Samsung RD080HRXGB Installation Manual

Also see for RD080HHXG* Series: Service manual

Contents

contents _05ENGLISHcontentsPREPARING THE INSTALLATION6 6 Shape of the outdoor unit6 Accessories6 Optional accessories7 Outdoor unit combination8 Selecting appropriate location for installation9 Space requirements9 When installing 1 outdoor unit9 When installing more than 1 outdoor unit10 Moving the outdoor unit11 Installing the outdoor unit12 Anchor specifications12 Installing duct for horizontal exhaust discharge13 Installing the outdoor unit in harsh environments14 Installing the drain pipeINSTALLING THE UNIT15 15 Refrigerant piping works15 Selecting the refrigerant pipe16 Pipe selection for DVM PLUS IV18 Pipe selection for DVM PLUS IV HR20 Temper grade and minimum thickness of therefrigerant pipe20 Keeping refrigerant pipe clean and dry20 Brazing the pipe21 Cutting or flaring the pipes22 Aligning the pipes23 Free piping & wiring directions24 Connecting the outdoor unit pipe26 Piping works among outdoor units27 The examples of the refrigerant pipe installation28 Piping examples30 Installing the branch joints33 Installing MCU33 Connecting the pipe34 Wiring work34 Specifications of the circuit breaker and powercable36 Power supply and communication cableconfiguration36 Specifications of the cable tube37 Power wiring diagram40 Selecting solderless ring terminal41 Connecting the power terminal42 Power cable arrangement43 Ground cable arrangement43 Taking wires out of the outdoor unit44 Grounding work45 Performing the refrigerant gas leak test46 Vacuum drying47 Insulating the refrigerant pipe47 Insulating the refrigerant47 Selecting the insulation of the refrigerant pipe48 Insulating the refrigerant pipe49 Insulating the branch jointCOMPLETING THE INSTALLATION ANDCOMMISSIONING5151 Charging refrigerant51 Important information regulation regarding therefrigerant used52 Service valve work for gas pipe54 Setting the option switches & function keys54 Option switch of the outdoor unit55 Key function56 MCU option switch57 Completing the installation58 Final checks and trial operation58 Inspection before trial operation59 Trial operation