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Samsung AR18HVFSEWKNMG دليل المستخدم

1. A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 47 n outlet Direction of the drained water English 47 2014 4 2 9 49 57 e ee Installing and connecting the drain hose of the outdoor unit 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 gran plug cution ground and the bottom surface of the outdoor unit Drain hole Bottom surface of outdoor unit Drain hose Snow proof hood 2 Connect a drain hose to the drain plug Sanna tae Drain hole Drain plug 3 Ensure that condensation draining is adequate In areas with heavy snow fall piled snow could block the air intake 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 Estimated outdoor unit snow fall Ground Evacuating the connected pipes The outdoor unit is loaded with sufficient R 410A refrigerant Do not vent R 410A into atmosphere it is a fluorinated greenhouse gas covered by Kyoto Protocol with a Global Warming Potential GWP 1975 You should
2. _ 7 Sens PR K 1 7 nao 7 as sz ETA lt i NA enter Spe hooks Bottom hooks For specific Hook location and quantity please refer to cover panel with indicating arrows based on physical goods gt Removing the hooks on the side gt Removing the hooks on the central part Caution fragile sk Caution fragile Gently press the both side of the cover Use both hands panel inwards CD and release the hooks on both sides Release each hook by pushing it up at an angle Assembling the Cover panel After mounting the indoor unit To assemble the Cover panel proceed in reverse order of disassembling Use both hands for assembling and be extra careful not to damage the pipes and drain hose Lock the side center and bottom hooks in this sequence Tighten the bottom panel with the screws and close the screw holes with their cap lt Lock the bottom hook gt lt Fasten the screw gt lt Assemble the Cap screw gt English 40 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 40 2014 4 2 9 49 54 Connecting the assembly cable Cable specification Model Power cable Interconnection cable Type GL 3G x 1 0 mm HO7RN F 18 24 3G x 2 5 mm HO7RN F 25A cot n 2x0 75 mm HOSRN F NOILVTIVLSNI Z0 Connect the power cable to the auxiliary circuit breaker If every pole fails to connect to
3. Ifthe heat pump is operating in Heat mode defrost cycle is actuated to help remove frost from an outdoor unit that NOTE May have deposited at low temperatures The internal fan is switched off automatically and restarted only after the defrost cycle is completed Smart install gt Through Smart install function installer can check if the installation was done properly gt Ifthe installation was not done properly error indicator will turn on the indoor unit display Therefore user will know if the installation was done properly or not English 10 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 10 2014 4 4 9 03 05 Technical Specifications wes n 5pm ae KE mn onn 0 a CAPACITY ESC I a o eg a Btu hr Watt HEATING H1 TYPE R 410A RE RN CCI RE E oc lasa Tee Lamas lp he det Re NET WEIGHT UNIT OUTDOOR 880 x 648 x310 mm 880 x 793 x 310 mm COUNTRY OF ORIGIN THAILAND CAPACITY HEATING HI TYPE R 410A REFRIGERANT CHARGE 1500 g 52 91 oz 2300 g 81 13 oz ANNUAL ENERGY CONSUMPTION 4050 kwh yr 4968 kwh yr ene see ste cene NET WEIGHT English 11 REFRIGERANT NOILVHVdiid LO A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 11 2014 4 4 14 42 25 e ee Checking the name of the parts Your air conditioner may slightly look different from illustration shown below depending on your model I Main parts Room temperature s
4. NOILVTIVLSNI Z0 Assembling the hanger screw Use 2 screws to fix the indoor unit with hanger plate as shown in the picture Please scan this QR code for detail video of indoor unit installation 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 of the indoor unit as shown in the illustration and it is fastened with screws Remove the Cap screw first and unfasten the screws so that you can disassemble the cover panel lt Unfasten the screws English 39 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 39 2014 4 2 9 49 46 ee Disassembling Assembling the Cover panel for indoor unit installation 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 gt Location of the hooks on the central part Number and location of the hooks 1 Side ff hooks __ B o y Bottom hook
5. 2014 4 1 11 48 56 good sleep mode For a comfortable sleep the air conditioner will operate in 3 stages in order of Fall asleep gt Sound sleep gt Wake up stage When the air conditioner is operating in Cool Heat mode 1 Pressthe Timer button 2 Pressthe button until CA indicator starts to blink 3 Press the SET button to set the good sleep mode indicator will keep blinking and you can set the time 4 Pressthe button to set the time You can set the time in half hour unit from 30 minutes 0 5 on the display 3 hours and hour unit from 3 12 hours Time can be set from minimum 30 minutes to maximum 12 hours Default time setting for the good sleep mode is 8 hours 5 Pressthe SET button to complete the good sleep mode setting SQ indicator and the set time of the good sleep mode will be displayed on the remote controller display Timer indicator will be displayed on the indoor unit display good sleep mode setting will be cancelled if you don t press the SET button within 10 seconds after setting the time Therefore check for the G indicator on the remote controller display and the Timer indicator 5 on the indoor unit display Cancel Press the button to make the set time to display as and press the SET button Remote controller display Additional options available in good sleep mode You can set the desired temperature by 1 C in the range of 16 C 3
6. 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 1 m 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 fluorescent and incandescent lights so that the remote controller can be operated well A place where the air filter can be replaced easily Don t install directly above electronics equipment as leaking water may cause damage if not serviced eg Computers TV etc vv vv vV vV V V English 33 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 33 2014 4 2 9 49 42 Choosing the installation location I Outdoor Unit Where it is not exposed to strong wind Well ventilated and dustless places Where possible keep out of sunlight and rain Where there is no risk of flammable gas leakage Install the unit horizontally V V V V V V V V V vv V 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 When installing the unit at a high place be sure to fix the unit legs 3mor more away from the TV or radio to prevent the screen from being distorted or noise from being generated Place where drained water does not become any problem Plac
7. Using the Quiet function You can reduce the noise generated from an indoor unit during Cool Heat mode When the air conditioner is operating in Cool Heat mode 1 Press the Options button 2 Pressthe button until Quiet indicator starts to blink 3 Press the SET button to set the Quiet function Quiet will blink first then remain on the display as Quiet and Quiet function will begin N gt gt Press the Options button again to make the Quiet indicator blink and ean press the SET button Additional options available in Quiet function You can adjust the set temperature by 1 C within the range of 16 C 30 C Fan speed is set to Auto Vertical air swing can be selected Remote controller display e Quiet function is only available in Cool Heat mode NOTE If the Quiet function is selected while Fast Single user good sleep function is on corresponding function will be cancelled English 24 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 24 2014 4 1 13 35 42 Using the Auto clean function Auto clean function will minimise the moisture inside of the indoor unit Activate this function to help provide you with clean air When the air conditioner is operating 1 Pressthe Settings button 2 Pressthe button until Clean indicator starts to blink 3 Press the SET button to set the Auto clean function Clean indicator will be display
8. 600 or more 600 or more 300 or more 2014 4 2 16 37 02 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 lt lt 7 mi TER 600 or ba LA or more 300 or more 300 or more i 500 or more Or more ON When front and rear side of the outdoor unit is towards the wall Fl bel st 1500 or 600 or ve Or a Or nag Or more more more more more 300 or more 500 or more 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 O 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 Batteries for Remote User s amp Installation Remote Control Installation Plate 1 Remote controller 1 controller 2 Manual 1 Holder 1 IAN Ho ee COREL aoe M4x16Tapped M4x 25 Tapped Screws 2 M4 x 12 Tapped Screws 2 Screws 2 KA18 24HVXK KXK18 24HVXK KA24HSKX KA18HSKX X 18HS English 36 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 36 2014 6 9 11 48
9. timer On indicator will keep blinking and you can set the time 4 Press the button to set the time You can set the time in half hour unit from 30 minutes 0 5 on the display 3 hours and hour unit from 3 24 hours Time can be set from minimum 30 minutes to maximum 24 hours 5 Press the SET button to complete the On timer setting On indicator and the set time of the timer will be displayed on the remote controller display and the Timer indicator H will be displayed on the indoor On unit display Ontimer setting will be cancelled if you don t press the SET button within 10 seconds after setting the time Therefore check for the On indicator on the remote controller display and the Timer indicator on the indoor unit display gt Press the button to make the set time to display as Cancel and press the SET button gt Press the Power button Remote controller display Additional options available in On Off timer mode When the remote controller is on You can select from Auto Cool Dry Fan Heat You can adjust the temperature in Auto Cool Dry Heat mode You can adjust the fan speed in Cool Fan Heat mode After 10 seconds from the completion of the On timer setting only On indicator will remain displayed on the remote controller display If you press the Power button on the indoor unit after setting the On timer from the remote controller Timer indicator on the i
