Safe Manual Handling, General | Baxi Potterton Gold HE A Range

Safe Manual Handling

General

The following advice should be adhered to, from when first handling the boiler to the final stages of installation, and also during maintenance.

Most injuries as a result of inappropriate handling and lifting are to the back, but all other parts of the body are vulnerable, particularly shoulders, arms and hands. Health & Safety is the responsibility of EVERYONE.

There is no ‘safe’ limit for one man - each person has different capabilities. The boiler should be handled and lifted by TWOPEOPLE.

Do not handle or lift unless you feel physically able.

Wear appropriate Personal Protection Equipment e.g. protective gloves, safety footwear etc.

Preparation

Co-ordinate movements - know where, and when, you are both going.

Minimise the number of times needed to move the boiler - plan ahead.

Always ensure when handling or lifting the route is clear and unobstructed. If possible avoid steps, wet or slippery surfaces, unlit areas etc. and take special care on ladders/into lofts.

Technique

When handling or lifting always use safe techniques - keep your back straight, bend your knees. Don’t twist - move your feet, avoid bending forwards and sideways and keep the load as close to your body as possible.

Where possible transport the boiler using a sack truck or other suitable trolley.

Always grip the boiler firmly, and before lifting feel where the weight is concentrated to establish the centre of gravity, repositioning yourself as necessary. See the ‘Installation’ section of these instructions for recommended lift points.

Remember

The circumstances of each installation are different. Always asses the risks associated with handling and lifting according to the individual conditions.

If at any time when installing the boiler you feel that you may have injured yourself STOP !!

DONOT ‘work through’ the pain - you may cause further injury.

IF IN ANY DOUBT DO NOT HANDLE OR LIFT THE BOILER - OBTAIN ADVICE OR ASSISTANCE BEFORE PROCEEDING !!

© Baxi Heating UK Ltd 2008

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Baxi Potterton Gold HE A Range manual Safe Manual Handling, General, Preparation, Technique, Remember

Contents

Installation & Service Instructions BS-EN ISO 9001 Accredited Company Natural Gas Scheme Members only Installer Notification Guidelines Codes of Practice refer to the most recent version Important Installation, Commissioning, Service & RepairLegislation General Safe Manual HandlingPreparation Technique Contents Description Contents of PackIntroduction Layout General Layout Pump Protection Frost Protection ModeAppliance Operation 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 Pressure Relief Valve Fig System Filling and Pressurising FigExpansion Vessel Central Heating only Hard Water Areas Domestic Hot Water Circuit FigShowers Clearances Figs Site RequirementsLocation 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 5111079 Flue AccessoriesKey Accessory Size Code No For Twin Flue Systems fit the adaptors as follows Flue Duct AdaptorAir duct adaptor For Roof Terminals Flue DimensionsFlue Trim Flue Deflector Fig Metres Ring Adaptor Plume DisplacementPlume Displacement Kit Fig 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 Flushing InstallationUnpacking & Initial Preparation 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 Extension is Fully engaged into Boiler Adaptor Inner Flue Support BracketEnsure Flue is fully Engaged into Flue Elbow 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 Case Front Panel Facia Panel CompletionCompletion 13 .1 Annual Servicing Servicing Viewing Window Annual ServicingBurner Spark and Sensing Electrodes Fig Changing ComponentsIgniter Fig Venturi Fig Fan FigInjector Fig Gasket Venturi Injector Cover Gas Inlet Pipe Fan Collector Extension Piece Burner FigInsulation Fig 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 Venturi Inlet Pipe Gas Valve FigExpansion Vessel Fig Checking the CO2 Temperature Control Selector Switch DisplayCombustion Check Electrical Illustrated Wiring Diagram Key Description Manufacturers Short Parts ListShort Parts List Error Codes Fault FindingInitial Fault Finding Checks 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 heat exchanger Replace safety thermostatReplace PCB Is there 230V at GAS Boiler Commissioning Checklist Service Interval Record UK Comp No 5116282 Iss 7 4/08 Brooks House, Coventry Road, Warwick. CV34 4LL