Baxi BB Super Installation And Servicing Instructions Download Page 3

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Introduction

Technical Data

Site Requirements

Electrical

Installation

Commissioning the Fire

Arranging the Coals

Checking for Spillage

Annual Servicing

10.

Changing Components

11.

Fault Finding

12.

Flow Charts

13.

Short Parts List

Section

Page

Contents

Summary of Contents for BB Super

Page 1: ...Baxi Bermuda Inset 3 Super Fireside Gas Central Heating Units Installation and Servicing Instructions Please leave these instructions with the user TS BS KS SC Super FS BB CB BC Super ...

Page 2: ...Baxi Bermuda Inset 3 Boiler 50 5 G C No 44 075 07 Baxi is a BS EN ISO 9001 Accredited Company IMPORTANT Installation Commissioning Service Repair This appliance must be installed in accordance with the manufacturer s instructions and the regulations in force Read the instructions fully before installing or using the appliance In GB this must be carried out by a competent person as stated in the Ga...

Page 3: ... 6 4 0 Electrical 8 5 0 Installation 9 6 0 Commissioning the Fire 13 7 0 Arranging the Coals 14 8 0 Checking for Spillage 16 9 0 Annual Servicing 18 10 0 Changing Components 21 11 0 Fault Finding 27 12 0 Flow Charts 28 13 0 Short Parts List 30 Section Page Contents ...

Page 4: ...r The Building Regulations The Building Regulations Scotland Building Regulations Northern Ireland The Water Fittings Regulations or Water Byelaws in Scotland The Current I E E Wiring Regulations Where no specific instructions are given reference should be made to the relevant British Standard Code of Practice In IE the installation must be carried out by a competent Person and installed in accord...

Page 5: ...ospheric sensing device Gas Rate after 10 mins 0 60 m3 h 21 0 ft3 h Installation Lifting Weight 10 3 kg 22 7 lbs Outercase Height 610mm Dimensions Width 593mm Depth 103mm from the wall Notice Discolouration of wall surfaces Most heating appliances generate warm air convection currents and transfer heat to any wall surface against which they are situated Some soft furnishings such as blown vinyl wa...

Page 6: ...mounted The hearth must be of a non combustible material at least 13mm 1 2in thick and measuring at least 300mm 12in deep by 600mm 235 8in wide and fitted centrally about the fireplace opening The top surface of the hearth should be a minimum of 50mm 2in above floor level and must be level with the base of the builders opening Fig 4 2 On no account should the fire unit be fitted directly onto a co...

Page 7: ...room provided an interconnecting vent is used 3 The vent must not be installed inside the builders opening The vent should be sited following good practice for a habitable room 4 We recommend the use of the Stadium BM720 Black Hole ventilator which is available from your local merchant 3 4 Gas Supply 1 The gas installation should be in accordance with the relevant standards In GB this is BS 6891 I...

Page 8: ...upply must facilitate complete electrical isolation of the appliance Connection may be made via a fused double pole isolator with a contact separation of at least 3mm on all poles and serve the appliance and system controls only N L br Pilot A S D Control Box Control Panel Bulbs Transformer Motorised Valve Wiring Key b Blue br Brown b br WARNING The appliance must be earthed The input cable for th...

Page 9: ...able clamps Fig 9 3 Route the mains inlet cable under the boiler base through the cutouts Fig 8 IMPORTANT The mains inlet cable MUST be routed under the boiler base to ensure that it cannot interfere with the transformer box on the fire front 4 The boiler plug is supplied as shown A loop connects the live and switched live terminals Also included is a loose terminal block Fig 10 5 If the firefront...

Page 10: ...nlet cable under the boiler base through the cutouts Fig 10c IMPORTANT The mains inlet cable must be routed under the boiler base to ensure that it cannot interfere with the transformer box on the fire front 4 The boiler plug is supplied as shown An earth lead connects to the boiler chassis Fig 10e 5 Wire the plug as Fig 10f Connect the control switched live to SL Connect neutral to N and earth to...

