Correct Flame Formation; Burner; Oven; Technical Data - Gas - Siemens HX423210N Installation Instruction

Correct flame formation

Burner

The flame formation and temperature development must be
checked for each burner after the appliance is converted to a
different gas type.
In the event of a problem, compare the nozzle values to the
values in the table.
Only for models without safety pilot
Ignite the hob burner as described in the operating
1.
instructions.
Check the large and small flames for the correct flame
2.
formation. The flame must burn evenly and continuously.
Using the burner knob, switch quickly between the large and
3.
small frame. Repeat this process a few times. The gas flame
must not flicker or go out.
Only for models with safety pilot
Ignite the hob burner as described in the operating
1.
instructions.
Technical data – Gas
Different types of gas and the corresponding values are listed
here.
Nozzle values for the auxiliary burner
Gas pressure (mbar)
Nozzle (mm)
Bypass nozzle (mm)
Max. input power (kW)
Min. input power (kW)
Gas flow at 15 °C and 1013 mbar m³/h 0.095/
Gas flow at 15 °C and 1013 mbar g/h
* For France and Belgium
** For G30 (50 mbar), nozzle set HEZ298070 must be ordered from our after-sales service.
Nozzle values for the standard burner
Gas pressure (mbar)
Nozzle (mm)
Bypass nozzle (mm)
Max. input power (kW)
Min. input power (kW)
Gas flow at 15 °C and 1013 mbar m³/h 0.167/
Gas flow at 15 °C and 1013 mbar g/h
* For France and Belgium
** For G30 (50 mbar), nozzle set HEZ298070 must be ordered from our after-sales service.
2.
3.
4.

Oven

Lower gas burner or grill burner (optional)
1.
2.
3.
*G20/G25 G20 G20
20/25 20 25
0.72 0.72 0.68
0.50 0.50 0.50
1 1 1
≤ 0.55 ≤ 0.55 ≤ 0.55 ≤ 0.55 ≤ 0.55 ≤ 0.55
0.095 0.095
0.111
- - -
*G20/G25 G20 G20
20/25 20 25
0.97 0.97 0.91
0.58 0.58 0.58
1.75 1.75 1.75
≤ 0.9 ≤ 0.9 ≤ 0.9
0.167 0.167
0.194
- - -
Turn the burner knob to the small flame setting.
Check whether the ignition is activated by holding the knob in
the "small flame" position for approximately 1 minute.
Check the large and small flames for the correct flame
formation. The flame must burn evenly and continuously.
Using the burner knob, switch quickly between the large and
small frame. Repeat this process a few times. The gas flame
must not flicker or go out.
Ignite the lower gas burner as described in the operating
instructions.
Check the flame formation with the oven door open:
The flame must burn evenly throughout (it may be slightly
uneven in the first few minutes, but after a few minutes, the
flames should burn constantly).
To check that the thermocouple is functioning correctly, let
the appliance run for a few minutes.
If necessary, check the settings. If it is not functioning
correctly, replace the bypass screw in the burner.
G25 G25 G30/G31
20 25 28-30/37
0.77 0.72 0.50
0.50 0.50 0.30
1 1 1
0.111 0.111 -
- - 73
G25 G25 G30/G31
20 25 28-30/37
1 0.94 0.65
0.58 0.58 0.38
1.75 1.75 1.75
≤ 0.9 ≤ 0.9 ≤ 0.9
0.194 0.194 -
- - 127
**G30 G25.1 G27 G30
50 25 20 37
0.43 0.72 0.77 0.47
0.30 0.50 0.50 0.30
1 1 1 1
≤ 0.55 ≤ 0.55 ≤ 0.55 ≤ 0.55
- 0.111 0.116 -
73 - - 73
**G30 G25.1 G27 G30
50 25 20 37
0.58 0.94 1.00 0.62
0.38 0.58 0.58 0.38
1.75 1.75 1.75 1.75
≤ 0.9 ≤ 0.9 ≤ 0.9 ≤ 0.9
- 0.194 0.203 -
127 - - 127
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