58 English
Tr
ouble
shoo
ting
Troubleshooting
COOKTOP
Displayed code
Possible cause
Solution
This code occurs if communication
between the Main and Inverter PBA
is interrupted.
Turn the knob to Off,
and then turn it to the
setting you want again.
If the problem persists,
disconnect all power to
the range for at least
30 seconds and then
reconnect the power.
If this does not solve
the problem, call for
service.
The top sensor is open when the
burner is operating.
Call for service
The top sensor is short when the
burner is operating.
The IGBT sensor is open when the
burner is operating.
The IGBT sensor is short when the
burner is operating.
This code occurs if the DC fan motor
is open or locked.
Displayed if the cookware on an
element is unsuitable or too small
or no cookware has been placed on
the cooking zone.
Check the cookware
Troubleshooting
Displayed
Code
Possible cause
Solution
C-22
The PCB sensor is open when
the oven is operating.
Press
OFF
, and then restart the
oven. If the problem persists,
disconnect all power to the
range for at least 30 seconds
and then reconnect the power. If
this does not solve the problem,
call for service.
There is a short in the PCB
sensor.
C-30
The PCB sensor is open when
the oven is operating.
There is a short in the PCB
sensor.
C-31
This code occurs if the PCB
temperature rises abnormally
high.
Call for service.
bAd LinE
This error message appears
if the power cord is installed
improperly.
If the power connection is
plugged in improperly, “bAd
LinE” appears on the display.
Reconnect the power connection
properly, and the message
disappears.
C-A2
This code occurs if the sub PCB
temperature rises abnormanlly
high.
Press
OFF
, check the vent. If the
vent is closed, never block the
vent by anything. After cooling
the oven, restart the oven. If
this does not solve the problem,
call for service.