10. Attach the pipe to the wall using clamps optional Fixing the outdoor unit in place Install the outdoor unit in level on a stable base to help avoid the generation of noise and vibration especially when installing the unit close to a neighbor If you install the outdoor unit in a place exposed to strong winds or at a height fix it to an appropriate support wall or ground 1 Placethe outdoor unit as indicated on the top of the unit to let the discharged air out properly Model X Y 2 Fix the outdoor unit in level to an appropriate support using anchor bolts FX18 24HVI9 660 340 18HS 3 If the outdoor unit is exposed to strong winds install shield plates around the JOKIAHSIOK 645 340 outdoor unit so that the fan can operate correctly B Secure the rubber leg to help prevent the generation of noise and vibration NOTE Outdoor unit installed on the wall by rack Ensure the wall will be able to suspend the weight of rack and outdoor unit e Install the rack close to the column as much as possible Install proper grommet in order to help reduce noise and residual vibration transferred by outdoor unit towards wall Designed to cut off residual vibration from outdoor unit to rack not supplied with product Soft rubber designed to cut off vibrati
11. P 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 S 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 P This may result in electric shock fire problems with the product or injury Do not operate the appliance with wet hands P This may result in electric shock Do not spray volatile material such as insecticide onto the surface of the appliance P 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 P This may result in property damage Avoid directly exposing humans animals or plants from the air flow from the air conditioner for long periods of time P This may result in harm to humans animals or plants English 8 A3050 MG Model IB amp IM_DB68 04542A HP EN indd 8 2014 4 1 11 48
12. lt Urea a aq Unit mm Model A B C D Make sure to drill only one hole after choosing the 18 24 33 110 110 33 CAUTION direction of the pipe 4 Fix the 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 Plastic p If you mount the plate to a concrete wall using plastic anchors make sure that gaps Anchor NOTE between the wall and the plate created by projected anchor is less than 20 mm If you fix the indoor unit on a window frame 1 Determine the positions of the wooden uprights to be attached to the window frame 2 Attach the wooden uprights to the window frame giving attention to the weight of the indoor unit 3 Attach the installation plate to the wooden upright using tapping screws If you fix 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 English 38 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 38 2014 4 2 9 49 45 Search for other spots if there are less than two studs or the distance between the studs are different from the caution _ plate hanger Fix the installation plate without inclining to one side Make sure that a wall can withstand the weight of the product If you install the product in a place where it is not warning Strong enough to withstand the product weight the unit could fall and cause injury
13. 04542A_HP_EN indd 58 2014 4 2 9 50 04
14. 11 Accessories The flare nuts are attached to the end of each pipe of an evaporator or a service port Use the nuts when connecting the pipes The assembly cable is optional If it is not supplied use the standard cable NOTE 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 I Optional accessories The following connection accessories are optional If they are not supplied you should obtain them before installing the air conditioner NOILVTIVLSNI Z0 Insulated Insulated Assembly Pipe Insulated Assembly Pipe Insulated Assembly Pipe Assembly Pipe 9 52mm x5 m 1 012 70mmx5m 1 15 88mmx5m 1 06 35MM X5 m 1 09 12 TB PET3 Foam Tube Insulation 1 Vinyl Tapes 2 Putty 100g 1 M4 x 25 Tapped Drain Hose Screws 6 length 2m 1 2 Assembly Cable 1 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 e Reamer e Pipe Bender e Spirit Level e Screw Driver e Spanner e Drill LWrench e Measuring Tape Tools for test operations e Thermometer e Resistance Meter Electroscope English 37 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 37 2014 6 10 15 48 14 e Fixing the ins
15. FORPOWER SUPPLY 4 WARNING When the circuit breaker is damaged contact your nearest service center Do not pull or excessively bend the power line Do not twist or tie the power line Do not hook the power line over a metal object place a heavy object on the power line insert the power line between objects or push the power line into the space behind the appliance gt This may result in electric shock or fire English 5 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 5 2014 4 1 11 48 51 mail lt WwW Safety precautions FOR POWER SUPPLY A CAUTION 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 P Failing to do so may result in electric shock or fire FOR USING WARNING ifthe appliance is flooded please contact your nearest service center P Failing to do so may result in electric shock or fire If the appliance generates a strange noise a burning smell or smoke cut off the power supply immediately and contact the nearest service center P 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 line Do not touch the appliance or power line gt Do not use a ventilating fan gt A spark may result in an explosion or fire To reinstall the air conditioner please contact your nearest service
16. adjusted e Set temperature and fan speed cannot be adjusted If the Fast function is selected while Single user Quiet good sleep function is on corresponding function will be cancelled e When you select Fast function in Heat mode you may not be able to increase fan speed in order to prevent any cool air from blowing Using the Comfort function You can set the Comfort function to provide mild cooling heating When the air conditioner is operating in Cool Heat mode Cool Set UG o SU Remote controller display 1 Press the Options button 2 Pressthe button until Comfort indicator starts to blink 3 Pressthe SET button to set the Comfort function Comfort will blink first then remain on the display as Comfort and Comfort function will begin Cancel A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 22 gt Press the Options button again to make the Comfort indicator blink and press the SET button e Comfort function is only available in Cool Heat mode e Vertical air swing can be adjusted Set temperature can be adjusted but fan speed cannot be adjusted e Ifthe Comfort function is selected while Single user Quiet good sleep function is on corresponding function will be cancelled English 22 2014 4 1 11 48 58 Using the Single user function This function will reduce the energy usage while the air conditioner is operating in Cool Heat mode When the
17. in the air conditioner Check the Drains have been cleared Regular Maintenance When an indoor unit indicator blinks contact the nearest service center Please ensure the error code is passed onto the service center when booking the service call Noise is generated Depending on the status of the air conditioner usage noise can be heard when refrigerant flow movement changes It is normal Smoke is generated from the outdoor unit If may not be a fire but it can be a steam generated by the defrost operation from outdoor heat exchanger during Heat mode in winter Water is dropping from the outdoor unit piping connection A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 31 Water may be generated because of the temperature difference It is normal English 31 SHIHLO 90 2014 4 2 9 15 51 Safety precautions Carefully follow the precautions listed below because they are essential to guarantee the safety ofthe 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 referenc
18. numbers on the indoor outdoor unit matches Please ensure that Power amp Communication cables are separated they must not be in the same cable 10 Connect the grounding conductor to the grounding terminals 11 Close the terminal board cover by tightening the screw carefully Connect the wires firmly so that wires can not be pulled out easily WARNING lt they are loose it could cause burn out of the wires 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 41 English 42 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 42 2014 6 10 15 48 30 e es 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 1501337 degreased and deoxidized suitable 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 e The smaller one is for the liquid refrigerant The larger one is for the gas refrigerant A short pipe is already fitted to the air conditioner You may need to extend the pipe using the assembly pipe optional NOILVTIVLSNI
19. remote controller you have inserted the batteries in correct position 3 Close the cover by place it back to its original position When you do not use the remote controller for long time You should hear click sound when the cover is locked properly remove the batteries from the remote controller and store it The signal may not be received properly if electronic flourescent lamps such as inverter flourescent lamps are operating in the same space NOTE If other electrical products operate by the remote controller call your nearest contact center A Correct disposal of batteries in this product Applicable in countries with separate collection systems This marking on the battery manual or packaging indicates that the batteries in this product should not be disposed of with other household waste at the end of their working life Where marked the chemical symbols Hg Cd or Pb indicate that the battery contains mercury cadmium or lead above the reference levels in EC Directive 2006 66 If batteries are not properly disposed of these substances can cause harm to human health or the environment To protect natural resources and to promote material reuse please separate batteries from other types of waste and recycle them through your local free battery return system English 14 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 14 2014 4 2 9 42 49 e Basic function Basic operation is an operation mode
