316• Altherma • Monobloc 11• Monobloc • EDLQ011-016AA6V36 Piping diagram3TW58135-1AEDLQ011-016AA6V3R1T : Thermistor (Air)R2T : Thermistor (discharge)R3T : Thermistor (Suction)R4T : Thermistor (Liquid 1)R5T : Thermistor (middle)R6T : Thermistor (Liquid 2)S1NPH : Pressure sensorY1E : Electronic expansion valveE1HC : Crankcase heaterHeat exchangerFilterDistributorFilterCapillary tubeService port5/16″HeatingCoolingDrain & fill valveFlowswitchAccumulatorStop valve(with service port 5/16’ flare)Shut off valveShut off valveY1S : 4-way valveY3S : Injection valveS1PH : High pressure switchM*F : Fan motorM*C : CompressorR11T : Outlet water heat-exchanger thermistorR12T : Outlet water backup heater thermistorR13T : Refrigerant liquid side thermistorR14T : Inlet water thermistorFilterEvaporatorCondenserPumpSafety valveAir purgeExpansionvesselPressuregaugeElectric heater bodyOutletInlet3TW58015-1AEDLQ011-016AA6V3R1T : Thermistor (Air)R2T : Thermistor (discharge)R3T : Thermistor (Suction)R4T : Thermistor (Liquid 1)R5T : Thermistor (middle)R6T : Thermistor (Liquid 2)S1NPH : Pressure sensorY1E : Electronic expansion valveE1HC : Crankcase heaterHeat exchangerFilterDistributorFilterService port5/16″HeatingCoolingDrain & fill valveFlowswitchAccumulatorStop valve(with service port 5/16’ flare)Shut off valveShut off valveY1S : 4-way valveY3S : Injection valveS1PH : High pressure switchM*F : Fan motorM*C : CompressorR11T : Outlet water heat-exchanger thermistorR12T : Outlet water backup heater thermistorR13T : Refrigerant liquid side thermistorR14T : Inlet water thermistorFilterEvaporatorCondenserPumpSafety valveAir purgeExpansionvesselPressuregaugeElectric heater bodyOutletInlet