C button 2013 3 18 15 46 22 H T T
45. ioner is turned on the Auto clean function runs after NOTE stopping the air conditioner operation Using the Quiet function Press the Quiet button while the air conditioner is operating in Cool Heat mode Fan Smart O speed is set to Auto E Cancel Press the Queit button once again Cool Press the Quiet button once again Fan speed remain Auto speed SET C pa L C1 ul NOTE The air conditioner has no Quiet function 16 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 16 2013 3 18 15 46 35 Make sure the power is turned off and unplugged from conoy the wall socket when cleaning the air conditioner Cleaning the indoor unit b Wipe the surface of the unit with a slightly wet or dry cloth when needed HSITON3 Contact the service center when you clean the indoor unit NoTE heat exchanger because it needs to be disassembled Do not clean the display using alkaline detergent caution Do not use sulfuric acid hydrochloric acid organic solvents such as thinner kerosene and acetone etc to clean the surface of the product or put any stickers on it They may damage the surface of the air conditioner fl Cleaning the outdoor unit heat exchanger gt ex O KOKOY OKY KOS O KOS lt E K When dust accumulates on the heat exchanger it may decrease cooling performance Therefore clean it regularly C K Spray water to clean the dust Z KRAS
46. ired position l Vertical air flow Air flow blades move up and down Press the Air swing 5 button on the remote controller K Air swing indicator will be on and air flow blades move up and down continuously to circulate the air K Press the Air swing 5 button on the remote controller again to keep the air flow direction in a constant position l Horizontal air flow Make sure one of the blade pin lever that stick out of the air flow blades are not broken Move the blade pin lever left or right to keep the air flow direction in a constant position you prefer Be extremely careful with your fingers while adjusting the Horizontal air flow direction There is a potential risk of personal injury when the unit is mishandled Using the Turbo function Turbo function will be helpful to cool your room quickly and effectively Press the Turbo button on the remote controller during Cool mode e K Turbo indicator appears on the remote controller display and the air conditioner operates in Turbo function for 30 minutes Cancel Press the Turbo button once again Turbo function is only available in Cool mode NOTE If you press the Mode button while the Turbo function is on it will cancel the function e Temperature Fan speed cannot be adjusted while using this function 12 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 12 2013 3 18 15 46 34
47. nge will be limited to 24 C 30 C If the desired temperature is lower than 24 C turn off the Smart Saver function by pressing the Smart Saver button again Temperature Fan speed can also be adjusted see page 11 for instructions Air flow can be adjusted manually see page 12 for instructions If you press the Mode button while the Smart Saver function is on it will cancel the function 15 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 15 2013 3 18 15 46 35 Using the Auto Clean function Auto clean function will prevent from growing mold by eliminating the moisture inside of the indoor unit Your indoor unit evaporates the moisture inside of the unit Activate this function to provide you with more clean and healthier air Press the Auto Clean button When the air conditioner is turned off gt The Auto clean indicator on the indoor unit display appears and the Auto cleaning Q CR function runs XX30 32 36TXX K After stopping the air conditioner operation the Auto clean indicator on the indoor unit display appears and the Auto cleaning function runs When the air conditioner is turned on X Auto Cleaning time can vary depending on the previously used mode Auto cool Cool Dry mode approximately 30 minutes Auto heat AQ gt series Heat AQ gt k 7k series Fan mode approximately 15 minutes Cancel Press the Auto Clean button once again When the air condit
48. nstallation always carry out a functional test and provide the instructions on how to operate the air conditioner to the user Do not use the air conditioner in environments with hazardous substances or close to equipment that release free flames to avoid the occurrence of fires explosions or injuries To prevent injury when accidentally touching the indoor unit fan install the indoor unit at least 2 5m above the floor The air conditioner should be used only for the applications for which it has been designed the indoor unit is not suitable to be installed in areas used for laundry Our units must be installed in compliance with the spaces indicated in the installation manual to ensure either accessibility from both sides or ability to perform routine maintenance and repairs The units components must be accessible and that can be disassembled in conditions of complete safety either for people or things For this reason where it is not observed as indicated into the Installation Manual the cost necessary to reach and repair the unit in safety as required by current regulations in force with slings trucks scaffolding or any other means of elevation won t be considered in warranty and charged to end user Power supply line fuse or circuit breaker K Always make sure that the power supply is compliant with current safety standards Always install the air conditioner in compliance with current local safety standards Always verify th
