Samsung AC052BN4PKG/EU - Manuals

5 English Safety Information This appliance must be properly grounded. Do not ground the appliance to a gas pipe, plastic water pipe, or telephone line. • Failure to do so may result in electric shock, fire, an explosion, or other problems with the product. • Make sure that it is in accordance with ...

6 Safety Information English Safety Information FOR POWER SUPPLY When the circuit breaker is damaged, contact your nearest service centre.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 po...

9 English Safety Information If any foreign substance such as water has entered the appliance, cut-off the power supply and contact the 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 u...

11 English Safety Information Do not cut or burn the refrigerant container or pipings.Do not point the air direction to the fireplace or heater.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...

12 Safety Information English Safety Information FOR CLEANING WARNING Do not clean the appliance by spraying water directly onto it. Do not use benzene, thinner, alcohol or acetone to clean the appliance. • This may result in discoloration, deformation, damage, electric shock or fire. Before cleanin...

13 English At a Glanc e 02 04 03 01 01 Display 02 Air flow blade/Air outlet (inside) / Wind-Free panel (You can use the Wind-Free Cooling function when the Cool, Dry, or Fan mode is running.) (Refer to the remote control manual for product operation) Indication Function On/Off operation indicator Re...

14 Operation Features English At a Glanc e Operating temperature and humidity Mode Outdoor temperature Indoor temperature Indoor humidity Cool mode -20℃ to 52℃ 18°C to 32°C 80% or less Heat mode -25℃ to 24℃ 30°C or less - Dry mode -20℃ to 52℃ 18°C to 32°C 80% or less CAUTION • If you use the air con...

15 English Cl eaning and Maint enanc e Cleaning the indoor unit exterior Wipe the surface of the unit with a slightly wet or dry cloth when needed. Wipe off dirt of odd- shaped areas by using a soft brush. CAUTION • Do not use alkaline detergent, sulphuric acid, hydrochloric acid, or organic solvent...

16 Cleaning and Maintaining English Cl eaning and Maint enanc e Disassembling the air filter CAUTION • Before cleaning the indoor unit, be sure to turn off the auxiliary power switch. • Be sure to hold the grille with a hand to prevent dropping from the opening of the front grille. Push down the hoo...

17 English Cl eaning and Maint enanc e Cleaning the air filter 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. CAUTION Do not scrub the air filter with a brush or other cleaning utensil. This may damage...

18 Cleaning and Maintaining English Cl eaning and Maint enanc e Resetting the air filter After cleaning and reassembling the air filter, be sure to reset the filter-cleaning reminder as follows: • Indoor unit with the wired remote control: Press the Filter Reset button. • Indoor unit with the wirele...

19 English Cl eaning and Maint enanc e Periodical maintenance Unit Maintenance item Interval Requires qualified technicians Indoor unit Clean the air filter. At least once a month Clean the condensate drain pan. Once a year Required Clean up the heat exchange. Once a year Required Clean the condensa...

20 Cleaning and Maintaining English Cl eaning and Maint enanc e Troubleshooting Refer to the following chart if the air conditioner operates abnormally. This may save time and unnecessary expense. Problem Solution The air conditioner does not operate immediately after it has been restarted. • Becaus...

24 Technical specifications English Cl eaning and Maint enanc e Technical specifications Type Model Net weight(kg) Net dimension(W x D x H) (mm) Indoor unit AC052BN4PKG 16.0 kg 840mm X 840mm X 204mm AC071BN4PKG 21.5 kg 840mm X 840mm X 288mm AC100BN4PKG 21.5 kg 840mm X 840mm X 288mm AC120BN4PKG 21.5 ...

25 English Cl eaning and Maint enanc e Memo DB68-11664A-02_IB_CAC R32 PRM WindFree 4way_EU_EN_.indd 25 DB68-11664A-02_IB_CAC R32 PRM WindFree 4way_EU_EN_.indd 25 2024-01-10 오전 9:04:46 2024-01-10 오전 9:04:46

5 English Installation Pr oc edur e Step 1 Checking and preparing accessories The following accessories are supplied with the indoor unit. The type and quantity may differ, depending on the specifications. Pattern sheet A (1) Pattern sheet B (1) Drain hose (1) Insultaion pipe (Liquid side1, gas side...

