Samsung AC030JXADCH Installation Manual
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Samsung AC030JXADCH Installation Manual

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4way Outdoor_북미향_IM_EN_DB68-05152A-00_CS6.indd 34
2015-01-05 오후 5:00:57

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  • Page 1 4way Outdoor_북미향_IM_EN_DB68-05152A-00_CS6.indd 34 2015-01-05 오후 5:00:57...

  • Page 2: Air Conditioner

    AC024JXADCH AC030JXADCH AC036JXADCH AC042JXADCH AC048JXADCH Air Conditioner installation manual This manual is made with 100% recycled paper. imagine the possibilities Thank you for purchasing this Samsung product. ES FR DB68-05152A-00 4way Outdoor_북미향_IM_EN_DB68-05152A-00_CS6.indd 35 2015-01-05 오후 5:00:57...

  • Page 3: Table Of Contents

    Contents PREPARATION Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Preparation for outdoor unit installation .

  • Page 4: Preparation

    . f This manual explains how to install an indoor unit with a split system with two SAMSUNG units . The use of other types of units with different control systems may damage the units and invalidate the warranty . The manufacturer shall not be responsible for damages arising from the use of non compliant units .
  • Page 5 Safety precautions Installing the unit f IMPORTANT: When installing the unit, always remember to connect first the refrigerant tubes, then the electrical lines . Always disassemble the electric lines before the refrigerant tubes . f Upon receipt, inspect the product to verify that it has not been damaged during transport . If the product appears damaged, DO NOT INSTALL it and immediately report the damage to the carrier or retailer (if the installer or the authorized technician has collected the material from the retailer .

  • Page 6: Preparation For Outdoor Unit Installation

    Preparation for outdoor unit installation The air conditioner uses R-410A refrigerant . A Type AC024JXADCH / AC030JXADCH Heat pump (Unit : inch) 24 . 4 37 . 0 B Type AC036JXADCH / AC042JXADCH / AC048JXADCH Heat pump 24 . 4 37 .

  • Page 7: Deciding On Where To Install The Outdoor Unit

    Air Guide Duct (This product is not Stereo provided by Samsung) 8 inch f If the outdoor unit is installed at a height, ensure that its base is firmly fixed in position . f Make sure that the water dripping from the drain hose runs away correctly and safely .
  • Page 8 f When you install the outdoor unit at wayside, you should install it above 6 . 6 ft height or make sure that the heat from the outdoor unit shouldn't be in direct contact with passersby . (The ground for application :The revision of regulation for facility in building by the law of the Ministry of Construction and Transportation .
  • Page 9 Deciding on where to install the outdoor unit Space Requirements for Outdoor Unit When installing 1 outdoor unit (Unit : inch) ❋ ❋ When the air outlet is opposite the wall ❋ ❋ When the air outlet is towards the wall 78 .
  • Page 10 When installing 1 outdoor unit (with wind baffle) (Unit : inch) ❋ ❋ When the air outlet is opposite the wall ❋ ❋ When the air outlet is towards the wall 78 . 7 4 or more 5 . 9 1 or more 23 .
  • Page 11 Deciding on where to install the outdoor unit When installing more than 1 outdoor unit (Unit : inch) ❋ ❋ When the air outlet is towards the wall 11 . 8 1 or more 23 . 6 2 or more 23 .
  • Page 12 When installing more than 1 outdoor unit (with wind baffle) (Unit : inch) ❋ ❋ When the air outlet is towards the wall 11 . 8 1 or more 23 . 6 2 or more 23 . 6 2 or more 23 .

  • Page 13: Outdoor Unit Installation

    Outdoor unit installation The outdoor unit must be installed on a rigid and stable base to avoid any increase in the noise level and vibration, particularly if the outdoor unit is to be installed in a location exposed to strong winds or at a height, the unit must be fixed to an appropriate support(wall or ground) . Fix the outdoor unit with anchor bolts.

  • Page 14: Connecting The Cable

    INSTALLATION Connecting the cable Two electronic cables must be connected to the outdoor unit . f The connection cord between indoor unit and outdoor unit . f The power cable between outdoor unit and auxiliary circuit breaker . f Be sure to run the power supply cable and the communication cable through electrical conduit as seen in the picture .
  • Page 15 Model Power source RLA (A) FAN1 (A) FAN2 (A) AC024JXADCH 9 . 0 0 0 . 4 8 AC030JXADCH 15 . 1 0 0 . 4 8 21 . 8 AC036JXADCH 208~230V/60Hz 17 . 0 0 0 . 4 8 0 .
  • Page 16 Between Indoor unit and Outdoor unit Connection Cable Specifications(Common in use) Power supply Communation Cable Power supply Max/Min(V) Indoor Power Cable 0 . 0 039 in² , 3wires 1Φ, 208~230V, 60Hz ±10% 0 . 0 011~0 . 0 023 in², 2wires f Power supply cords of parts of appliances for outdoor use shall not be lighter than polychloroprene sheathed flexible cord .
  • Page 17 Connecting the cable Wiring Diagram of Power Cable When using ELB for 1 phase L1 L2 L1 L2 Power Supply Electrical component box 1(L) 2(N) MCCB Cable tie Cable MCCB clamp Indoor Power Main power cable Communication cable Indoor Unit ❋...
  • Page 18 Silence mode controller wiring diagram Outdoor unit Silence Mode Controller Wiring Diagram of Connection Cord 1 phase Indoor Unit L1 L2 L1 L2 1(L) 2(N) Cable tie Indoor Power Main power cable Communication cable Cable clamp Outdoor Unit • Lay the electrical wiring so that the front cover does not rise up when doing wiring work and attach the front cover securely .
  • Page 19 Connecting the cable Nominal Nominal dimensions dimensions Standard Standard Standard Min. Min. Max. Standard Min. Allowance Allowance Allowance Allowance for cable for screw dimension dimension dimension dimension [mm(inch)] [mm(inch)] [mm(inch)] [mm(inch)] (inch [mm(inch)] [mm(inch)] [mm(inch)] [mm(inch)] (inch)] (inch)] (inch)] [mm(inch)] (inch)] +0 .