20. seen in the picture 8 Using natural drainage method check the drainage is normal NOILVTIVLSNI Z0 N 20mm 20mm 40 45 mm or more or more i E VLLLLL AL LLL Drain hose Extension drain hose Vinyl Tape Foam Insulation wall Check if it slants Shield N A IL HON HP Drain hose IN Extension drain hose The hose will be fixed permanently into position after finishing the installation and the gas leak test refer to page 52 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 dripping condensation does not damage the furniture or floors DO NOT WALL UP THE DRAIN HOSE CONNECTION Drain hose connection must be easy accessible and serviceable Changing direction of the drain hose Change the direction only when it is necessary 1 Detach the rubber cap with the pliers 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 drai Pour the water in direction of arrow XK
21. set time to display as Cancel and press the SET button b Press the Power 1 button O W mi JJ 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 Only the latest setting timer will be applied between the On Timer Off Timer good sleep and Off timer functions After setting the timer the set time will be displayed for 3 seconds before it disappears If Timer function is used in Heating mode Air conditioner work into former mode ARX HV series Combining On Timer and Off Timer When the air conditioner is off When the air conditioner is on When set time on On timer is shorter than Off timer Ex On timer 3 hours Off timer 5 hours When set time on On timer is longer than Off timer Ex On timer 3 hours Off timer 1 hour The air conditioner will turn on after 3 hours from the The air conditioner will turn off after 1 hour from the moment you have set the timer and the air conditioner will moment you have set the timer and turn on after 2 hours remain on for 2 hours and then turn off automatically from the moment it was turned off Set time for the On timer and the Off timer should be different from each other NOTE A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 19 e When the On timer and the Off timer is set setting can be cancelled by pressing the Power C button English 19
22. to you so that you can stay comfortable l Single User Use Single User function when you are alone at home Single User function will minimize the energy consumption with inverter technology and reduce your electricity bill by adjusting the maximum operating capacity of the compressor l Easy Filter There is no grille to remove before separating the filter from the air conditioner Therefore filter can be cleaned easily more frequently Frequent filter cleaning will prevent dust from entering into the product or accumulating on the filter d I good sleep function good sleep function will allow you to have deep good night s sleep by adjusting the temperature fan speed and air flow direction I Smart Install When the installation is done your product will examine itselfthrough trial operation to check if it was installed properly Easy Installation 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 product Now you won t have to tilt the product to connect the pipe and the wires X Correct Disposal of This Product Waste Electrical amp Electronic Equipment Applicable in countries with separate collection systems This marking on the product accessories or literature indicates that the product and its electronic accessories e g charger headset USB cable should not be disposed of with other household was
23. warranty and charged to end user NOILVTIVLSNI Z0 Power supply line fuse or circuit breaker gt 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 that a suitable grounding connection is available gt 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 gt 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 For Wi Fi Air conditioner installation select indoor unit location near to wireless router In case Wi Fi signal strength weakened Smart APP may be disconnected depending on the Wi Fi signal strength gt Where airflow is not blocked Where cool air can be distributed throughout the room
24. 0 C Fan speed 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 fan speed When the 900d SLEEP 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 good sleep mode Fall asleep Eases you into sleep by dropping the temperature Sound sleep Relaxes your body and raises your temperature slightly e Wake up Allows you to wake up from comfortable intermittent air and it makes you feel refreshed Recommended set temperature is between 25 C 27 C for cooling and 21 C 23 C for heating If the set temperature is too low you may feel cold during sleep or catch a cold Optimal operation hour of good sleep mode is 8 hours Therefore if the time is set too short or long you may not feel as comfortable as you would expect If the good sleep mode is set over 5 hours Wake up stage will begin when 1 hour is remaining in the operation time and the air conditioner will stop automatically When the On timer and the good sleep function is set simultaneously the air conditioner will only apply the function that was set later English 20 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 20 2014 4 1 11 48 56 2 Step cooling function 2 Step Cooling function will set the air conditione
25. 51 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 NOILVHVdii4d LO FOR CLEANING AWARNING Q Do not clean the appliance by spraying water directly onto it Do not use benzene thinner or alcohol to clean the appliance gt 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 P Failing to do so may result in electric shock or fire FOR CLEANING NCAUTION Take care when cleaning the surface of the heat exchanger of the outdoor unit since it has sharp edges P This should be done by a qualified technician please contact your installer or service center S Donot clean the inside of the air conditioner by yourself P For cleaning inside the appliance contact your nearest service center gt When cleaning the internal filter refer to the descriptions in the Cleaning the air conditioner section P Failure to do may result in damage electric shock or fire English 9 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 9 2014 4 1 11 48 51 Checking before use Operat
26. ARXXHVFS x Series ARXXHSFS x Series 100 Recycled Paper imagine the possibilities Thank you for purchasing this Samsung product MINI en DB68 04542A 01 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 59 2014 5 21 17 16 38 aaa fi Contents Preparation Safety Precautions PORRO RR O ERO CIA TA 4 Checking Beonio i arti 10 Technical specification AR 11 Basic function Checking ENANEON INE PING 4p KAREN NG AA ANAN A LIRA 12 Checking the remote Controllers IRAN NAA DAA ri 13 sika AA RAE PA ADA AA 15 Adjusting the air laga LAGA AA AA lane ii 17 Timer Setting the OMO UMEN 2 gsaaGagna CR E 18 NOGNOG AA anes NG AA ANA 20 Options Z Step COOIMOMINCHON AA AA 21 Using the Fast UNCON AA 22 Using the Comfort fUNCHON PRE EE EEEE A E Ea EEEE SEEE ai 22 eL a AA 23 Using the Quiet function ARA PAN APA RA GD 24 Settings Using SARTRE AA AA 25 Setting the Beep so nd AA ea es a oes E EA 25 Others Cleaning NES FONT ia rar 26 Maintaining the air conditioner AREE AA AA 29 Troubleshooting aida eri 30 Installation EE RR RIE 32 Choosing the installation OGGI air erre 33 LO RR ORA 36 Fixing the installation E AR RANA IRE 38 Disassembling Assembling the Cover panel for indoor unit installation aaa 39 Connecting theassembly cable AA AN 41 Installing and connecting the assembly pipe of the indoor UNiIt c cece cece eee e cece eeeeeeeeeeeeeeeeeaeeees 43 Evacuating the indoor unit BRERA
27. GE RR ARRE 44 Cutting or extending th AA AA ES 44 Installing and connecting the drain hose of the indoor unit a 46 Changing direction of the drain NOSE oi pre allieta 47 Installing and connecting the drain hose of the outdoor unit cence eee cee e ences eee eeeeeeeeeeeeeeeeeeees 48 Evacuating the connected pipes ssesusussssusesreseresseresersesesereeseressereserseresoreeserersenoserseseserees 48 Performing theGas AA AA AA 51 Fixing the indoor a APA 52 Fixing the outdoor unit nie eine An 52 SMart InstallMode RR RT RI 53 Final check and trial operation APA 55 Pump down procedure when removing the product ii 55 PocKINdandUNpackKhg GUide srsseraisrr tod Seria tiri Ea AA 56 Haw to connect your extended POWEPCADIeS 5 s sradicare 57 English 3 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 3 2014 4 1 11 48 51 e Features of your new air conditioner 2 step cooling 2 step cooling function will quickly cool the room to reach the set temperature and then it will adjust the fan speed and air flow direction automatically to help you stay comfortable and refreshing I Fast cooling heating If you want the strong and cool warm air just select Fast function It will get you the strongest air I Comfort cooling heating If you want the comfortable and refreshing air Comfort function will spread the cool warm air indirectly
28. IB amp IM_DB68 04542A_HP_EN indd 57 2014 4 2 9 50 04 QUESTIONS OR COMMENTS COUNTRY CALL OR VISIT US ONLINE AT IRAN 021 8255 www samsung com iran support www samsung com sa support SAUDI ARABIA 920021230 www samsung com sa_en support 3 www samsung com ae support UA E 800 SAMSUNG 726 7864 www samsung com ae ar support g T www samsung com ae support QATAR 800 2255 800 CALL www samsung com ae_ar support _ www samsung com ae support BAHRAIN 8000 4726 www samsung com ae_ar support Y 7 www samsung com ae support gt OMAN 800 SAMSUNG 726 7864 www samsung com ae_ar support JORDAN a www samsung com Levant support SYRIA 18252273 www samsung com Levant support EGYPT bg www samsung com eg support MOROCCO 080 100 2255 www samsung com n_africa support 1 www samsung com ae support KUWAIT 183 2255 183 CALL www samsung com ae_ar support NIGERIA 0800 726 7864 www samsung com africa_en support ALGERIA 021 361100 www samsung com n africa support PAKISTAN 0800 Samsung 72678 www samsung com pk support TUNISIA 80 1000 12 www samsung com n_africa support SOUTH AFRICA 0860 SAMSUNG 726 7864 www samsung com support GHANA Aa ee www samsung com africa_en support BOTSWANA 8007260000 www samsung com support NAMIBIA 08 197 267 864 www samsung com support ANGOLA 91 726 7864 www samsung com support ZAMBIA 0211 350370 www samsung com support A3050 MG Model IB amp IM_DB68
