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Features of your new air conditioner 2-step cooling 2-step cooling function will quickly cool the room to reach the desired temperature and then it will adjust the fan speed and air flow direction automatically to help you stay comfortable and refreshing.
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 WARNING personal injury or death.
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Do not install this appliance near a heater, inflammable material. Do not install this appliance in a humid, oily or dusty location, in a location exposed to direct sunlight and water (rain drops). Do not install this appliance in a location where gas may leak. ...
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Safety precautions FOR POWER SUPPLY 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. Failing to do so may result in electric shock or fire. WARNING FOR USING If the appliance is flooded, please contact your nearest service center.
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Do not insert your fingers or foreign substances into the outlet when the air conditioner is operating. 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.
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Safety precautions CAUTION FOR USING Do not place objects or devices under the indoor unit. 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.
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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.
The internal fan is switched off automatically and restarted only after the defrost cycle is completed. • A Samsung-branded air conditioning unit installed in an area which is not easily accessible (including without limitation roofs or positions above 2.4 metres for the outdoor unit) may require additional costs for labour and access equipment as may be mandated by occupational health and safety requirements.
Checking the name of the parts Your air conditioner may slightly look different from illustration shown below depending on your model. Main parts Room temperature sensor Wi-Fi module (ARWK Series) Air filter Air intake SPi Lamp (ARWK Series) Air flow blade Air flow blade (up and down) (left and right) Display ARWKSeries...
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 display Transmit indicator Operation mode Low battery indicator indicator Set temperature/ Time (for Fan speed indicator Timer option) indicator good'sleep indicator Vertical/Horizontal air swing indicator Options indicator Settings indicator • M ake sure that the water does not get to the remote controller. • W hen turning off and turning on the remote controller, the Timer, Options and Settings set before turning off the remote controller are cancelled.
Basic function Basic operation is an operation mode that can be selected by pressing the Mode button. auto(2-Step Cooling or Heat) In Auto mode, the air conditioner will automatically set the temperature and fan speed depending on the room temperature . • 2-Step Cooling mode sets the air conditioner to operate in Fast + Cool mode when set temperature is lower than indoor temperature, and then the air conditioner will automatically operate in Dry mode when indoor temperature reaches set temperature .
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DEManD rESPOnSE MODE (DrM 1, 2, 3) This air conditioner is equipped with a Demand Response unit which will respond to a signal sent by the power supply utility during emergency conditions . • During a Demand Response Event, the indoor and outdoor unit will be operated according to DRM mode (DRM 1, 2, 3) and indoor unit will show "...
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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. Press the 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.
adjusting the air flow direction This function will allow you to adjust the air flow direction vertically and/or horizontally . Press the button to make air flow blades vertically and/or horizontally. Vertical air flow Horizontal air flow f To keep the air flow direction in a constant direction, press the button again .
Setting the Current time Before using the functions of the air-conditioner, set the current time . 1 . Press the Settings button . or Settings button until (Colck) indicator starts to blink . 2 . Press the 3 . Press the SET button to set the Colck function . - (Colck)(Colck) indicator will be displayed on the remote controller display and you can set the time .
Setting the On/Off timer • Check the current time on the remote controller before using this function. • The default time is 1 AM on the remote controller. The current time is reset to default time after changing the batteries. You can set the air conditioner to turn on/off automatically at desired time. Setting On timer while the air conditioner is off / Off timer while the air conditioner is on 1 .
Setting the On/Off timer 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 set the temperature after selecting the operation mode . Temperature adjustment is available when Auto/Cool/Dry /Heat mode is selected . Setting on timer and off timer simultaneously Follow the same process for setting on timer and off timer .
mode For a comfortable sleep, the air conditioner will operate in 3 stages in order of Fall asleep Sound sleep Wake up stage. When the air conditioner is operating in Cool/Heat mode; 1. Press the Timer button to select ( ) indicator will keep blinking and you can set the time.
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; 1 . Press the Options button . 2 . Press the or Options button until (Fast) indicator starts to blink . 3 .
using the Single user function This function will reduce the energy usage while the air conditioner is operating in Cool/Heat mode. When the air conditioner is operating in Cool/Heat mode; 1 . Press the Options button . or Options button until (Single user) indicator starts to blink . 2 .
2-Step cooling function 2-Step Cooling function will set the air conditioner 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.
