Table of Contents
Related Manuals for Samsung AC RN DKG Series
Summary of Contents for Samsung AC RN DKG Series
- Page 1 Air conditioner Installation manual AC***RN*DKG,AC***BN*DKG • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this Installation manual carefully and retain it for future reference.
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Page 2: Table Of Contents
Contents Safety Information Safety Information Installation Procedure Installation Procedure Step 1 Checking and preparing accessories Step 2 Choosing the installation location Step 3 Optional: Insulating the body of the indoor unit Step 4 Installing the indoor unit Step 5 Purging inert gas from the indoor unit Step 6 Cutting and flaring the pipes Step 7 Connecting the assembly pipes to the refrigerant pipes Step 8 Performing the gas leak test... -
Page 3: Safety Information
Incorrect installation, use, or maintenance of this appliance can result in death, serious injury, or property damage. Keep these instructions with this appliance. This manual is subject to change. For the latest version, visit www.samsung.com. Notices and notes To make you aware of safety messages and highlighted information, we use the following notices and notes throughout this... - Page 4 • This manual explains how to install an indoor unit with equipped. a split system with two SAMSUNG units. The use of • Do not use means to accelerate the defrost operation or other types of units with different control systems may to clean, other than those recommended by Samsung.
- Page 5 • Do not install the product in a ship or a vehicle (such • Be sure not to perform power cable modification, as a campervan). Salt, vibration or other environmental extension wiring, and multiple wire connection. factor may cause the product malfunction, electric –...
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Page 6: Installation Procedure
Installation Procedure Step 1 Checking and preparing Step 2 Choosing the installation accessories location The following accessories are supplied with the indoor Installation location requirements unit. The type and quantity may differ, depending on the specifications. • There must be no obstacles near the air inlet and outlet. - Page 7 Space requirements for installation 11.2 12.3 Construction Standard for Inspection Hole 13.4 In case, the ceiling is tex tile, Inspection hole dose not need. In case, the ceiling is plaster board, Inspection hole depends 14.6 on Inside height of the ceiing. 15.8 Height is more than 0.5m : Only "B"...
- Page 8 Installation Procedure Indoor unit dimensions AC026RNLDKG, AC035RNLDKG (Unit: mm) (Suspension position) 738.4 600(6x100) hole 18-Ø3.2 (Air outlet duct flange) (Air around) Inspection hole Discharge side Suction side Name Description Liquid pipe connection Ø6.35(1/4") Gas pipe connection Ø9.52(3/8") Drain pipe connection OD25 ID20(without drain pump) Power supply connection Air discharge flange...
- Page 9 AC052RNLDKG, AC071RNLDKG (Unit: mm) 900(9x100) hole 24-ø3.2 (Air outlet duct flange) 1068 (Air around) 1100 Inspection hole (Suspension position) 1150 1100 1200 Discharge side Suction side Name Description Liquid pipe connection Ø6.35(1/4") Gas pipe connection **052**: Ø12.70(1/2"); **071**: Ø15.88(5/8") Drain pipe connection OD25 ID20(without drain pump) Power supply connection Air discharge flange...
- Page 10 Installation Procedure AC026BNLDKG, AC035BNLDKG (Unit: mm) 30. 1 6 0.79 4. 9 6 1.38 5.75 6. 1 0 5 . 1 2 1.38 5.47 0.51 1.30 10.83 6. 9 3 10.83 30.63 31.73 (Suspension position) 37.21 7X3. 9 4=27.56 hole 29.32 (Air outlet duct flange) (Air around)
- Page 11 AC052BNLDKG, AC071BNLDKG (Unit: mm) 0.79 38.03 0.51 1.38 2.76 8.58 2.83 1.38 8.39 12.72 0.33 10.83 5. 1 2 10.83 10.83 38.50 39.61 (Suspension position) 45.08 9x3. 9 4=35.43 hole (Air outlet duct flange) 24-Ø0.14 37 .09 (Air around) inspection hole 43.31 43.31 19.69...
- Page 12 Installation Procedure AC035RNMDKG, AC052RNMDKG, AC071RNMDKG (Unit: mm) 700(7x100) hole 22-ø3.2 (Air outlet duct flange) (Air around) (Suspension position) Inspection hole Discharge side Suction side Name Description Liquid pipe connection Ø6.35(1/4") **035**: Ø9.52(3/8"); **052**: Ø12.70(1/2") Gas pipe connection **071**: Ø15.88(5/8") Drain pipe connection OD25 ID20(without drain pump) Power supply connection Air discharge flange...
