Baxi Potterton BBU 15 HE manual

Baxi Bermuda BBU 15 HE 0086 Scheme Members only Installer Notification GuidelinesImportant Installation, Commissioning, Service & Repair LegislationCodes of Practice, most recent version should be used Safe Manual Handling Contents Contents IntroductionDescription Layout Fig General LayoutFlue Kit 10m & 12.5m a Bermuda HE Cbbu 15 HE Technical DataThere is a drain cock supplied in the plumbing kit System DetailsWater Circulating Systems Treatment of Water Circulating SystemsPipework System ControlsStorage Systems Sealed Systems Figs , 7 Sealed Systems Fireplace Opening & Surround Site RequirementsBuilders Opening Fig LocationNo Horizontal Runs are Permitted FlueElectrical Connection Gas Connection VentilationGas Supply Fig Electrical Supply FigCondensate Disposal Fig Condensate Drain GeneralFrom Boiler 500mm Min Total volume of the sump is 1.5 litresCondensate Disposal Condensate Pump OperationBoiler Internal Illustrated Wiring Diagram Boiler Internal WiringInstallation Initial PreparationFlue System Barb ‘C’ Clip Air Cowl Air Duct Collar Ribs Terminal Cap Electrical Connection Siting the BoilerWater Connections Gas ConnectionCompletion & Commissioning CompletionCommissioning the Boiler Test Point Annual Servicing Annual ServicingAnnual Servicing Inspection Spark Generator Fig Electrode Assembly FigChanging Components Changing ComponentsBurner Spark Generator Plug Gas Feed Pipe Injector Fan FigBurner Fig Spark Generator Plug Electrode Fan InjectorGas Valve Fig Injector Gas Valve Earth WireNTC Fig Safety Thermostat FigFloat Switches Fig PCB FigSetting the Gas Valve Setting the Gas Valve CO2 checkFlue Sampling Point Display Control Knobs Fault Finding Initial Fault Finding ChecksError Codes Go to section ‘A’ Error 110 flashingBurner lights Press the Service Reset Switch for 5 secondsSpark gap and position Check wiring Clean condensate drain systemX2 connector, is 230V AC across Terminals 1 Voltage at PCB X2 connector isReplace flame sensing electrode Replace Safety ThermostatShort Parts List 13.0 Short Parts ListPage Page Page GAS Boiler System Commissioning Checklist Date Energy Efficiency Checklist completed? Service RecordAfter Sales Service 0844 871 Warranty & ServiceSerial Number Date of Installation Installer Details name, address and contact numbers