background image

 

4

10. Spark plug 

 
Gas from the tank (

1

) is released from the 

low pressure 

regulator (

2

) into the hose or tube (

3

), 

travelling pass the elbow coupling to the valve (

4

). To ignite the burner, press down and turn the 

safety valve (

5

) counter-clockwise simultaneously.  This opens up the valve, letting the gas to the 

nozzle of the burner (

6

), and turns the ignition switch to 

on (7) 

at the same time.  The electrical 

current is automatically supplied from the battery to spark plug generator (

8

), and then to the pin 

heads (

9

), causing the ignition (

10

).  The burner is ignited and bursts into flame (

11

). 

 

2. COMPONENTS SPECIFICATION 
 

 

    

- Stainless top plate  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

- Glass 3B = Float glass 8.0x500x860 mm 

 
 
 
 

 

 

 

- Bottom plate forming=Zinc coat   

 

 

 

 

 
 

 

 

 

 
 
- Knob= heat + flame resistance >17 

 

Summary of Contents for EGG 9420

Page 1: ...SERVICE MANUAL ...

Page 2: ... 2 2 HOW DOES GAS BURNER OPERATE 3 3 COMPONENTS SPECIFICATION 4 4 TOOLS 6 5 REPAIR PROCESS 6 5 1 Remove the dirty oil from nozzle 5 2 Remove the gas valve 6 WIRING DIAGRAM 8 7 CONVERSION DETAILS 9 8 SPARE PARTS 10 9 TROUBLE SHOOTING 17 ...

Page 3: ...n be located with soap and water applied at the connection 3 Burner supply pipes leading from the burner control to the burner should have their compression fittings tightened firmly but not over tightened If a torque spanner is used set this to 10 12Nm If the tubes are damaged they should be replaced The soundness of the connections on the burner supply tubes can be tested by blocking the injecto...

Page 4: ...lator Safety warning Do not use high pressure regulator 3 Flexible rubber hose or copper tube 4 Elbow coupling gas with fiber washer Warning Do not use regular rubber washer 5 2 steps safety valve 6 Burner 7 Ignition switch 8 Battery 1 5V size D 9 Spark generator ...

Page 5: ... opens up the valve letting the gas to the nozzle of the burner 6 and turns the ignition switch to on 7 at the same time The electrical current is automatically supplied from the battery to spark plug generator 8 and then to the pin heads 9 causing the ignition 10 The burner is ignited and bursts into flame 11 2 COMPONENTS SPECIFICATION Stainless top plate Glass 3B Float glass 8 0x500x860 mm Botto...

Page 6: ...Rubber grommet glass model Silicone heat resistance Rubber grommet Stainless model Spark generator 4p 1 5Vdc 90C electrode10KV Push button switch 3p 0 1A 250V 130C Screw M4x0 7x10 IP Screw M4x0 7x18 H Screw M3x12T B stainless Screw 6 32 x 9 PPZF Screw 8 x T Z ...

Page 7: ... Clean the head of nozzle with the cloth 2 Use the nozzle cleaner or the needle insert into the hole of nozzle 3 Do repeat the step 1 and 2 for a few time until the nozzle is clean 5 2 Removal of Hob Access to Internal Components 1 Isolate the appliance from battery power 2 Remove trivets and burners from hob 3 Remove the control knobs from the valve shafts ...

Page 8: ...gnition leads and battery supply cable from the ignition pack 6 The hob may now be lifted away from the appliance By removing the hob the following parts are accessible for service or replacement Burner mounting cups Burner supply tubes Note When fitting the burner tubes to the valves and burner mounting cups the nuts should be fastened with a torque of 10 12Nm Manifold Valves Note To remove the m...

Page 9: ...e burner base Ignition pack For models without a separate ignition switch this is clipped to the base or attached with double sided adhesive For models with a separate ignition switch this is fastened to the hob with a retaining nut Observe the active neutral are correctly connected in accordance with the markings on the ignition pack when replacing this unit 6 WIRING DIAGRAM ...

Page 10: ...ance 7 Turn on gas check for leaks Replace the Burner crowns caps 8 Check and adjust the test point pressure according to the procedure in the installation instructions 9 Manually light all burners with a hand held ignition source and operate burners at maximum Note Do not reconnect the appliance to electrical power until this procedure is complete 10 For each hotplate burner adjust the burner to ...

Page 11: ...10 BURBERS Injector size Rating KW Injector size Rating KW Injector size Rating KW Triple crown 0 98 4 0 4 00 4 5 1 5 4 0 Semi rapid 0 71 2 0 2 10 2 0 0 96 2 0 Auxiliary 0 50 1 0 1 42 1 0 0 70 1 0 ...

Page 12: ...11 ...

Page 13: ...less top 376002500 Aluminium Pipe rear right 4B stainless top 376002700 Aluminium Pipe Right 2B glass top 376002900 Aluminium Pipe Right 2B stainless top 376002000 Aluminium Pipe right 3B glass top 376003100 Aluminium Pipe Right 3B stainless top 376002200 Auxiliary burner body 354004212 Auxiliary burner body with injector 0 5 for GPL 358195048 Auxiliary burner body with injector 1 42 for City gas ...

Page 14: ...crown burner cover stainless top 376006900 Fastener 2 5x100 cable tie 4 539151011 Fiber Washer 376003500 Foam sheet 500mm x 1000mm 376005600 Gas rail 2 burner glass top 376001801 Gas rail 2 burner stainless top 376001601 Gas rail 3 burner glass top 376001802 Gas rail 3 burner stainless top 376001602 Gas rail 4 burner stainless top 376001700 Gas valve saddle glass top 376000900 Gas valve saddle sta...

Page 15: ...06100 Knob with satin chrome 376005202 Knob black 376005201 Packing label 376007500 Packing PP Strap 376007200 Pan support center stainless top 3 burner 376004700 Pan support left stainless top 3 burner 376004500 Pan support left stainless top 2 burner 376004300 Pan support left stainless top 4 burner 376004800 Pan support right stainless top 2 burner 376004400 Pan support right stainless top 3 bu...

Page 16: ... body with injector 2 82 for City gas 357717103 Rapid burner cap enamel black 354000610 Rapid burner crown 354004707 Rating label 376007600 Raw Material For Bottom Plate 376008900 Rubber bumper for chrome rack 376001400 Rubber bumper for pan support 376005300 Rubber grommet glass top 376008200 Rubber grommet Nicole 376008300 Screw 6 32 x 9 PPZF 376006000 Screw M3 x 12 T B stainless 376005900 Screw...

Page 17: ...376003900 Spark generator 5P 220 240V BF50066 N00 0 Spark plug clip 354308101 Spark plug for aux semi rapid rapid L 500mm 357044807 Spark plug for triple crown L 500mm 357040602 Spark plug for triple crown L 700mm 357040605 Spill bowl big left 376001000 Spill bowl big right 376001100 Spill bowl small center 376001200 Stainless Steel Material 376008800 Stainless Top plate 2B 430 brush 4 862mm X 500...

Page 18: ...ing correspond to the burner you want to light Port blockage in ignition area Ensure that ports in ignition area are clean and dry Burner will not light even though the spark plug is working Ignition electrode wet or dry Sparking at wrong point because of incorrectly fited burner crown Dry or clean ignition electrode Ensure that crown is seated property so that the spark fires to the receiving poi...

Page 19: ...rown incorrectly fitted Ensure these components are fitted correctly Low heat slow cooking Incorrect cooking utensil used Use only pots and pans with bases that fit the size of the burner Flame won t turn down sufficiently Incorrect injector or gas control valve incorrectly adjusted Contact installer ...

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