Weil-McLain PFG-7 instruction

PFG Series 7 Gas-fired Water Boiler — Boiler Manual

Part Number 550-110-641/0605

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Weil-McLain PFG-7 manual PFG Series 7 Gas-fired Water Boiler Boiler Manual

Contents

PFGGas-fired water boiler Contents Installation clearances Section I InstallationCombustion air and ventilation openings Select the boiler location Chimney or vent requirements When removing boiler from common venting system Boiler foundation Residential garage installationPlacing the boiler Hydrostatic pressure test Boiler piping connections to the heating Filling the system Multiple zoning Bypass piping Using with refrigeration system External heat exchangersFreeze protection Follow good piping practices Size and install gas piping Gas supply piping Spill switch installation PFG-5 only Draft hood installationDamper installation Wiring Canadian installations Chain & s-hook Wiring multiple zones Installation instructions have been followed Check-out procedureInstaller Company Address Phone Installer’s signature Check off steps as completed Handling ceramic fiber and fiberglass materials Section II Service Daily during heating season Beginning of each heating seasonPeriodically during heating season Monthly during heating season To place in operation To inspect base insulationCheck pilot burner flame Check main burner flames To clean main burners To clean boiler heating surfacesAnnual shut-down procedure Inspect venting system Common problems and possible solutions Description Part Number Section III Replacement Parts PFG Series 7 Gas-fired Water Boiler Boiler Manual DOE Section IV Ratings and dimensions PFG Series 7 Gas-fired Water Boiler Boiler Manual PFG Series 7 Gas-fired Water Boiler Boiler Manual