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 . Press the or Options button until (Quiet) indicator starts to blink . 3 .
using the Virus Doctor function This function will produce positive ions and supply them into the airflow. (Applicable model: ARWKSeries) When the air conditioner is operating; 1 . Press the Options button . 2 . Press the or Options button until ( ) indicator starts to blink . 3 . Press the SET button to set the Virus Doctor function . )( ) indicator will be displayed on the remote controller display and Virus Doctor function will begin .
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 . Press the Settings button . 2 .
Checking the power consumption This function will display the amount of electricity consumed by operating the air conditioner. When the air conditioner is operating; 1 . Press the Settings button . 2 . Press the or Settings button until (Usage) indicator starts to blink . 3 .
resetting the Filter clean reminder When Filter clean reminder ( ) lights up on the indoor unit display, clean the filter and reset the reminder by following this instruction. 1 . Press the Settings button . 2 . Press the or Settings button until (Filter Reset) indicator starts to blink .
Cleaning the air conditioner • Make sure to turn off the power of the indoor unit and cut-off the power supply before cleaning the air conditioner. CAUTION Cleaning the indoor unit Clean the product with a tepid damp cloth. Remove the dust accumulated in the gap of the product with a soft ...
Air filter Removing the Air filter There 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 .
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Cleaning the air conditioner reassembling the air filter 1 . Put the filter on the main body and insert the hooks which are Air filter in the top of the Air filter into the the main body . 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 .
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.
Troubleshooting 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 again. does not work at all. • P lug in or switch on the circuit breaker and then operate the air conditioner again. • Ensure Isolator is switch on. • C heck if you have set the Off Timer. Operate the air conditioner again by pressing the Power button.
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PROBLEM SOLUTION Fan speed • C heck if you have selected Auto/Dry/Fast/ mode. In adjustment is not these mode, fan speed is set to Auto and you cannot adjust the working. fan speed. Remote controller is • Check if your batteries are depleted. not working. • Make sure nothing is blocking your remote controller sensor. • C heck 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 • C heck if you press the Set/Cancel button on the remote not set. controller after you have set the time. The indicator • P ress the Power button or disconnect the power plug/switch is blinking...
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. T his 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.
Installing the unit IMPORTANT: W hen installing the unit, always remember to connect first the refrigerant tubes, then the electrical lines. Always disassemble the electric lines before the refrigerant tubes. Upon receipt, inspect the product to verify that it has not been damaged during transport. If the product appears damaged, DO NOT INSTALL it and immediately report the damage to the carrier or retailer (if the installer or the authorized technician has collected the material from the retailer.) After completing the installation, always carry out a functional test and provide the instructions on how to operate the air conditioner to the user. Do not use the air conditioner in environments with hazardous substances or close to equipment that release free flames to ...
Choosing the installation location Outdoor Unit Where it is not exposed to strong wind Well ventilated and dustless places Where possible keep out of sunlight and rain Where neighbors are not annoyed by operation sound or hot air ...
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Space Requirements for Outdoor Unit When installing 1 outdoor unit Figure Description Top view Side view Air intake Air outlet Air intake Air outlet Air flow direction (Unit : mm) When the air outlet is opposite the When the air outlet is towards the ...
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Choosing the installation location When installing more than 1 outdoor unit (Unit : mm) When the air outlet is towards the wall When 3 sides of the outdoor unit are blocked by the wall 300 or more 600 or more 600 or more 600 or more (Unit : mm)
accessories The following accessories are supplied with the air conditioner: • The number of each accessory is indicated in parentheses. Accessories in the indoor unit case Installation Plate (1) Installation Plate (1) Remote controller Batteries for Remote User’s & Installation Wi-Fi Manual (1) 09/12 18/24/30 controller (2) Manual (1) (04 frame) (05 frame) Remote Control M4 x 16 Tapped Guide Right(1)
Fixing the installation plate You can select the direction of the drain hose depending on where you want to install the indoor unit. Therefore before fixing the installation plate to a wall or a window frame, you must determine the position of the 65 mm hole through which the cable, pipe and hose pass to connect the indoor unit to the outdoor unit.
• S earch for other spots if there are less than two studs, or the distance between the studs are different from the plate hanger. • Fix the installation plate without inclining to one side. • M ake sure that a wall can withstand the weight of the product. If you install the product in a place where it is not strong enough to withstand the product weight, the unit could fall and cause injury. assembling the hanger screw Use 2 screws to fix the indoor unit with hanger plate as shown in the picture.
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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 .
