Technical Overview
2.9
Oven Safety Features
2.9.1
Child - safe locking system
All of our ovens are built-in child-safe locking systems. The feature is automatically enabled any
time the appliance is connected to the power, any time the switch is turned on and any time the
oven is programmed to run a self-cleaning of the cavity.
The same future it can be is used on the manual mode in the household where a minor is present
to prevent children from getting in touch with hot parts. The function of this future is explained in
details on the manual .
2.9.2
Thermostat
All of our ovens are built with three bi-metal mechanical thermostats for each cavity. The
thermostats are mounted in contact with the metal sheet on top of each cavity.
2.9.3
Double Speed Thermostat
The double speed thermostat is acting in conjunction with the by-pass resistor and is connected in
parallel with it.
In the regular cooking mode when the read temperature at the surface of the metal sheet in
under
158
°
F
(
70
°
C
) the power is flowing trough the resistor and it feeding the cooling fan with a
voltage lower than nominal .
If the temperature of
158
°
F
(
70
°
C
) is depassed, the thermostat is closing the circuit and the
resistor is by-passed and now we can read at the poles of the cooling fan motor the full voltage of
installed
AC 230V
and the
RPM
of the cooling fan will almost double.
The reset is automatic when the temperature at the surface of the metal sheet decreases under
the
158
°
F
(70°C)
and the cooling fan is reducing the
RPM
at the manufacturer factory set-up.
RPM
= rotation per minute
2.9.4
Safety Thermostat
The function of the safety thermostat is to protect the of the oven from over heating in the event of a
malfunction of the cooling fan.
Description:
In the regular cooking mode when the read temperature at the surface of the metal sheet in
under
198
°
F (92
°
C)
the power is energizing the electronics and the heating elements as
