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680KCD 780KCD DESN 515906 DESN 516830 Servicing nstructions REMEMBER, when replacing a part on this appliance, use only spare parts that you can be assured conform to the safety and performance specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by AGA.
Consumer Protection As responsible manufacturers we take care to make sure that our products are designed and constructed to meet the required safety standards when properly installed and used. IMPORTANT NOTICE: PLEASE READ THE ACCOMPANYING WARRANTY Any alteration that is not approved by AGA could invalidate the approval of the appliance, operation of the warranty and could affect your statutory rights.
BURNER SERVICING The Rayburn cannot be serviced whilst hot, so both oven OIL PUMP SERVICING - Cleaning of fuel line strainer. and boiler thermostats should be turned off on the RE-COMMISSIONING evening before the service visit.
BURNER ACCESS SEE FIG. 1 1. Open up the bottom burner access door. Remove door and put in a safe place. (Rayburn 680KCD only). 2. Remove 4 inner panel securing screws and remove panel. 3. Remove the 3 plinth securing screws and remove plinth.
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Burner Removal BURNER REMOVAL IMPORTANT: DURING BURNER REMOVAL CARE MUST BE TAKEN NOT TO DAMAGE THE CERAMIC FIBRE INSULATION. SEE FIGS. 2, 3 & 4 COOKER BURNER - SEE FIG. 3 1. Unscrew jubilee clip and remove flexi air intake. 2.
TAKEN NOT TO DAMAGE THE CERAMIC FIBRE INSULATION. SEE FIG. 5 1. Remove top LH door (Rayburn 680KCD only) and facia glass. Remove 2 fixing screws from control panel chassis and hinge open. 2. Remove lower bolt from control panel fixing bracket and pivot bracket upwards, away from boiler access door.
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Cleaning ALL BAFFLES MUST BE STACKED IN PLACE AS DIAGRAM ABOVE Fig. 7...
CLEANING SEE FIG. 8 1. Remove top oven door and place in a safe position. (Rayburn 680KCD only) 2. Remove rear and base access doors use hex. driver. 3. Thoroughly clean top, side and base flueways through access apertures with brush.
Cleaning OVEN VENT FAN Disconnect 4-pin plug, slacken 2 fixing screws, slide forward and lift off keyhole slots (See Fig. 10). Clean in between fan blades using soft brush, removing any debris. Re-assemble in reverse order. NOTE: Burners must be removed to access oven vent fan.
Burner Servicing INTRODUCTION SEE FIG. 11, 11A & 12 It is recommended that each side of the burner is serviced individually so as not to get the components from the two burners mixed up. The correct combination of burner blast tubes are shown. To remove blast tube, slacken two countersunk screws, pull forward.
Burner Servicing BURNER NOZZLE REMOVAL SEE FIG. 13 1. Release two countersunk head screws and remove blast tube, carefully feeding the HT leads through the rear of the burner. 2. Remove two screws and slide out nozzle support cradle c/w ignitor assembly from burner head. 3.
Burner Servicing COOKER FAN FAN CLEANING SEE FIG. 16 & 17 1. Remove two screws and air inlet snorkel. 2. Remove four screws and split fan case. 3. Clean between the blades of the fan impellor with a small brush and remove any residue. Fig.
Oil Pump Servicing INTRODUCTION To carry out any servicing on the oil pump. Turn off the oil line isolating valve near to the appliance. SEAL STRAINER COVER OIL PUMP STRAINER CLEANING SEE FIG. 18 1. A container must be put under the pump to catch any oil when starting to clean the oil pump strainer.
Re-commissioning BLEED AIR FROM OIL SUPPLY Disconnect the flexible oil pipe line at the pump inlet, open the stop valve slowly and run off some of the oil into a receptacle to establish an air free supply to the pump. Re- make the connection oil tight and leave valve open.
Re-commissioning SET COMBUSTION AIR SEE FIG. 21 & 22 After 15 minutes of the boiler burner running. 1. Remove top LH door and store in a safe place. 2. Open control door. 3. Remove the plugging screw and insert the sensing end of a portable indicator to check the CO (Carbon Dioxide) level.
