PVI Industries PV500-45U manual Series

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300 SERIES

9

PV500-45U 06/12

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Contents Installation & Maintenance Manual Table of Contents Troubleshooting Guide Replacement Parts Operating and Safety ControlsTemptrac Electronic Controller Panel Remote Connections Terminal StripProduct Safety Information Safety ConsiderationsBelow scalding temperatures Standard Features and Equipment Series Series Series Checking Equipment Before You Install Water Heater InstallationCodes Electrical RequirementsClearances To Combustible Surfaces Service ClearancesGeneral Piping Guidelines Inlet and Outlet ConnectionsPV500-45U 06/12 PV500-45U 06/12 Optional Condensate Neutralization System GAS Supply and Piping Inlet Pressure NAT. GASConvert Fittings to Equivalent Straight Pipe Multiple Unit Installations GAS Piping Size Chart Single Unit Installation Suggested Pipe SizeNominal Iron Length of Pipe in Straight Feet InchesCombustion and Ventilation AIR Vertical or Horizontal Remote Air Duct Termination Duct Fitting Equivalent Length Duct PipeVenting Venting the TriconMaximum Category IV Vent Length Equivalent Length Combining Category IV Vents Vent Fitting Equivalent Length Vent PipeTemperature and Pressure Relief Valve s Operating and Safety ControlsHigh Water Temperature Limit Control Cathodic ProtectionElectronic Low Water Cut-Off Optional SET Temptrac Electronic Controller PanelDown ClockTo View The Setpoint To Change The SetpointTo Change Other Parameters Alarm Cause Results of Alarm Condition Message LED Display Alarm MessagesRecommended Action Remote Connections Terminal StripIncoming 120VAC Sequence of OperationLED Indication Fault Mode Loss of Flame SignalInitial Startup Turn-on main gas shutoff valve PV500-45U 06/12 Gas Train Illustration for Models 65 through Gas Train Illustration for Models 40 throughProblem Probable Cause Corrective Action Troubleshooting GuideReplacement Parts Replacement PartsControl Panel Contact factory for more information Burner Assembly Optional components may or may not be shown Item No Qty PVI Part No Description Contact factory for more informationPeriodic Maintenance PV500-45U 06/12 Recommended Maintenance Schedule PV500-45U 06/12 PV500-45U 06/12