Weil-McLain 550-141-829/1201 instruction

Install Packaged and Non-Packaged Boiler

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Weil-McLain 550-141-829/1201 manual Install Packaged and Non-Packaged Boiler

Contents

This Manual Includes Installation Start-Up Boiler Parts Hazard Definitions Symbol DefinitionsWhen Calling or Writing About the Boiler Read This Page First Table of Contents Provide clearances around boiler see Figure Before Installing BoilerInstallations must comply with Before selecting boiler location Lay a foundation, if needed Provide air for combustion and ventilation Perform hydrostatic pressure test Install Packaged BoilerPlace boiler Tankless heater, if used Fiberglass wool and ceramic fiber materials Install Non-Packaged Boiler Non-Packaged SGO-3 through 6 position on site Install Non-Packaged Boiler Install burner also refer to instructions packed with burner Install Packaged and Non-Packaged Boiler Install Packaged and Non-Packaged Boiler General chimney requirements Connect Breeching Connect Breeching General piping information Install pipingConnect Steam Piping Connect Steam Piping Connect Steam Piping Condensate Receiver Capacity Table Optional reservoir piping To pipe tankless heater Connect Tankless Heater Piping Burner wiring Connect WiringGeneral wiring requirements Thermostat wiring Connect Wiring Low Water Cutoff Wiring Harness not furnished on a Boilers Connect Wiring Boiler Wiring for Probe-Type Lwco Oil piping connection at burner Connect Oil PipingGeneral oil piping requirements To place in operation Start-UpFill the system Tips for steam systems Check off steps as completed Check-Out Procedure To connect SGO boilers to indirect-fired water heaters Burner adjustments for P and a boilersAppendix Parts List Parts Drawing Dimensions Dimensions Dimensions