CDA DC730 Series Manual For Installation, Use And Maintenance page 9

Lower Main Fan Oven
General Features
The heating and cooking in electrical hot air ovens take place by forced
convection.
The element which make this process take place is:
– Circular element 1900 W
Note:
Upon first use, it is advisable to operate the oven at the maximum temperature
(thermostat knob on the maximum position) for 60 minutes in the position
to eliminate possible traces of grease on the heating element.
Operating Principles
Heating and cooking in the fan oven are obtained in the following ways:
a. by Ventilation
The food is defrosted by using the fan only function without heat.
b. by Forced Convection
A fan sucks in the air contained in the oven, which circulates it through the
circular heating element and then forced back into the oven by the fan.
Before the hot air is sucked back again by the fan to repeat the described
cycle, it envelops the food in the oven, provoking a complete and rapid
cooking. It is possible to cook several dishes simultaneously.
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