49. o do so may result in electric shock or fire due to electric leakage Install your appliance on a level and hard floor that can support its weight K Failing to do so may result in abnormal vibrations noise or problems with the product Install the draining hose properly so that water is drained correctly K Failing to do so may result in water overflowing and property damage When installing the outdoor unit make sure to connect the draining hose so that draining is performed correctly K The water generated during the heating operation by the outdoor unit may overflow and result in property damage In particular in winter if a block of ice falls it may result in injury death or property damage MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 3 2013 3 18 15 46 31 Safety precautions FOR POWER SUPPLY WARNING a Remove all foreign substances such as dust or water from the power plug terminals and contact points using a dry cloth on a regular basis gt Unplug the power plug and clean it with a dry cloth K Failing to do so may result in electric shock or fire Plug the power plug into the wall socket in the right direction so that the cord runs towards the floor K Ifyou plug the power plug into the socket in the opposite direction the electric wires within the cable may be damaged and this may result in electric shock or fire When the appliance or power plug or power cord is damaged contact your n
50. om the air conditioner for long periods of time K This may result in harm to humans animals or plants This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety Children should be supervised to ensure that they do not play with the appliance FOR CLEANING WARNING O Do not clean the appliance by spraying water directly onto it Do not use benzene thinner or alcohol to clean the appliance K This may result in discoloration deformation damage electric shock or fire Before cleaning or performing maintenance unplug the air conditioner from the wall socket and wait until the fan stops K Failing to do so may result in electric shock or fire FOR CLEANING CAUTION Q O Take care when cleaning the surface of the heat exchanger of the outdoor unit since it has sharp edges K To avoid cutting your fingers wear thick cotton gloves when cleaning it Do not clean the inside of the air conditioner by yourself K For cleaning inside the appliance contact your nearest service center K When cleaning the internal filter refer to the descriptions in the Cleaning the air conditioner section K Failure to do may result in damage electric shock or fire MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_
51. ompressor caution Always contact the service center or a professional installation agency for product installation 37 Performing the gas leak tests Make sure to check for gas leaks before completing the installation process connecting the assembly pipe and hose between indoor unit and outdoor unit insulating the cables hose and pipe and fixing the indoor unit to the installation plate To check for gas leaks on the outdoor unit Check the valve A and B using a leak detector To check for gas leaks on the indoor unit Check the flare nut C and D using a leak detector Fixing the indoor unit in place Perform the following work on the area where gas leak test was done priorly After checking for gas leaks in the system insulate the pipe hose and cables Then place the indoor unit on the installation plate 1 To avoid condensation problems wrap foam insulation as shown in the figure on a part without insulation on the end of the pipes Wind the pipe assembly cable and drain hose with vinyl tape Place the bundle the pipe assembly cable and drain hose in the lower part of the indoor unit carefully so it does not project from the rear of the indoor unit Hook the indoor unit to the installation plate and move the unit to the right and left until it is securely in place Connecting wires Make sure pipe does not move when you install the indoor unit on cmon an installation plate 5
52. ote controller call your nearest contact center 9 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 9 2013 3 18 15 46 22 CU T T Basic function Basic operation is an operation mode that can be selected by pressing the Mode button I Auto In Auto mode the air conditioner will automatically set the temperature and fan speed depending on the room temperature detected by the room temperature l Cool In Cool mode the air conditioner will cool your room You can adjust the temperature and the fan speed to feel cooler in hot season e If current outside temperatures are much higher than the selected indoor temperature it may take time to bring the inner temperature to the desired coolness 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 Fan Fan mode can be selected to ventilate your room Fan mode will be helpful to refresh the stale air in your room l Heat AQ k series The air conditioner heats as well as cools Warm your room with this versatile appliance in the cold of winter Fan may not operate for about 3 5 minutes at the beginning to prevent any cold blasts while the air conditioner is warming up e Since the air conditioner heats the room by taking heat energy from outdoor air the heating capacity may decrease when outdoor temperature is extremely low Use an additional heating
