Zanussi Gas and mixed fuel cookers, Инструкция пользователя

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16
FO 1061
Fig. 27
Fig. 26
A
Replacement of grill burner
nozzle
To replace the grill burner nozzle, act as follows:
a) remove the screws, marked with letter "A" in Fig. 26;
b) take the grill burner out;
c) with a socket spanner n.7, unscrew and remove the
nozzle, situated in the oven top, and replace it with
the proper one (see Technical data);
d) undo the fixing screw of the metal ring of primary air
adjustment and adjust the relevant opening (see
diagram);
e) reassemble the burner following the same procedure
backwards.
Minimum level adjustment of
oven burner
After setting the oven on maximum temperature with
closed door for about 10 minutes, turn the knob of the
thermostat on 140, remove the knob and:
— in case of conversion from natural gas to LPG, tightly
screw the by-pass pin of thermostat;
— converting from LPG to natural gas, unscrew the by-
pass pin, until a regular small flame is reached.
The oven burner doesn't need any primary air
regulation.
Adjustment of thermostat by-
pass pin
To reach the thermostat by-pass pin, act as follows:
- take out the knobs;
- remove the front panel;
- adjust the by-pass pin with a thin screwdriver, as
shown in Fig.27;
- finally check that turning quickly the tap from
maximum position to minimum position, the flame
does not go out;
- reassemble the front panel and the knobs.
WARNING
If the pressure of gas used is different (or variable) from
that foreseen , an appropriate pressure regulator must
be installed on the entry tube.
in case of pressure regulators for GPL are used, these
must conform to regulation.
Natural gas adjustment: full opening width
LPG adjustment: opening 10 mm wide