Features of your new air conditioner Cool Summer Offer On those hot sweltering summer days and long restless nights, there is no better escape from the heat than the cool comforts of home. Your new air conditioner brings an end to exhausting hot summer days and lets you rest. This summer, beat the heat with your own air conditioner.
USING PARTS Safety precautions Before using your new air conditioner, please read this manual thoroughly to ensure that you know how to safely and efficiently operate the extensive features and functions of your new appliance. 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.
Safety precautions FOR INSTALLATION WARNING 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. This may result in electric shock or fire. Never install the outdoor unit in a location such as on a high external wall where it could fall.
FOR POWER SUPPLY WARNING When the circuit breaker is damaged, contact your nearest service center. Do not pull or excessively bend the power line. Do not twist or tie the power line. Do not hook the power line over a metal object ,place a heavy object on the power line, insert the power line between objects, or push the power line into the space behind the appliance.
Safety precautions FOR USING WARNING Do not touch the circuit breaker with wet hands. This may result in electric shock. Do not strike or pull the air conditioner with excessive force. This may result in fire, injury, or problems with the product. 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 turn the air conditioner off with the circuit breaker while it is operating.
FOR USING WARNING If any foreign substance such as water has entered the appliance, cut the power by unplugging the power plug and turning the circuit breaker off and then contact your nearest service center. Failing to do so may result in electric shock or fire. Do not attempt to repair, disassemble, or modify the appliance yourself. Do not use any fuse (such as cooper, steel wire, etc.)other than the standard fuse.
Safety precautions FOR USING CAUTION Do not use this air conditioner to preserve precision equipment, food, animals, plants or cosmetics, or for any other unusual purposes. This may result in property damage. Avoid directly exposing humans, animals or plants from the air flow from the air conditioner for long periods of time. This may result in harm to humans, animals or plants.
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 OUTDOOR TEMPERATURE INDOOR TEMPERATURE COOLING -15°C/5°F to 50°C/122°F 18°C/64°F to 32°C/90°F HEATING -20°C/-4°F to 24°C/75°F 27°C/81°F to less DRYING -15°C/5°F to 50°C/122°F 18°C/64°F to 32°C/90°F INDOOR HUMIDITY 80% or less • T he standardized temperature for heating is 7˚C/45˚F.
Checking before use Tips on using air conditioner Here are some tips that you would follow when using your air conditioner. TOPIC RECOMMENDATION Cooling • If current outside temperatures are much higher than the selected indoor temperature, it may take time to bring the inner temperature to the desired coolness. • Avoid drastically turning down the temperature. Energy is wasted and the room does not cool faster.
Viewing the parts Congratulations on the purchase of the air conditioner. We hope you enjoy the features of your air conditioner and stay cool or warm with optimal efficiency. Please read the user manual to get started and to make the best use of the air conditioner. GLOBAL DUCT Type Air filter (the return air side) Ceiling Air intake Air outlet NOTE • Y our air conditioner and display may look slightly different from the illustration shown above depending on your model.
Cleaning and maintaining the air conditioner GLOBAL DUCT (Plastic Type, Optional) 1. Press both hooks and take the filter downward. 2. Clean the Air filter with a vacuum cleaner or soft brush. If dust is too heavy, then rinse it with running water and dry it in a ventilated area. • For best conditions, repeat every two weeks. • I f the Air filter dries in a confined (or humid) area, odors may generate. If it occurs, re-clean and dry it in a ventilated area. 3.
GLOBAL DUCT (Steel wire Type, Optional) 1. Pull out the Air filter from the frame . 2. Clean the Air filter with a vacuum cleaner or soft brush. If dust is too heavy, then rinse it with running water and dry it in a ventilated area. • For best conditions, repeat every two weeks. • I f the Air filter dries in a confined (or humid) area, odors may generate. If it occurs, re-clean and dry it in a ventilated area. 3. Insert the Air filter back in its original position.
Cleaning and 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. 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. Before using the air conditioner again, dry the inner components of the air conditioner again by running in Fan mode for 3 to 4 hours.
Appendix 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 not operate immediately after it has been restarted. • B ecause of the protective mechanism, the appliance does not start operating immediately to keep the unit from overloading. The air conditioner will start in 3 minutes. The air conditioner does not work at all. • C heck that the power plug is properly connected.