- Page 13 Installation Procedure AC100RNMDKG (Unit: mm) 1100(11x100) hole 30-ø3.2 (Air outlet duct flange) 1167 (Air around) 1200 (Suspension position) 1250 Inspection hole 1200 1300 Discharge side Suction side Name Description Liquid pipe connection Ø9.52(3/8") Gas pipe connection Ø15.88(5/8") Drain pipe connection OD25 ID20(without drain pump) Power supply connection Air discharge flange...
- Page 14 Installation Procedure AC120RNMDKG, AC140RNMDKG (Unit: mm) 1100(11x100) hole 30-ø3.2 (Air outlet duct flange) 1268 (Air around) 1300 (Suspension position) 1350 Inspection hole 1300 1400 Discharge side Suction side Name Description Liquid pipe connection Ø9.52(3/8") Gas pipe connection Ø15.88(5/8") Drain pipe connection OD25 ID20(without drain pump) Power supply connection Air discharge flange...
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Page 15: Step 3 Optional: Insulating The Body Of The Indoor Unit
Step 3 Optional: Insulating the body of AC035RNMDKG AC120RNMDKG the indoor unit AC052RNMDKG AC100RNMDKG Indoor AC140RNMDKG AC071RNMDKG Unit 850 X 700 X 250 1200 X 700 X 250 1300 X 700 X 300 850 X 250 1200 X 250 1300 X 300 850 X 250 1200 X 250 1300 X 300... - Page 16 Installation Procedure CAUTION 2 Insert bolt anchors. Use existing ceiling supports or construct a suitable support as shown in figure. • Piping must be laid and connected inside the ceiling when suspending the unit. If the ceiling is already Concrete constructed, lay the piping into position for connection to the unit before placing the unit inside the ceiling.
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Page 17: Step 5 Purging Inert Gas From The Indoor Unit
Step 5 Purging inert gas from the indoor Step 6 Cutting and flaring the pipes unit 1 Make sure that you have the required tools available. (pipe cutter, reamer, flaring tool and pipe holder) From factory the unit is supplied and set with a pre-charge 2 If you wish to shorten the pipes, cut it with a pipe cutter, of nitrogen gas. -
Page 18: Step 7 Connecting The Assembly Pipes To The Refrigerant Pipes
Installation Procedure 5 Check that the flaring is correct, referring to the illustrations Outer diameter (D) Torque (N•m) below for examples of incorrect flaring. Ø6.35 mm 14 ~ 18 Ø9.52 mm 34 ~ 42 Ø12.70 mm 49 ~ 61 Ø15.88 mm 68 ~ 82 Ø19.05 mm 100 ~ 120... -
Page 19: Step 8 Performing The Gas Leak Test
Step 8 Performing the gas leak test 2 Wind insulating tape around the pipes and drain hose avoiding compressing the insulation too much. To identify potential gas leaks on the indoor unit, inspect the connection area of each refrigerant pipe using a leak Insulation cover pipe detector for R-32. -
Page 20: Step 10 Installing The Drain Hose And Drain Pipe
Installation Procedure Step 10 Installing the drain hose and • Standard: Less than an indoor temperature of 30°C, with humidity at 85%. If installing in a high humidity drain pipe environment, use one grade thicker insulator by referring to the table below. If installing in an unfavourable 1 Push the supplied drain hose as far as possible over the drain environment, use thicker one. -
Page 21: Step 11 Performing The Drainage Test
Step 11 Performing the drainage test Without the drain pump Prepare a little water about 2 liter. 1 Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 1.0~1.5m. 1 Pour water into the base pan in the indoor unit as shown in figure. -
Page 22: Step 13 Optional: Installing External Controller
Installation Procedure Step 13 Optional: Installing external Accessories (SPI module : MSD-EAN1) controller Refer to the SPI module(MSD-EAN1) installation manual for the more information. Accessories (External controller : MIM-B14) External Controller PCB Case Haness Wire Haness Wire Step 14 Connecting the power and communication cables Screw CAUTION... - Page 23 1 phase (**026/035/052/071/100/120/140**) Indoor power supply Max/ Indoor Unit Power supply Indoor power cable Min(V) ±10% 220 to 240V, 50 Hz 0.75 to 1.5 mm², 3 wires 1(L) 2(N) Communication cable 0.75 mm², 2 wires 1(L) 2(N) (Unit: mm) AC power: M4 screw Communication: M3.5 screw 13.8 10.8...
