Electrolux EGT 9425K User manual

SERVICE MANUAL

1
C O N T E N T S
1. GENERAL NOTES 2
2. HOW DOES GAS BURNER OPERATE 3
3. COMPONENTS SPECIFICATION 4
4. TOOLS 6
5. REPAIR PROCESS 6
Remove he dir y oil from nozzle
Remove he gas valve
6. WIRING DIAGRAM 8
7. CONVERSION DETAILS 9
8. SPARE PARTS 11
9. TROUBLE SHOOTING 17

2
1. GENERAL NOTES
2. WARNING: For models which connect to mains electrical power, before exposing any of the
internal electrical wiring the appliance must be disconnected from electrical power by
unplugging the service cord from the electrical outlet. For models which connect to battery
power, before exposing any of the internal electrical wiring the appliance must be remove the
battery also.
3. Any servicing carried out on gas containing components where seals are broken including
manifold, regulator, valves and burner supply pipes should be followed by a leak test. Gross
leaks can be detected by connecting a manometer to the regulator test point, pressurising the
manifold and then shutting off the gas with a ball valve. A falling manometer reading indicates
a leak. mall leaks can be located with soap and water applied at the connection.
4. Burner supply pipes leading from the burner control to the burner should have their
compression fittings tightened firmly bu no over igh ened (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 injector orifice
temporarily, eg. by fitting an injector that has been blocked and leak testing the fittings.
5. When reassembling the appliance any ear h leads which have been disconnec ed mus be
re-connec ed.
6. Reassembly procedures are a reversal of removal procedures.
7. Replace the spare part with original spare parts. The modify part must not be used.
8. All the screws in this appliance have been designed for difference purpose. They must be use
in the right position and must be the right dimension. If there are any differences from the
original design they may have the serious accident.

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2. HOW DOES GAS BURNER OPERATE
1. Gas tank
2. Low pressure regulator (Safe y warning: Do no use high pressure regulator)
3. Flexible rubber hose or copper tube
4. Elbow coupling gas with fibre washer (Warning: Do no use regular rubber washer)
5. 2 steps safety valve
6. Burner
7. Ignition switch
8. Battery 1.5V size D
9. park generator
10. park 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
1
2
3
4
5
6
7
8
9
10

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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).
3. COMPONENTS SPECIFICATION
- Glass 3B = Float glass 8.0x460x760 mm
- Bottom plate forming=Zinc coat
- Knob= heat + flame resistance
- Washer= fiber
- Hose end=Brass (size1/2)
- Rubber grommet (glass model)
= ilicone heat resistance
- park generator 4p=1.5Vdc+90C+electrode10KV

5
Citi Gas Accessories
- hutter Aeration ( emi Papid)
(TH-0003/ZA)
- hutter Altration ( Triple Crown)
(TH-0003/ZB)
- Injector 2.1 ( emi Rapid)
(TH-0003/CD)
- Injector 4.0 (Triple Crown)
(TH-0003/ZA)
- crew, M4x0.7x10 IP
- crew, M4x0.7x18 H
- crew, M3x12T + B stainless
- crew, #6/32 x 9 PPZF
- crew, #8 x ½ T+ Z

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4. TOOLS
- Nut spinner No. 7
- Philip / Flat screw driver
- panner No. 15
- Nozzle cleaner
- Gas leak detector
5. REPAIR PROCESS
5.1 Remove out the dirty oil from nozzle
1. 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.
4. Remove burner mount retaining screws, 2 screws per burner and 4 on the wok burner (2.5mm
Torque crewdriver required).
5. For models with a separate button ignition system, remove the switch button and ignition pack
retaining nut. Alternatively, lift the hob sufficiently to access and release the ignition leads and
battery supply cable from the ignition pack.

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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 manifold or valves it will be necessary
to isolate and disconnect the appliance from gas supply.
•witch harness assembly and low voltage wiring.
•Ignition spark plug and lead assemblies. These are fastened to the burner bases by retaining
clips, located on the underside of the 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.