Page 11: ...nt of the valve bracket Fig 15 4 Position the fire on to the boiler base and slide back ensuring that the flue spigot locates into the downdraught diverter on the boiler Push the fire back into the opening Look through the fire to align the two slots in the flue spigot with the holes in the boiler hood Figs 13 14 5 Fit and tighten the two screws that secure the fire combustion box to the front cor...

Page 12: ...from the boiler Fig 17 10 Unpack the glass and fit two of the amber pieces vertically between the tabs at the rear and the remaining one between the two bulbs at the front Fig 20 11 Lay the glass retaining assembly into the opening in the fire box locating the slot over the central back tab Fig 21 Fire Gas Supply Pipe Fig 18 Fig 17 Fig 19 Fire Gas Supply Pipe at Service Cock end Control Box Electr...

Page 13: ...ressed and held for less than 3 seconds the fire will not ignite This is a built in safety feature 8 If the fire fails to ignite or goes out at any time switch the fire off by pressing the ON OFF button once and repeat the procedure Fig 24 9 Turn the fire to high setting by pressing the HIGH LOW button The green high setting indicator will come on to confirm this Fig 24 This operation can be under...

Page 14: ... against the combustion box side walls Fig 25 3 Locate the rear coal behind the combustion box base front lip and angle it back against the side cheek location stops Figs 25 26 4 Locate the front coal onto the rear coal side support ledges and behind the lip of the burner bracket Figs 26 27 5 Place 5 of the loose coals into the location recesses of the front coal flat face downward The 3 centre co...

Page 15: ... 30 on FS BB CB BC models screw the finials to the fender assembly 9 Remove the controls access door from the fender assembly Fig 30 10 Hook the fender into the sides of the combustion box Fig 31 11 The appliance must now be checked for spillage Fig 31 FS BB CB BC model Fender Assembly Finial Controls Access Door Fig 30 Controls Access Door Fender Fender ...

Page 16: ...cked If spillage is still evident then the cause should be ascertained and rectified before continuing with commissioning 4 STAGE 2 Following a satisfactory result at stage 1 the fire is left on and the boiler is operated from Cold for 5 minutes before checking for spillage again If spillage is evident then the cause should be ascertained and rectified before continuing with commissioning 5 If the...

Page 17: ...oor shield Fig 36 4 Secure the extension piece to the door shield using the black screw Fig 37 5 Replace the controls access door Fig 35 6 These instructions and the users instructions should be handed to the customer At the same time the customer should be shown how to operate the fire and boiler safely and efficiently 7 The need for annual servicing should be emphasised and the returning of the ...

Page 18: ...ore servicing 1 In order to service the boiler unit the fire must be disconnected and removed Remove the fire as follows 2 Lift the controls access door away from the fender assembly Fig 38 3 Turn off the gas supply at the service cock Fig 40 4 Carefully remove all the loose coals side cheeks rear and front coals Fig 41 5 Remove the glass retaining assembly Fig 43 6 Carefully remove the three ambe...

Page 19: ...4 Examine and clean the injector Do not use any hard tools such as pins or wire Refit the injector Fig 50 9 4 Cleaning the Pilot A S D Assembly Fig 51 NOTE No attempt should be made to clean the device using any hard tools including pins or wire WARNING The pilot A S D assembly must not be adjusted in any way 1 The A S D must not be altered so that it will not operate or be bypassed in any way 2 E...

Page 20: ...iler installation and servicing instructions 2 Slide the fire combustion box into position ensuring that the flue spigot fits into the boiler downdraught diverter Fit and tighten the two screws inside the flue spigot Fig 54 and replace the two screws into the boiler base tray Fig 56 3 Reconnect the gas supply and test for soundness Fig 57 4 Reconnect electrical supply Fig 55 5 Replace all the loos...

Page 21: ... times Never use coals other than those originally supplied or Genuine Baxi Spare Parts Never put additional coals on the fire Please read section 1 3 Important Information 4 Remove the glass retaining assembly Fig 62 At this point the bulb s may be changed see Section 10 7 5 Carefully remove the three amber glass pieces Fig 63 6 Lift the fender assembly to disengage the hooks and remove it Fig 59...

