Related Manuals for Rayburn 410K
Summary of Contents for Rayburn 410K
- Page 1 WARNING This information is a copy of an original archive, therefore Aga cannot be held responsible for its continued accuracy.
- Page 2 Servicing Instructions 410K For use in GB and IE DESN 511420 PLEASE READ THESE INSTRUCTIONS BEFORE SERVICING THIS APPLIANCE 9/99 EINS 511897-MX...
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Page 3: Table Of Contents
Contents SECTION CONTENTS PAGE CONSUMER PROTECTION & HEALTH & SAFETY INTRODUCTION & SERVICE SCHEDULE PREPARATION BURNER REMOVAL BURNER ACCESS BURNER REMOVAL CLEANING BURNER CHAMBER OVEN & HOTPLATE FLUEWAY CLEANING BURNER SERVICING BURNER NOZZLE REMOVAL IGNITION ELECTRODE PHOTO ELECTRIC CELL FAN CLEANING OIL LINE FILTER CLEANING FLEXIBLE OIL LINES RE-COMMISSIONING... - Page 4 To this end, our products are thoroughly tested and examined before despatch. IMPORTANT NOTICE: Any alteration that is not approved by Aga-Rayburn could invalidate the approval of the appliance, operation of the warranty and could affect your statutory rights.
- Page 5 INTRODUCTION SERVICE SCHEDULE To ensure the best performance from your Rayburn it Annual Service should be serviced once a year; preferably at the start of the heating season. BURNER REMOVAL - for cleaning and inspection. CLEANING - Heat exchanger flueways, oven and hotplate This appliance must be commissioned by a competent flueways together with ceramic fibre burner chambers.
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Page 6: Burner Removal
Burner Removal PREPARATION WARNING: BEFORE REMOVING SERVICE ACCESS COVERS OR THE OIL BURNER ENSURE THAT ALL ELECTRICAL SUPPLIES TO THE APPLIANCE HAVE BEEN ISOLATED. The burner can be removed without disconnecting the oil supply pipe. However if the filter is being cleaned or a pressure gauge fitted to the pump then the oil supply INNER PANEL (4 SCREWS) - Page 7 Burner Removal BURNER REMOVAL IMPORTANT: DURING BURNER REMOVAL CARE MUST BE TAKEN NOT TO DAMAGE THE CERAMIC FIBRE INSULATION. SEE FIG. 2 1. Place a sheet on the floor in front of the cooker to act as a working area 2.
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Page 8: Cleaning
Cleaning BURNER CHAMBER IMPORTANT: DURING CLEANING CARE MUST BE TAKEN NOT TO DAMAGE THE CERAMIC FIBRE INSULATION. SEE FIG. 5 1. Lift insulation covers and remove hotplate using lifting tools provided. 2. Clean the flueway by inserting the flexible brush through top plate aperture, directing it towards the flue outlet. -
Page 9: Burner Servicing
Burner Servicing BURNER NOZZLE REMOVAL SEE FIG. 7 CHANGE THE NOZZLE AT THE ANNUAL SERVICE. 1. Remove blast tube by slackening two hex. screws. Thoroughly clean the blast tube. 2. Remove (2) screws securing access door. 3. Slacken (2) screws on either side of access door. 4. - Page 10 Burner Servicing PHOTO ELECTRIC CELL (PEC) CLEANING SEE FIG. 8 Withdraw Photo Electric Cell from the burner head. Clean PEC sensing end with a soft cloth taking care not to scratch the light sensitive body. Re-insert the PEC taking care to insert the correct way round. IF BADLY DISCOLOURED CHANGE IT.
- Page 11 Burner Servicing SEE FIG. 10 3. Remove (3) screws securing fan motor onto burner body. 4. Withdraw assembly from burner body. 5. Clean impellor with a soft brush. 6. Spin motor to check that it turns easily. FIG. 10 DESN 511441 SEE FIG.
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Page 12: Re-Commissioning
Re-commissioning BLEED AIR FROM OIL SUPPLY Disconnect the flexible oil pipe 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. Remake the connection oil tight and leave valve open. FIT PRESSURE GAUGE SEE FIG. -
Page 13: Electrical Controls
Electrical Controls OVERHEAT SAFETY THERMOSTAT This thermostat is a safety cut-out device which operates if the control thermostat fails. This device automatically resets. FLUE SAFETY DEVICE This thermostat is a safety cut-out device which will operate under adverse wind or a blocked flue condition. It is a manually reset device which can be reset by pressing in the centre. - Page 14 Electrical Controls CONTROL CIRCUIT-EXTERNAL TERMINAL STRIP CONNECTIONS BURNER LIVE BURNER NEUTRAL 3 AMP PERMANENT SUPPLY PROGRAMMER EARTH IF AN OPTIONAL EXTERNAL PROGRAMMER PROGRAMMER NEUTRAL IS TO BE INSTALLED CONNECT WIRING AS SHOWN AND REMOVE LINK FROM PL-L2. PROGRAMMER LIVE SWITCH LIVE FROM PROG SW/L ●...