Appendix PROBLEM SOLUTION The fan speed does not change. • C heck if you selected Auto or Dry mode. The air conditioner automatically adjusts the fan speed to Auto in Auto/Dry mode. Timer function does not set. • C heck if you press the Power button on the remote control after you have set the time. Odors permeate in the room during operation. • C heck if the appliance is running in a smoky area or if there is a smell entering from outside.
INSTALLATION PARTS Safety precautions Carefully follow the precautions listed below because they are essential to guarantee the safety of the equipment. WARNING • Always disconnect the air conditioner from the power supply before servicing it or accessing its internal components. • Verify that installation and testing operations are performed by qualified personnel. • Verify that the air conditioner is not installed in an easily accessible area.
Power supply line, fuse or circuit breaker Always make sure that the power supply is compliant with current safety standards. Always install the air conditioner in compliance with current local safety standards. Always verify that a suitable grounding connection is available. Verify that the voltage and frequency of the power supply comply with the specifications and that the installed power is sufficient to ensure the operation of any other domestic appliance connected to the same electric lines.
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 : ◆ Combustible gases ◆ Saline air ◆ Machine oil ◆ Sulphide gas ◆ Special environmental conditions If you must install the unit in such conditions, first consult your dealer.
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. Make sure that the water dripping from the drain hose runs away correctly and safely. The indoor unit must be installed in this way, that they are out of public access.
Deciding on where to install the indoor unit Insulation Guide B D Back Front A C Thickness: more than 10mm Indoor Unit A B C D AC052HBHFKH AC071HBHFKH 850X700X250 850X250 850X250 700x250 700x250 AC090HBHFKH 1200x700x250 1200x250 1200x250 700x250 AC100HBHFKH AC120HBHFKH AC140HBHFKH Insulate the front and back side 700x250 in proper size at the same time when insulating the suction duct and discharge duct.
Deciding on where to install the indoor unit AC052/071HBHFKH 185 28 158 Unit:mm 700 604 (Suspension position) 5 700(7x100) 817 22-ø3.2 hole (Air around) 850 Inspection hole (Suspension position) 700 900 (Air outlet duct flange) 850 500 4 3 1 2 323 250 220 180(2x90) 950 125 213 Suction side No. Name Discharge side Description 1 Liquid pipe connection ø6.
Deciding on where to install the indoor unit AC090HBHFKH 28 5 185 160 Unit:mm 700 604 (Suspension position) 7 6 1100(11x100) 30-ø3.2 hole 1167 (Air outlet duct flange) 1200 (Air around) 1250 (Suspension position) 700 Inspection hole 1200 500 1300 4 3 1 2 250 220 180(2x90) 323 Suction side 24 No. Name 1 2 3 4 5 6 7 Liquid pipe connection Gas pipe connection Drain pipe connection Power supply connection Air discharge flange Air filter Hook Description ø9.52(3/8”) ø15.
AC100/120/140HBHFKH 28 5 185 160 Unit:mm 700 604 (Suspension position) 7 6 1100(11x100) 1268 (Air outlet duct flange) 1300 22-ø3.2hole (Air around) Inspection hole 700 1350 (Suspension position) 1300 500 1400 4 2 3 1 270 230(2x115) 300 324 Suction side No. Name 1 2 3 4 5 6 7 Liquid pipe connection Gas pipe connection Drain pipe connection Power supply connection Air discharge flange Air filter Hook Description 125 213 Discharge side ø9.52(3/8") ø15.
Indoor unit installation When deciding on the location of the air conditioner with the owner, the following restrictions must be taken into account. 1 Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit. • Since the diagram is made of paper, it may shrink or stretch slightly due to temperature or humidity. For this reason, before drilling the holes maintain the correct dimensions between the markings. Concrete 2 Insert bolt anchors.
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. Unscrew the pinch pipe at the end of each refrigerant pipe. Result : All inert gas escapes from the indoor unit.
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. Remove the pinch pipe on the pipes and connect the assembly pipes to each pipe, tightening the nuts, first manually and then with a torque wrench, a spanner applying the following torque. Refrigerant oil Torque wrench Spanner Flare nut Union Outer Diameter (D) ø6.35 mm ø9.
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. Refer to the illustrations below for examples of edges cut correctly and incorrectly. Pipe cutter Oblique Rough Burr Pipe 3.
