AGA RAYBURN Heatranger 480CD Servicing Instructions Download

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01/07A EINS 514874

For use in GB and IE

Servicing

Instructions

Heatranger 480CD

DESN 514712

PLEASE READ THESE INSTRUCTIONS BEFORE SERVICING THIS APPLIANCE

Summary of Contents for RAYBURN Heatranger 480CD

Page 1: ...01 07A EINS 514874 raywarranty aga web co uk For use in GB and IE Servicing Instructions Heatranger 480CD DESN 514712 PLEASE READ THESE INSTRUCTIONS BEFORE SERVICING THIS APPLIANCE...

Page 2: ...LACEMENT OF IONSIATION PROBE 8 ELECTRICAL CONTROLS REPLACEMENT OF ELECTRODE 8 CONTROL BOARD REPLACEMENT 9 10 REPLACEMENT OF PARTS TO FIT NEW DISPLAY PANEL AND COOKER 11 COOKER THERMISTOR REPLACEMENT O...

Page 3: ...ted as being injurious to health and safety Glues and Sealants Exercise caution if these are still in liquid form use face mask and disposable gloves Glass Yarn Mineral Wool Insulation Pads Ceramic Fi...

Page 4: ...wing morning in readiness for servicing Before commencing any service isolate the electricity supply then turn OFF the gas supply at the gas service cocks WARNING ISOLATE UNIT FROM ELECTRICITY SUPPLY...

Page 5: ...ING CLEANING CARE MUST BE TAKEN NOT TO DAMAGE THE CERAMIC FIBRE INSULATION INSIDE THE COMBUSTION CHAMBER 1 Lift insulation covers and remove hotplate using lifting hooks provided 2 Clean the flueway b...

Page 6: ...rews and remove panel 3 Remove the 3 plinth securing screws and remove plinth 1 Ensure cooker gas cock is closed 2 Disconnect flexible gas inlet as shown ensuring not to lose o ring See Fig 4 3 All of...

Page 7: ...rew only small adjustments will be necessary Once adjustment has been made wait until CO2 level stabilises and recheck the combustion Repeat the above steps as necessary Check that CO2 levels are with...

Page 8: ...n are also fitted SEE FIG 9 1 Turn off power to the appliance 2 Unscrew the fixing screw and withdraw probe 3 Unclip the electrode plug by simply pulling away 4 Replace electrode and gasket and screw...

Page 9: ...n PCB 4 The extra lengths on the wires should allow the PCB to be withdrawn to the front of the appliance 5 All of the connections can then be disconnected 6 To replace the PCB unscrew the 4 bolts and...

Page 10: ...Replacement of Parts Electrical Controls 10 FIG 12 DESN 514884...

Page 11: ...and remove from front plate ensuring electrical connector is disconnected 4 Disconnect required thermsistor from main board 5 Remove thermistor from the tie wrap clamp 6 Unscrew required thermocouple...

Page 12: ...Replacement of Parts Boiler Burner 12 FIG 15 DESN 514889...

Page 13: ...pressure tube from gas valve See Fig 16 8 The manifold and fan can now be pulled out and removed through the lower service door entry 9 To separate the fan from the manifold unscrew the 2 x M5 cap he...

Page 14: ...Disconnect the wire from the service block 3 Withdraw the probe and replace SEE FIG 22 1 Disconnect the HT plug 2 Unscrew 2 x M5 cap screws 3 Remove electrode from heat exchanger Replacement of Parts...

Page 15: ...d now drop at the front DO NOT remove the tray simply check that the tray is clean and not full of deposits If the tray is deposit free lift tray back into position and re fit the nut to clamp the tra...

Page 16: ...unclip from the pipe See Fig 25 2 To replace the water pressure switch the system must first be drained 3 Disconnect 2 electrical connectors before unscrewing the switch Replacement of Parts Boiler B...

Page 17: ...ation block and check for A reading during ignition c Unscrew condensate trap base only a small amount of water should escape otherwise a blockage is likely d Check electrical connector is fitted to t...

Page 18: ...Neutral incorrectly fitted b Bad earth connection c Incorrect mains frequency a Check wiring b Check wiring c Check supply frequency E5 Boiler unexpected flame detected a Possible wiring error b Poss...

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Page 24: ...icy of continuous product improvement the Company reserves the right to change specifications and make modifications to the appliance described at any time Manufactured by Aga Station Road Ketley Telf...