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Burnham ES2 manual This page Intentionally Left Blank

Contents

ES2 Page Whats in the crate? ES2 Series Specifications Specifications Appendices InstallationBoiler Quick-Start Position the Boiler Unpack the Crate Connect Venting Provide Combustion Air Connect Venting ES2 Vent Connector Horizontal Length Restrictions ft Connect Boiler Water Piping Connect Gas Piping Description Burnham Part Number Connect Boiler Water Piping  Connect Electrical Wiring Status Code Displayed in STA Mode Using IQ Boiler Control DisplayViewing the Operating Mode Options Operating Mode Options Adjustment Mode Options Changing the Adjustable ParametersMore Information about Adjustable Parameters Using the IQ Option Panel Check for Gas and Water Leaks Using the Optional LCD Display Kit Boiler restarts Perform Startup Checks and Adjustments Annual Maintenance Checklist IQ Boiler Control Status Codes when Err is not displayed Troubleshooting IQ Boiler Control Error Codes when Err is flashing Troubleshooting Display Status Boiler / Control Actions IQ Option Panel Display Shows ERR Repair Parts List Repair Parts List Burner Orifices LP Gas 1.20mm IQ Boiler Control Jacket Vestibule Panel Supply Water Manifold Figure IW-1 Wiring Diagram Internal Wiring Figure IW-2 Wiring Schematic Internal Wiring Figure IW-3 Single Zone System with Domestic Hot Water Tank Figure IW-5 Multiple Zone System with Zone Valves Figure IW-7 Multiple Zone System with Zone Valve Panel Combined appliance Input BTU/hr Appendix a Combustion Air Appendix B Venting Figure B-1 Typical Atmospheric Vent Installation This page Intentionally Left Blank Length W.c. Pressure Drop Feet Appendix C Gas Piping Appendix D System Piping Appendix C Gas Piping Hot Water Boilers, Non-Condensing Appendix D System Piping Figure D-0 Piping Schematic Symbols Figure D-W1 Water Boiler, Series Loop Figure D-W3 Water Boiler, Tankless Coil, Two or More Zones Figure D-W5 Water Boiler, Indirect Water Heater Confirm that the boiler and system have no water leaks Appendix E Filling the System and Checking for Leaks Natural Gas Boilers Appendix F Adjusting Gas Input Rate Table F-1 Gas Flow Rate in Cu. Ft. / Hr Appendix F Adjusting Gas Input RateLP/Propane Gas Boilers Leak Test Gas Piping Appendix G Checking Draft and Combustion IQ Option Panel Appendix H iq control systemIQ Control System Overview IQ Boiler Control Appendix H IQ Control System EnviraCOM Thermostats IQ Display Kit Optional Components Appendix H IQ Control System System Parts ListAdditional Information List Factory Mounted Components Service Record Limited Warranty