53. ow blade with your hands or fingers during the heating operation K 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 gt 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 K This may result in fire injury or problems with the product MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 4 2013 3 18 15 46 31 FOR USING WARNING Do not place an object near the outdoor unit that allows children to climb onto the machine K This may result in children seriously injuring themselves Do not use this air conditioner for long periods of time in badly ventilated locations or near infirm people K Since this may be dangerous due to a lack of oxygen Open a window at least once an hour If any foreign substance such as water has entered the appliance cut the power by unplugging the power plug and turning the circuit breaker off and then contact your nearest service center K Failing to do so may result in electric shock or fire HSITON3 Do not attempt to repair disassemble or modify the appliance yourself K Do not use any fuse such as cooper steel wire etc other than the standard fuse K Failing to do so may result in electric shock fire problems with the product or injury FOR USING NCAUTION Do not place object
54. pedance before NOTE installation A Connect the wires firmly so that wires can not be pulled out easily If they are loose it could cause burn out of the wires WARNING Connect the wires according to color codes referring to the wiring diagram The power cable and the interconnection cable should be selected according to the specification in page 30 Power Wiring and Communication Wiring Configuration Be sure to run the power supply cable and the communication cable through electrical conduit as seen in the picture Install the communication cable indoor power cable and the main power cable in the cable tube Secure the cable tube to the outdoor knockout using the CD connector and bushing Arrange the cables as shown in the picture The diameter of the 6 knock out holes is 027 8 mm 01 3 32 inch MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 31 Inside Outside 31 2013 3 18 15 40 38 NCAUTION Make a knockout hole by driving in a nail When installing the cables through the knockout hole remove all burrs and protect them with the protection tape Apply rust resisting paint around the hole Installing and connecting the assembly pipe of the indoor unit Connect indoor and outdoor units with field supplied copper pipes by means of flare connections Use insulated seamless refrigeration grade pipe only Cu DHP type according to IS01337 degreased and deoxidized suitabl
55. re using your new air conditioner please read this manual thoroughly to ensure that you know how to safely and efficiently operate the extensive features and functions of your new appliance Because the following operating instructions cover various models the characteristics of your air conditioner may differ slightly from those described in this manual If you have any questions call your nearest contact center or find help and information online at www samsung com Important safety symbols and precautions HSITON3 A WARNING Hazards or unsafe practices that may result in severe personal injury or death A CAUTION Hazards or unsafe practices that may result in minor personal injury or property damage a Unplug the power plug from the a Follow directions ala ted S Do NOT attempt Q Do NOT disassemble Make sure the machine is grounded to prevent electric shock FOR INSTALLATION WARNING Q O D Plug the power cord into a wall socket with the power specifications of the product or higher and use the socket for this appliance only In addition do not use an extension cord K Sharing a wall socket with other appliances using a power strip or extending the power cord may result in electric shock or fire K Do not use an electric transformer It may result in electric shock or fire K Ifthe voltage frequency rated current condition is different it may cause fire The installation of this appli
56. s or devices under the indoor unit K Water dripping from the indoor unit may result in fire or property damage Check that the installation frame of the outdoor unit is not broken at least once a year K Failing to do so may result in injury death or property damage Max current is measured according to IEC standard for safety and current is measured according to ISO standard for energy efficiency Do not stand on top of the appliance or place objects such as laundry lighted candles lighted cigarettes dishes chemicals metal objects etc on the appliance K This may result in electric shock fire problems with the product or injury Do not operate the appliance with wet hands K This may result in electric shock Do not spray volatile material such as insecticide onto the surface of the appliance gt As well as being harmful to humans it may also result in electric shock fire or problems with the product Do not drink the water from the air conditioner gt The water may be harmful to humans Do not apply a strong impact to the remote controller and do not disassemble the remote controller Do not touch the pipes connected with the product gt This may result in burns or injury Do not use this air conditioner to preserve precision equipment food animals plants or cosmetics or for any other unusual purposes K This may result in property damage Avoid directly exposing humans animals or plants from the air flow fr