Page 22: ...ny electrical wiring NOTE After changing any components carry out checks for gas soundness 10 2 Burner and Injector 1 Undo the screw holding the burner to the controls mounting plate and disengage the burner inlet from the injector Fig 68 2 Fit the new burner in reverse order To change the injector remove the burner as described above 3 Using a spanner on both the adaptor barrel and fire injector ...

Page 23: ...he screw holding the pilot A S D assembly to the controls mounting plate and remove Fig 72 4 Disconnect the earth point 5 Remove the control box heat shield retaining screw and place the shield to one side Fig 70 6 Disconnect the two thermocouple interrupter leads at the control box Fig 71 7 Shape the thermocouple of the replacement pilot A S D assembly in a similar manner to the original and fit ...

Page 24: ...t from the front of the motorised gas valve and disconnect the three gas pipes from the tap body 2 Disconnect the motorised gas valve leads from the control box Fig 75 3 Undo the two screws holding the gas valve to its bracket Remove the valve slackening the gas pipes at their other connections if necessary 4 Fit the new motorised gas valve in reverse order 5 Check gas soundness leak detector Ther...

Page 25: ...g 78 3 Remove the cable clamp which secures the control panel cable Fig 80 4 Remove the two control panel securing nuts and remove the panel Fig 80 5 Fit the new control panel taking care not to overtighten the securing nuts and reassemble in reverse order Fig 79 Fire Surround Trim Fig 78 Control Panel Connector Fig 80 Fire Surround Trim Fire Surround Trim Control Panel Cable Clamp ...

Page 26: ...g them on a newspaper or similar to prevent soiling furnishings 2 Lift out the glass retaining assembly Fig 81 3 Carefully remove the three amber glass pieces Fig 83 4 Fit the new glass and reassemble the coals 10 9 Transformer Assembly Fig 84 The transformer assembly is situated at the rear of the fire at the left hand side 1 Loosen the two screws securing the assembly to the rear of the fire 2 S...

Page 27: ...e the control box Rectify flue NO YES Open gas cocks Contact the Gas Supplier Clean thermocouple tip Change pilot assembly NO NO NO NO YES NO NO Are thermocouple connections sound Make good the connection NO YES Was On Off button held for 3 4 seconds YES Restart ignition sequence Did ignition sequence start Fault on control system Is spark gap 2 5 4mm NO NO YES YES NO Does the fire modulate high t...

Page 28: ...nd At the end of ignition sequence Gas established at MIN rate Start gas to pilot for 17 sec Start spark for 17 sec Is ON button pressed for 3 4 sec ADJUSTMENT Press MAX button Gas established at MAX rate MAX neon activated SHUT OFF Press OFF button Sequence of Automatic Control System Has OFF button been pressed Has MAX button been pressed Is thermocouple heated valve open NO NO NO NO YES YES YES...

Page 29: ...0 Flow Charts 29 ELECTRICITY OFF GAS OFF START IGNITION SEQUENCE Gas closed ON neon de activated System is reset Press ON button Safety lock out Press OFF button In the event of a gas or electrical failure ...

Page 30: ...w 246365 19 E60 865 Burner 247238 20 E04 808 Oxypilot 240096 23 E25 190 Motorised Valve Kit 244951 28 E37 200 Injector Kit 246370 30 E60 867 Transformer Box Assy 5107115 31 E37 203 Glass 246373 34 E04 825 Control Box 5107545 39 E65 281 Side Cheeks 248555 41 E60 875 Rear Coal 247607 42 E60 876 Front Coal 247608 44 E59 197 Coals Loose Pack of 9 247327 19 20 28 34 4 23 13 30 31 5 39 44 42 41 ...

Page 31: ...r the domestic heating market Gas Central Heating Boilers Wall Floor and Fireside models Independent Gas Fires Renewal Firefronts Gas Wall Heaters Solid Fuel Fires If you require information on any of these products please write to the Sales Department 31 ...

Page 32: ...Comp No 247852 Iss 5 1 03 B A X I P O T T E R T O N Brownedge Road Bamber Bridge Preston Lancashire PR5 6SN After Sales Service 08706 096 096 Technical Enquiries 08706 049 049 www baxi co uk ...

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