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© 2021, Elon Group AB. All rights reserved.
Failure
Problem
Solution A
Solution B
The LED does not come on
when the unit is plugged in.
No power supplied.
Check to see if plug is correctly
inserted in power socket and
that the socket is working.
Connection failure between
accessory power board and
the display board.
Check the connection.
The accessory power board is
damaged.
Replace the accessory power
board.
The display board is
damaged.
Replace the display board.
Some buttons do not work, or
the LED display does not work
normally.
The display board is
damaged.
Replace the display board.
The cooking mode indicator
comes on, but heating does
not start.
Hob temperature is too high.
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”.
Wrong type of pan.
Use the correct pan (refer to
the instruction manual).
Pan detection circuit is
damaged; replace the power
board.
Pan diameter is too small.
Cooker has overheated.
Unit is overheated. Wait for
temperature to return to
normal.
Press “ON/OFF” button to
restart unit.
Heating zones on the same
side (such as the first and the
second zone) display “u”.
Connection failure betweenthe
power board and the display
board .
Check the connection.
The communication section of
the display board 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.
2) Specific failure & solution
The above is intended to help with troubleshooting and identifying common failures.
Please do not disassemble the unit yourself, to avoid any danger or damage to the induction hob.
Содержание CIH4331S
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