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6. WIRING DIAGRAM

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7. CONVERSION DETAILS
The appliance is conver ible be ween Na ural Gas & LP.
Procedure
1. Turn off gas supply to appliance.
2. Disconnect appliance from electrical power.
3. Remove the trivets and the burner caps & distributors.
4. Remove the existing injectors and replace with the injectors shown in the table below.
5. Remove the control knobs to access the by-pass screw in the valve bodies.
6. Remove the regulator and replace with appropriate regulator or test point adapter as stated in
table below, and reconnect the appliance.
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 minimum and screw in the bypass screw until a
small stable flame results. Adjust the burner to maximum and back to minimum to ensure
correct adjustment.
11. Re-connect to electrical power and check ignition.

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Take care of glass op
Persistent stains may require vigorous rubbing with nylon scourer or creamed powers cleansers.
Household enamel cleaners are available. Following the instruction in their use. Harsh abrasive
cleaner ,powder cleaner steel wool or wax polishes should not be used. Advise end user do not use
glass as per working top.
Models Wi h S andard Valves (No Flame Failure Safe y Devices)
LPG
30.0 mbar
Ci y-gas
8.0 mbar
Na ural Gas
20.0 mbar
BURBERS
Injec or
size
Ra ing
(KW)
Injec or
size
Ra ing
(KW)
Injec or
size
Ra ing
(KW)
Triple crown 0.98 4.0 4.00 4.5 1.5 4.0
emi-rapid 0.71 2.0 2.10 2.0 0.96 2.0

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8. SPARE PARTS

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MODEL - ELECTROLUX EGT 9425K LPG -ETU 90CM PARTS LIST
NO CODE NO PART NAME UNIT
(PCS)
1 TH-0008/MD K/STAND- CAST IRON. (R)BH POWER 1
2 TH-0008/MB K/STAND-CAST IRON (R)BL-POWER T/CROW 1
3 TH-0009/DI ENAMEL TRAY T/CROW SAFETY - REFRESH 2
4 TH-0011/AF SILICONE RUBBER TUBING-D:200MM 2
5 TH-0005/CF THERMOCOUPLE (NICKY TRIPLE FLAME) 2
6 TH-0006/ZH B/CAP TRIPLE CROWN INNER MATT
2
7 TH-0006/ZI B/CAP TRIPLE CROWN OUTER MATT 2
8 TH-0006/ZA BURNER TRIPLE CROWN WOK CYCLIN 2
9 TH-0006/ZB TRIPLE CROWN BODY WITH INJECT 2
10 TH-0006/YZ BURNER STAND TRIPLE CROWN ETU9 2
11 TH-0002/FA BOTTOM PLATE (90 ETU & POWER) 1
12 TH-0004/AY I/PIPE 2B FOR ETU 90 1
13 GH-0025/AA LOCAL : CONNECTOR 1
14 TH-0101/EJ GLASS-ELUX-2B-EGT9425K 1
15 TH-0016/BW KNOB ETU (PART:305449901) 2
16 TH-0016/CA KNOB GASKET 2
17 TH-0005/RA IGNITION VALVE BRACKET(THH-006 2
18 TH-0005/AI KP(H)III B100-3(DIAM : 7MM CONNECTOR) 2
19 TH-0004/VR ALUM.PIPE (LZO) 2BG ETU90 1
20 TH-0004/XR ALUM.PIPE (RZO) 2BG ETU90 1
21 TH-0005/ZD SPARKER FOR TRIPLE FRAME(GLAZE 2
22 TH-0005/WB GENERATOR 2P (SABAF) DC 1
23 TH-0005/VA BATTERY BOX 1
24 H3-0013/AA BATTERY (D) 1
25 H6-0041/AA CABLE TIE [CV-100] 2
26 TH-0005/ZZ SPARKER CLIP 4
27 TH-0015/AE GASKET:OD 18.4 X ID 12MM 2
28 OT-0002/AA SCREW-MSP 4 X 12 (SW) ZN 6
29 TH-0004/KI TRIPLE FLAME NUT 2
30 TH-0004/KH M14 PLATING NUT HEX 17XM14X1.0 2
31 TH-0015/AH GASKET FOR S/S SCREW 4
32 TH-0018/AN SCREW B(T10)M3 X 14BT(TAP)304 4
33 TH-0018/AK SCREW M4 X 12(TAPLITE) 10
34 H2-0219/AP SCREW-MSP 4 x 8 (SW) 4
35 H6-0037/AB NUT HEX M4 [Blue Zink] 7mm 6
36 TH-0004/LC OLIVE (DIA 7MM) 4
37 TH-0005/UC GENERATOR COVER (ALSTAR) 1
38 TH-0008/ZF RUBBER FOOR (FLAT) 8
39 RH-0019/BA FOAM W/ONE SIDE D/SIZE TAPE 1
40 TH-0026/AD SHRINK TUBE – 6MM X 100MM 2
41 TH-0019/AA EPS SIDE, KATA & NICOLE 1
42 TH-0019/BH ROUND CUSHION – T/C 90 ETU / POWER 2
43 TH-0020/AJ CUT OUT DIE CUT PAD (ETU90) 1