Replacement of parts (Burner) FAN MOTOR SEE FIG. 25 Follow instructions in sections BURNER ACCESS, Steps 1 to 3 and BURNER REMOVAL. 1. Isolate electric supply. 2. Remove 3-pin plug. 3. Remove solenoid plug. 4. Disconnect oil pipe. FAN MOTOR 5.
Replacement of parts (Burner) SOLENOID COIL SOLENOID SEE FIG. 27 Follow instructions in sections BURNER ACCESS, Steps 1 to 3, and BURNER REMOVAL. 1. Remove plug. 2. Remove solenoid securing nut and washer. 3. Remove solenoid coil. 4. Fit new solenoid coil, re-assemble in reverse order. Fig.
2. Close facia controls chassis and secure with the 2 screws. 3. Refit the outer panel in position and secure with the 2 screws. 4. Replace the thermostat knobs. 5. Replace the controls door. (Rayburn 680KCD only). CONTROL CIRCUIT-EXTERNAL SEE FIG. 32 Fig. 32 DESN 515951...
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Replacement of parts (Electrical controls) Fig. 33 DESN 514774...
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Fault Finding Rayburn 680/780K CD Wiring 111MB for independent Satronic boxes KEY - APPLIANCE G/Y - GREEN/YELLOW BL - BLUE OR - ORANGE BR - BROWN W - WHITE R - RED BK - BLACK PL - PURPLE GR - GREY Y - YELLOW Fig.
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Fault Finding Rayburn 680/780K CD Wiring Diagram 111MB Self Contained Control KEY - APPLIANCE W - WHITE BR - BROWN BL - BLUE G/Y - GREEN/YELLOW R - RED BK - BLACK OR - ORANGE Y - YELLOW GR - GREY...
1. Isolate the electrical power supply. 2. Open up the bottom burner access door. Remove door and put in a safe place. (Rayburn 680KCD only). 3. Unscrew the 4 screws holding the inner panel in place and remove panel.
Fault Finding Error Table In the next tables a description of the different errors is given Errors can be divided in two groups. Blocking errors will disappear when error is gone, and non-volatile locking errors can only be reset by the reset button. A blocking error is indicated with an ‘E’...
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Fault Finding Cooker Burner (Control Box Type - DKO 970) Information system The information system communicates with the outside world using a LED (the used Flash-Code is similar to the Morse Code). The messages are optically transmitted by flashing appropriately a LED. Using an (optional) additional terminal the messages can be recorded and displayed in easily readable form.
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Fault Finding Cooker Burner (Control Box Type - DKO 970) In case of failure the LED is permanently illuminated. Every 10 seconds the illumination is interrupted by a flash code which indicates the cause of the error. Therefore the following sequence is performed which is repeated as long as the unit is not reset.
Fault Finding Cooker Burner (Control Box Type DKO 970N) - Information system The information system is microprocessor based and reports on all aspects of burner control box operation and flame supervision. It informs continuously about the actual programming sequence the unit is just performing. Besides monitoring of the programming sequence it also allows to identify errors during start-up of operation without any additional testing devices.
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Fault Finding HIGH SMOKE NUMBERS INCORRECT INCORRECT INTERNAL COMPONENTS NOZZLE FAULT AIR INTAKE OIL PRESSURE COMBUSTION INSULATION USED ON BLOCKED SETTINGS INCORRECT PANELS COMBUSTION REPLACE INCORRECTLY RE-ADJUST ADJUST TO HEAD CHECK AIR POSITIONED NOZZLE RECOMMENDED SEE SERVICING INLET TO INSTALLATION SETTINGS INSTRUCTIONS FAULTY...
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With AGA Rangemaster’s policy 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 Rangemaster Station Road Ketley Telford Shropshire TF1 5AQ England Tel.: 0845 815 2020 www.rayburn-web.co.uk www.agacookshop.co.uk...
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