The above are the judgment and inspection of common failures.
Please do not disassemble the unit by yourself to avoid any dangers and damages to the induction hob.
2) Specific Failure & Solution
Failure
Problem
Solution A
Solution B
The LED does not
come on when unit is plugged
in.
No power supplied.
Check to see if plug is
secured tightly in outlet and
that outlet is working.
The accessorial power
board and the display
board connected failure.
Check the connection.
The accessorial power
board is damaged.
Replace the accessorial
power board.
The display board is
damaged.
Replace the display board.
Some buttons can’t work, or
the LED display is not normal.
The display board is
damaged.
Replace the display board.
The Cooking Mode Indicator
comes on, but heating does
not start.
High temperature of the
hob.
Ambient temperature may be
too high. Air Intake or Air
Vent may be blocked.
There is something wrong
with the fan.
Check whether the fan runs
smoothly
if not , replace the fan.
The power board is
damaged.
Replace the power board.
Heating stops suddenly
during operation and the
display flashes “u”.
Pan Type is wrong.
Use the proper pot (refer to
the instruction manual.)
Pan detection circuit
is damaged, replace
the power board.
Pot diameter is too small.
Cooker has overheated
;
Unit is overheated. Wait for
temperature to return to
normal.
Push “ON/OFF” button to
restart unit.
Heating zones of the same
side ( Such as the first and
the second zone ) would
display “u” .
The power board and the
display board connected
failure;
Check the connection.
The display board of
communicate part is
damaged.
Replace the display board.
The Main board is
damaged.
Replace the power board.
Fan motor sounds abnormal.
The fan motor is damaged.
Replace the fan.
EN-19
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