29. SNI ZO A3050 MG Model IB amp IM_DB68 04542A HP_EN indd 49 2014 4 4 9 10 03 Evacuating the connected pipes Important information regulation regarding the refrigerant used This product contains fluorinated greenhouse gases covered by the Kyoto Refrigerant type GWP value Protocol Do not vent gases into the atmosphere R 410A 1975 34 GWP Global Warming Potential 1 Please fill in with indelible ink gt the factory refrigerant charge of the product Contains fluorinated greenhouse gases covered by the Kyoto Protocol gt Q the additional refrigerant amount charged in the field and Indoor unit gt the total refrigerant charge on the refrigerant charge label supplied with the product a Factory refrigerant charge of the product NOTE see unit name plate Z d D b Additional refrigerant amount charged in the field Refer to the above information for the quantity of refrigerant Outdoor unit replenishment c Total refrigerant charge d Refrigerant cylinder and manifold for charging I Charging the refrigerant under conditions of liquid by using a liquid pipe R 410A is a mixed type of refrigerant It is necessary for recharging under conditions of liquid When recharging refrigerant from the refrigerant cylinder to the equipment follow the instructions below 1 Beforerecharging check whether the cylinder has a siphon or not There are two ways to recharge the refr
30. Z0 The connection procedure for the refrigerant pipe varies according to the exit position of the pipe when facing the wall Right A Left B Underside C e Rear 1 Cut out the appropriate knock out piece A B C on the rear of the Torque indoor unit unless you connect the pipe directly from the rear Outer Diameter Nem kgfecm 2 Smooth the cut edges 06 35 mm 14 18 140 180 3 Remove the protection caps of the pipes and connect the assembly 69 52 MM 34 42 350 430 pipe to each pipe Tighten the nuts first with your hands and then with i270 ran 49 61 500 620 a torque wrench applying the following torque 615 88 mm 68 82 690 830 B If you want to shorten or extend the pipes refer to page 44 45 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 gt The pipe should not project from the rear of the indoor unit gt The bending radius 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 evacuate the air refer to page 48 50 The pipe will be insulated and fixed permanently into position after finishing the installation and the gas leak test NOTE refer to page 52 for further details Tighten the flare nut with torque wrench according to specified method caution the flare nut is o
31. air conditioner is operating in Cool Heat mode 1 Press the Options button 2 Pressthe button until Single user indicator starts to blink 3 Press the SET button to set the Single user function Single user will blink first then remain on the display as Single user Then _ _ will be displayed on the set temperature indicator part for few seconds and Single user function will begin When the Single user function is on vertical air swing will turn on automatically If the current set temperature is lower than 24 C in Cool mode it will be automatically raised to 24 C options SNOILdO 10 gt Press the Options button again to make the Single user indicator Cance blink and press the SET button Single user function is only available in Cool Heat mode NOTE If the Single user function is selected while Fast Comfort function is Single user f l on corresponding function will be cancelled Vertical air swing will remain on even after the Single user function is cancelled Remote controller display Additional options available in Single user function You can adjust the set temperature by 1 C within the range of 24 C 30 C in Cool mode and 16 C 30 C in Heat mode Auto Ps Low a Med a High m Turbo can be selected Vertical air swing can be selected English 23 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 23 2014 4 1 11 48 59
32. air flow direction vertically Press the button to make air flow blades vertically gt To keep the air flow direction in a constant direction press the gt button again The air flow blade s will stop the movement gt Ifyou adjust the vertical air flow blade manually it may not close completely when you turn off the air conditioner tO Adjusting the air flow direction is not available in good sleep mode while it is in NOTE cool mode set qc e However you can adjust the air flow direction in good sleep mode while it is in ae a heat mode Remote controller display I 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 caution air flow direction There is a potential risk of personal injury when the unit is mishandled Blade pin lever English 17 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 17 2014 4 1 O N DI gt A A TI G Z A O zZ 11 48 55 Setting the On Off timer Setting the On timer When the air conditioner is off 1 Press the Timer button 2 Press the button until On indicator starts to blink 3 Press the SET button to set the On timer
33. amage to the carrier or retailer if the installer or the authorized technician has collected the material from the retailer English 32 A3050 MG Model IB amp IM_DB68 04542A HP EN indd 32 2014 4 2 9 49 42 gt After completing the installation always carry out a functional test and provide the instructions on how to operate the air conditioner to the user gt Donot 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 gt Tohelp prevent injury when accidentally touching the indoor unit fan install the indoor unit at least 2 5 m above the floor gt 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 gt 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
34. ce of the unit may be different from the diagram depending on the model A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 34 English 34 2014 6 9 11 48 02 Space Requirements for Outdoor Unit When installing 1 outdoor unit Figure Description Top view Side view Air intake Air outlet Air intake Air outlet 9 UI e Air flow direction When the air outlet is opposite the When the air outlet is towards the wall wall Ty LLILILILHIS A i o 5 1 te 5 U DOT 1500 or more The upper part of the outdoor unit The upper part of the outdoor unit and the air outlet is towards the wall and the air outlet is opposite the wall 3 2 300 or more E o gt 2000 or more 5 5 uh Q z 3 a When installing more than 1 outdoor unit 6 When the air outlet is towards the wall Uy Uu Y a N Z 4 gt O 2 Unit mm blocked by the wall 300 or more When 3 sides of the outdoor unit are 150 or more 600 or more When the walls are blocking front and the rear side of the outdoor unit EIN Lalli U a 300 or more 1500 or more Unit mm When 3 sides of the outdoor unit are blocked by the wall Lai ai S U E O 3 g ALII I IFPI 300 or more English 35 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 35 600 or more
35. center P 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 P 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 circuit breaker with wet hands P This may result in electric shock Do not turn the air conditioner off with the circuit breaker while it is operating gt Turning the air conditioner off and then on again with 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 P ifa child places a bag over its head it may result in suffocation English 6 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 6 2014 4 1 11 48 51 Donotinsert your fingers or foreign substances into the outlet when the air conditioner is operating P Take special care that children do not injure themselves by inserting their fingers into the product Do not touch the air flow blade with your hands or fingers during the heating operation P Take special care that chil
36. ct the charging hose of the low pressure side of manifold gauge to a Manitblal gaga gas service port as seen in the picture 4 Open the valve of the low pressure side of manifold gauge counterclockwise Valve 5 Evacuate the air in the connected pipes using the vacuum pump for about 15 minutes Gas service port gt Make sure that pressure gauge shows 0 1 MPa 76 cmHg after about arene ule 10 minutes This procedure is very important to avoid a gas leak gt Close the valve of the low pressure side of manifold gauge clockwise gt Turn off the vacuum pump IN Vacuum gt Check for 2 minutes if there is any pressure change Liquid service port gt Remove the hose of the low pressure side of manifold gauge lt High pressure gt i prevention 6 Seta valve cork of liquid and gas service port to the open position Adding Refrigerant Add refrigerant charge according to table below If you use a pipe longer than 5 m A g of refrigerant R 410A must be added for each extra meter Model A If you use a pipe shorter than 5 m KX18 24HVK The evacuate time is normal 18HS Refer to the Service Manual for further details KX24HSXX 40 The remaining air in the Refrigeration cycle which contains moisture may cause malfunction on the compressor caution Always contact the service center or a professional installation agency for product installation English 49 NOILVTIVL