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Page 15: Re-Commissioning
Re-commissioning SET COMBUSTION AIR SEE FIG. 15 After 15 minutes of the burner running. To sample the flue gases from the cooker burner lift up the R.H. insulating cover and remove the countersunk headed screw and insert the sensing end of a portable analyser to check the CO (Carbon Dioxide) level in the hotplate. -
Page 16: Replacement Of Parts (Burner)
Replacement of parts (Burner) FAN MOTOR SEE FIG. 16 Follow instructions in sections BURNER ACCESS, Steps 1 to 3, FAN CLEANING, Steps 1 to 4 and BURNER REMOVAL, Steps 1 to 5. 1. Disconnect wires from terminal strip. 2. Slacken (3) grub screws securing pump to fan body. 3. -
Page 17: Solenoid Coil
Replacement of parts (Burner) SOLENOID COIL SEE FIG. 16 Follow instructions in sections BURNER ACCESS, Steps 1 to 3 and BURNER REMOVAL, Steps 1 to 5. 1. Remove solenoid plug securing nut. 2. Pull off electrical connection socket from solenoid. 3. -
Page 18: Control Box
Replacement of parts (Burner) CONTROL BOX SEE FIG. 18 Follow instructions in sections ‘BURNER ACCESS’, Steps 1 to 3. 1. Insert flat bladed screwdriver in LH side of c.box, as diagram. 2. Repeat as above for RH side. 3. Gently pull control box away from mounting plate. 4. -
Page 19: Replacement Of Parts (Electrical Controls)
Replacement of parts (Electrical controls) ELECTRICAL COMPONENT ACCESS BEFORE REMOVING SERVICE ACCESS COVERS ENSURE THAT ALL ELECTRICAL SUPPLIES TO THE APPLIANCE HAVE BEEN TURNED OFF. SEE FIG. 19 1. Remove the controls door and place in a safe position. 2. Remove thermostat control knob. 3. -
Page 20: To Fit New Flue Safety Device
Replacement of parts (Electrical controls) OVERHEAT OVEN THERMOSTAT THERMOSTAT COOKER FIG. 20 TIMER DESN 511736 TO FIT NEW FLUE SAFETY DEVICE ENSURE THAT ALL ELECTRICAL SUPPLIES TO THE APPLIANCE HAVE BEEN TURNED OFF. SEE FIG. 21 Follow instructions in section BURNER ACCESS, Steps 1 to 3. -
Page 21: To Fit New Timer
Replacement of parts (Electrical controls) TO FIT NEW COOKER SAFETY OVERHEAT OVERHEAT THERMOSTAT AND OVEN CONTROL THERMOSTAT THERMOSTAT SEE FIG. 22 Follow instructions section ELECTRICAL COMPONENT ACCESS, Steps 1 to 6. 1. Undo the 2 screws on the front of the chassis which holds the thermostat in place. -
Page 22: Wiring Diagram - Appliance
Fault Finding WIRING DIAGRAM - APPLIANCE FLOW PIPE THERMOSTAT FIG. 23... -
Page 23: Wiring Diagram - Burner
Fault Finding WIRING DIAGRAM - BURNER ONLY 410K FIG. 24... - Page 24 Fault Finding Burner Check that the burner has not gone to lockout. Causes of lockout can be:- ❏ No ignition, ignition electrode incorrectly positioned or insulation cracked, spark generator faulty, check for 230V at spark generator. ❏ No oil supply. ❏...
- Page 25 Fault Finding HIGH SMOKE NUMBERS INCORRECT INCORRECT INTERNAL - COMPONENTS NOZZLE FAULT AIR INTAKE OIL PRESSURE COMBUSTION BURNER USED ON BLOCKED SETTINGS INCORRECT CHAMBER COMBUSTION REPLACE INSULATION RE-ADJUST ADJUST TO HEAD PANELS NOZZLE CHECK AIR INLET RECOMMENDED SEE SERVICING INCORRECTLY INSTALLATION TO BURNER SETTINGS...