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In the event of faults, only the corresponding indicator lights illuminate.
Protection in the event of no
cookware or unsuitable cookware
When the user removes the cookware or uses
unsuitable cookware during cooking, the Induction
Cooker will beep and will switch off immediately.
The Multifunctional Display will show E1.
IGBT (temperature inside the cooker)
overheat protection
When the IGBT temperature is excessive and the
IGBT temperature sensor opens circuit, the induction
heater will automatically cut off the power output,
the buzzer alarm sounds and the Multifunctional
Display shows E2. The alarm sounds until it is
turned off manually.
High voltage protection
When the high voltage is ≥260V, the induction
heater automatically cuts off the power output.
The beep does not sound, and the Multifunctional
Display shows E3.
Low voltage protection
When the voltage is ≤175V, the induction heater
automatically cuts off the power output.
The buzzer does not sound and the Multifunctional
Display shows E4.
Sensor detection protection
When the sensor is in open circuit, the Multifunctional
Display shows E5.
When the sensor is short circuited, the Multifunctional
Display will show E6.
Overheat protection
Under any working condition, if the temperature at
the bottom of the container is too high, the induction
heater automatically cuts off the power output.
The beep does not sound, and the Multifunctional
Display shows E6.
Two hours idle protection (limited to
the use of the POWER BOOST and
TEMPERATURE functions)
If the cooker receives no instructions for two hours
during operation, the Zepter Radio Induction
Cooker will shut off automatically to prevent
accidents.
Detection of small-sized container
Within the normal working voltage (175V-260V),
there is no power output when a round steel plate
of 8 cm diameter is placed on the heater; yet, there
is power output when a round steel plate of 12 cm
diameter is placed on the heater.
WARNING MESSAGES AND PROTECTION SYSTEM
Summary of Contents for Z-993R
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