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Weil-McLain 80 manual Dimensions and ratings continued, Installation Start-Up Maintenance Parts

Models: 80

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• Installation • Start-Up • Maintenance • Parts

17 Dimensions and ratings (continued)

Part No. 550-141-935/0602

Page 35

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Weil-McLain 80 manual Dimensions and ratings continued, Installation Start-Up Maintenance Parts, Part No. 550-141-935/0602

Contents

80Water & steam boilers INSTALLER USERBoiler Manual Install flue collector ContentsBefore installing boiler Complete block assemblyLay a foundation, if needed 1 Before installing boilerInstallation must comply with Before selecting boiler locationProvide combustion and ventilation air openings 1 Before installing boiler continuedInstallation Start-Up Maintenance Parts For block assembly2 Set boiler in place For packaged boilerPrepare back section Install back refractory blanket3 Assemble block Prepare remaining sections Install intermediate sectionsIf using tankless heater TI sections 3 Assemble block continuedPrepare boiler and test 4 Perform hydrostatic pressure testInstallation Start-Up Maintenance Parts 5 Complete block assemblyInstall burner mounting plate on front section Install cleanout platesPrepare flue collector hood assembly 6 Install flue collectorFlue collector assembly Install collector hold-downboltsPart No. 550-141-935/0602 6 Install flue collector continuedInstallation Start-Up Maintenance Parts Top flue boilers only Before installing flue collectorAfter installing flue collector, ALL BOILERS Rear flue boilers onlyPart No. 550-141-935/0602 6 Install flue collector continuedInstallation Start-Up Maintenance Parts Table 6 Recommended minimum pipe sizes for Install piping7 Connect water boiler piping General water piping informationFigure 13 Multiple water boiler piping 7 Connect water boiler piping continuedInstallation Start-Up Maintenance Parts Gross output = GPM Temperature riseFigure 14 Cold water fill piping 8 Connect steam boiler pipingGeneral steam piping information Part No. 550-141-935/0602 8 Connect steam boiler piping continuedInstallation Start-Up Maintenance Parts Part No. 550-141-935/0602 8 Connect steam boiler piping continuedFigure 18 Condensate piping to boiler Table 9 Condensate receiver capacitySeparate feed pumps and check valves for each Installation Start-Up Maintenance Parts8 Connect steam boiler piping continued Install jacket front and rear panels 9 Install jacketBefore installing jacket Install support brackets and railsPart No. 550-141-935/0602 9 Install jacket continuedInstallation Start-Up Maintenance Parts 9 Install jacket continued Install jacket side panelsInstall jacket top panels Install jacket trimPart No. 550-141-935/0602 9 Install jacket continuedInstallation Start-Up Maintenance Parts Part No. 550-141-935/0602 9 Install jacket continuedPart No. 550-141-935/0602 9 Install jacket continuedInstallation Start-Up Maintenance Parts Part No. 550-141-935/0602 9 Install jacket continuedFigure 25 Jacket top panel placement Hot water can scald 10 Pipe tankless heatersTo pipe tankless heaters Installation Start-Up Maintenance PartsInstall controls 11 Install water boiler controlsTable 12 Steam control tappings see Figure 12 Install steam boiler controlsInstall controls Installation Start-Up Maintenance PartsTable 13 Water level control locations 12 Install steam boiler controls continuedPart No. 550-141-935/0602 Figure 29 Steam control siphon and fittingsSelect type of venting system 13 Connect breeching and venting systemsGeneral venting information Construct metal breechingTo install burner 14 Install burner15 Wiring and fuel piping 16 Make final adjustmentsCheck boiler for gas-tightseal 16 Make final adjustments continuedFreeze protection when used Skim steam boilers17 Dimensions and ratings Part No. 550-141-935/0602 17 Dimensions and ratings continuedInstallation Start-Up Maintenance Parts Part No. 550-141-935/0602 18 PartsPart No. 550-141-935/0602 Installation Start-Up Maintenance Parts18 Parts continued Handling ceramic fiber and fiberglass materials Installation Start-Up Maintenance Parts Propane boilers - propane gas odorantResidential & Commercial Cast Iron Boilers Weil-McLainLimited Warranty for