2. Specific Failure & Solution
Failure
No power supplied.
The accessorial
power board and
The LED does not
the display board
come on when
connected failure.
unit is plugged in.
The accessorial
power board is
damaged.
The display board
is damaged.
Some buttons
can't work, or the
The display board
LED display is not
is damaged.
normal.
High temperature
of the hob.
The Cooking
Mode Indicator
There is something
comes on, but
wrong with the
heating does not
fan.
start
The power board is
damaged.
Pan Type is wrong.
Heating stops
Pot diameter is too
suddenly
small.
during operation
and the display
flashes "u".
Cooker has
overheated.
FR
Problem
Check to see if plug
is secured tightly in
outlet and that outlet is
working.
Check the connection.
Replace the accessorial
power board.
Replace the display
board.
Replace the display
board.
Ambient temperature
may be too high. Air
Intake or Air Vent may be
blocked.
Check whether the fan
runs smoothly; if not,
replace the fan.
Replace the power board.
Use the proper pot.
Unit is overheated. Wait
for temperature to return
to normal.
Push "ON/OFF" button to
restart unit.
NL
Solution A
Pan detection circuit
is damaged, replace
the power board.
EN
PT
Solution B
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