Table of Contents
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Table of Contents
Related Manuals for Samsung AC026HBLDKH
Summary of Contents for Samsung AC026HBLDKH
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Page 2: Table Of Contents
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. - Page 3 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. 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...
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Page 4: Preparation For Installation
Preparation for installation When deciding on the location of the air conditioner with the owner, the following restrictions must be taken into account. General Do NOT install the air conditioner in a location where it will come into contact with the following elements : ◆... -
Page 5: Deciding On Where To Install The Indoor Unit
Deciding on where to install the indoor unit Indoor unit ◆ There must be no obstacles near the air inlet and outlet. ◆ Install the indoor unit on a ceiling that can support its weight. ◆ Maintain sufficient clearance around the indoor unit. ◆... - Page 6 Deciding on where to install the indoor unit Insulation Guide Back Front Thickness: more than 10mm Indoor Unit Front/Back AC026HBLDKH 600x199 600x199 700x600x199 700x199 700x199 AC035HBLDKH AC052HBLDKH 450x200 450x200 1100x450x200 1100x200 1100x200 AC071HBLDKH AC035HBMDKH AC052HBMDKH AC060HBMDKH 850X700X250 850X250 850X250 700x250...
- Page 7 AC026HBLDKH / AC035HBLDKH Unit:mm 738.4 (Suspension position) 600(6x100) (Air outlet duct flange) hole 18-Ø3.2 (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...
- Page 8 Deciding on where to install the indoor unit AC052HBLDKH / AC071HBLDKH Unit:mm 900(9x100) 24-ø3.2 hole (Air outlet duct flange) 1068 (Air around) 1100 Inspection hole 1150 (Suspension position) 1100 1200 Discharge side Suction side Name Description Liquid pipe connection ø6.35(1/4") Gas pipe connection ✴052✴:ø12.70(1/2");...
- Page 9 AC035HBMDKH / AC052HBMDKH / AC060HBMDKH / AC071HBMDKH / AC052HBMPKH Unit:mm 700(7x100) hole 22-ø3.2 Inspection hole (Air outlet duct flange) (Air around) (Suspension position) 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 ✴060✴/✴071✴...
- Page 10 Deciding on where to install the indoor unit AC071HBMPKH / AC090HBMDKH / AC100HBMDKH Unit:mm 1100(11x100) 30-ø3.2 hole 1167 (Air outlet duct flange) (Air around) 1200 Inspection hole 1250 (Suspension position) 1200 1300 Discharge side Suction side Name Description Liquid pipe connection ✴071✴...
- Page 11 AC120HBMDKH / AC140HBMDKH / AC090HBMPKH / AC100HBMPKH / AC120HBMPKH / AC140HBMPKH Unit:mm 1100(11x100) 30-ø3.2 hole 1268 (Air outlet duct flange) (Air around) 1300 Inspection hole 1350 (Suspension position) 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...
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Page 12: Indoor Unit Installation
Indoor unit installation When deciding on the location of the air conditioner with the owner, the following restrictions must be taken into account. Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit. •... -
Page 13: Purging The Unit
• Noise will increase 3~6 dB(A) when the air fl ow enters from the bottom side (Only for Slim Duct Type product). Air Flow Purging the unit From factory the unit is supplied and set with a pre-charge of nitrogen gas. (insert gas) Therefore, all insert gas must be purged before connecting the assembly piping. -
Page 14: Connecting The Refrigerant Pipe
Connecting the refrigerant pipe There are two refrigerant pipes of different diameters : ◆ A smaller one for the liquid refrigerant ◆ A larger one for the gas refrigerant ◆ The inside of copper pipe must be clean & has no dust 1. -
Page 15: Cutting/Flaring The Pipes
Cutting/Flaring the pipes 1. Make sure that you have the required tools available. (pipe cutter, reamer, flaring tool and pipe holder) 2. If you wish to shorten the pipes, cut it with a pipe cutter, taking care to ensure that the cut edge remains at a 90° angle with the side of the pipe. -
Page 16: Performing Leak Test & Insulation
Performing leak test & insulation Leak test ◆ LEAK TEST WITH NITROGEN (before opening valves) In order to detect basic refrigerant leaks, before recreating the vacuum and recirculating the R410A, it’s responsable of installer to pressurize the whole system with nitrogen (using a cylinder with pressure reducer) at a pressure above 40 bar (gauge). - Page 17 Insulation Type (Heating/Cooling) Pipe Pipe size Standard [30°C, 85%] High humidity [30°C, over 85%] Remarks EPDM, NBR Ø6.35 ~ Ø9.52 Liquid pipe Ø12.7 ~ Ø19.05 Ø6.35 Internal temperature is Ø9.52 higher than 120°C Ø12.70 pipe Ø15.88 Ø19.05 When installing insulation in places and conditions below, use the same insulation that is used for high humidity conditions. ◆...
