A3050 EU_IM_DB68-04212A_HP_EN.indd 1
2013-10-23 16:31:10
Page 1: ...A3050 EU_IM_DB68 04212A_HP_EN indd 1 2013 10 23 16 31 10 ...
Page 2: ... 15 Installing and connecting the drain hose of the indoor unit 17 Changing direction of the drain hose 18 Installing and connecting the drain hose of the outdoor unit 19 Evacuating the connected pipes 19 Performing the gas leak tests 22 Fixing the indoor unit in place 23 Fixing the outdoor unit in place 23 Smart Install mode 24 Final check and trial operation 26 Pump down procedure when removing ...
Page 3: ... areas used for laundry Do not use the units if damaged If problems occur switch the unit off and disconnect it from the power supply In order to help prevent electric shocks fires or injuries always stop the unit disable the protection switch and contact SAMSUNG s technical support if the unit produces smoke if the power cable is hot or damaged or if the unit is very noisy Always remember to insp...
Page 4: ...f 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 Always verify that the cut off and protection switches are suitably dimensioned Verify that the air conditioner is connected to the power supply in accordance with the instructions provided in the wiring diagram in...
Page 5: ... and OH S reasons Avoid the following places to prevent malfunction of the unit Where there is machine oil Salty environment such as seaside areas Where sulfide gas exists Other special atmosphere areas 125 mm or more 300 mm or more 125 mm or more 600 mm minimum 300 mm minimum 300 mm minimum 600 mm minimum L meters maximum total pipe length Wrap the refrigerant pipes and the drain hose with the ab...
Page 6: ... opposite the wall When the walls are blocking front and the rear side of the outdoor unit 300 or more 1500 or more Top view Side view Air outlet Air intake Air intake Air outlet Figure Description Air flow direction Unit mm When installing more than 1 outdoor unit Unit mm 1500 or more When the air outlet is towards the wall When 3 sides of the outdoor unit are blocked by the wall 300 or more 300 ...
Page 7: ...rate sound and cause bad effect on the product Installation must be done in level and in a place where vibration will not cause any effect The following accessories are supplied with the air conditioner The number of each accessory is indicated in parentheses Accessories in the indoor unit case Accessories Unit mm InstallationPlate 1 AR07 09 12HSSDB 03 frame AR09 12HSSDA 04 frame InstallationPlate...
Page 8: ...ngTape Tools for test operations Thermometer Resistance Meter Electroscope Optional accessories The following connection accessories are optional If they are not supplied you should obtain them before installing the air conditioner If these accessories are supplied they will be in the accessory box Insulated Assembly Pipe Ø6 35mm 1 InsulatedAssembly Pipe Ø9 52mm 1 09 12 InsulatedAssembly Pipe Ø12 ...
Page 9: ...hed to the window frame 2 Attach the wooden uprights to the window frame giving attention to the weight of the indoor unit 3 Attach the installation plate to the wooden upright using tapping screws If you fix the indoor unit on a gypsum board 1 Use stud finder to find out locations of the studs 2 Fix the plate hanger on two studs If you mount the plate to a concrete wall using plastic anchors make...
Page 10: ... you can disassemble the cover panel Cap Screw Remove the Cap screw Unfasten the screw Cover Panel Removing the Cover panel Before mounting the indoor unit Cover panel is fixed to a main body of the product with hooks on two sides and central part as shown in the illustration Release the hooks on the sides first and then release the hooks on the central part Check the location of the hooks before ...
Page 11: ...bling the Cover panel After mounting the indoor unit To assemble the Cover panel proceed in reverse order of disassembling Use both hands for assembling and be extra careful not to damage the pipes and drain hose Fix the hooks on the side and central part Then fasten the screws and assemble the Cap screws Fix the hooks on side parts Fasten the screw Fixthehooksoncentralpart Assemble the Cap screw ...
Page 12: ...o overheating of the electrical contact during a wiring work 1 Extend the assembly cable if necessary Do not connect two or more different cables to extend the length It may cause fire When you install the unit make first refrigerant connections and then electrical connections Connect the air conditioner to grounding system before performing the electrical connection If unit is uninstalled first d...
Page 13: ... in terminal block After connecting the cables make sure terminal numbers on the indoor outdoor unit matches Please ensure that Power Communication cables are separated they must not be in the same cable 10 Connect the grounding conductor to the grounding terminals 11 Close the terminal board cover by tightening the screw carefully In Russia and Europe consult with the supply authority to determin...
Page 14: ...n procedure for the refrigerant pipe varies according to the exit position of the pipe when facing the wall Right A Left B Underside C Rear B A C Outer Diameter Torque N m kgf cm ø6 35 mm 14 18 140 180 ø9 52 mm 34 42 350 430 ø12 70 mm 49 61 500 620 ø15 88 mm 68 82 690 830 If you want to shorten or extend the pipes refer to page 15 16 4 Cut off the remaining foam insulation 5 If necessary bend the ...
Page 15: ...n up to see page 5 If you need a pipe longer than 4 or 5 meters You must add refrigerant to the pipes otherwise the indoor unit may freeze Cutting or extending the pipe 1 Unscrew the caps at the end of each pipe All inert gas exhausts from the indoor unit The indoor unit is supplied with inert gas nitrogen Before installing the unit check if nitrogen gas flow out of indoor unit If this one isn t t...