37. dren do not injure themselves by inserting their fingers into the product Do not strike or pull the air conditioner with excessive force P This may result in fire injury or problems with the product NOILWdWdddd LO FOR USING A WARNING _ Do not place an object near the outdoor unit that allows children to climb onto the machine 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 P 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 off the power supply and contact the nearest service center P Failing to do so may result in electric shock or fire Q Do not attempt to repair disassemble or modify the appliance yourself P Do not use any fuse such as cooper steel wire etc other than the standard fuse P Failing to do so may result in electric shock fire problems with the product or injury English 7 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 7 2014 4 1 11 48 51 ell 4 WwW Safety precautions FOR USING A CAUTION Do not place objects or devices under the indoor unit gt Water dripping from the indoor unit may result in fire or property damage example electrical appliances Check that the installation frame of the outdoor unit is not broken at least once a year
38. e 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 sold or transferred 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 gt This product has been determined to be in compliance with the Low Voltage Directive 2006 95 EC and the Electromagnetic Compatibility Directive 2004 108 EC of the European Union gt 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 gt 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 q Do not use the units if damaged If problems occur switch the unit off and disconnect it from the power supply In order to help prevent electric shocks fires or injuries always stop the unit disable the protection switch and contact SAMSUNG technical suppo
39. e is a hole on the bottom right side of the filter Put your finger in that hole to get a grip on the filter 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 SHIHLO 90 i 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 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 Clean the Air filter every 2 weeks Cleaning term may differ depending on the usage and environmental NOTE conditions In dusty area clean it once a week If the Air filter dries in a confined or humid area odors may generate If it occurs re clean and dry it ina well ventilated area English 27 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 27 2014 4 1 11 49 00 e Cleaning the air conditioner Reassembling the Air filter 1 Putthe filter on the main body and inser
40. e with no plants especially climbing plants and where small animal can not access Outdoor unit should not be place higher than 2 4 m or directly under eaves for accessibility for service and OH amp S reasons e Avoid the following places to prevent malfunction of the unit Where there is machine oil Salty environment such as seaside areas Where sulfide gas exists Wrap the refrigerant pipes and the drain hose with the absorbent pad and vinyl tape Refer to page 52 for further details A N pa yy Yi IN YTTYs ZI SSN NN NI SS S SII TI 3s SIN gt S oS a TIES a gt SZ ZA BEE IIA A GP ZZ TA UZ LI ni us LES UG 2 the HI DO SIA f THI HI NG B H n i I SSS i fit KK SS 9 CAUTION It will reduce noise and vibration meters maximum total pipe length Other special atmosphere areas mem Hi lt gt 125 mm or more LE mas maximum pipe length and 3 mas minimum pipe length H meters maximum total pipe height Pipe Length Pipe Height Model E F Minimum Maximum Maximum 09 12 3 15 8 18 24 3 30 15 Make at least one round It will help reduce noise and vibration The appearan
41. ed on the remote controller display and Timer i 7 indicator will turn on the indoor unit display Auto clean function will be gt Timer 6p activated after the air conditioner stops operating Duration of the Auto clean function can be different depending on the previous operation mode used Auto cool Cool Dry mode 30 minutes Auto heat Heat Fan mode 15 minutes SONILLAS SO gt Press the Settings button again to make the Clean indicator blink and Ne press the SET button When the operation mode is set during Auto clean function is activated NOTE the air conditioner will operate in chosen operation mode and the Auto clean function will be re activated when the operation stops Indoor unit display e During the auto clean function indoor fan will continue to run and air flow blade will remain open to expel ambient air D lighting in Auto clean mode Setting the Beep sound Beep sound from the indoor unit can be muted 1 Press the Settings button 2 Press the button until Beep indicator starts to blink 3 Press the SET button to mute the beep sound settings English 25 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 25 2014 4 1 11 49 00 Cleaning the air conditioner e Make sure to turn off the power of the indoor unit and cut off CAUTION the power supply before cleaning the air conditioner i Cleaning the indoor unit gt Wipe the surface of the unit wi
42. ensor Air filter Aivintak ES sda jst wi eee rm I sj Air flow blade up and down Air flow blade left and right Operation indicator Timer Auto clean indicator Single user indicator Power button Remote controller receiver English 12 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 12 2014 6 9 9 55 19 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 appears on the remote controller display Remote controller buttons Power D Turn on off the air conditioner Temp Increase Decrease the temperature by 1 C Options Select options during operation Timer Select Timer option Directional lt gt Move through the Timer Options or Settings menu to make a selection NOILINNA JISVA ZO Vertical air swing Activate Deactivate vertical air flow blade movement automatically Mode Set one of the 5 operating modes Fa naw Adjust the fan speed Horizontal air swing The horizontal air swing function is not available for this model Horizontal air flow can be adjusted by manually Settings Select settings SET Set Cancel the selected option or setting In case you w
43. es that may result in minor A CAUTION personal injury or property damage O Follow directions Cut off the power supply O Do NOT attempt O Do NOT disassemble Make sure the machine is grounded to prevent electric shock FOR INSTALLATION WARNING Q Use the power line with the power specifications of the product or higher and use the power line for this appliance only In addition do not use an extension line P Extending the power line may result in electric shock or fire gt Do not use an electric transformer It may result in electric shock or fire P if the voltage frequency rated current condition is different it may cause fire The installation of this appliance must be performed by a qualified technician or service company gt Failing to do so may result in electric shock fire explosion problems with the product or injury and may also void warranty on the installed product Install a Isolation Switch next to the Air Conditioner but not on the panels of the Air Conditioner and circuit breaker dedicated to the air conditioner P 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 P Failing to do so may result in electric shock fire explosion problems with the product English 4 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 4 2014 4 1 11 48 51 O Do not install this appliance
44. evacuate the air in the indoor unit and in the pipe If air remains in the refrigerant pipes it affects the compressor It may cause reduction of cooling capacity and malfunction Use Vacuum Pump as seen in the picture e When installing make sure there is no leakage When recovering the refrigerant 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 English 48 A3050 MG Model IB amp IM_DB68 04542A HP_EN indd 48 2014 4 2 9 49 58 e Evacuating the connected pipes d Outdoor unit Connect each assembly pipe to the appropriate valve on the outdoor unit an 6 Indoor unit tighten the flare nut HEN Gas De Tighten the flare nut first with your hands and then with a torque wrench i Liquid pipe side applying the following torque o Excessive torque can be cause of gas leakage Outer Torque NOTE Diameter Nm kgfecm Make the electrical connection and leave the system into stand by 6 35mm 14 18 140 180 mode Do not turn on the system 6952mm 34 42 350 430 This is necessary for better vacuum operation full OPEN position of 01270mm 49 61 500 620 Electronic Expansion Valve EEV 15 88mm 68 82 690 830 3 Conne
45. extremely low Use an additional heating appliance in combination with the air conditioner if you feel the air conditioner heats insufficiently B Only Heating models have this function ARxxHS xseries NOTE English 15 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 15 2014 4 1 NOILINNA JISVA ZO 11 48 53 e Basic function 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 Auto 3 Auto Cool EY Auto Low Med High cf Turbo Dry 3 Auto Fan ee Low med Bl High Hi Turbo Heat E Auto Low Med High FI Turbo Press the rem button to adjust the temperature Auto You can adjust the set temperature by 1 C within the range of 16 C 30 C Cool You can adjust the set 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 You can adjust the set temperature by 1 C within the range of 16 C 30 C B Dry mode is only available in the cooling mode NOTE English 16 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 16 2014 4 1 11 48 54 Adjusting the air flow direction Vertical air flow This function will allow you to adjust the
46. fan motor Check the connection of the connector Check the connection of the connector Remove foreign substance Check for the cause that restrains motor EE display and all LED blinks EEPROM Option error Re set options XAbove LED pattern is displayed when there s error is occurred on outdoor unit Check the LED display on outdoor unit for the details Kk Off Blinking On A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 54 Refrigerant flow blocking Error Lack of Refrigerant For Inverter model only English 54 1 Check if the service valve is completely open 2 Check if there s any blockage in the refrigerant pipe which connects indoor and outdoor unit 3 Check for refrigerant leak 1 Check if sufficient amount of additional refrigerant was charged for the pipe length that exceeds 7 5 m 2 Check for refrigerant leak between valve and pipe connection 2014 4 2 9 50 02 e 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 e Tightness of pipe connection to detect gas leak e Electric wiring connection e Heat resistant insulation of the pipe e Drainage e Grounding conductor connection e Correct operation follow the steps below O NI z a gt S O Z 1 Pres
