Cassette Type Series Slim 1 Way cassette 2 Way cassette 4 Way / mini 4 Way cassette Air Conditioner user 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 E S F I P D G Ne Po Hu R DB98-29823A(13) Cassette type_IB_E_29823-12.
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.
safety information To prevent electric shock, disconnect the power before servicing, cleaning, and installing the unit. SAFETY INFORMATION 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.
safety information WARNING SEVERE WARNING SIGNS If any gas or impurities other than R410A refrigerant come into the refrigerant pipe, serious problem may occur and it may cause injury. Do not spray flammable gases such as insecticide near the air conditioner. • Potential risk of electric shock, fire or unit malfunction. Do not insert anything such as fingers or branches into the air conditioner vents. • Keep children away from the air conditioner. Potential risk of personal injury.
The air conditioner must be installed in accordance with national wiring regulations and safety regulations wherever applicable. Install the supplied cables firmly. Fix them securely so that external force is not exerted to the terminal block. • If the connection is loose, heat may generate and cause electric shock or fire. Use a rated circuit breaker only. • Never use steel wires or copper wires as a circuit breaker. It may cause fire or unit malfunction.
safety information CAUTION CAUTION SIGNS Do not expose the dust filter to direct sunlight while drying. • Strong direct sunlight may deform the dust filter. Do not allow children to climb on the air conditioner. Use only rated accessories and install the air conditioner with rated equipments. • If you do not use the rated accessories, the air conditioner may drop from its place, water may leak or electric shock or fire may occur.
Check for damage on delivery. If damaged, do not install the air conditioner and call the place of purchase immediately. Insert the dust filter before operating the air conditioner. • If there is no dust filter inside the air conditioner, accumulated dust may shorten the life of the air conditioner and cause electricity waste. Keep indoor temperatures stable and not extremely cold, especially where there are children, elderly or disabled people. Clean the dust filter every 2 weeks.
safety information CAUTION CAUTION SIGNS Make sure the voltage and frequency of the electric system are compatible with the air conditioner. If a power outage occurs while the air conditioner is working, turn off the power source immediately. Max current is measured according to IEC standard for safety and current is measured according to ISO standard for energy efficiency. The unit must be plugged into an independent circuit if applicable or connect the power cable to the auxiliary circuit breaker.
contents 10 10 11 Slim 1 way cassette 2 way cassette 4 way & mini 4 way cassette Using your air conditioner 12 Tips on using your air conditioner 10 12 cleaning and maintaining the air conditioner 13 13 Cleaning the exterior 13 Cleaning the grille 13 Slim 1 way cassette 15 2 way cassette 16 4 way & mini 4 way cassette 17 Cleaning the filter 17 Slim 1 way cassette 18 2 way cassette 19 4 way & mini 4 way cassette 20 Maintaining your air conditioner 20 Periodical checks 21 Internal protections via the
viewing your air conditioner 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.
4 way & mini 4 way cassette Main parts Air flow blade Air intake ENGLISH Air filter (under the grille) Display Display Type A Remote control sensor Timer indicator Power button Power indicator Fan indicator Removing frost indicator Filter reset indicator Type B Filter reset indicator Fan indicator Timer indicator Removing frost indicator Power indicator Remote control sensor Power button Type C Filter reset indicator Fan indicator Timer indicator Removing frost indicator Power indicator Remote contr
using your air conditioner 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.
cleaning and maintaining the air conditioner For the best performance from your air conditioner, clean it periodically. When cleaning, make sure to unplug from the unit for user’s safety. When cleaning the exterior, make sure to unplug the power from the unit. No special tools are needed to clean it. ENGLISH CLEANING THE EXTERIOR 1. Wipe the surface of the unit with a slightly wet or dry cloth when needed. Wipe off dirt of odd-shaped area by using a soft brush.
cleaning and maintaining the air conditioner CLEANING THE GRILLE 2. Unhook the safety clips by holding the front grille. 3. Detach the front grille. Hold the front grille at a 45° angle, lift it up slightly and then pull the grille forward. CAUTION Hold the grille to prevent dropping outside from the opening of the front grille. If not, it may cause a potential risk of personal injury. Cleaning the grille is also available while being attached to the panel. 4. Pull out the Air filter.
