18
-
Ed.
1/2012 Rev.0
ENG
3.2 Machine start-up
Before proceeding to use the oven for cooking food, it is necessary to adequately preheat the
cooking compartment.
Step
Action
1
Insert the plug in the socket located on the shunt box
2
Make sure that the magnetothermic switch and the differential switch are both
on.
3
Turn the power socket’s disconnection switch to I/ON.
4
Turn the oven on and act on temperature commands of the cooking chamber at
a temperature of about 250 ° C and maintain this temperature for about an
hour.
While the oven is being preheated, it will emit steam with an unpleasant smell.
This is due to the surface oxidation of the annealed heating elements.
5
When the first cycle is completed, the metal will be stabilized and will no longer
produce any unpleasant odor. While personally supervising the oven, open the
front door and keep it open for several minutes so as to change the air in the
oven more quickly, then close the door.
6
After the preheating phase has been performed, all the metal and refractory
components in the cooking compartment will have reached the stabilization
temperature and it will then be possible to normally use the oven.
For subsequent use of the oven it will not be necessary to perform the above
preheating cycle again.
The oven is equipped on the left side of the front (see par. 1.4) of a knob
that, acting on a valve placed on the exhaust fumes, regulates the release
of steam. During cooking, depending on the amount of steam produced, the
location
of
this
valve
should
be
adjusted.
To heat up the oven at full speed, it is recommended to keep the steam
control valve tightly closed.
