Samsung DVM PLUS III Technical Data Book

Also see for DVM PLUS III: Technical data book Installation manual

Contents

III-275OUTDOOR UNITS1 Sensor Temperature Temperature sensorPressure High / Low pressure sensor2 Valve Solenoid Solenoid valvePilot Solenoid Pilot solenoid valveExpansion Electronic Expansion Valve (EEV)Reversing Reversing valve (4 way valve)Check Check valveService Service valve (Angle & ball type)3 Switch & Heater Pressure Switch High pressure switch (Mechanical type)Heater Electric heater4 Others Compressor DVI (Digital Vapor Injection) CompressorFVI (Fixed Vapor Injection) CompressorAccumulator AccumulatorHeat Exchanger Condensing or Evaporating unitSub cooler Turbo intercooler or Sub coolerCapillary Capillary tubesssssEEHHDescriptionCategoryNo Classification Description37 k Crank case heater of DVI compressor38 m Crank case heater of FVI compressor 139 n Crank case heater of FVI compressor 240 o Sump(Base) temperature sensor41 p Oil temperature sensor42 q Capillary tube from hot gas bypass valve43 r Capillary tube from liquid bypass valve44 s High pressure liquid service valve45 t Low pressure gas service valve only for HR/MCU unit46 u EEV of indoor unit47 v Eva_in temperature sensor48 w Heat exchanger of indoor unit (Evaporating unit)49 x Eva_out temperature sensor50 y HR check valve51 z Main cooling check valve52 a Main cooling pilot solenoid valve53 b Outdoor pilot solenoid valveNo Classification Description54 c HR EEV55 d HR EEV check valve56 e High pressure gas service valve in HR/MCU unitLow pressure gas service valve in HP unit (Heat Pump)57 f Heating solenoid valve58 g Cooling solenoid valve59 h MCU liquid bypass solenoid valve60 i MCU main heating pilot solenoid valve61 j MCU EEV62 k Sub cooler_in temperature sensor63 m Sub cooler64 n Sub cooler_out temperature sensor65 o Sub cooler EEV66 p Liquid service valve between MCU & Indoor unit67 q Gas service valve between MCU & Indoor unit68 r EEV bypass service valve69 s EEVs for wall mount & ceiling unit in MCU3-1.DVM,HR3_Outdoor(238~293) 3/15/08 1:02 Page 275