Samsung AJ026NB1DEH/EU - Manuals

5 English Sa fe ty In fo rm at io n When installing the outdoor unit, make sure to connect the drain hose so that draining is performed correctly. ࡙ Ɵ˵ʪиɇϩʪθ˝ʪ͝ʪθɇϩʪʒʒЇθ̈͝˝ϩ˵ʪ˵ʪɇϩ̈͝˝ͱΧʪθɇϩ̈ͱ̈͝͝ϩ˵ʪͱЇϩʒͱͱθЇ̈͝ϩ ͔ɇцͱЭʪθ˙̷ͱиɇ͝ʒθʪϑЇ̷ϩ̈͝ΧθͱΧʪθϩцʒɇ͔ɇ˝ʪࢋ Ã͝Χɇθϩ̈ʀЇ̷ɇθࡡ̈͝ӥ͝ϩʪθࡡ̈˙ɇɵ̷ͱʀ̧ͱ˙̈ʀʪ˙ɇ̷̷ϑࡡ̈ϩ͔ɇцθʪϑЇ̷ϩ̈͝...

6 English Safety Information Safety Information Sa fe ty In fo rm at io n In the event of a gas leak (such as propane gas, LP gas, etc.), ventilate immediately without touching the power line. Do not touch the appliance or power line. ࡙ Do not use a ventilating fan. ࡙ ϑΧɇθ̧͔ɇцθʪϑЇ̷ϩ̈͝ɇ͝ʪуΧ̷ͱϑ̈ͱ͝ͱθ˙̈...

7 English Sa fe ty In fo rm at io n Do not insert your fingers or foreign substances into the air inlet/outlet of the air conditioner. ࡙ Ɵɇ̧ʪϑΧʪʀ̈ɇ̷ʀɇθʪϩ˵ɇϩʀ˵̷̈ʒθʪ͝ʒͱ͝ͱϩ̟̈͝Їθʪϩ˵ʪ͔ϑʪ̷Эʪϑɵц̈͝ϑʪθϩ̈͝˝ϩ˵ʪ̈θ fingers into the product. Do not strike or pull the air conditioner with excessive force. ࡙ Ɵ˵̈ϑ͔ɇ...

8 English Safety Information Safety Information Sa fe ty In fo rm at io n Do not stand on top of the appliance or place objects (such as laundry, lighted candles, lighted cigarettes, dishes, chemicals, metal objects, etc.) on the appliance. ࡙ Ɵ˵̈ϑ͔ɇцθʪϑЇ̷ϩ̈͝ʪ̷ʪʀϩθ̈ʀϑ˵ͱʀ̧ࡡ˙̈θʪࡡΧθͱɵ̷ʪ͔ϑӥϩ˵ϩ˵ʪΧθͱʒЇʀϩࡡ...

9 English Sa fe ty In fo rm at io n 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 cleaning or performi...

10 English Indoor Unit Overview At a Glanc e Indoor Unit Overview Main parts Ɵ˵ʪ̈͝ʒͱͱθЇ̈͝ϩɇ͝ʒ̈ϩϑʒ̈ϑΧ̷ɇц͔ɇц̷ͱͱ̧ϑ̷̈˝˵ϩ̷цʒ̈˙˙ʪθʪ͝ϩ˙θͱ͔ϩ˵ʪ̷̷̈Їϑϩθɇϩ̈ͱ͝ϑ˵ͱи͝ɵʪ̷ͱиࡡ depending on the model and the panel type. 02 01 04 05 03 01 Display 02 ŵʪ͔ͱϩʪʀͱ͝ϩθͱ̷ϑʪ͝ϑͱθ 03 ̈θ˙̷ͱиɵ̷ɇʒʪ 04 Wind-Free panel (You can use the...

11 English At a Glanc e Power Smart Features Operating temperature and humidity Ǯ˵ʪ͝Їϑ̈͝˝ϩ˵ʪɇ̈θʀͱ͝ʒ̈ϩ̈ͱ͝ʪθ˙ͱ̷̷ͱиϩ˵ʪͱΧʪθɇϩ̈͝˝ϩʪ͔ΧʪθɇϩЇθʪɇ͝ʒ˵Ї͔̈ʒ̈ϩцθɇ͝˝ʪϑࢋ Mode Outdoor temperature Indoor temperature Indoor humidity Cool mode Depending on the outdoor unit specifications ߣߢঐϩͱߤߣঐ 80% or less Heat mode ...

