NO
NO
YES
NO
YES
Check the freezer fan resistance is
●
normal, can enter into the error code
mode to judge if it is failure
Change the defrosting sensor
Check if the defrosting sensor resistance
●
is normal (According to the parameter of
the sensors)
check if the defrost heating wire
resistance is normal(fuse=0)
The heater or the fuse
(double fuse) is failure
Open evaporator cover, check that the
evaporator is a very thick layer of frost,
●
can enter into the error code mode to
check if display ED
Place the refrigerator again
The products do not brunt, ventilation
must be good
Check if there is gap between the
gasket and the cabinet
●
Repair the gasket or flow the
gasket with the electric fan