47. he indoor unit display will blink in sequence and then all indicators will blink This will be repeated TYPE 88 Display LED Display cc 5 Indoor unit indicator it it O LED 2 Sezze O LED 3 bi Lee Display may be different depending on the model 3 Smart Install mode will end 1 Smart Install mode will take approximately 7 13 minutes Actual time may be different depending on the model 2 When Installation is successful Smart Install mode will end with ringing sound and the air conditioner will be in standby status Error message will not be displayed on the indoor unit indicator and the remote controller and buttons on the indoor unit will work normally 3 When installation is not successful Smart Install mode will end and error message will be displayed on the indoor unit display 1 Take necessary measures when error occurs CAUTION 2 Use the product after taking care of the error that occurs Error indicator LED Display oc LED 2 LNS Display Communication Error between Indoor and outdoor unit Error on indoor temperature sensor Refer to the service manual for necessary measures for each error that occurs Measures to take by an installer Check the connection wire between indoor and outdoor unit whether the power cable and communication cable is crossed or not Check the connection of the connector Error on indoor heat exchanger Error on indoor
48. i A e Dont tie drain hose to the assembly pipe which may lead to water leakage CAUTION i Drain hose installation If necessary connect the 2 meter extension drain hose to the drain hose 00000 2 Ifyou 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 Ifyou do not use the other drain hose hole NOTE block it with a rubber stopper 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 40 45 mm Make sure the two hoses are firmly connected there is no water leakage Drain hose hole 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 English 46 A3050 MG Model IB amp IM_DB68 04542A HP_EN indd 46 2014 4 2 9 49 56 Drain hose Extension drain hose Pass the drain hose under the refrigerant pipe keeping the drain hose tight 7 Pass the drain hose through the hole in the downwards as
49. ical cables then refrigerant connections If the outdoor unit is more than 5 meters away from the indoor unit you must extend the cable The maximum length of the cable is 15 09 12 gt 30 18 24 meters 1 Extend the assembly cable if necessary A Do not connect two or more different cables to extend the length It may cause fire CAUTION English 41 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 41 2014 4 29 17 17 07 e Connecting the assembly cable 2 Open the cover panel 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 S Each wire is labeled with the corresponding terminal number NOTE Pass the other end of the cable through the 65 mm hole in the wall Close the connector cover by tightening the screw carefully Close the cover panel Remove the terminal board cover on the side of the outdoor unit Connect the cables to the terminals as seen in the picture v ON A Uu B Each wire is labeled with the corresponding terminal number NOTE eames sonno Ta a aa Indoor unit Indoor unit Indoor unit Outdoor unit Outdoor unit Outdoor unit Also circular terminal must be matched with screw size in terminal block caution After connecting the cables make sure terminal
50. igerant Cylinder with siphon Cylinder without siphon Charge the refrigerant standing the Charge the refrigerant turning the cylinder cylinder upright upside down If R 410A refrigerant is charged with gas the composition of the charged refrigerant changes and the Note Characteristics of the equipment vary During the measuring operation of refrigerant quantity added use electronic scales If cylinder doesn t have syphon upset it English 50 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 50 2014 4 2 9 49 58 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 Test part for outdoor unit Test part for indoor unit Tightening torque for body cap gt Before inspecting the leakage use a torque wrench Refer to the table to close the cap for the service valve Comply with a tightening torque for each size of the diameter and tighten the cap firmly to prevent any leakage gt To check for any possible leakage insert inert gas into Spindle the pipes connected to indoor outdoor units and check the connection part of the indoor outdoor units Charging with soap lather or liquid for leakage test core Outer Tightening torque Diameter i Bod
51. ion 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 Remark 16 C 52 C ARX XHV Cooling 16 C 32 C Relative humidity 80 or less 10 C 52 C ARXXHSX Heating 27 C or less 15 C 24 C ARXX HS 16 C 52 C AR X XHV Dry 18 C 32 C 10 C 52 C ARXXAHSX gt Ifthe air conditioner operates in cooling mode for long period of time in high humidity area dew may be formed gt Ifthe outdoor temperature goes down to 5 C heating capacity may decrease as much as 60 70 of specified Capacity according to the using conditions 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 Type Description Against cold air The internal fan will be off to prevent cold air when the heat pump is heating The internal fan will be off to defrost ice when the heat pump is heating Defrost cycle Vertical air flow blade will be closed during defrost cycle and it will open again during heating operation after defrost cycle The air conditioner does not start operating immediately to help protect the compressor Protect compressor of the outdoor unit after it has been started
52. is ready for pump down procedure Please let the compressor run for more than 5 minutes Release the valve caps on High and Low pressure side UseL wrench to close the valve on the high pressure side After approximately 2 minutes close the valve on the low pressure side Stop operation of the air conditioner by pressing the Power button on the indoor unit or remote controller Disconnect the pipes O VU A W N English 55 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 55 2014 5 24 9 05 34 Packing and unpacking guide f indoor unit gt iF 2 Packing the unit as below procedure Put the indoor unit onto the packing case Assemble cushion both side of indoor unit Left and Right Seal the packing case Unpacking the unit as below procedure Open the packing case Take out the both side of cushion Left and Right Move the set from the packing case I Outdoor unit gt S o Packing the unit as below procedure Put the outdoor unit onto the cushion bottom Put the cushion top onto the outdoor unit Put the packing case from the top of set Seal the packing case Unpacking the unit as below procedure Take out the packing case from the set Take out the cushion top Move the set from the cushion bottom English 56 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 56 2014 4 2 9 50 03 How to connect your extended power cables Items to prepare compressor and i
53. ish to cancel the options or settings that you have just set press the Options or Settings button again NOTE then the most recently selected item will blink and you may simply cancel it by pressing the SET button while selected item is blinking A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 13 English 13 2014 4 1 11 48 53 Remote controller display Auto Cool D ryii Transmit indicator SR ic Fa n H e at iS Low battery indicator Set temperature Time for Timer option indicator Fan speed indicator good sleep indicator Vertical air swing indicator i 2 Step Fast Comfort Horizontal air swing indicator Options indicator Single user Quiet ete d l ight Cool KEY Settings indicator Make sure that the water does not get to the remote controller caution The following function are displayed on the remote controller display but not supported in this model Horizontal air swing Virus Doctor d light Cool Usage Filter Reset Display Low Battery warning Inserting the batteries When the battery is exhausted CZ will be displayed in the 1 Push the lever as arrow indicates on the rear side of the CI remote controller display When the icon appears change remote controller and pull up the batteries The remote controller requires two 1 5 V AAA 2 Insert two AAA batteries type batteries Check and match the and signs accordingly Make sure Storing the
54. ndoor unit display will disappear and the On timer will be cancelled Even though the On timer is cancelled On indicator on the remote controller will remain displayed When the On timer is set while the air conditioner is off Timer indicator X5 will be displayed and remain on until the On timer turns on English 18 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 18 2014 4 1 11 48 55 Setting the On Off timer Setting the Off timer When the air conditioner is on Remote controller display 1 Pressthe Timer button 2 Pressthe button until Off indicator starts to blink 3 Pressthe SET button to set the Off timer Off indicator will keep blinking and you can set the time e _ 4 Pressthe button to set the time You can set the time in half hour unit from 30 minutes 0 5 on the display 3 hours and hour unit from 3 24 hours Time can be set from minimum 30 minutes to maximum 24 hours 5 Press the SET button to complete the Off timer setting Off indicator and the set time of the timer will be displayed on the remote controller display and the Timer indicator will be displayed on the indoor unit display Off timer setting will be cancelled if you don t press the SET button within 10 seconds after setting the time Therefore check for the Off indicator on the remote controller display and the Timer indicator 4 on the indoor unit display gt Press the button to make the
