Samsung AC BN DKG Series Installation Manual Download Page 2

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English

Contents

Safety Information

Safety Information

Installation Procedure

Installation Procedure

Step 1 Checking and preparing accessories

Step 2 Choosing the installation location

Step 3 Optional: Insulating the body of the indoor unit

Step 4 Installing the indoor unit

Step 5 Purging inert gas from the indoor unit

Step 6 Cutting and flaring the pipes

Step 7 Connecting the assembly pipes to the refrigerant pipes

Step 8 Performing the gas leak test

Step 9 Insulating the refrigerant pipes

Step 10 Installing the drain hose and drain pipe

Step 11 Performing the drainage test

Step 12 Optional: Installing DPM

Step 13 Optional: Installing external controller

Step 14 Connecting the power and communication cables

Step 15 Optional: Extending the power cable

Step 16 Setting additional functions of wired remote control

Step 17 Setting the indoor unit option code

Step 18 Setting indoor unit addresses and installation options

Appendix 35

Troubleshooting 35

Summary of Contents for AC BN DKG Series

Page 1: ...itioner Installation manual AC RN DKG AC BN DKG Thank you for purchasing this Samsung air conditioner Before operating this unit please read this Installation manual carefully and retain it forfuture reference ...

Page 2: ... assembly pipes to the refrigerant pipes 18 Step 8 Performing the gas leak test 19 Step 9 Insulating the refrigerant pipes 19 Step10 Installing the drain hose and drain pipe 20 Step11 Performing the drainage test 21 Step12 Optional Installing DPM 21 Step13 Optional Installing external controller 22 Step14 Connecting the power and communication cables 22 Step15 Optional Extending the power cable 24...

Page 3: ...in severe personal injury ordeath CAUTION Hazards orunsafe practices that may result in minorpersonal injury orproperty damage IMPORTANT Information of special interest NOTE Supplementary information that may be useful WARNING Lowburningvelocitymaterial This appliance isfilledwith R 32 The userand installerguides should be read carefully The userand installerguides should be read carefully The ser...

Page 4: ...med by unauthorized personnel these operations may cause electric shocks or fires Do not place containers with liquids or other objects on the unit All the materials used for the manufacture and packaging of the air conditioner are recyclable The packing material and exhaust batteries of the remote controller optional must be disposed of in accordance with current laws The air conditioner contains...

Page 5: ...ditioner is connected to the power supply in accordance with the instructions provided in the wiring diagram included in the manual Always verify that electric connections cable entry section of leads protections are compliant with the electric specifications and with the instructions provided in the wiring scheme Always verify that all connections comply with the standards applicable to the insta...

Page 6: ...intain sufficient clearance around the indoor unit Before installing the indoor unit be sure to check whether the chosen location is well drained The indoor unit must be installed such that it is beyond public access and is not touchable by users Rigid wall without vibration Where it is not exposed to direct sunshine Where the air filter can be removed and cleaned easily WARNING If appliances cont...

Page 7: ...tioner may not operate normally due to control system The place where there is a danger of existing combustible gas carbon fibre or flammable dust The place where thinner or gasoline is handled Gas may leak and it may cause fire Space requirements forinstallation Construction Standard for Inspection Hole 1 In case the ceiling is tex tile Inspection hole dose not need 2 In case the ceiling is plast...

Page 8: ... 333 199 182 246 151 6 18 100 02 01 03 04 hole Air around Air outlet duct flange Suspension position Discharge side Suction side Suspension position Inspection hole No Name Description 01 Liquid pipe connection Ø6 35 1 4 02 Gas pipe connection Ø9 52 3 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge flange 06 Airfilter 07 Hook M8 M10 ...

Page 9: ...1100 1200 hole Air around Air outlet duct flange Suspension position Discharge side Suction side Suspension position Inspection hole No Name Description 01 Liquid pipe connection Ø6 35 1 4 02 Gas pipe connection 052 Ø12 70 1 2 071 Ø15 88 5 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge flange 06 Airfilter 07 Hook M8 M10 ...

Page 10: ...7 56 29 32 35 43 0 9 0 5 89 0 73 3 9 4 0 79 17 32 35 43 39 37 19 69 07 06 04 02 01 03 05 Suspension position Air outlet duct flange Discharge side Suction side Suspension position Inspection hole hole Air around No Name Description 01 Liquid pipe connection Ø6 35 1 4 02 Gas pipe connection Ø9 52 3 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge fla...

Page 11: ... 94 35 43 24 Ø0 14 3 9 4 0 7 5 5 9 1 0 9 0 19 69 07 04 06 05 02 01 03 Air outlet duct flange Suspension position Discharge side Suction side Suspension position inspection hole hole Air around No Name Description 01 Liquid pipe connection Ø6 35 1 4 02 Gas pipe connection 052 Ø12 70 1 2 071 Ø15 88 5 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge fl...

Page 12: ...06 07 05 01 02 04 03 Air outlet duct flange Suspension position Discharge side Suction side Suspension position Inspection hole hole Air around No Name Description 01 Liquid pipe connection Ø6 35 1 4 02 Gas pipe connection 035 Ø9 52 3 8 052 Ø12 70 1 2 071 Ø15 88 5 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge flange 06 Airfilter 07 Hook M8 M10 ...