12 English Cleaning and Maintaining Cleaning and Maintaining Cl eaning and Maint enanc e Cleaning and Maintaining Cleaning the indoor unit exterior Ǯ̈Χʪϩ˵ʪϑЇθ˙ɇʀʪͱ˙ϩ˵ʪ̈͝ʒͱͱθЇ̈͝ϩӥϩ˵ɇϩʪΧ̈ʒ damp cloth. ŵʪ͔ͱЭʪϩ˵ʪʒЇϑϩɇʀʀЇ͔Ї̷ɇϩʪʒ̈͝ϩ˵ʪ͝ɇθθͱи ˝ɇΧϑͱ˙ϩ˵ʪΧθͱʒЇʀϩӥϩ˵ɇϑͱ˙ϩɵθЇϑ˵ࢋ CAUTION ࡙ Do not use alkaline de...

13 English Cl eaning and Maint enanc e Cleaning the air filter CAUTION ࡙ 9ʪ˙ͱθʪʀ̷ʪɇ̈͝͝˝ϩ˵ʪ̈͝ʒͱͱθЇ̈͝ϩࡡɵʪϑЇθʪϩͱϩЇθ͝ͱ˙˙ϩ˵ʪɇЇӱ̷̈ɇθцΧͱиʪθϑӥϩʀ˵ࢋ࡙ 9ʪϑЇθʪϩͱ˵ͱ̷ʒϩ˵ʪ˝θ̷̷̈ʪӥϩ˵ɇ˵ɇ͝ʒϩͱΧθʪЭʪ͝ϩʒθͱΧΧ̈͝˝˙θͱ͔ϩ˵ʪͱΧʪ̈͝͝˝ͱ˙ϩ˵ʪ˙θͱ͝ϩ˝θ̷̷̈ʪࢋ NOTE ࡙ Ǯ˵ʪ͝θʪ͔ͱӬ͝˝ϩ˵ʪ˝θ̷̷̈ʀͱ͔Χ̷ʪϩʪ̷цࡡЇ͝˵ͱͱ̧ϩ˵ʪϑɇ˙ʪϩц˵ͱͱ̧ϑͱ͝ɵͱϩ˵ϑ̈ʒʪϑͱ˙ϩ˵ʪ˝θ̷̷̈...

16 English Cleaning and Maintaining Cleaning and Maintaining Cl eaning and Maint enanc e Periodical maintenance Unit Maintenance item Interval Requires qualified technicians Indoor unit Clean the air filter. ϩ̷ʪɇϑϩͱ͝ʀʪɇ͔ͱ͝ϩ˵ Clean the condensate drain pan. Once a year ŵʪαЇ̈θʪʒ Clean up the heat exch...

17 English Cl eaning and Maint enanc e Troubleshooting ŵʪ˙ʪθϩͱϩ˵ʪ˙ͱ̷̷ͱӥ͝˝ʀ˵ɇθϩ̈˙ϩ˵ʪɇ̈θʀͱ͝ʒ̈ϩ̈ͱ͝ʪθͱΧʪθɇϩʪϑɇɵ͝ͱθ͔ɇ̷̷цࢋƟ˵̈ϑ͔ɇцϑɇЭʪϩ͔̈ʪɇ͝ʒ unnecessary expense. Problem Solution The air conditioner does not operate at all. ࡙ A˵ʪʀ̧̈˙ϩ˵ʪΧͱиʪθΧ̷Ї˝̈ϑΧθͱΧʪθ̷цʀͱ͝͝ʪʀϩʪʒࢋ࡙ A˵ʪʀ̧и˵ʪϩ˵ʪθϩ˵ʪɇЇӱ̷̈ɇθцΧͱиʪθϑӥϩʀ˵࣍đA...

20 English Cl eaning and Maint enanc e Information about refrigerant Important information: regulation regarding the refrigerant used This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere. CAUTION ࡙ If the system contains 5 tCO 2 ʪͱθ͔ͱθʪͱ˙˙̷Їͱθ̈͝ɇϩʪʒ˝θʪʪ͝˵ͱЇϑʪ˝ɇϑʪ...

5 English Installation Pr oc edur e Installation Procedure 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. Installation template Dimension gauge Insulation drain Flexible hose Ru...

6 Installation Procedure English Installation Pr oc edur e Indoor unit dimensions (Unit: mm) 410 14 5 34 22 46 50 77 970 80 130 17 9 500 1198 Ceiling 1150 (Ceiling opening dimension) 249 (S pac e of suspension bolts) 440 (C eil ing opening dimension ) 1036 (Space of suspension bolts) Model AJ026NB1D...