2 way cassette 1. Open the front grille. Push the [] tabs located in 3 places to unlock the groove on the front grille. The grille automatically drops. Two safety clips are mounted to the inside front grille to prevent dropping downward. ENGLISH 2. Unhook the safety clips by holding the front grille. 3. Detach the front grille. Hold the front grille at a 45° angle, lift it up slightly and then pull the grille forward.
cleaning and maintaining the air conditioner CLEANING THE GRILLE 4 way & mini 4 way cassette 1. Open the front grille. Push both of the tabs outwards to unlock the hook on the front grille. The grille automatically drops. Two safety clips are mounted to the inside front grille to prevent dropping downward. 2. Unhook the safety clips by holding the front grille. 3. Detach the front grille. Hold the front grille at a 45° angle, lift it up slightly and then pull the grille forward.
CLEANING THE FILTER When cleaning the filter, make sure to unplug the power from the unit. Washable foam based Air filter captures large particles from the air. The filter is cleaned with a vacuum or by hand washing. Slim 1 way cassette 1. Open the front grille. Type A ENGLISH Press the [Push] signs (A type: Located in 3 places, B type: Located in 4 places) and open the grille. Type B 2. Pull out the Air filter.
cleaning and maintaining the air conditioner CLEANING THE FILTER When cleaning the filter, make sure to unplug the power from the unit. Washable foam based Air filter captures large particles from the air. The filter is cleaned with a vacuum or by hand washing. 2 way cassette 1. Open the front grille. Push the [] tabs located in 3 places to unlock the hook on the front grille. The grille automatically drops. Two safety clips are mounted to the inside front grille to prevent dropping downward. 2.
4 way & mini 4 way cassette 1. Push both of the tabs outwards to unlock the hook on the front grille. The grille automatically drops. Two safety clips are mounted to the inside front grille to prevent dropping downward. ENGLISH 2. Pull out the Air filter. Grab the Air filter and lift it upwards while pushing slightly, and then pull the Air filter forward. When cleaning the filter you do not need to detach the grille at all times.
cleaning and maintaining the air conditioner MAINTAINING YOUR 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. 2.
Internal protections via the unit control system This internal protection operates if an internal fault occurs in the air conditioner. Type Description The internal fan will be off to against cold air when the heat pump is heating. De-ice cycle The internal fan will be off to against cold air when the heat pump is heating. Anti-protection of internal battery Protect compressor The compressor will be off to protect internal battery when the air conditioner operates in Cool mode.
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. • Because 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. • Check that the power plug is properly connected.
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.
Installation Part 4. Screw eight nuts to the suspension bolts making space for hanging the indoor unit. You must install the suspension bolts more than CAUTION four when installing the indoor unit. Nut Washer Indoor Unit Installation Rubber It is recommended to install the Y-joint before installing the indoor unit. 1. Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit.
Performing Leak Test & Insulation Leak test Leak check g The designs and shape are subject to change according to the model. Discharge all the nitrogen to create a vacuum and charge the system. Insulation Once you have checked that there are no leaks in the system, you can insulate the piping and hose. 1. To avoid condensation problems, place T13.0 or thicker Insulate the gas side and liquid side pipe referring to the thickness according to the pipe size.
Flexible hose Installation Wiring Work Be horizontal Power and communication cable connection Indoor Unit Indoor Unit Flexible hose Install horizontally 1. Before wiring work, you must turn off all power source. Max. 20mm 2. Indoor unit power should be supplied through the breaker(MCCB, ELB) separated by the outdoor power. Max. allowable axis gap Insulation Connect to indoor unit Insulation Indoor Unit Max. 30˚ Max.
Indoor Unit Setting Additional Functions 1. Before installing the indoor unit, assign an address to the indoor unit according to the air conditioning system plan. 2. The address of the indoor unit is assigned by adjusting MAIN(SW01, SW02) and RMC(SW03, SW04) rotary switches. K1 K2 K3 K4 No.
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