6Maintenance | Lochinvar Hot Water Generator manual

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

Contents

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