Problem
Possible Cause
Heating tube does
Wire connecting terminal
not work.
unflexed.
Heating pipe failure.
Peculiar smell when
Have residue inside.
cooking.
Clean incomplete last time.
Buttons do not
Conducting electricity rubber
work.
in bad installation or dam-
aged.
Master P.C.B damaged.
Oven lamp fails to
Lamp damaged.
light.
Master P.C.B damaged.
ERROR CODES
Code
Possible Cause
Temperature sensor
E1
open circuit protection.
Temperature sensor
E2
short circuit protection.
Sensor connection
E4
failure.
Suggested Solution
Contact after-sale service
center.
Clean residue.
Clean oven cavity and
accessory.
Contact after-sale service
center.
Contact after-sale service
center.
Suggested Solution
When temperature sensor open,will stop working
after 2 minutes. Show "E1". Buzzer sound 10
times.
When temperature sensor short out, will stop
working. Show "E2". Buzzer sound 10 times.
Can not recognize temperature change after start
working 10 minutes. Show "E4". Buzzer sound
10 times.
EN
39