Service Manual_2018-V2.0
42
button is pressed within 25
seconds
return to normal operation mode
Select to
enter into
forced
cooling mode
Enter into test mode and press
button for the first time
LED indicators on Gear 1, 2 light up and other
LED indicators light off, then the compressor and
the fan will start working
In forced cooling mode, if no button
is pressed within 36 hours,
then the refrigerator will exit the test mode and
return to normal operation mode
Select to
enter into
forced
defrosting
mode
Enter into test mode and press
button for the second time
LED indicators on Gear 3, 4 light up and other
LED indicators light on, then the compressor and
the fan will stop working, The heater open,
refrigerator into forced frost
In forced defrosting mode, when
the defrosting sensor reach a
temperature of 8°C and the
defrosting heater has been working
for 2 minutes,
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 8°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 for the third time
then the refrigerator will exit the test mode and
return to normal operation mode