Page 16: ... further details on how to connect to the outdoor unit and evacuate the air refer to page 19 21 Correct Uneven Thickness Cracked Damaged Surface Inclined Excessive torque can be cause of gas leakage If extending pipe by welding brazing please ensure nitrogen is used during welding brazing process The joint must be accessible and serviceable Tighten the flare nut with torque wrench according to spe...
Page 17: ... with a clamp 4 When extending the Drain Hose hold the end of Drain Hose and Extended Hose rotate and insert the drain hose into Extended hose for 40 45 mm Make sure the two hoses are firmly connected there is no water leakage 5 Connect the Drain Hose after using Foam Insulation to wrap the Extended Hose Then Use vinyl tape to wrap the each side of connection by 20 mm If you do not use the other d...
Page 18: ...it is necessary 1 Detach the rubber cap with the pliers 2 Detach the drain hose by pulling it and turning to the left 3 Insert the drain hose by fixing it with the screw into the groove of the drain hose and the outlet of the drain pan 4 Attach the rubber cap with a screwdriver by turning it to the right until it fixes to the end of the groove 5 Check for leakage on both side of the drain outlet D...
Page 19: ...piling on the outdoor unit The outdoor unit is loaded with sufficient R 410A refrigerant Do not vent R 410A into atmosphere it is a fluorinated greenhouse gas covered by Kyoto Protocol with a GlobalWarming Potential GWP 1975 You should evacuate the air in the indoor unit and in the pipe If air remains in the refrigerant pipes it affects the compressor It may cause reduction of cooling capacity and...
Page 20: ...se the valve of the low pressure side of manifold gauge clockwise Turn off the vacuum pump Check for 2 minutes if there is any pressure change Remove the hose of the low pressure side of manifold gauge 6 Set a valve cork of liquid and gas service port to the open position Vacuum Pump Manifold gauge Valve Gas service port Low pressure Liquid service port High pressure Backward flowing prevention Th...
Page 21: ...erant Important information regulation regarding the refrigerant used Charging the refrigerant under conditions of liquid by using a liquid pipe a Factory refrigerant charge of the product see unit name plate b Additional refrigerant amount charged in the field Refer to the above information for the quantity of refrigerant replenishment c Total refrigerant charge d Refrigerant cylinder and manifol...
Page 22: ...to the atmosphere Shut off the liquid valve with the Allen wrench Turn the system on in cooling with fan operating at high velocity Compressor will immediately start provided 3 minutes have elapsed since the last stop After 2 minutes of operation shut the suction valve with the same wrench Turn the system off and switch mains supply off Disconnect tubing After disconnection protect valves and tubi...
Page 23: ...icated on the top of the unit to let the discharged air out properly 2 Fix the outdoor unit in level to an appropriate support using anchor bolts 3 If the outdoor unit is exposed to strong winds install shield plates around the outdoor unit so that the fan can operate correctly 5 Wrap the rest of the pipe with vinyl tape 6 Attach the pipe to the wall using clamps optional Installation plate Connec...
Page 24: ...for pipe extension 2 Status of the indicator after supplying the power Standby status 2 When the air conditioner is in standby status use the remote controller to start the Smart Install mode 1 Press the Set Cancel or Cancel Mode Power button simultaneously for 4 seconds f f Smart Install mode can be operated only with the supplied remote controller Remote controller may be different image functio...
Page 25: ... 1 Take necessary measures when error occurs Refer to the service manual for necessary measures for each error that occurs 2 Use the product after taking care of the error that occurs Error indicator Error Measures to take by an installer Display LED Display LED 1 LED 2 LED 3 Error on indoor temperature sensor 1 Check the connection of the connector Error on indoor heat exchanger 1 Check the conne...
Page 26: ... unit check Inlet air temp Outlet air temp From 10 C to 12 C indicative deltaT Heating mode indoor unit check Outlet air temp Inlet air temp From 11 C to 14 C indicative deltaT In heating mode the indoor fan motor can remain off to avoid cold air blown into conditioned space Approximately 3 5 minutes later outdoor unit will start to operate and the Cool orWarm air will blow out After 12 minutes of...
Page 27: ...ation tape twice and position your contraction tube in the middle of the insulation tape 5 Apply heat to the contraction tube to contract it 6 After tube contraction work is completed wrap it with the insulation tape to finish Tools Crimping pliers Connectionsleeve mm Insulation tape Contractiontube mm Spec MH 14 20xØ7 0 HxOD Width 18 mm 50xØ8 0 LxOD Shape 40 mm Insulation tape Contraction tube Un...
Page 28: ...e wire to the Sub PCB as seen in the picture 5 Connect the wire remote controller central remote controller etc to the Sub PCB 6 Assemble the Cover PCB and the front panel The Sub PCB is attached to be controlled by the wired remote controller and central controller Only for multi system Sub PCB installation optional 1 L 2 N F1 F2 SubPCB CaseSubPCB 1 L 2 N F1 F2 1 L 2 N F1 F2 English 28 A3050 EU_I...
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Page 31: ...ww samsung com register This manual is made with 100 recycled paper AR HSFS Series AR HSFN Series AR HSSD Series Air Conditioner user installation manual imagine the possibilities ThankyouforpurchasingthisSamsungproduct To receive more complete service please register your product at www samsung com register This manual is made with 100 recycled paper A3050 EU_IM_DB68 04212A_HP_EN indd 31 2013 10 ...