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Page 18: Drainpipe And Drain Hose Installation
Drainpipe and drain hose installation Care must be taken when installing the drain hose for the indoor unit to ensure that any conden- sate water is correctly drained outside. The drain hose can be installed to the right of the base pan. Installing the drain hose should be the shorter, the better. -
Page 19: Installing Dpm
With the drain pump 1. The drain pipe should be installed within 300mm to 550mm from the flexible hose and then lift down 20mm or more. 2. Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 1.0~1.5m. 3 Install the air vent in the horizontal drainpipe to prevent water flow back to the indoor unit. -
Page 20: Interface Module Installation (Optional)
Interface module Installation (Optional) Only for : Global Duct Type Accessories (Interface module : MIM-B13D) Interface module DC power cable Communication cable PCB Case Cable-tie Accessories (Interface module : MIM-B14) External Control PCB Case Haness Wire(2P) Haness Wire (4P) Screw 1. -
Page 21: Connecting The Connection Cord
Connecting the connection cord • Always remember to connect the refrigerant pipes before performing the electric connections. When disconnecting the system, always disconnect the electric cables before disconnecting the refrigerant pipes. • Always remember to connect the air conditioner to the grounding system before performing the electric connections. -
Page 22: Adjusting Air Flow
Adjusting air flow Automatic Air-Volume When DPM is installed, Automatic Air-Volume function cannot be performed simultaneously for all indoor units. Automatic Air-Volume function must be performed for each indoor unit with the wired remote control attached. With its BLDC motor, you can use smart adjust the indoor unit fan speed depending on the installation condition. If the external static pressure is high so that the duct becomes longer or if the external static pressure is low so that the duct becomes shorter, Using the Automatic Air-Volume function,the volume of exhaust air has been adjusted to the rated volume flow rate automatically. - Page 23 • If the coil is not dry, run the unit for 2 hours with fan only to dry the coil. • The air filter is properly attached into the air passage on the air suction side of the air conditioning unit. •...
- Page 24 27343C-373000 274750-371005 01B06C-1C5AD9- 01B06C-1C5A70- 01B06C-1C5AC8- 01B06C-1C5A75- 12< SP ≤15 27343C-373000 273C46-372005 27343C-373000 274750-371005 Model AC026HBLDKH AC035HBLDKH Static Pressure(mmAq) Option code for indoor unit 0≤SP≤2.5 01C06C-1C9914-271A21-370000 01C06C-1C7936-272328-370000 2.5<SP≤4 01C06C-1C9969-271A21-370000 01C06C-1C79AD-272328-370000 • represents E. S. P(External Static Pressure) range of factory setting.
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Page 25: Easy Tuning
Easy Tuning 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 remocon. SEG Used Main Menu Sub-menu 1 2 3... -
Page 26: Setting The Indoor Unit Option Code
Setting the indoor unit option code In order to set the indoor unit option code use the wired remote controller and follow the directions below. Data bit Page number Option Code 1 2 3 4 5 6 Main Menu Sub-menu 1 2 3 SEG1 SEG2... -
Page 27: Setting An Indoor Unit Address And Installation Option
Setting an indoor unit address and installation option Set the indoor unit address and installation option with remote controller option. Set the each option separately since you cannot set the ADDRESS setting and indoor unit installation setting option at the same time. - Page 28 Setting an indoor unit address and installation option Setting an indoor unit installation option In order to check and set the indoor unit installation option code use the wired remote controller and follow the directions below. 1) Press the buttons at the same time for more than 3 seconds and then a Main menu will be displayed.
- Page 29 Option No. : 02XXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Use of external Use of central PAGE MODE temperature Explanation control sensor RESERVED RESERVED Indication Details Indication Details Indication Details Indication Details Indication Disuse Disuse and Details SEG7 SEG8 SEG9 SEG10 SEG11...
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Page 30: Troubleshooting
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. LED Display on the receiver & display unit Indicators Concealed Type Abnormal conditions... - Page 31 Wired remote controller ◆ 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...
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Page 32: How To Connect Your Extended Power Cables
How to connect your extended power cables 1. Prepare a compressor and the following tools. Tools Crimping pliers Connection sleeve (mm) Insulation tape Contraction tube (mm) Spec MH-14 20xØ6.5(HxOD) Width 19mm 70xØ8.0(LxOD) Shape 2. As shown in the figure, peel off the shields from the rubber or wire of the Power cable (provided by us) power cable. - Page 33 5. Wrap it with the insulation tape twice or more and position your contraction tube in the middle of the insulation tape. A total of three or more layers of insulation is required. f Method 1 f Method 2 Insulation tape Insulation tape 40 mm 35 mm...
- Page 34 SAMSUNG ELECTRONICS CO.,LTD. No.501,Suhong East Road,Suzhou Industrial Park,Jiangsu Province,P.R.China Samsung Electronics (UK) Ltd, Euro QA Lab. Blackbushe Business Park. Saxony Way, Yateley, Hampshire. GU46 6GG United Kingdom...
- Page 35 Duct Type Series AC✴✴✴HBLDKH AC✴✴✴HBMDKH AC✴✴✴HBMPKH Air Conditioner installation manual imagine the possibilities Thank you for purchasing this Samsung product. EN ES FR IT PT DE EL DB68-04233A-09...