Page 13: ...25 323 06 07 05 01 02 04 03 185 158 28 hole Air around Air outlet duct flange Discharge side Suction side Suspension position No Name Description 01 Liquid pipe connection Ø9 52 3 8 02 Gas pipe connection Ø15 88 5 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge flange 06 Airfilter 07 Hook M8 M10 Inspection hole ...

Page 14: ... 125 324 1 2 3 5 06 05 02 01 1 03 04 07 hole Air around Air outlet duct flange Suspension position Discharge side Suction side Suspension position Inspection hole No Name Description 01 Liquid pipe connection Ø9 52 3 8 02 Gas pipe connection Ø15 88 5 8 03 Drain pipe connection OD25 ID20 without drain pump 04 Powersupply connection 05 Airdischarge flange 06 Airfilter 07 Hook M8 M10 ...

Page 15: ...DKG AC100RNMDKG AC120RNMDKG AC140RNMDKG 850 X 700 X 250 1200 X 700 X 250 1300 X 700 X 300 A 850 X 250 1200 X 250 1300 X 300 B 850 X 250 1200 X 250 1300 X 300 C 700 X 250 700 X 250 700 X 300 D 700 X 250 700 X 250 700 X 300 Front Back Insulate the front and back side in propersize at the same time when insulating the suction duct and discharge duct Unit mm NOTE Insulate the end of the pipe and some ...

Page 16: ...doorunit NOTE You must install all the suspension rods 5 Hang the indoorunit to the suspension bolts between two nuts Rubber Hanger Bracket CAUTION Piping must be laid and connected inside the ceiling when suspending the unit If the ceiling is already constructed lay the piping into position for connection to the unit before placing the unit inside the ceiling 6 Screw the nuts to suspend the unit ...

Page 17: ...t least 20700kPa Copperpipe forhydro sanitary applications is completely unsuitable Forsizing and limits height difference line length max bends refrigerant charge etc see the outdoorunit installation manual All refrigerant connection must be accessible in orderto permit eitherunit maintenance orremoving it completely Step 6 Cutting and flaring the pipes 1 Make sure that you have the required tool...

Page 18: ...meter D Torque N m Ø6 35 mm 14 18 Ø9 52 mm 34 42 Ø12 70 mm 49 61 Ø15 88 mm 68 82 Ø19 05 mm 100 120 NOTE If the pipes must be shortened referto page 17 Step 6 Cutting and flaring the pipes Tighten the nuts to the specified torques If overtightened the nuts could be broken so refrigerant may leak 2 Be sure to use insulatorwhich is thick enough to coverthe refrigerant tube to protect the condensate w...

Page 19: ...ing the insulation too much Indoor unit Insulation cover pipe Insulation pipe Be sure to overlap the insulation CAUTION Be sure to wrap insulation tightlywithout any gaps 3 Finish wrapping insulating tape around the rest of the pipes leading to the outdoorunit 4 The pipes and electrical cables connecting the indoorunit with the outdoorunit must be fixed to the wall with suitable ducts CAUTION Make...

Page 20: ...red by earth and sand Operation purpose condition Restaurant ceiling sauna swimming pool etc Building construction condition Ceilings frequently exposed to moisture and cooling are not covered Forexample pipes installed at a corridorof a dormitory and studio ornearan exit that opens and closes frequently Places where the pipes are installed that are highly humid due to a lack of ventilation Step10...

Page 21: ...0 550mm Airvent 300mm or less Flexible hose Horizontal drainpipe more than1 100 slope Ceiling Step11 Performing the drainage test Prepare a little water about 2 liter 1 Pourwaterinto the base pan in the indoorunit as shown in figure 2 Confirm that the waterflows out through the drain hose Step12 Optional Installing DPM NOTE To find DPM allowable indoor unit models according to outdoor unit models ...

Page 22: ...stem always disconnect the electric cables before disconnecting the refrigerant pipes CAUTION Always rememberto connect the airconditionerto the grounding system before performing the electric connections Use a crimp ring terminal at the end of each wire The indoor unit is powered through the outdoor unit by means of a H07RN F connection cable or a more power model with insulation in synthetic rub...

Page 23: ...munication cable 0 75 mm 2 wires 13 8 7 5 9 0 18 13 8 10 8 AC power M4 screw Communication M3 5 screw Unit mm Tightening torque kgf cm M3 5 8 0 to12 0 M4 12 0 to18 0 1 N m 10 kgf cm Power supply cords of parts of appliances for outdoor use shall not be lighterthan polychloroprene sheathed flexible cord Code designation IEC 60245 IEC 57 CENELEC H05RN F or IEC 60245 IEC 66 CENELEC H07RN F Since it h...

Page 24: ...a fire 20 20 20 60 120 180 180 120 60 20 20 20 Power cable Unit mm Pre installed tube forthe power cable 3 Insert both sides of core wire of the powercable into the connection sleeve Method1 Push the core wire into the sleeve from both sides Method 2 Twist the wire cores togetherand push it into the sleeve Method1 Connection sleeve Connection sleeve Method 2 4 Using a crimping tool compress the tw...