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44 TH-0021/FF HOB LINER-ELUX-NO MODEL-ETU90 1
45 TH-0022/EE INST.MANUAL-ETU / POWERGL 1
46 TH-0023/BD REGULATOR STICKER 1
47 RH-0019/AB EPS FRONT / BACK , KATA & NICOLE 1
48 TH-0027/FW PACKING STICKER-EGG9425K(LPG) 2
49 TH-0027/GW RATING LABEL-EGG9425K(LPG) 1
50 TH-0028/AA GAS TYPE LABEL(LPG) ZANUSSI/ 1
51 RH-0019/CA MIRAMET SHEET 600 X 1000MM 1
52 RH-0013/AA ELBOW (376003300) 1
53 H2-0202/CD GUARANTEE CARD : ELECTROLUX 1
CITY GAS ACCESSORIES
52 TH-0003/CC INJECTOR 4.0 (TRIPLE CROWN) 2
53 TH-0003/ZB SHUTTER AERATION (TRIPLE CROWN) 2

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MODEL - ELECTROLUX EGT 9435K LPG -ETU 90CM PARTS LIST
NO CODE NO PART NAME UNIT
(PCS)
1 TH-0008/MB K/STAND-CAST IRON (R)BL-POWER T/CROW 1
2 TH-0008/MC K/STAND-CAST IRON (R)SL-SEMI RAPID 1
3 TH-0008/MD K/STAND- CAST IRON. (R)BH POWER 1
4 TH-0009/DI ENAMEL TRAY –T/C - SAFETY 2
5 TH-0009/DK ENAMEL TRAY S/R – SAFETY POWER 1
6 TH-0011/AF
SILICONE RUBBER TUBING-D:200MM
1
7 TH-0011/AE SILICONE RUBBER TUBING-D:165MM 1
8 TH-0102/EG GLASS-ELUX-3B-ETU90 1
9 TH-0006/ZH B/CAP TRIPLE CROWN INNER MATT 2
10 TH-0006/ZI B/CAP TRIPLE CROWN OUTER MATT 2
11 TH-0006/ZA BURNER TRIPLE CROWN WOK CYCLIN 2
12 TH-0006/ZB TRIPLE CROWN BODY WITH INJECTO 2
13 TH-0002/FA BOTTOM PLATE (90 ETU & POWER) 1
14 TH-0005/ZD SPARKER FOR TRIPLE FRAME(GLAZE 2
15 TH-0006/YZ BURNER STAND TRIPLE CROWN ETU9 2
16 TH-0006/ZF SEMI RAPID B/BODY W/0.71 INJEC 1
17 TH-0015/AE GASKET:OD 18.4 X ID 12MM 1
18 TH-0004/BY I/PIPE 3B ETU90 1
19 TH-0006/ZJ BURNER CAP SEMI RAPID MATT 1
20 TH-0005/RA IGNITION VALVE BRACKET(THH-006 3
21 TH-0016/BW KNOB ETU (PART:305449901) 3
22 TH-0016/CA KNOB GASKET 3
23 TH-0006/ZE BURNER CROWN SEMI RAPID CYCLIN 1
24 TH-0005/ZE SPARKER FOR SEMI RAPID(GLAZED) 1
25 TH-0005/AI KP (H) IIIB 100-3 3
26 TH-0004/VS ALUM.PIPE (LZO) 3BG ETU90 1
27 TH-0004/ZS ALUM.PIPE (CZO) 3BG ETU90 1
28 TH-0004/XS ALUM.PIPE (RZO) 3BG ETU90 1
29 GH-0025/AA LOCAL : CONNECTOR 1
30 H3-0013/AA BATTERY (D) 1
31 TH-0005/VA BATTERY BOX 1
32 TH-0005/ZZ SPARKER CLIP 3
33 H6-0041/AA CABLE TIE [CV-100] 2
34 TH-0005/XB GENERATOR 3P (SABAF) 1
35 RH-0006/YA BURNER STAND,BIG(376000600) 1
36 OT-0002/AA SCREW-MSP 4 X 12 (SW) ZN 6
37 TH-0004/KI TRIPLE FLAME NUT 3
38 TH-0004/KH M14 PLATING NUT HEX 17XM14X1.0 3
39 TH-0015/AH GASKET FOR S/S SCREW 6
40 TH-0018/AN SCREW B(T10)M3 X 14BT(TAP)304 6
41 H2-0219/AP SCREW-MSP 4 x 8 (SW) 6
42 H6-0037/AB NUT HEX M4 [Blue Zink] 7mm 6

