Refrigerant Flow Diagram | York E3FB090, E2FB120 instruction

035-15410-002-B-0404

FIG. 7 - REFRIGERANT FLOW DIAGRAM

Unitary Products Group

11

Image 11

York E3FB090, E2FB120 installation manual Refrigerant Flow Diagram

Contents

Inspection SPLIT-SYSTEM Heat Pumps Outdoor Units Installation ManualGeneral Reference Table of Contents Rigging and Handling InstallationLimitations Location Clearances Power and Control WiringCompressors Compressor Crankcase Heater General Guidelines Wire SizingRefrigerant Piping Unit Dimensions and Clearances 7-1/2 & 10 TON Line Sizing Field Piping Diagrams Extending the Service Ports InstallationService Valves Evacuating and Charging Extending the Service Ports Balance Point Setting Refrigerant Flow Diagram Charging Curve EFB120 Curve EFB090 Heating Operation OperationCooling Operation Operation below 0F Outdoor Temperature Crankcase Heater PRE-START Check MaintenanceSafety Features START-UP