Manuals / Weil-McLain / Household Appliance / Boiler

Weil-McLain 88 manual Part No. 550-100-068/0308, Parts continued

Models: 88

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Boiler manual: • Installation • Start-Up • Maintenance • Parts

Parts (continued)

Figure 51 Parts

Part No. 550-100-068/0308

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Weil-McLain 88 manual Part No. 550-100-068/0308, Parts continued

Contents

data sheets InstallationMaintenance specification andRead before proceeding Hazard DefinitionsRead before proceeding Contents Provide clearance around boiler Before installing boilerInstallation must comply with Before selecting boiler locationCombustion air openings to outside Before installing boiler continuedCombustion and ventilation air openings Combustion air openings to insideBefore installing boiler continued Engineered InstallationsLouvers, Grilles, and Screens Mechanical Combustion Air SupplyFor block assembly Set boiler in placeFor packaged boiler Prepare and position back section Assembling the blockInstall intermediate sections If using tankless heater TI sectionsAssembling the block Part No. 550-100-068/0308 Assembling the block continuedPrepare boiler and test Perform hydrostatic pressure testComplete block assembly Install burner mounting plate on front sectionInsert HXT-bars Install cleanout plates Install draft hood collarComplete block assembly Install piping Connect water boiler pipingGeneral water piping information Piping multiple boilers Connect water boiler piping continuedGeneral steam piping information Connect steam boiler pipingHartford loop piping for all steam boilers Steam boiler piping guidelinesDrawing legend & notes Connect steam boiler pipingPart No. 550-100-068/0308 Connect steam boiler piping continuedDrawing legend & notes Figure 23 through FigureSee page 18 for numbered circle references Connect steam boiler piping continuedRemove jacket parts from cartons Install jacketBefore installing jacket Install support brackets/channelsPart No. 550-100-068/0308 Install jacket continuedInstall jacket trim Install jacket front and back panelsInstall jacket side panels Install jacket top panelsInstall jacket continued Figure 32 Jacket side panel placementPart No. 550-100-068/0308 Install jacket continued Figure 33 Jacket top panel placementPart No. 550-100-068/0308 To pipe tankless heaters Pipe tankless heatersInstall controls Install water boiler controlsInstall controls Install steam boiler controlscontrol Install steam boiler controls continuedFigure 40 Steam control siphon and fittings Figure 41 Float-typewater level control locationsConstruct metal breeching Connect breeching and venting systemsGeneral venting information Select type of venting systemPart No. 550-100-068/0308 Connect breeching and venting systemsFreeze protection when used water boilers only Install burner & wiring and fill systemTo install burner To wire burner and boiler controlsInstall fuel piping Fuel oil pipingGas piping Check boiler for gas-tightseal Make final adjustmentsAdjust burner and damper assembly Skim steam boilersREMOVAL OR INSTALLATION OF FIBERGLASS WOOL Handling ceramic fiber and fiberglass materialsNIOSH stated First Aid Part No. 550-100-068/0308 RatingsModel DimensionsDimensions inches Burner lengths Dimension FPart No. 550-100-068/0308 Dimensions continuedParts DescriptionPart number Figure 51 Parts Part No. 550-100-068/0308Parts continued Residential & Commercial Cast Iron Boilers WarrantyParts and Accessories Weil-McLainLimited Warranties