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43 TH-0018/AK M4 X 12 (TAPLITE) 12
44 TH-0004/LC OLIVE (DIA 7MM) 6
45 TH-0005/CF THERMOCOUPLE ( NICKY TRIPLE FLAME) 2
46 TH-0006/CG THERMOCOUPLE (NICKY SEMI RAPID) 1
47 TH-0005/UC GENERATOR COVER (ALSTAR) 1
48 TH-0011/ZF RUBBER FOOR (FLAT) 12
49 TH-0019/BA FOAM W/ONE SIDE D/SIZE TAPE 1
50 RH-0013/AA ELBOW (376003300) 1
51 TH-0026/AD SHRINK TUBE – 6MM X 100MM 2
52 RH-0019/AA EPS SIDE, KATA & NICOLE 1
53 TH-0019/BH ROUND CUSHION – T/C 90 ETU / POWER 2
54 TH-0020/AJ CUT OUT DIE CUT PAD ( ETU 90 ) 1
55 TH-0021/FF HOB LINER – ELUX – NO MODEL – ETU 90 1
56 TH-0022/EE INST.MANUAL – ETU / POWER GL 1
57 TH-0023/BD REGULATOR STICKER 1
58 RH-0019/AB EPS FRONT / BACK , KATA & NICOLE 1
59 TH-0027/FY PACKING STICKER – EGT 9435K 2
60 TH-0027/GY RATING LABEL – EGT 9435K 1
61 TH-0028/AA GAS TYPE LABEL ( LPG) 1
62 H2-0202/CD GUARANTEE CARD : ELECTROLUX 1
63 RH-0019/CA MIRAMET SHEET 600 X 1000MM 1
CITY GAS ACCESORRIES
64 TH-0003/CC INJECTOR 4.0(TRIPLE CROWN) 2
65 TH-0003/CD INJECTOR 2.1(SEMI RAPID) 1
66 TH-0003/ZA SHUTTER AERATION (SEMI RAPID) 1
67 TH-0003/ZB SHUTTER AERATION (TRIPLE CROWN) 2

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9. TROUBLE SHOOTING
Fault Possible cause Remedy
-Gas supply valve turned off
-Control knob not on
-Wrong knob turned
-Turn on gas supply to appliance
-Turn knob on
-Ensure the knob you are turning
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
- parking at wrong point
because of incorrectly fitted
burner crown
-Dry or clean ignition electrode
-Ensure that crown is seated
property so that the spark fires to
the receiving point in burner crown
No spark is obtained when the
control knob is activated
-Battery is flat
-Polarity wrong on battery
-Ignition electrode wet or dry
-Replace battery
-Re-orient battery to correct
position
-Dry or clean ignition electrode
-Flame ports blocked or wet -Clean or dry frame ports Flames uneven or tending to lift
-Burner cap/crown 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