6 Installation Procedure English Installation Pr oc edur e WARNING • Because your air conditioner contains R-32 refrigerant, make sure that it is installed, operated, and stored it in a room whose floor area is larger than the minimum required floor area specified in the following table: m (kg) Ceil...

7 English Installation Pr oc edur e Indoor unit dimensions 4 way Cassette (Unit: mm) 890~910 (Ceiling opening) The appearance of the panel may be different from the picture depending on the model. The sub duct hole is not applicable to the WindFree models. Sub duct connection 370 185 120 A B C 840 2...

8 Installation Procedure English Installation Pr oc edur e Spacing requirements A B 20 mm 2500 mm or more The appearance of the unit may be different from the picture depending on the model Obstruction 1500 mm or more (Unit: mm) Model AC052BN4PKG AC071BN4PKG AC100BN4PKG AC120BN4PKG AC140BN4PKG A 251...

9 English Installation Pr oc edur e Step 4 Installing the indoor unit When deciding on the location of the air conditioner 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. NOTE • Since the diagram i...

10 Installation Procedure English Installation Pr oc edur e 7 Adjust the unit to the appropriate position, taking into account the installation area for the front panel.• Place the pattern sheet on the indoor unit.• Adjust the space between the ceiling and the indoor unit by using a dimension gauge....

11 English Installation Pr oc edur e Step 7 Connecting the assembly pipes to the refrigerant pipes 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 and has no dust. 1 Re...

12 Installation Procedure English Installation Pr oc edur e Step 9 Insulating the refrigerant pipes 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 Acrylonitrile Butadien Rubber separately around each refriger...

14 Installation Procedure English Installation Pr oc edur e • Do not apply force to the piping on the unit side when connecting the drain hose. The hose should not be allowed to hang loose from its connection to the unit. Fasten the hose to a wall, frame or other support as close to the unit as poss...

16 Installation Procedure English Installation Pr oc edur e 1 phase 1(L) 2(N) N L Indoor Unit Indoor Power Main power cable Communication cable Cable Tie Cable clamp Outdoor Unit 1(L) F2 2(N) F1 3 phase 1(L) 2(N) L2(S) L3(T) N L1(R) Indoor Unit Indoor Power 3 Phase 4 Wires power cable (AC 380V) Comm...

18 Installation Procedure English Installation Pr oc edur e CAUTION • Make sure that the connection parts are not exposed to 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 ...

23 English Installation Pr oc edur e Setting the indoor unit addresses Option No. for an indoor unit address: 0AXXXX-1XXXXX-2XXXXX-3XXXXX Before installing an indoor unit, be sure to set an address for the indoor unit by taking the following steps: 1 Make sure that the power is supplied to the indoo...

24 Installation Procedure English Installation Pr oc edur e Setting the installation options in a batch Option No. for an indoor unit address: 02XXXX-1XXXXX-2XXXXX-3XXXXX 1 Make sure that the power is supplied to the indoor unit. If the indoor unit is not plugged in, it must include a power supply. ...

27 English Installation Pr oc edur e Changing the addresses and options individually When you want to change the value of a specific option, refer to the following table and follow the steps in Common steps for setting the addresses and options on page 18 . Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Funct...

28 Installation Procedure English Installation Pr oc edur e Step 16 Optional : Setting the Emergency Temperature Output (ETO) function CAUTION • In order to deploy the ETO function, the MIM-B14, an external contact interface module, must be installed in each indoor unit. – The ETO is a concept of em...

29 English Installation Pr oc edur e ETO operation specifications 1 Main indoor unit– Based on the external contact control settings, the main indoor unit decides whether to generate output when an error (indoor unit stop) occurs. – Based on the ETO settings, the main indoor unit decides whether to ...

30 Installation Procedure English Installation Pr oc edur e LED Indicator Status 4way Cassette LED Display Remarks Measure Operation Defrost Timer Filter Cleaning Easy Setup AP entry All LED lights are on - Check device All LED lights flash Registering devices All LED lights flash one after another ...

31 English A ppendix Appendix Troubleshooting Abnormal conditions LED lamp display Remarks Operation Defrost Timer Filter Power reset X X X Error of temperature sensor in the indoor unit (Open/ Short) X X X Error of heat exchanger sensor in the indoor unit (Open/Short) X X Error of fan motor in the ...