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Page 24: Step 15 Optional: Extending The Power Cable
Installation Procedure Step 15 Optional: Extending the power 3 Insert both sides of core wire of the power cable into the connection sleeve. cable • Method 1: Push the core wire into the sleeve from both sides. Prepare the following tools. Tools Spec Shape... -
Page 25: Step 16 Setting Additional Functions Of Wired Remote Control
CAUTION SEG Used • Make sure that the connection parts are not exposed to 1 2 3 Main Menu Sub-menu outside. • Be sure to use insulation tape and a contraction tube made of approved reinforced insulating materials that have the same level of withstand voltage with the power cable. - Page 26 Installation Procedure 9 When the air conditioning unit has stopped, check the Mode Model AC052RNLDKG AC071RNLDKG No. 8.1 is "1” for completion of Automatic Air-Volume. Static Pressure Option Code for Indoor Unit If the Mode No. 8.1 is “0”, Automatic Air-Volume adjustment 01C17C-1C1924- 01C17C-1C59D0- 0≤...
- Page 27 Model AC100RNMDKG Static Pressure Option Code for Indoor Unit 0≤SP≤4 01B17C-1C549F-276470-375020 4<SP≤8 01B17C-1C5917-276470-375020 8<SP≤12 01B17C-1C599C-276470-375020 12<SP≤15 01B17C-1C5AE1-276470-375020 Model AC120RNMDKG AC140RNMDKG Static Pressure Option Code for Indoor Unit 01B17C-1C5424- 01B17C-1C5424- 0≤SP≤5.2 277882-374040 278CA0-374045 01B17C-1C5489- 01B17C-1C5489- 5.2<SP≤8 277882-374040 278CA0-374045 01B17C-1C54FE- 01B17C-1C54FE- 8<SP≤12 277882-374040 278CA0-374045 01B17C-1C5940-...
- Page 28 Installation Procedure EASY Tuning If the more cooling and heating airflow rate which set up when installing is wanted, or if the more Silent operation which sets up when installing is wanted, air conditioner is tuned for comfort. Indoor unit airflow rate for high, mid, low mode increases or decreases for +2 ~ -2 Steps with wired remotecontrol.
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Page 29: Step 17 Setting The Indoor Unit Option Code
Step 17 Setting the indoor unit option code 1 Press the buttons at the same time for more than 3 seconds and then a Main menu will be displayed. In order to set the indoor unit option code use the wired remote controller and follow the directions below. -
Page 30: Step 18 Setting Indoor Unit Addresses And Installation Options
Installation Procedure Step 18 Setting indoor unit addresses NOTE and installation options • Press the button anytime during setup to exit without setting. Set the indoor unit address and installation option with • Address will not be applied if you don't press button. - Page 31 Option No. : 02XXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 Use of external temperature Explanation PAGE MODE sensor Indication Details Indication Details Indication Details RESERVED Indication Disuse and Details Option SEG5 SEG6 SEG7 SEG8 Explanation Use of central control PAGE Use of drain pump Indication Details Indication Details...
- Page 32 Installation Procedure Option SEG13 SEG14 SEG15 SEG16 Setting the output of external Explanation PAGE Use of external control S-Plasma ion control Indication Details Indication Details Indication Details Indication Details Disuse Sub, On/Off Existing Control Window Thermo on Disuse Disuse Main, On/Off Existing Control...
- Page 33 Condition SEG 14 Setting Result External Level Indoor 1 Indoor 2 Indoor 3 Indoor 4 control control Default Not set (0) Sub (All) Disuse Not set (0) Not set (0) Not set (0) Main (Indoor 1), Sub (Indoor 2,3,4) Use (Indoor 3) Disuse Not set (0) Not set (0)
- Page 34 Installation Procedure 1 Main indoor unit – Disable the external contact control (Default). – Connect the S-net pro2 to F1 and F2. – Enable the ETO function and set the temperature and time. 2 Sub indoor unit – (Required) Enable the external contact control (with the installation option SEG14 - Reverse Control). –...
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Page 35: Appendix
Troubleshooting • If an error occurs during the operation, one or more LED flickers and the operation is stopped except the LED. • If you re-operate the air conditioner, it operates normally at first, then detect an error again. Indicators Concealed Type Abnormal conditions... - Page 36 Installation Procedure • If an error occurs, is displayed on the wired remote controller. If you would like to see an error code, press the Test button. Display Explanation Remark Communication Error between indoor and outdoor unit Error of Room sensor in the indoor unit(Open/Short) Error of Eva In sensor in the indoor unit(Open/Short) Error of Eva Out sensor in the indoor init(Open/Short) 2nd Detection of the float switch...