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). ◆ LEAK TEST WITH R410A (after opening valves) Before opening valves, discharge all the nitrogen into the system and create vacuum.
Performing leak test & insulation Pipe Pipe size Liquid pipe Ø6.35 ~ Ø9.52 Ø12.7 ~ Ø19.05 Ø6.35 Ø9.52 Ø12.70 Ø15.88 Ø19.05 Gas pipe Insulation Type (Heating/Cooling) Standard [30°C, 85%] High humidity [30°C, over 85%] EPDM, NBR 9t 9t 13t 13t 13t 19t 19t Remarks Internal temperature is higher than 120°C 25t ◆ When installing insulation in places and conditions below, use the same insulation that is used for high humidity conditions.
Drainpipe and drain hose installation Drainpipe Connection Without the drain pump 1. Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 1.0~1.5m. 2. Install U-trap at the end of the drainpipe to prevent a nasty smell to reach the indoor unit. 3. Do not install the drainpipe to upward position. It may cause water flow back to the unit. 1~1.5m Hanger Flexible hose Ceiling Horizontal drainpipe more than 1/100 slope With the drain pump 1.
Drainpipe and drain hose installation Testing the drainage Prepare a little water about 2 liter. 1 Pour water into the base pan in the indoor unit as shown in figure. 2 Confirm that the water flows out through the drain hose. Interface module Installation (Optional) Accessories (Interface module : MIM-B13D) Interface module DC power cable Communication cable PCB Case Cable-tie Haness Wire(2P) Haness Wire (4P) Screw Accessories (Interface module : MIM-B14) External Control PCB Case 1.
Connecting the connection cord • A lways 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.
Between Indoor and Outdoor Connection cable Specifications(Common in use) Indoor Power supply Power Supply 220-240V~/50Hz Indoor Power cable 2.5mm² ↑ ,3wires Max/Min(V) ±10% Communication Cable 0.75~1.25mm²,2wires ❈ For connection cable, use the grade H07RN-F or H05RN-F materials. ❈ Screws on terminal block must not be unscrewed with the torque less than 12 kgf•cm. ❈ Since it has the external power supply, refer to the outdoor unit installation manual for MAIN POWER.
Adjusting air flow Automatic Air-Volume 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. Performing the Automatic Air-Volume function.
Main menu 7 Sub menu Functions SEG used Default 1 Automatic Air-Volume State Return 1 0 2 Automatic Air-Volume Operation 1 0 3 Automatic Air-Volume Voltage Setting 1 2 Range 0 - OFF (Fail or Disable) 1 - Completion. 2 - Running Automatic Air-Volume. 0 - Disable 1 - Enable 1- 220V 2- 230V (Default) 3- 240V • If the coil is not dry, run the unit for 2 hours with fan only to dry the coil.
Adjusting air flow E. S. P(External Static Pressure) setting for phase control motor With its phase control motor, you can 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, adjust the fan speed by referring the following table.
Smart tuning SMART 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 12 34 56 1. Press the User Set button. (Main Menu) will be displayed, and you can press the [Λ]/ [V] buttons to select No.
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 Main Menu Sub-menu 12 34 Page number Option Code 12 34 56 SEG1 0 56 SEG2 SEG3 SEG4 SEG5 SEG6 ✴ ✴ ✴ ✴ ✴ Page number SEG7 1 SEG8 SEG9 ✴ ✴ SEG10 SEG11 SEG12 ✴ ✴ ✴ Page number SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 ✴ ✴ ✴ ✴ ✴ 2 Page number SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 ✴ ✴ ✴ ✴ ✴ 3 Page number 1) Press the displayed.
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. You need to set twice when setting indoor unit address and installation option. Setting an indoor unit address 1) Press the displayed.
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 displayed. and 2) Press the / buttons at the same time for more than 3 seconds and then a Main menu will be button to select and then press button to enter a Sub-menu setting screen. / button to select 3) Press the code setting screen.
Option No.
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.
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.
QUESTIONS OR COMMENTS? COUNTRY CALL OR VISIT US ONLINE AT AUSTRALIA 1300 362 603 www.samsung.
Duct Type Series AC✴✴✴HBHFKH Air Conditioner user & installation manual This manual is made with 100% recycled paper. imagine the possibilities Thank you for purchasing this Samsung product. To receive more complete service, please register your product at www.samsung.