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DB98-32163A-2

Air Conditioner

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AQ09VFU Series
AQ12VFU Series
AQ18VFU Series
AQ24VFU Series
AQ36VFU Series

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Summary of Contents for Samsung AQ*09VFU Series

  • Page 1: Air Conditioner

    AQ09VFU Series AQ12VFU Series AQ18VFU Series AQ24VFU Series AQ36VFU Series Air Conditioner user & installation manual imagine the possibilities Thank you for purchasing this Samsung product. To receive more complete service, please register your product at www.samsung.com/register DB98-32163A-2...
  • Page 2: Table Of Contents

    Features of your new air conditioner Contents USING PARTS Cool Summer Offer Safety precautions ................. 3 On those hot sweltering summer days and long restless Checking before use ..............6 nights, there is no better escape from the heat than the Checking the name of the parts ..........
  • Page 3: Using Parts

    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: WARNING Hazards or unsafe practices that may result in severe personal injury or death.
  • Page 4 Safety precautions FOR POWER SUPPLY WARNING Remove all foreign substances such as dust or water from the power plug terminals and contact points using a dry cloth on a regular basis. Unplug the power plug and clean it with a dry cloth. ...
  • Page 5 FOR USING 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. Since this may be dangerous due to a lack of oxygen, Open a window at least once an hour.
  • Page 6: Checking Before Use

    Checking before use Operation ranges The table below indicates the temperature and humidity ranges the air conditioner can be operated within. Refer to the table for efficient use. Mode Indoor temperature Outdoor temperature Indoor humidity 61˚F~86˚F 14˚F~115˚F Cooling Relative humidity 80% or less (16˚C~30˚C) (-10˚C~46˚C) 5˚F~76˚F...
  • Page 7: Checking The Name Of The Parts

    Checking the name of the parts Your air conditioner may slightly look different from illustration shown above depending on your model. Main parts Room temperature sensor Air intake Air filter(under the panel) Air flow blade (up and down) Blade pin lever Air flow blade (left and right) Display Remote control receiver...
  • Page 8: Checking The Remote Controller

    Checking the remote controller • Point the remote controller towards the remote controller receiver of the indoor unit. • W hen 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 Remote controller display Power Turn on/off the air conditioner. Smart Saver Mode Less energy usage makes your space Set one of the 5 operating modes cool between the temperature range (see pages 10-11 for instructions).
  • Page 9: Remote Controller Display

    Remote controller display Operation mode indicator Turbo indicator Low battery indicator Quiet indicator Transmit indicator Smart Saver indicator Air swing indicator Fan speed indicator Auto (Turbo) On Timer indicator Off Timer indicator Medium indicator High Battery changing time When the battery is exhausted, ( ) will be displayed in the remote controller display.
  • Page 10: Basic Function

    Basic function Basic operation is an operation mode 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 detected by the room temperature. Cool In Cool mode, the air conditioner will cool your room.
  • Page 11 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 set the desired fan speed. Auto (Auto) Cool...
  • Page 12: Adjusting The Air Flow Direction

    Adjusting the air flow direction Air flow can be directed to your desired position. Vertical air flow Air flow blades move up and down. Press the Air swing button on the remote controller. A ir swing indicator will be on and air flow blades move up and down continuously to ...
  • Page 13: Mode

    mode For a comfortable sleep, the air conditioner will operate it Fall asleep  Sound sleep  Wake up from mode. When the air conditioner is on and in cool/heat mode 1. Press the button on the remote controller. indicator appears and Off timer indicator starts blinking on the remote ...
  • Page 14: Setting The On/Off Timer

    Setting the On/Off timer You can set the air conditioner to turn on/off automatically at desired time. Setting On timer while the air conditioner is off / Off timer while the air conditioner is on 1. Press the On Timer/Off Timer button. Setting On timer On/Off timer indicator will blink on the remote controller display.
  • Page 15: Using The Smart Saver Function

    Combining On Timer and Off Timer If the air conditioner is on If the air conditioner is off Preset time on On timer is longer than Off timer Preset time on On timer is shorter than Off timer Ex) On timer : 3 hours, Off timer : 1 hour Ex) On timer : 3 hours, Off timer : 5 hours - The air conditioner will operate the Off timer after - The air conditioner will operate On timer after 3 hours 1 hour from the moment you have set the timer.
  • Page 16: Using The Quiet Function

