Smeg P106 - Инструкция по эксплуатации - Страница 10

Instructions for the installer

27 

5.4

Regulation of primary air 

Referred to distance “

X

” in mm. 

 
BURNER 

G20 

20 mbar 

G30/G31 

28/37 mbar 

Auxiliary 

4 

open 

Semi rapid 

3 

2 

Medium rapid 

2 

2 

Large rapid 

2 

2.5 

A 

2 

14 

UR 

B 

2 

14 

To identify the burners on your hob, refer to the drawings in point  “5.8 Arrangement of burners on hob “

If after air setting the flame appears as shown in the diagram: 

the following adjustments must be made: 

**

A: the flame is noisy and unstable and comes away from the burner; the primary air 

intake is open too far. 

B: The flame is cloudy and dull or has yellow dots and wraps round the burner; the 

primary air intake is closed too far. 

C: The flame is blue, clear and stable and neither comes away from or wraps round 

the burner; the air is set correctly. 

5.5

Reassembling the hob 

Follow the instructions given in paragraph “5.1 Removing the hob ”, but in the reverse 
order. 

When replacing the burner rings, remember that they have to be tightened 

completely

by means of the wrench supplied, otherwise the flame interruption zones on the flame 

caps will not be aligned with the grid spokes.

When positioning the grids, make sure that the pins are aligned 
with their seats in the surface, then press them in with the palm 
of your hand until they lock in place. 

5.6

Regulation of minimum for natural gas 

Replace the components on the burner and slide the 
knobs on the gas tap pins. 

Light the burner and set it at minimum position  . 
Remove the knob and turn the regulation screw inside 
or next to the gas tap pin (depending on the model) 
until you get a suitable minimum flame. 

**

Replace the knob and check flame stability by rapidly 
turning the knob from maximum to minimum. The 
flame should not go out.  

*