Lochinvar Hot Water Generator operation manual 6Maintenance, Storage tank maintenance

Contents Unit shown with optional control package HOT WATER GENERATORContents Hazard definitionsDANGER 1General information AvailabilityHot Water Generator Installation Instructions Options Optional control packages see page1General information Figure 1 Vertical Tanks Figure 2 Horizontal TanksWARNING Areas of potential danger 1General information continuedFigure 3 Steam to Water Optional Control Package Figure 4 Water to Water Optional Control PackageFigure 6 Water to Water Storage Heater 2InstallationTransporting and unpacking the unit Figure 5 Steam to Water Storage HeaterUnit and components 2Installation continuedExamining the unit Mounting the unitSteam or boiler water Connecting the energy sourcePiping the relief valves to drain 2Installation2Installation continued Completing installationStartup procedure Shutdown procedure3Operation Power Connections 4InspectionRECOMMENDED INSPECTIONS Time IntervalCORRECTIVE ACTION 5TroubleshootingSYMPTOM PROBABLE CAUSECORRECTIVE ACTION 5Troubleshooting continuedSYMPTOM PROBABLE CAUSECORRECTIVE ACTION 5TroubleshootingSYMPTOM PROBABLE CAUSEStorage tank maintenance 6MaintenanceFigure 8 Vertical Storage Tank w/Anodes 6MaintenanceMagnesium anode rod inspection Figure 7 Horizontal Storage Tank w/Anodes6Maintenance continued Components replacementFigure 9 Pump Wiring Diagram replacement 6MaintenancePower connections - rewiring Tube bundle - inspection and replacement5.Replace the damaged section of line or valve 6Maintenance continuedStrainers - inspection and replacement 6MaintenanceTraps - replacement steam systems only 6Maintenance continued7Notes 7Notes HWG-i&o-01 CP-2M-12/05