55. 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 P 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 P if the 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 P Failure to do so may result in electric shock fire and explosion P Make sure to use a socket outlet with ground NOILVHVdiid LO FOR INSTALLATION A CAUTION Install your appliance on a level and hard floor that can support its weight P 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 P Failing to do so may result in water overflowing and property damage Avoid adding drain to waste pipes as odours may arise in the future When installing the outdoor unit make sure to connect the draining hose so that draining is performed correctly gt 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
56. nsulation tape should be prepared by an installation technician Crimping pliers Connection sleeve mm Insulation tape Contraction tube mm 20x 7 0 HxOD Width 18 mm 50x 8 0 LxOD 1 1 As shown in the figure peel off the shields from 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 20 A After peeling off the tube wire you must insert a contraction tube CAUTION 20 60 20 120 180 Wire tube power cable 2 Insert both sides of core wire of the power cable into the connection sleeve gt Connection sleeve Te it 4 times mm 5 3 Using acompressor 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 a 5 Apply heat to the contraction tube to contract it 40 mm _ tube B tape Incase of extending the electric wire please DO NOT use a round shaped pressing socket 6 After tube contraction work is completed wrap it with the insulation tape to finish A Incomplete wire connections can cause electric shock or a fire 4 English 57 NOILVTIVLSNI Z0 A3050 MG Model
57. on from rack to wall not supplied with product English 52 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 52 2014 4 8 8 27 19 e es Smart Install mode This model supports Smart Install mode which checks installation status to find out if there is any problems with any of the functions Execute Smart Install mode after installation 1 Check the installation status of the air conditioner 1 Check the power supply service valve if it s open power cable of the indoor and outdoor unit and amount of additionalS refrigerant required for pipe extension 2 Status of the indicator after supplying the power Standby status 2 When the air conditioner is in standby status use the remote controller to start the Smart Install mode 1 Press the SET Mode Power button simultaneously for 4 seconds gt Smart Install mode can be operated only with the supplied remote controller gt During the Smart install mode procedure remote controller cannot be operated NOILVTTVLSNI ye Fan r D 3 O Ls Wye O NO O CG EID O lt A Y g OO A Y g Remote controller may be different image functions depending on the model English 53 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 53 2014 4 2 9 50 01 Smart Install mode 2 Smart Install mode in progress 88 Display Progress will be diplayed in 0 99 LED Display Indicator on t
58. ou have all the required tools pipe cutter reamer flaring tool and pipe holder 2 If you 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 Pipe 90 Oblique cutter C e Pipe 3 To prevent a 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 English 44 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 44 2014 4 2 9 49 55 Cutting or extending the pipe 4 Puta flare nut slightly into the pipe and modify the flare T Outer Diameter D Depth A Flaring Size B IP a pap 66 35 Mm 1 3 mm 8 7 9 1 mm a EF Bi 29 52 mm 1 8 mm 12 8 13 mm i FE SN 612 70 mm 2 0mm 16 2 16 6 mm e ee 015 88 mm 22mm 19 3 19 7 mm Q Pipe Flare 5 Check if you flared the pipe correctly see examples of incorrectly flared pipes below Correct Inclined Damaged Cracked 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 Parent Outer Diameter bolas kgfecm 06 35 mm 140 180 a 89 52 mm 350 430 12 70mm 500 620 Indoor outlet pipe i pipe 15 88 mm 690 830 Excessive torque can be cause of gas leakage If e
59. oughly clean the heat exchanger 2 uote Clean the cross fan 2 Clean the condensate drain pipe 2 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 A unit tightened 2 Clean the fan 2 Verify that all the fan assembly is firmly tightened 2 Clean the condensate drain pan 2 This check mark requires checking the indoor outdoor unit periodically Follow the description to maintain the air conditioner properly 1 The described operations should be performed more frequently if CAUTION the area of installation is very dusty 2 These operations must always be performed by qualified personnel For more detailed information see the installation part in the manual English 29 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 29 2014 4 1 11 49 01 Troubleshooting aaa i i i Refer to the following chart if the air conditioner operates abnormally This may save time and unnecessary expenses PROBLEM SOLUTION The air conditioner Check power status and then operate the air conditioner does not work at again all e Plug in or switch on the circuit breaker and then operate the air conditioner again e Ensure Isolator is switch on e Check if you ha
60. r to cool the room quickly to reach the set temperature when the indoor temperature is higher than the set temperature and then the air conditioner will automatically operate in Dry mode when indoor temperature reaches set temperature When the air conditioner is operating in Cool mode 1 Press the Options button Press the button until 2 Step indicator starts to blink Press the SET button to set the 2 Step Cooling function Options a 2 Step will blink first then remain on the display as 2 Step and 2 Step 1 Cooling function will begin SNOILdO 10 gt Press the Options button again to make the 2 Step indicator blink cancel and press the SET button Remote controller display English 21 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 21 2014 4 1 11 48 57 Using the Fast function You can set the Fast function to provide fast and powerful cooling heating When the air conditioner is operating in Cool Heat mode options Remote controller display Press the Options button Press the button until Fast indicator starts to blink Press the SET button to set the Fast function Fast will blink first then remain on the display as Fast and Fast function will begin Cancel NOTE gt Press the Options button again to make the Fast indicator blink and press the SET button e Fast function is only available in Cool Heat mode e Vertical air swing can be
61. rt 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 personnel only The unit contains moving parts which should always be kept out of the reach of children gt Donotattempt to repair move alter or reinstall the unit If performed by unauthorized personnel these operations may cause electric shocks or fires gt Donot 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 gt 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 Installing the unit IMPORTANT When installing the unit always remember to connect first the refrigerant tubes then the electrical lines Always disassemble the electric lines before the refrigerant tubes gt 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 d
62. s the Power button and check the following gt 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 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 Approximately 3 5 minutes later outdoor unit will start to operate and the note Cool or Warm air will blow out Q After 12 minutes of stationary condition check the indoor unit air treatment Nd DODO le DAD 4 D B 3 n p D Cooling mode indoor unit check Inlet air temp Outlet air temp O From 10 C to 12 C indicative delta T Heating mode indoor unit check Outlet air temp Inlet air temp From 11 C to 14 C indicative delta T In heating mode the indoor fan motor can remain off to avoid cold air blown into conditioned space De D gt D B n WV D 3 Pressthe Air swing button and check the following gt 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 Press the Power button on the indoor unit for 5 seconds Beep will sound immediately to let you know that the product
63. t the hooks which are Air filter in the top of the Air filter into the the main body O KIN E TR TT TMM WF T oc AN IT si i i ir Hit 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 SOO English 28 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 28 2014 4 2 9 15 35 e 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 cut off the power supply 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 Periodical checks Refer to the following chart to maintain the air conditioner properly SHIHLO 90 Type Description Pata sie a Once a year Clean the air filter 1 Clean the condensate drain pan 2 Indoor Thor
64. tallation 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 65 mm 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 sx Direction of pipe Right A Left B Underside_right C e Rear right or left D e You can install the refrigerant pipe in the left right bottom or the rear side of the indoor unit warning If changing the pipe direction from left to right do not drastically bent it but slowly turn it in the opposite direction as shown Otherwise the pipe may be damaged in the process 1 Disassemble the cover panel as described in page 39 40 2 Remove the Hanger plate from the indoor unit 1 Unscrew 2 screws that fixes the Hanger plate to the indoor unit 2 Push the hooks on the bottom part of the indoor unit up to release the installation plate from the hooks that holds it 3 Pull the installation plate to release it completely from the indoor unit 3 Determine the position of the pipe and drain hose hole as seen in the picture and drill the hole with an inner diameter of 65 mm so that it slants slightly downwards _ Pipe hole 065 mm