    Using the Quiet function You can reduce the noise generated from an indoor unit. Press the Quiet button on the remote controller while the air conditioner is operating in Cool/Heat mode. Q uiet indicator appears on the remote controller display. ...
  • Page 17: Cleaning The Air Conditioner

    Cleaning the air conditioner • M ake sure the power is turned off and unplugged from the wall socket when cleaning the air conditioner. Cleaning the indoor unit Wipe the surface of the unit with a slightly wet or dry cloth when ...
  • Page 18: Cleaning The Air Filter

    Cleaning the air conditioner Removing the Air filter Grab the handle and lift it up. Then, pull the Air filter towards you and slide it down. Air filter Cleaning the air filter Washable foam based air filter captures large particles from the air. The filter is cleaned with a vacuum or by hand washing. Open the panel and put the Air filter out.
  • Page 19: Maintaining The Air Conditioner

    Maintaining the air conditioner If the air conditioner will not be used for an extended period of time, dry the air conditioner to maintain it in best condition. 1. Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and disconnect the power plug. There may be internal damage if moisture is left in components.
  • Page 20: Troubleshooting

    Troubleshooting Refer to the following chart if the air conditioner operates abnormally. This may save time and unnecessary expenses. PROBLEM SOLUTION The air conditioner does • Check power status and then operate the air conditioner again. not work at all. • P lug in or switch on the circuit breaker and then operate the air conditioner again. • C heck if you have set the Off Timer. Operate the air conditioner again by pressing the Power button. The temperature • C heck if you have selected Fan/Turbo mode. In these modes, desired temperature is set to adjustment is not working.
  • Page 21 PROBLEM SOLUTION Error is indicated. • When an indoor unit indicator blinks, contact the nearest service center. Noise is generated. • D epending on the status of the air conditioner usage, noise can be heard when refrigerant flow movement changes. It is normal. Smoke is generated from • I f may not be a fire but it can be a steam generated by the defrost operation from outdoor the outdoor unit. heat exchanger during Heat mode in winter.
  • Page 22: Installation Parts

    In order to prevent electric shocks, fires or injuries, always stop the unit, disable the protection switch and contact  SAMSUNG’s technical support if the unit produces smoke, if the power cable is hot or damaged or if the unit is very noisy. Always remember to inspect the unit, electric connections, refrigerant tubes and protections regularly. These operations ...
  • Page 23: Choosing The Installation Location

    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 ...
  • Page 24: Outdoor Unit

    Choosing the installation location Outdoor Unit Where it is not exposed to strong wind  Well ventilated and dustless places  Out of the direct sunlight and rain  Where neighbors are not annoyed by operation sound or hot air ...
  • Page 25 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 : inch)  When the air outlet is opposite the  When the air outlet is towards the ...
  • Page 26: Accessories

    Choosing the installation location (Unit : inch)  When the walls are blocking front and the rear side of the outdoor units  When the upper part of the outdoor unit and the air outlet is opposite the wall 11.8 or more 23.6 or more 23.6 or more ...
  • Page 27: Fixing The Installation Plate

    Optional accessories The following connection accessories are optional. If they are not supplied, you should obtain them before installing the air conditioner. Insulated Insulated Assembly Pipe, Insulated Assembly Pipe, Insulated Assembly Pipe, PE T3 Foam Tube Assembly Pipe, Ø3/8inch(9.52mm) (1) Ø...
  • Page 28: Connecting The Assembly Cable

    Fixing the installation plate 2. 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 • I f you mount the plate to a concrete wall using plastic anchors, make sure that Anchor Wall gaps between the wall and the plate, created by projected anchor, is less than...
  • Page 29 There must be no space between the terminal and the screw when connected.  - Any remaining space may become a fire hazard due to overheating of the electrical contact. Either the screw is not fitted properly or there is a space between the screw The terminal socket and the ring terminal.
  • Page 30: Installing And Connecting The Assembly Pipe Of The Indoor Unit

    Connecting the assembly cable • End of the wire must be circular. • After connecting the cables, make sure terminal numbers on the indoor/outdoor unit matches. • Screws on terminal block must not be unscrewed with the torque less than 0.87ft lb(12kgf cm). • • 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.
  • Page 31: Purging The Indoor Unit

    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. The pipe should not project from the rear of the indoor unit. ...
  • Page 32 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).
  • Page 33: Installing And Connecting The Drain Hose Of The Indoor Unit

