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Summary of Contents for Samsung ARJ series

  • Page 2: Table Of Contents

    Contents Safety precautions ......................2 Choosing the installation location .
  • Page 3 current laws. 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 conditioner to the user. To help 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.
  • Page 4: Choosing The Installation Location

    Choosing the installation location Indoor unit Install the refrigerant piping length and the height difference of both indoor and outdoor units as indicated in the installation diagram. Out of the direct sunlight . or more or more You can select the direction of 'H' meters maximum total pipe height length...
  • Page 5: Accessories

    Accessories The following accessories are supplied with the air conditioner: Accessories in the indoor unit case Tools required for installation General Tools Tools for test operations English-5...
  • Page 6: Fixing The Installation Plate

    Fixing the installation plate the cable, pipe and hose pass to connect the indoor unit to the outdoor unit. Direction of pipe 1. Disassemble the cover panel as described in page 7~8. 2. Remove the Hanger plate from the indoor unit. Screw 3.
  • Page 7: Disassembling/Assembling The Cover Panel For Indoor Unit Installation

    plate hanger. Assembling the hanger screw in the picture. Screw Disassembling/Assembling the Cover panel for indoor unit installation 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.
  • Page 8 Disassembling/Assembling the Cover panel for indoor unit installation Removing the Cover panel (Before mounting the indoor unit) The bottom panel fi ts the main body using the side, center, and bottom hooks as shown. Unlock the side hooks fi rst, and then unlock the center and bottom hooks. Check the location of the hooks before removing the cover panel.
  • Page 9: Connecting The Wiring

    Connecting the wiring If using a multi system, install as described in the installation manual supplied with the outdoor unit. Cable specifi cation Model Power cable Interconnection cable Type GL supply, it must be incorporated in a wire with a contact opening of ≥ Connecting the cable Electrical work There is no ring...
  • Page 10 Connecting the wiring 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) 5 .
  • Page 11: Installing And Connecting The Assembly Pipe Of The Indoor Unit

    Installing and connecting the assembly pipe of the indoor unit used. according to the exit position of the pipe when facing the wall: Torque Outer Diameter 1. Cut out the appropriate knock-out piece (A, B, C) on the rear of the ø...
  • Page 12: Evacuating The Indoor Unit

    Evacuating the indoor unit 1. Unscrew the caps at the end of each pipe. connect the pipes. may cause malfunction on the compressor. for product installation. caps Cutting or extending the pipe The length of the pipe can be: 1. Make sure that you have all the required tools (pipe cutter, reamer, flaring tool and pipe holder). 2.
  • Page 13 4. Put a flare nut slightly into the pipe and modify the flare. Outer Diameter (D) Depth (A) Flaring Size (B) 90°± 2° ø inch ø inch ø inch R 0.4~0.8 ø inch Flare 5. Check if you flared the pipe correctly (see examples of incorrectly flared pipes below). Correct Damaged Inclined...
  • Page 14: Installing And Connecting The Condensate Drain Hose To Indoor Unit

    Installing and connecting the condensate drain hose to indoor unit Indoor unit Drain hose The end of the drain hose The drain hose must not slant upwards. be bent. water. installation of the drain hose, pour water into whether the hose is well less drained.
  • Page 15: Changing Drain Connection

    or more or more Drain hose drain hose Drain hose drain hose Foam Insulation Shield downwards as seen in the picture. Drain hose Changing drain connection Change the direction only when it is necessary. Screw hole 1. Detach the rubber cap with the pliers. Screw 2.
  • Page 16: Installing The Indoor Unit

    Installing the indoor unit 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.
  • Page 17: Final Check And Trial Operation

    Final check and trial operation ensure that the air conditioner operates correctly. Check the followings: 1. Press the Power button and check the following: The indicator on the indoor unit lights up. 2. Press the Mode button to select Cool or Heat mode. In Cool mode, use Temp hr.
  • Page 18: How To Extend The Power Wiring

    How to extend the power wiring Items to prepare Tools Crimping pliers Insulation tape Spec Shape 1. As shown in the figure, peel off the shields from the rubber/wire of the power cable. - Peel off 20 mm of the wire shields of the tube installed already. 0.79(20) 0.79(20) 0.79(20) 2.36(60)
  • Page 19: Sub Pcb Installation(Optional)

    Sub PCB installation(optional) 1. Turn the power off and take off the cover panel of the indoor unit. 2. Attach the Sub PCB to the Case Sub PCB. 3. Assemble the Case Sub PCB to the indoor unit. 4. Find the PCB wire, and connect the wire to the Sub PCB as seen in the picture. 5.
  • Page 21: Installation Manual

    This manual is made with 100% recycled paper. imagine the possibilities imagine 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 EN ES FR...

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