Roberts Gorden HP 230 V 3, HP 208 V 1, HP 208 V 3, HP 230 V 1, HP 460 V 3, HP 120 V 1 service manual

Contents System Control Page Roberts-Gordon LLC Page Table of Figures Page What is a Roberts Gordon System Control? Introduction 1.1 SafetyCheck Installation Materials Page Specifications Pump Specifications Electrical SpecificationsOutside Air Supply Blower Electrical Ratings Burner Electrical RatingsTerminal Block Guide Installation Installing the System Control PanelSelect the External Wiring Diagram for the Installation PreparationSystem Configuration Typical External Wiring Diagrams System ControlEP-201 or EP-301 230 V 1 Ø External Wiring Diagram208 230 V or 460 60 Hz EP-203 or EP-303 208 230 V or 460 V 3 ØOutside Air Blower External Wiring Diagram 120 60 HzTypical External Wiring Diagrams Troubleshooting System Control Troubleshooting Chart Replacement Parts System Control Internal Components DiagramSee Page 14, , Item Page ROBERTS-GORDON will not PAY for Warranty is Void ifLimitations on Authority Representatives