Samsung RD140PHXEA Installation Manual

INSTALLATION MANUALOutdoor UnitRD060PHXEA RD070PHXEA RD080PHXEA RD110PHXEA RD140PHXEA RD160PHXEA DB98-00000A(1)SE F I DPAir to Water Heat pumpESPAÑOL

E-10Locating the Units (Continued)Space Requirements for Outdoor Unit Observe the clearances and dimensions as seen below when installing the out

E-11ENGLISHLocating the Units (Continued) When installing more than 1 outdoor unit300 or more300 or more1500 or more 600 or more 3000 or more 300 or m

E-12Locating the Units (Continued)Selecting Outdoor Unit Combination Install the Hydro unit only for R410A. Outdoor unit Heating capacity (kW)Maximum

E-13ENGLISHLocating the Units (Continued) When the moving distance of the product is close enough for installation personnel to carry. - 2 people

E-14Locating the Units (Continued)Installing the Outdoor Unit Install the outdoor unit higher than 150mm from the base surface and install the dr

E-15ENGLISHLocating the Units (Continued)Outdoor unit base mount and anchor bolt position(Unit : mm)Anchor bolt position(ø7, 4 holes )When tightening

E-16Installing the Refrigerant Pipe Work Allowable Length of the Refrigerant Pipe and the Installation ExamplesManifold gauge Use manifold gauge onl

E-17ENGLISHInstalling the Refrigerant Pipe Work Selecting the Refrigerant Pipe Installing pipes between outdoor unit and first Y-joint Outdoor u

E-18Installing the Refrigerant Pipe Work (Continued)Cutting or Flaring the Pipes1Make sure that you have the required tools available. (pipe cutter,

E-19ENGLISHInstalling the Refrigerant Pipe Work (Continued)InsulationGas pipeLiquid pipeInsulationGas pipe10mmLiquid pipe10mm 10mmSelecting the Insula

E-2 Contents SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

E-20Installing the Refrigerant Pipe Work (Continued)Insulating the Refrigerant Pipe You must check if there is a gas leak before completing all the

E-21ENGLISHInstalling the Refrigerant Pipe Work (Continued)Installing the Y-Joint Install the Y-joint ‘horizontally’ or ‘vertically’.< Instal

E-22Installing the Refrigerant Pipe Work (Continued)Performing the Refrigerant Gas Leak Test Use tools for R410A to prevent the inflow of foreign s

E-23ENGLISHInstalling the Refrigerant Pipe Work (Continued)Vacuum Drying Use the tools for R410A to prevent the inflow of foreign substances and r

E-24Installing the Refrigerant Pipe Work (Continued)Selecting Additional Refrigerant Charge Basic charge The basic amount of refrigerant for ou

E-25ENGLISHInstalling the Refrigerant Pipe Work (Continued)Charging refrigerant The R410A refrigerant is blended refrigerant. Add only liquid refrig

E-26Open the gas side and liquid side service valve completely after charging the refrigerant. ( If you operate the Air to water heat pump with the s

E-27ENGLISHInstalling the Refrigerant Pipe Work (Continued)To Close the Valve Stem1Open the cap and turn the valve stem clockwise by using a hexagonal

E-28 Electrical Connections Install the outdoor unit on a hard and even place that can support its weight. - If the place cannot support its weig

E-29ENGLISH Electrical Connections Install cabinet panel near the outdoor unit for the convenience of service and emergency operation off. Ma

E-3ENGLISHSafety Precautions R410A refrigerant is used for Air to Water Heat pump. - When using R410A, moisture or foreign substances may affect t

E-30 Electrical Connections (Continued)Specification of Electronic Wire of the Outdoor Unit The power cable is not supplied with the Air to water hea

E-31ENGLISH Electrical Connections (Continued)Power Wiring and Communication Wiring Configuration Be sure to run the power supply cable and the com

E-32 Electrical Connections (Continued) When removing the outer cover of the power cable, use the appropriate tools to prevent damaging the inner c

E-33ENGLISH Electrical Connections (Continued)Installing the Transmitter (MIM-B13A)MAIN PBAMAIN + SUB Communication LineDC12V Supply DC5V Supply Chann

E-34 Electrical Connections (Continued)Connecting the Power Terminal Connect the cables to the terminal board using the compressed ring terminal.

E-35ENGLISHOption Switches in PBA of the Outdoor UnitNumber of pressingK1 (Heating) K2 (Cooling)1Adding refrigerant in heating mode ()Adding refrigera

E-36Setting the Option Switch and Function of the Keys (Continued)※ Function of K4Number of pressingDisplay contentsDisplaySEG 1 SEG 2,3,4 ContentsPre

E-37ENGLISHSetting the Option Switch and Function of the Keys (Continued)Dip Switch Setup K13 K14 K15 K16K9 K10K11 K12K5 K6 K7 K8  Switch

E-38Pump Down Procedure Use an exclusive rechargeable refrigerant vessel when collecting the refrigerant. Using modified refrigerant vessel may cause

E-39ENGLISHPump Down ProcedureCollecting Refrigerant in Refrigerant Vessel Before Pump Down Operation1Prepare an exclusive rechargeable refrigerant v

E-4 Attach the electrical cover to the indoor and outdoor unit securely without any gaps. If there are any gaps, there is potential risk of fire or

E-401Prepare manifold gauge, scale and an empty refrigerant vessel.2As shown below, connect the middle hose of manifold gauge to the refrigerant vesse

E-41ENGLISH InstallationOutdoor unit Check the external surface and the inside of the outdoor unit. Is there any possibility of short circuit? I

E-42Final Checks and Trial Operation Turn on the outdoor unit 3 hours before the test operation to preheat the compressor. If the compressor is not pr

E-43ENGLISHTroubleshootingOutdoor UnitThe table below give indication about self diagnostic routine. Some of error code requires activities exclusivel

E-5ENGLISHSafety Precautions (Continued)CAUTIONHazards or unsafe practices that may result in minor personal injury or property damage.  Perform t

E-6Product SpecificationShape of the outdoor unitShapeModel NameRD060PHXEA RD070PHXEA RD080PHXEARD110PHXEA RD140PHXEA RD160PHXEA Keep supplied acces

E-7ENGLISHProduct SpecificationSubsidiary materials compatibility RDPHXEA and NHHXEA products are applicable for EHS_GEN2 products only. The

E-8Locating the UnitsDeciding on Where to Install the Outdoor Unit- Install the outdoor unit in a place (such as near buildings etc.) where it can be

E-9ENGLISHLocating the Units Do not install the Air to Water Heat pump in following places. - The place where there is mineral oil or arsenic aci