Baxi Potterton Gold HE A Range instruction

You can rely on

Installation & Service Instructions

Gold HE A

Range

Condensing

Combination Boiler

These instructions include the Benchmark Commissioning

Checklist and should be left with the user for safe keeping.

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Baxi Potterton Gold HE A Range manual Installation & Service Instructions

Contents

Installation & Service Instructions BS-EN ISO 9001 Accredited Company Natural Gas Scheme Members only Installer Notification Guidelines Legislation Important Installation, Commissioning, Service & RepairCodes of Practice refer to the most recent version General Safe Manual HandlingPreparation Technique Contents Introduction Contents of PackDescription Layout General Layout Appliance Operation Frost Protection ModePump Protection Gold Combi 24, 28 & 33 HE a Technical Data Orientation Dimensions and FixingsFlue Ø 100mm Tap Rail 32.5 mm Condensate Drain 65 mm 22mm 15mm Information System DetailsCentral Heating Circuit Bypass Expansion Vessel Central Heating only System Filling and Pressurising FigPressure Relief Valve Fig Showers Domestic Hot Water Circuit FigHard Water Areas Location Site RequirementsClearances Figs Ventilation of Compartments Site RequirementGas Supply Electrical Supply Condensate Drain Flue terminal guard Flue Horizontal Flues Flue OptionsHorizontal Flue Systems This bend is equivalent to 1 metre Twin & Vertical Flue Systems Vertical Flues Twin PipeMetre for each 91.5 bend Metre for each 135 bend This bend is equivalent to 1 metre Key Accessory Size Code No Flue Accessories5111079 Air duct adaptor Flue Duct AdaptorFor Twin Flue Systems fit the adaptors as follows For Roof Terminals Flue DimensionsFlue Trim Flue Deflector Fig Plume Displacement Kit Fig Plume DisplacementMetres Ring Adaptor 28/33 Additional Accessories Elbow 5121369 Elbow Pair 5121370Determining Permissible Lengths Example General Fitting Notes Shown in . Complete the installation of the 60Ø30mm Exhaust, securing in the brackets Plume Outlet Elbow Unpacking & Initial Preparation InstallationFlushing Fitting the Filling Loop Loop and valves must be connected as shown in the diagram aDouble Check Valve Stop Valve Temporary Filling Loop Hose Fitting Cold Inlet Stop Valve Fitting the Pressure Relief Discharge Pipe Fig Fitting The BoilerCondensate Drain see section Tighten all the connections Wall Thickness Waste Fitting The FlueFlue Elbow Ensure Elbow is fully Engaged into Boiler Ensure Flue is fully Engaged into Flue Elbow Inner Flue Support BracketEnsure Extension is Fully engaged into Boiler Adaptor Preliminary Electrical Checks Making The Electrical ConnectionsTerminal Block Cover Cable Clamp Commissioning Selector Switch DisplayCommissioning the Boiler Heat Exchanger Automatic Air Vent Screw Pump Checking Temperature Control Setting the Timer Completion CompletionCase Front Panel Facia Panel 13 .1 Annual Servicing Servicing Burner Annual ServicingViewing Window Igniter Fig Changing ComponentsSpark and Sensing Electrodes Fig Venturi Fig Fan FigInjector Fig Gasket Venturi Injector Cover Gas Inlet Pipe Fan Collector Insulation Fig Burner FigExtension Piece Safety Thermostat Fig Central Heating Temperature Sensor NTC FigDHW Temperature Sensor NTC Fig Flue/Heat Exchanger Thermostat Sensor Fig Pump Head Only Fig Heat Exchanger Automatic Air Vent FigPump Complete Fig Automatic Air Vent Fig Hall Effect Sensor Fig Pressure Gauge Figs Plate Heat Exchanger Fig Diverter Valve Motor Unit & Assembly Figs 14.20 P.C.B. Fig Selector Switch FigCompletely undo the screws securing the control box Pin Fig Expansion Vessel Fig Gas Valve FigVenturi Inlet Pipe Combustion Check Temperature Control Selector Switch DisplayChecking the CO2 Electrical Illustrated Wiring Diagram Short Parts List Short Parts ListKey Description Manufacturers Initial Fault Finding Checks Fault FindingError Codes Reset position for 5 seconds Error 133 flashingDisplay illuminates Pump runs Domestic Hot Water Follow operational sequence Error 110 flashingTurn Domestic Hot Water Open DHW tap fully Switch terminal PCB X3 connector terminals 3Fan jammed or faulty winding Replace PCB Is there 230V at Main terminals L and N Main terminal fuse Replace gas valve Gas at burnerTerminals 1 Ensure that the Hall Effect Sensor is in position Replace PCB Is there 230V at Replace safety thermostatReplace heat exchanger GAS Boiler Commissioning Checklist Service Interval Record UK Comp No 5116282 Iss 7 4/08 Brooks House, Coventry Road, Warwick. CV34 4LL