65. te at the end of their working life To prevent possible harm to the environment or human health from uncontrolled waste disposal please separate these items from other types of waste and recycle them responsibly to promote the sustainable reuse of material resources Household users should contact either the retailer where they purchased this product or their local government office for details of where and how they can take these items for environmentally safe recycling Business users should contact their supplier and check the terms and conditions of the purchase contract This product and its electronic accessories should not be mixed with other commercial wastes for disposal English 2 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 2 2014 4 2 9 13 14 e Safety precautions Before 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 Hazards or unsafe practices that may result in severe A WARNING personal injury or death Hazards or unsafe practic
66. th a slightly damp micro fiber cloth when needed Contact the service center when you clean the indoor unit NOTE heat exchanger because it needs to be disassembled Since the panel of the indoor unit is easily scratched you should use a micro fiber cloth to clean the panel When you use the micro fiber cloth slightly dampen the cloth and remove any debris on the cloth to avoid scratches e 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 EKER SOK Cleaning the outdoor unit heat exchanger gt When dust accumulates on the heat exchanger it may decrease SZ cooling performance Therefore clean it regularly x KO SKI SZ SZ lt 2 xX O AKO gt Spray water to clean the dust LAZ 2 2 COORG K oe IRRRS KO SK If it is difficult to clean the outdoor unit heat exchanger on NOTE your own contact service center Be careful with the sharp edges on the Heat exchanger CAUTION outdoor unit heat exchanger Illustration may differ slightly depending on the models English 26 A3050 MG Model IB amp IM_DB68 04542A HP_EN indd 26 2014 4 2 9 15 18 Removing the Air filter UGE Ther
67. that can be selected by pressing the Mode button Auto In Auto mode the air conditioner will automatically set the temperature and fan speed depending on the room temperature i 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 If current outside temperature is much higher than the selected indoor temperature it may take time to bring the inner temperature to the desired coolness e Quiet mode makes the noise quieter during 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 to refresh the stale air in your room i Heat 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 Quiet mode makes the noise quieter during the operation of the indoor unit in the Heat mode Since the air conditioner heats the room by taking heat energy from outdoor air the heating capacity may decrease when outdoor temperature is
68. the power supply it must be incorporated in a wire with a contact opening of 33 mm Use shield cable Category 5 less than 50pF m for noisy environmental site 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 Local wiring regulations 2 Tighten the terminal block screw to under 1 2 Nem 12 kgf cm 3 Precautions when connecting terminal blocks of the indoor unit b Before connecting make sure the connecting part of the terminal socket is facing upwards The terminal There is no ring terminalto j socketis damaged Cover the wire E Upside down gt There must be no space between the terminal and the screw when connected Any remaining space may become a fire hazard due to SEI of the electrical contact C i R Either HG screw is not fitted paba y or there is a space The terminal DES between the screw and the A For the terminal block wiring use a wire with a ring terminal socket only Regular wires without a ring terminal socket may become a fire hazard due to overheating of the electrical CAUTION contact during a wiring work x 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 electr
69. ve set the Off Timer Operate the air conditioner again by pressing the Power button The temperature Check if you have selected Fan Fast mode In these modes adjustment is not working Cool Warm air does not come out of the air conditioner set temperature is set to auto and you cannot adjust the temperature Check if the set temperature is higher during Cool mode lower during Heat mode than the current temperature Press the Temp or button on the remote controller to change the set temperature Check if the Air filter is blocked by dirt If there 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 Check if the air conditioner is operating in defrost mode When the ice formed in winter or the outdoor temperature is too low the air conditioner operates in defrost mode automatically In defrost mode indoor fan stops and warm air does not come out If the doors or windows are open it may cause bad cooling heating performance Close the doors and windows 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 ma
70. ver tightened the flare may break and cause refrigerant gas leakage e DO NOT WALL UP THE PIPE CONNECTION All refrigerant pipe connection must be easy accessible and serviceable English 43 A3050 MG Model IB amp IM_DB68 04542A HP_EN indd 43 2014 4 2 9 49 54 e Evacuating 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 To prevent dirt or foreign substances from getting into the pipes Note during installation do NOT remove the caps completely until you are ready to connect the pipes 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 installation agency for product installation a Sees eee Pipes Unscrew the caps Cutting or extending the pipe The length of the pipe can be Extended up to see table page 34 e Shorten up to see page 34 If you need a pipe longer than 5 meters cAUTION o You must add refrigerant to the pipes otherwise the indoor unit may freeze 1 Make sure that y
71. will immediately start provided 3 minutes have elapsed since the last stop gt After 2 minutes of operation shut the suction valve with the same wrench gt Turn the system off and switch mains supply off gt Disconnect tubing After disconnection protect valves and tubing ends from dust gt Compressor damage may occur if run at a negative suction pressure English 51 NOILVTIVLSNI Z0 A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 51 2014 4 2 9 49 58 e es Fixing the indoor unit in place Perform the following work on the area where gas leak test was done priory After checking for gas leaks in the system insulate the pipe hose and cables Insulation Then place the indoor unit on the installation plate 1 To minimise condensation problems wrap foam insulation as shown in the figure on a part without insulation on the end of the pipes 2 Wind the pipe assembly cable and drain hose with vinyl tape 3 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 Installation plate 4 Hook the indoor unit to the installation plate and move the unit to the right Vinyitap and left until it is securely in place Make sure pipe does not move when you install the indoor unit on Drain hose 7 caution aN installation plate 5 Wraptherestofthe pipe with vinyl tape 6
72. xtending pipe by welding brazing please ensure nitrogen is NOTE used during welding brazing process The joint must be accessible and serviceable e The holder system is detachable as shown ol if Holder system detachable 7 For further details on how to connect to the outdoor unit and evacuate the air refer to page 48 50 e 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 English 45 NOILVTIVLSNI ZO A3050 MG Model IB amp IM_DB68 04542A HP_EN indd 45 2014 4 2 9 49 55 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 l Wall Indoor unit 0 N Drain hose The drain hose must NOT The end of the drain hose The drain hose must not Slant upwards must NOT be placed under be bent water hose pour water into X Bua N coment Ka 0 the drain pan to check 15cm whether the hose is well I less drained Keep a clearance of at least Do not place the end of the 5 cm between the end ofthe drain hose in a hollow drain hose and the ground 1 Correct connection 2 Incorrect connection ITTICDICOCOODDOI NANA Kee eee REG I y
73. y cap Nem Charging port cap mm Nem R 22 Diameter of the screw 7 16 20UNF R 410A Diameter of the screw 1 2 20UNF 06 39 20 25 69 52 20 25 012 70 25 30 10 12 Tightening torque for charging port cap F Refer to the table 015 88 30 35 619 05 35 40 To check for gas leaks on the outdoor unit 1 Nem 10 kgfecm 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 Leak test with nitrogen before opening valves In order to detect basic refrigerant leaks before recreating the vacuum and recirculating the R 410A it s responsible of installer to pressurize the whole system with nitrogen using a cylinder with pressure reducer at a pressure above 40 bar gauge Leak test with R 410A after opening valves Before opening valves discharge all the nitrogen from the system and create vacuum according to page 48 50 After opening valves check leaks using a leak detector for refrigerant Pump down before disconnecting the refrigerant connections for unit repair removal or disposal Pump down is an operation intended to collect all the system refrigerant in the outdoor unit This operation must be carried out before disconnecting the refrigerant tubing in order to avoid refrigerant loss to the atmosphere gt Shut off the liquid valve with the Allen wrench gt Turn the system on in cooling with fan operating at high velocity Compressor
74. y decrease A3050 MG Model IB amp IM_DB68 04542A_HP_EN indd 30 English 30 2014 4 1 11 49 01 ell WwW PROBLEM SOLUTION Air flow adjustment is not working e Check if you have selected good sleep mode In cool mode you cannot adjust the air flow direction Ifthe good sleep mode is operating in Heat mode you can adjust the air flow direction Fan speed adjustment is not working Check if you have selected Auto Dry Fast Comfort good sleep mode In these mode fan speed is set to Auto and you cannot adjust the fan speed Remote controller is not working Check if your batteries are depleted Make sure nothing is blocking your remote controller sensor 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 Odors permeate in the room during operation Error is indicated 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 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

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