FAULT CODE
Fault
Code
Possible Cause
Description
E0
No pan or pot, or their
size, material, etc. is
not suitable, or not
placed precisely in
the middle of the
cooking area.
If no suitable pan or pot is placed on
after 60s, the hob will turn off
automatically; if suitable pan or pot
is placed within 60s, the hob will
start to work.
E1
Voltage is too low.
Lower than AC 160V.
E2
Voltage is too high.
Higher than AC 270V.
E3
IGBT
overheat.
IGBT reaches 105±5
℃
for 3s (It can
recover
automatically
when
temperature decrease 50
℃
-70
℃
).
E4
Hob surface sensor
open-circuit
Power on and judge within 2
minutes.
Hob surface sensor
short-circuit
Power on and judge within 10S.
E5
IGBT
sensor open-
circuit
Power on and judge within 2
minutes.
IGBT
sensor short-
circuit
Power on and judge within 10S.
E6
Hob
surface
overheat.
Hob surface temperature higher
than set value.
E7
Hob surface sensor
become invalid.
E9
Communication
failures.
Unplug or poor contact.
Eb
Line fault.
Coil panel is not connected.
H
Hob surface is of high
temperature.
After the hob is off, if the hob surface
temperature is too high, it will
display "
H”, and the fan will delay
working for 5 minutes.