Connecting the assembly cable Cable specification Power cable Interconnection cable Model Type GL (Outdoor Unit) (Indoor-Outdoor) 3G, 1.0 mm², 3 x 1.0 mm², H07RN-F Power Supply H07RN-F(**09/12**) (60245 IEC66) 10 A (09/12) 3G, 2.5 mm², 20 A (18/24) H07RN-F(**18/24**) F1/F2 2 x 0.75 mm², H05RN-F 09/12 25 A (30) 3G, 4.0 mm², communication (60245 IEC57) 18/24 H07RN-F(**30**) 30 4 x 0.75 mm², H05RN-F DRED Connected Wire (60245 IEC57) (Only for reference) •...
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Connecting the assembly cable When you install the unit, make first refrigerant connections and then electrical connections. Connect the air conditioner to grounding system before performing the electrical connection. If unit is uninstalled, first disconnect electrical cables, then refrigerant connections. If the outdoor unit is more than 8 meters away from the indoor unit, you must extend the cable.
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10. Connect the grounding conductor to the grounding terminals. 11. Close the terminal board cover by tightening the screw carefully. • I n Russia and Europe, consult with the supply authority to determine the supply system impedance before installation. • C onnect the wires firmly so that wires can not be pulled out easily. (If they are loose, it could cause burn-out of the wires.) • C onnect the wires according to color codes, referring to the wiring diagram.
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 ISO1337), degreased and deoxidized, suitable for operating pressures of at least 4200 kPa and for burst pressure of at least 20700 kPa.
Assembling the hanger screw and guide 1. Cut out the knock-out piece according to the drain hose direction before fixing the indoor unit. 2. Fix the indoor unit on the wall. Left and right each has one knock-out piece Pass the cables, pipes and hose through the hole which would be connected to the outdoor unit .
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Cutting or extending the pipe 1. Make sure that you 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).
Installing and connecting the drain hose of the indoor unit When installing the drain hose for the indoor unit, check if condensation draining is adequate. When passing the drain hose through the 65 mm hole drilled in the wall, check the followings: Wall Indoor unit Drain hose The drain hose must NOT The end of the drain hose The drain hose must not slant upwards.
Installing and connecting the drain hose of the indoor unit 20 mm 20 mm or more or more 40~45 mm Drain hose Extension drain hose Extension Drain hose drain hose Foam Insulation Vinyl Tape Shield 6. Pass the drain hose under the refrigerant pipe, keeping the drain hose tight. 7.
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. • T o avoid drain plug from contacting the ground, secure gap between the Drain plug ground and the bottom surface of the outdoor unit.
Evacuating the connected pipes Outdoor unit Indoor unit 1. Connect each assembly pipe to the appropriate valve on the outdoor unit and Gas pipe side tighten the flare nut. 2. Tighten the flare nut first with your hands, and then with a torque wrench, Liquid pipe side applying the following torque.
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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. Before recharging, check whether the cylinder has a siphon or not. There are two ways to recharge the refrigerant. Cylinder with siphon Cylinder without siphon Siphon...
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...
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.
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 additional refrigerant required for pipe extension .
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2) Smart Install mode in progress • 88 Display : Progress will be diplayed in 0~99 . • LED Display : Indicator on the indoor unit display will blink in sequence and then all indicators will blink . (This will be repeated . ) TYPE 88 Display LED Display...
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: • Strength of the installation site • Tightness of pipe connection to detect gas leak • Electric wiring connection • Heat-resistant insulation of the pipe • Drainage • Grounding conductor connection • Correct operation (follow the steps below) 1. Press the Power button and check the following: The indicator on the indoor unit lights up.
How to connect your extended power cables Items to prepare (compressor and insulation tape should be prepared by an installation technician.) Tools Crimping pliers Connection sleeve (mm) Insulation tape Contraction tube (mm) Spec MH-14 20xØ7.0(HxOD) Width 18 mm 50xØ8.0(LxOD) Shape 1.
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QUESTIONS OR COMMENTS? COUNTRY CALL OR VISIT US ONLINE AT AUSTRALIA 1300 362 603 www.samsung.com/au/support DB68-05206A-00 A3050 Australia_IB&IM_DB68-05206A_EN.indd 62 2014/12/29 19:07:47...
This manual is made with 100% recycled paper. imagine imagine the possibilities the possibilities Thank you for purchasing this Samsung product. Thank you for purchasing this Samsung product. To receive more complete service, please register your product at www.samsung.com/register A3050 Australia_IB&IM_DB68-05206A_EN.indd 63...
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