Service Manual_2018-V2.0
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compressor and the fan will stop working, The
heater open, refrigerator into forced frost
Under the mode of forced frost,
frost sensor temperature 12 ℃,
and the frost heater open longer
than 3 min
then the refrigerator will exit the test mode and
return to normal operation mode
In forced defrosting mode, if the
temperature of defrosting sensor is
always lower than 12°C and the
defrosting heater has been
working for 1 hour,
then the refrigerator will exit the test mode and
return to normal operation mode
Select to
exit the test
mode
Enter into test mode and press
button
then the refrigerator will exit the test mode and
return to normal operation mode