    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 2.56inch(65mm) hole drilled in the wall, check the followings: Wall Indoor unit Drain hose The drain hose must NOT The end of the drain hose must NOT slant upwards.
  • Page 34: Changing Direction Of The Drain Hose

    Installing and connecting the drain hose of the indoor unit • T he hose will be fixed permanently into position after finishing the installation and the gas leak test; refer to page 39 for further details. • M ake sure the installed direction of the drain hose is correct. Inadequate installation may cause condensate water leakage. • I f the drain hose is routed inside the room, insulate the hose so that dripping condensation does not damage the furniture or floors. • D O NOT WALL UP THE DRAIN HOSE CONNECTION ! Drain hose connection must be easy accessible and serviceable.
  • Page 35: Installing And Connecting The Drain Hose Of The Outdoor Unit

    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 hole ground and the bottom surface of the outdoor unit.
  • Page 36: Adding Refrigerant

    Purging the connected pipes Outer Diameter Torque 10.1~12.3 ft . lb • Excessive torque can be cause of gas leakage. ø1/4inch(6.35mm) (140~170 kgf . cm) 18.1~20.3 ft . lb ø3/8inch(9.52mm) (250~280 kgf . cm) 27.5~30.4 ft . lb • M ake the electrical connection and leave the system into “ stand by ø1/2inch(12.70mm) (380~420 kgf . cm) 31.8~34.7 ft .
  • Page 37 Important information regulation regarding the refrigerant used This product contains fluorinated greenhouse gases covered by the Kyoto Refrigerant type GWP value Protocol. R410A 1975 Do not vent gases into the atmosphere.  GWP=Global Warming Potential 1. Please fill in with indelible ink, Contains fluorinated greenhouse gases ...
  • Page 38: Performing The Gas Leak Tests

    Performing the gas leak tests Make sure to check for gas leaks before completing the installation process (connecting the assembly pipe and hose between indoor unit and outdoor unit, insulating the cables, hose and pipe, and fixing the indoor unit to the installation plate). To check for gas leaks on the outdoor unit, Check the valve A and B using a leak detector.
  • Page 39: Fixing The Indoor Unit In Place

    Fixing the indoor unit in place Perform the following work on the area where gas leak test was done priorly. After checking for gas leaks in the system, insulate the pipe, hose and cables. Insulation Then place the indoor unit on the installation plate. 1.
  • Page 40: Final Check And Trial Operation

    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.
  • Page 41: How To Connect Your Extended Power Cables

    How to connect your extended power cables Items to prepare (compressor and insulation tape should be prepared by an installation technician.) Tools Crimping plier Connection sleeve Insulation tape Contraction tube (mm) 0.79xØ0.28inch Width 1.97x Ø0.31inch Spec MH-14 ((20xØ7.0mm)(HxOD) 0.71inch(18mm) (50xØ8.0mm)(LxOD) Shape 1.
  • Page 42: Sub Pcb Installation(Optional)

    Sub PCB installation(optional) (Wried remote controller, central remote controller etc.) 1. Turn the power off and tightly grab top of the front panel and pull it down to open. Then slightly lift the panel up. Take off the Cover PCB, remove the Flocked. 09/12/18/24...
  • Page 43: Remocon Module Installation (Optional)

    Remocon module installation (optional) Components parts Product name RAC-SUB PBA Haness Wire(for Wired Remocon) Wire Joint Quantity Shape Code DB93-13561A DB93-11405A DB96-90020A Description RAC MAIN -SUB Connection External controller connection (MIM-B14) Wired Remocon (Single model doesn't (1,2 : 12V / 4,5 : COM2) use this function.) RAC SUB PBA - Wired Remote Controller Wire Connection RAC SUB PCB 12V COM2...
  • Page 44 QUESTIONS OR COMMENTS? COUNTRY CALL OR VISIT US ONLINE AT www.samsung.com/ca CANADA 1-800-SAMSUNG(726-7864) www.samsung.com/ca_fr (French) MEXICO 01-800-SAMSUNG(726-7864) www.samsung.com U.S.A 1-800-SAMSUNG(726-7864) www.samsung.com ARGENTINE 0800-333-3733 www.samsung.com 0800-124-421 BRAZIL www.samsung.com 4004-0000 800-SAMSUNG(726-7864) CHILE www.samsung.com From mobile 02-482 82 00 Bolivia 800-10-7260 www.samsung.com COLOMBIA 01-8000112112 www.samsung.com...

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