57. sonnel only The unit contains moving parts which should always be kept out of the reach of children Do not attempt to repair move alter or reinstall the unit If performed by unauthorized personnel these operations may cause electric shocks or fires K Do not place containers with liquids or other objects on the unit All the materials used for the manufacture and packaging of the air conditioner are recyclable The packing material and exhaust batteries of the remote controller optional must be disposed of in accordance with current laws K The air conditioner contains a refrigerant that has to be disposed of as special waste At the end of its life cycle the air conditioner must be disposed of in authorized centers or returned to the retailer so that it can be disposed of correctly and safely 24 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 24 2013 3 18 15 46 37 H T T Installing the unit IMPORTANT When installing the unit always remember to connect first the refrigerant tubes then the electrical lines gt Always disassemble the electric lines before the refrigerant tubes Upon receipt inspect the product to verify that it has not been damaged during transport If the product appears damaged DO NOT INSTALL it and immediately report the damage to the carrier or retailer if the installer or the authorized technician has collected the material from the retailer HSITON3 After completing the i
58. tails You can select the direction of draining left or right 30 mas maximum pipe length and 3 mas minimum pipe length caution It will reduce noise and vibration 15 meters maximum total 30 meters maximum pipe length total pipe length 300mm minimum 600mm minimum Make at least one round It will reduce noise and vibration rance of the unit may be different from the diagram depending on the model K The appea 26 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 26 2013 3 18 15 46 37 q Space Requirements for Outdoor Unit When installing 1 outdoor unit Figure Description Z G Top view Side view TA e T Air intake Air outlet 4 Air intake Air outlet Da af A 6 Air flow direction Unit mm When the air outlet is opposite the When the air outlet is towards the When 3 sides of the outdoor unit are wall wall blocked by the wall U PAO E E gt 5 7 Ul 5 z S fj t U Z E o L WITT 150 or more 600 or more The upper part of the outdoor unit The upper part of the outdoor unit When the walls are blocking front and the air outlet is towards the wall and the air outlet is opposite the and the rear side of the outdoor unit wall 5 o BL A S U 2000 or more 5 LS Z 2 A a L 5 og 2 g When installing more than 1 outdoor unit Unit mm When the air outlet is towards the wall When 3 sides of th
59. the indoor outdoor unit periodically following to the description to maintain the air conditioner properly HSITON3 1 The described operations should be performed more frequently if the area of installation is very dusty NOTE 2 These operations must always be performed by qualified personnel For more detailed information see the installation part in the manual MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 21 21 2013 3 18 15 46 37 TTT M Na Troubleshooting Refer to the following chart if the air conditioner operates abnormally This may save time and unnecessary expenses PROBLEM SOLUTION The air conditioner does not work at all The temperature adjustment is not working Check power status and then operate the air conditioner again Plugin or switch on the circuit breaker and then operate the air conditioner again e Check if you have set the Off Timer Operate the air conditioner again by pressing the Power button e Check if you have selected Fan Turbo mode In these modes desired temperature is set to auto and you cannot adjust the temperature Cool Warm air does not come out of the air conditioner Check if the set temperature is higher during Cool mode lower during Heat AQ series mode than the current temperature Press the Temp or button on the remote controller to change the set temperature e Check if the Air filter is blocked by dirt If there
60. use of the temperature difference It is normal the outdoor unit piping connection 23 MAX4 AQ amp AST amp U_IB amp IM_DB98 34063A_E indd 23 2013 3 18 15 46 37 W BUTI 4 INSTALLATION PARTS X In this manual you may find model names written in simplified forms as indicated in following table Model Names Included Models Remark AQ ASXXT AQ AS 30T AQ AS 32T AQ AS 36T Grouping was done by series AQ AS XXU AQ AS 30U AQ AS 32U AQ AS 36U XX30XX AQ AS 30T AQ AS 30U KK 329K AQ AS 32T AQ AS 32U Grouping was done by capacity XX36XX AQ AS 367 AQ AS 36UX Safety precautions Carefully follow the precautions listed below because they are essential to guarantee the safety of the equipment e Always disconnect the air conditioner from the power supply before servicing it or accessing its internal components e Verify that installation and testing operations are performed by qualified personnel e Verify that the air conditioner is not installed in an easily accessible area General information gt Carefully read the content of this manual before installing the air conditioner and store the manual in a safe place in order to be able to use it as reference after installation For maximum safety installers should always carefully read the following warnings Store the operation and installation manual in a safe location and remember to hand it over to the new owner if the air conditioner is sol

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