Page 25: ...horter Using the Automatic Air Volume function the volume of exhaust airhas been adjusted to the rated volume flow rate automatically Main Menu Sub menu 1 2 3 5 4 6 SEG Used Performing the Automatic Air Volume function Check the air conditioning unit stop Press the Power button to stop the air conditioner Go to Service setting mode with remote controller 1 Press the and buttons at the same time fo...

Page 26: ... AC035RNLDKG Static Pressure Option Code forIndoorUnit 0 SP 2 5 01C17C 1C1914 271A21 370000 01C17C 1C3936 272328 370000 2 5 SP 4 01C17C 1C1969 271A21 370000 01C17C 1C39AD 272328 370000 Model AC052RNLDKG AC071RNLDKG Static Pressure Option Code forIndoorUnit 0 SP 3 01C17C 1C1924 27343C 370000 01C17C 1C59D0 274750 370005 3 SP 4 01C17C 1C1968 27343C 370000 01C17C 1C5D21 274750 370005 Model AC026BNLDKG...

Page 27: ... 277882 374040 01B17C 1C5489 278CA0 374045 8 SP 12 01B17C 1C54FE 277882 374040 01B17C 1C54FE 278CA0 374045 12 SP 15 01B17C 1C5940 277882 374040 01B17C 1C5940 278CA0 374045 NOTE represents E S P External Static Pressure range of factory setting You don t have to adjust the fan speed separately if the external static pressure of the installation place is in When it is out of input the appropriate op...

Page 28: ...press the buttons to select No 8 which will set the Easy Tuning 2 Press the button to select airflow step Press the buttons to select airflow step 2 1 0 1 2 tuning During the Easy Tuning setting AC Fan Speed icon will be displayed 3 Press the button to complete the Easy Tuning When the Easy Tuning setting complete AC Fan Speed icon will be off 4 Press the button to to exit to normal mode Main menu...

Page 29: ...ect and then press button to entera Indoorunit option code setting screen NOTE The first digit represents the page number and the remaining five digits are option codes The option code which is currently setting will flicker 4 Press the button to set the option code in order Press button to go to the next page 5 Press the button to save and complete the option setting 6 Press the button to exit to...

Page 30: ...without setting Address will not be applied if you don t press button Setting Main RMC Address of an Indoor unit is available onlywith a Main wired remote controller Setting an indoorunit installation option In orderto check and set the indoor unit installation option code use the wired remote controller and follow the directions below 1 Press the and buttons at the same time formore than 3 second...

Page 31: ... 1 Use 2 Use 3minute delay Option SEG9 SEG10 SEG11 SEG12 Explanation Use of Hot Coil Use of heater Controllervariablesforauxiliaryheater RESERVED Indication and Details Indication Details Indication Details Indication Details 0 Disuse 0 Disuse Set temperature forauxiliary heat on Time delay forauxiliary heat on 0 No temperature offset No delay 1 No temperature offset 10 minutes 2 No temperature of...

Page 32: ...on Details 0 Use of buzzer 2 1000 Hour 3 0 or1 Indoor1 1 Non use of buzzer 6 2000 Hour 2 Indoor2 3 Indoor3 4 Indoor4 Option SEG21 SEG22 SEG23 Explanation Heating setting compensation RESERVED AwaySet OFF Timer Indication and Details Indication Details Indication Details 0 Disuse 0 or1 Auto Set OFF 30Min 1 2 C 2 Auto Set OFF 60Min 2 5 C 3 Auto Set OFF120Min 4 Auto Set OFF180Min 5 Press the button t...

Page 33: ...le when there is one on one connection between a wired remote controller and an indoor unit Emergency Temperature Output ETO function CAUTION In orderto 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 emergency operation of indoorunits If the indoorunit1 main indoorunit stops because of an error the indoorunit 2...

Page 34: ...r indoor unit stop occurs Based on the ETO settings the main indoorunit decides whetherto generate output according to the temperature and time conditions 2 Sub indoorunit Based on the entrance control settings the sub indoorunit decides the mode set temperature and fan speed when contact inputs are given Main indoorunit Enable of ETO Enable of external contact Errorport output X X N A X O Output ...

Page 35: ... Fuse Open X X Clogging of outdoor s service valve X X Detection of the float switch X X X Errorof EEPROM orOPTION SETTING 1 No communication for2 minutes between indoorunits Communication errorformore than 2 minutes 2 Indoorunit receiving the communication errorfrom outdoorunit 3 Outdoorunit tracking 3 minutes error 4 When sending the communication errorfrom the outdoorunit the mismatching of the...

Page 36: ...motorin the indoorunit EEPROM error EEPROM option setting error Errorof Terminal Block s Thermal Fuse Open No communication for2minutes betwwen indoorunits Communication error formore than 2minutes Clogging of outdoor s service valve Option code miss matching among the indoors onlyforDPM Check indooroption code Errorof communication down between the indoorunit and wired remote controllerafter3minu...

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