Zanussi ZCM564NW1 Instrukcja Użytkownika Pobierz pdf (Strona 18)

Adjustment of minimum level of plate burners.

When changing the gas type, watch that the minimum

level be correct. A regular flame at minimum level is

about 4 mm; check that, turning quickly the knob from

the maximum to the minimum position, the burner

doesn’t go out.

Adjustment of minimum level for the hob burners

The burner is correctly adjusted when the flame is

stable silent and goes out without any noise.

When changing the type of gas check that the

minimum level is correct. The air admission is correct

when the flame is about 4 mm in length.

The top burners do not need adjustment of primary

air.

Check that, turning the knob quickly from the

maximum position to the minimum one, the flame

does not go out.

no air

correct

adjustment

excess of

air

Flame adjustment

To adjust the minimum level:

• Light the burner

• Turn the knob to minimum level;

• Remove the knob;

• Unscrew or screw the by-pass screw (see

figure) until a regular small flame is reached.

For LPG screw completely the by-pass screw.

Reassemble the parts following the same procedure

in reverse.

Check that, when turning the knob quickly from the

maximum position to the minimum one, the flame

does not go out.

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Zanussi ZCM564NW1 Instrukcja Użytkownika Strona 18