7 English Installation Pr oc edur e Spacing requirements A: 1500 mm or more A A A A CAUTION • The indoor unit must be installed according to the specified distances in order to permit accessibility from each side, to guarantee correct operation, maintenance, and repair of the unit. The components of...

9 English Installation Pr oc edur e Step 5 Purging inert gas from the indoor unit The indoor unit comes with nitrogen gas (inert gas) charged at the factory. Therefore, all inert gas must be purged before connecting the assembly piping. Unscrew the pinch pipe at the end of each refrigerant pipe. Liq...

10 Installation Procedure 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 clea...

11 English Installation Pr oc edur e Step 8 Performing the gas leak test To identify potential gas leaks on the indoor unit, inspect the connection area of each refrigerant pipe using a leak detector for R-410A.Before recreating the vacuum and recirculating the refrigerant gas, pressurize the whole ...

12 Installation Procedure English Installation Pr oc edur e 5 Select the insulation of the refrigerant pipe. • Insulate the gas side and liquid side pipe, noting the insulation thickness that must differ according to the pipe size. • Standard: Less than an indoor temperature of 30°C, with humidity a...

14 Installation Procedure English Installation Pr oc edur e • Max. allowable bending angle đɇу࢏ߥߢઘ Indoor unit NOTE • If a concentrated drain pipe is installed, refer to the figure below. Centralized horizontal drain pipe (more than 1/100 slope) Main drain pipe Full thread bolt hanger 1000 to 1500 m...

15 English Installation Pr oc edur e CAUTION • Only in the Cool mode, you can check the correct operation of the drain pump. When the electric cable connection has not been completed • Remove the control box cover of the indoor unit.• Connect the power supply (220 to 240V, 50 Hz) to the L and N term...

16 Installation Procedure English Installation Pr oc edur e Indoor power supply Power supply Max/Min(V) Indoor power cable 220 to 240V, 50 Hz ±10% 0.75 to 1.5 mm², 3 wires Communication cable 0.75 to 1.5 mm², 2 wires (Unit : mm) AC power: M4 screw Communication: M3.5 screw 11 13 7.5 9.0 18 13 .8 Tig...

17 English Installation Pr oc edur e CAUTION • For information about the power cable specifications for indoor and outdoor units, refer to the installation manual. • After peeling off cable wires from the pre-installed tube, insert a contraction tube. Power cable Pre-installed tube for the power cab...

18 Installation Procedure English Installation Pr oc edur e WARNING • In case of extending the electric wire, please DO NOT use a round-shaped Pressing socket. – Incomplete wire connections can cause electric shock or a fire. Step 15 Setting the indoor unit addresses and the installation options You...

19 English Installation Pr oc edur e Take the steps presented in the following table: Steps Remote control display 1 Set the SEG2 and SEG3 values: a Set the SEG2 value by pressing the (Low Fan) button repeatedly until the value you want to set appears on the remote control display. SEG2 b Set the SE...

20 Installation Procedure English Installation Pr oc edur e Steps Remote control display When you press the (Low Fan) or (High Fan) button, values appear in the following order: 6 Press the (Mode) button. Fan and On appear on the remote control display. 7 Set the SEG9 and SEG10 values: a Set the SEG...

23 English Installation Pr oc edur e 3 Check whether the option values that you have set are correct by pressing the (Mode) button repeatedly [SEG2, SEG3] [SEG11 , SEG12 ] [SEG21 , SEG22 ] [SEG4, SEG5] [SEG14 , SEG15 ] [SEG23 , SEG24 ] [SEG6, SEG8] [SEG16 , SEG17 ] [SEG9, SEG10 ] [SEG18 , SEG20] 4 S...

24 Installation Procedure English Installation Pr oc edur e Setting an indoor unit address (MAIN/RMC) • The indoor unit address are set to 0A0000-100000-200000-300000 by default. Option No. : 0AXXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Explanation Page Mode Setting main address ...

25 English Installation Pr oc edur e Setting an indoor unit installation option (suitable for the condition of each installation location) • The indoor unit installation option are set to 020000-100000-200000-300000 by default.• Set the indoor unit option by wireless remote controller. When entering...

27 English Installation Pr oc edur e Option SEG19 SEG20(*2) SEG21 SEG22 SEG23 SEG24 Explanation Page Individual control with remote control Heating setting compensation offset Dew removal operation in wind free mode Motion detection sensor Reserved Indication and Details Indication Details Indicatio...

28 Installation Procedure 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 SE...

29 English A ppendix Appendix Troubleshooting Detection of errors • If an error occurs during the operation, an 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 &am...