Manuals / PVI Industries / Household Appliance / Water Heater

PVI Industries 150, 180 manual Control Panel, PV500-46U06/12

Models: 150 180

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16.1 Control Panel

PV500-46U 06/12

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PVI Industries 150, 180 manual Control Panel, PV500-46U06/12

Contents

PV500-46U06/12 INSTALLATION & MAINTENANCE MANUALPOWER VT PLUS WATER HEATER 3.Product Descriptions TABLE OF CONTENTS 1.Safety Considerations2.Standard Features and Equipment 4.Water Heater Installation18.Recommended Maintenance Schedule 10.Operating and Safety Controls15.Troubleshooting Guide 16.Replacement Parts 17.Periodic MaintenancePV500-46U06/12 1 SAFETY CONSIDERATIONSPRODUCT SAFETY INFORMATION ELDER CARE FACILITIES AND REST HOMES HOMES FOR THE MENTALLY HANDICAPPEDHOMES FOR THE PHYSICALLY HANDICAPPED HOSPITALS AND NURSING HOMES2.4Codes And Standards 2 STANDARD FEATURES AND EQUIPMENT 2.1Performance2.2Pressure Vessel 2.3Heat ExchangerPV500-46U06/12 250 SERIESPV500-46U06/12 300 SERIES4.3Electrical Requirements 4 WATER HEATER INSTALLATION4.1Checking Equipment Before You Install 4.2Codes5.1Inlet and Outlet Connections 4.5Service Clearances4.6Clearances To Combustible Surfaces 5 GENERAL PIPING GUIDELINESPV500-46U06/12 SINGLE WATER PIPINGPV500-46U06/12 TWO WATER HEATERS WITH REVERSE RETURN PIPING6CONDENSATE DRAIN, TRAP & DISPOSAL PV500-46U06/12 6.1Condensate Neutralization System optionalOptional Condensate Neutralization System 7.2Gas Control Trains SINGLE UNIT INSTALLATION SUGGESTED PIPE SIZE7GAS SUPPLY AND PIPING 7.1Gas Train and Controls CertificationInches MULTIPLE UNIT INSTALLATIONS GAS PIPING SIZE CHARTNominal Iron Length of Pipe in Straight Feet∙All Air From Inside The Building 8COMBUSTION AND VENTILATION AIR8.1Equipment Located In Confined Spaces ∙All Air From Outdoors6” Duct Remote Air Duct SpecificationsDuct Fitting Equivalent Length Duct PipeMaximum Category IV Vent Equivalent Length 9.1Venting the Power VT Plus “SANI” models9.2Venting the Power VT Plus 9 VENTINGVent Pipe Venting SpecificationsVolume cfm Vent Fitting Equivalent LengthPV500-46U06/12 9.5Vertical or Horizontal Vent Termination9.6Combining Category IV Vents Conventional Venting 10OPERATING AND SAFETY CONTROLS10.1Temperature and Pressure Relief Valves 10.2Operating Temperature ControlPV500-46U06/12 10.3High Water Temperature Limit Control10.4Cathodic Protection 10.5Electronic Low Water Cut-OffOptional11.3Upper LED Readout 11 TEMPTRAC ELECTRONIC CONTROLLER PANEL11.1Principle Of Operation 11.2Lower LED ReadoutPV500-46U06/12 11.5To View The Setpoint11.6To Change The Setpoint 11.7To Change Other ParametersCAUSE 11.8LED Display Alarm MessagesALARM RESULTS OF ALARM CONDITIONRequired To Activate The Terminals REMOTE CONNECTIONS - TERMINAL STRIP12.1 12.2PV500-46U06/12 7.Loss of Flame Signal13SEQUENCE OF OPERATION 1.Incoming 120VAC PV500-46U06/12 FAULT MODELED INDICATION 14.2Tools and Instrumentation Required 14.5Startup Procedure14 INITIAL STARTUP 14.1Initial Startup RequirementsPV500-46U06/12 13.Turn-offmain gas shutoff valve16.Turn-onmain gas shutoff valve PV500-46U06/12 Burner Combustion AdjustmentOptional components may not be shown Gas Train IllustrationAlternate Gas Train Illustration PV500-46U06/12Corrective Action 15 TROUBLESHOOTING GUIDEProblem Probable CausePV500-46U06/12 REPLACEMENT PARTS16 REPLACEMENT PARTS PV500-46U06/12 16.1 Control PanelPV500-46U06/12 Contact factory for more information16.2Control Panel Components Optional components may not be includedPV500-46U06/12 16.3 Burner AssemblyOptional components may or may not be shown Item No 16.4Burner Assembly ComponentsBURNER ASSEMBLY COMPONENTS Optional components may not be includedPV500-46U06/12 BURNER GAS TRAIN COMPONENTSContact factory for more information PV500-46U06/12 17PERIODIC MAINTENANCEPV500-46U06/12 6.The combustion air filter should be replaced every six months. If filter blockage becomes excessive the filter safety switch will not allow the burner to fire. To avoid nuisance shutdown in dirty environments, check and replace filter more frequently4.Daily Maintenance 18RECOMMENDED MAINTENANCE SCHEDULE1.Annual Maintenance 3.Monthly MaintenancePV500-46U06/12 PV500-46U06/12