Single Stage Wire Diagram | Allied Air Enterprises 4HP16LT guide

Single Stage Wire Diagram

506468-01

Issue 1004

Page 29

Image 29

Allied Air Enterprises 4HP16LT manual Single Stage Wire Diagram

Contents

4HP16LT Series Torque Table Installation ClearancesGeneral Fastener Torque Slab Mounting Electrical WiringSlab Mounting Roof Mounting With Auxiliary Heat Thermostat DesignationsWithout Auxiliary Heat Brazing Connection Procedure Outside Unit Placement InstallationInstalling Refrigerant Line Refrigerant Line Sets Transition from Vertical to Horizontal Refrigerant Line Sets Installing Horizontal Runs R22 refrigerant will be used to flush the system Flushing Existing Line Set and Indoor Coil Flushing Connections Manifold Gauge Set Liquid and Suction Line Service ValvesRefrigerant Metering Device Ball Type Service Valve Valve Open Service ValveTo Open Liquid or Suction Line Service Valve To Close Liquid or Suction Line Service Valve Evacuation Refrigerant Charging Refrigerant Charge AdjustmentAmbient temperature Cooling Cycle Charge Using Weigh-In Method Blocking Outdoor Coil R410A Temperature/Pressure Chart Normal Operating Pressures Approach Values for TXV Systems Check Charge Using Normal Operating Pressures Filter Drier Operation Sensor Temp. / Resistance Range Defrost Board Pressure Switch Connections Delay Mode Issue Defrost Control Board Diagnostic LEDs Interpreting the Diagnostic LEDs System Diagnostic ModuleFlash Codes LED Description Short Cycling 24VAC Power Wiring Miswired Module Codes Miswired Module TroubleshootingThermostat Demand Wiring Maintenance Thermostat Operation Case of extended power outageHeat Pump Operation Preservice Check Cooling Start-Up and Performance ChecklistHeating Sequence of Operation Single Stage Wire Diagram Two Stage Wire Diagram