  • Page 20: Connecting The Refrigerant Pipe

    Connecting the refrigerant pipe f Temper grade and minimum thickness of the refrigerant pipe Outer diameter [inch] Minimum thickness [inch] Temper grade 0 . 0 276 0 . 0 276 C1220T-O 0 . 0 315 0 . 0 394 0 . 0 315 0 .

  • Page 21: Connecting Up And Removing Air In The Circuit

    Connecting up and removing air in the circuit • When installing, make sure there is no leakage . When recovering the refrigerant, ground the compressor first before removing the connection pipe . If the refrigerant pipe is not properly connected and the compressor CAUTION works with the service valve open, the pipe inhales the air and it makes the pressure inside of the refrigerant cycle abnormally high .
  • Page 22 5 . Purge the air from the system using vacuum pump for about 10 minutes . f Close the valve of the low pressure side of manifold gauge clockwise . f Make sure that pressure gauge shows -0 . 1 MPa(-76cmHg) after about 10 minutes .

  • Page 23: Cutting/Flaring The Pipes

    Cutting/Flaring the pipes 1 . Make sure that you have the required tools available . (pipe cutter, reamer, flaring tool and pipe holder) 2 . If you wish to shorten the pipes, cut it with a pipe cutter, taking care to ensure that the cut edge remains at a 90° angle with the side of the pipe .

  • Page 24: Performing Leak Tests

    Performing leak tests LEAK TEST WITH NITROGEN (before opening valves) In order to detect basic refrigerant leaks, before recreating the vacuum and recirculating the R-410A, it’s responsable of installer to pressurize the whole system with nitrogen (using a cylinder with pressure reducer) at a pressure above 40 bar (gauge) .

  • Page 25: Insulation

    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 an insulator around each refrigerant pipe . • When insulate the pipe, be sure to overlap the insulation . •...

  • Page 26: Using Stop Valve

    Using stop valve To Open the Stop Valve 1 . Open the cap and turn the stop valve counterclockwise by using a hexagonal wrench . 2 . Turn it until the axis is stopped . Service port • Do not apply excessive force to the stop valve and always use special instruments .

  • Page 27: Interface Module Installation (Optional)

    Interface module Installation (Optional) Accessories (Interface module : MIM-B13D) Interface module Interface module Interface module Installation Manual Case Cable-tie power cable communication cable 1 . Fix the case at with bolts on the side of the control box in the outdoor unit . ( See the picture) 2 .

  • Page 28: Pump Down Procedure

    Pump down Procedure Pump down will be carried out when an evaporator is replaced or when the unit is relocated in another area . 1 . Remove the cap from the low pressure side . 2 . Turn the low pressure side valve clockwise to close and connect a pressure gauge (low pressure side) to the service valve, and open the valve again .

  • Page 29: Checking Correct Grounding

    Checking correct grounding If the power distribution circuit does not have a grounding or the grounding does not comply with specifications, an grounding electrode must be installed . The corresponding accessories are not supplied with the air conditioner . 1 . Select an grounding electrode that complies with the specifications given in the illustration .
  • Page 30 3 . Press K1 or K2 on the outdoor unit PCB to run the test mode and stop . Mode DISPLAY Heating Test Mode Defrost Test Mode Mode DISPLAY Cooling Test Mode Inverter checker (Load PBA inspection operation) Pump down in Cool mode Condition 1 : The outdoor temperature is under 50 °F Condition 2 : All the temperature conditions should meet the defrost conditions 4 .
  • Page 31 Testing operations Long push 1 Main micom version Year (Hex) Month (Hex) Date (Tens' digit) Date (Unit digit) After short push 1 Inverter micom version Year (Hex) Month (Hex) Date (Tens' digit) Date (Unit digit) After short push 1 E2P version Year (Hex) Month (Hex) Date (Tens' digit) Date (Unit digit)

  • Page 32: Installing The Wind Baffle

    8 . Silence Mode DIP switch option f DIP switch(SW507) option Switch 3 Switch 4 Operation Disable Silence mode Silence mode 1st step Silence mode 2nd step Silence mode 3rd step Installing the wind baffle If you operate the cooling operation of air conditioner in the condition where ambient temperature is lower than 23 °F DB(Dry bulb), or the outdoor unit might be faced with strong wind directly, the wind baffle should be installed to prevent the outdoor unit fan from operating in reverse way .

  • Page 33: Others

    OTHERS Troubleshooting The table below give indication about self diagnostic routine . Some of error code requires activities exclusively for Authorized Service Center . Outdoor unit If an error occurs during the operation, it is displayed on the outdoor unit PCB LED, both MAIN PCB and INVERTER PCB. Priority Error number Explanation...
  • Page 34 Priority Error number Explanation E475 Error of inverter fan 2 E660 Error of inverter Boot Code E500 IPM over heat error on inverter 1 E484 PFC Overload (Over current) Error E466 DC-Link voltage under/over error E403 Compressor down due to freeze protection control E440 Heating operation restricted at outdoor temperature over Theat_high value (default: 30 °C) E441...

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