Service Manual_2017-V1
34
no 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 and 3 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 and 5 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 3 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
Summary of Contents for 22031020001681
Page 14: ...Service Manual_2017 V1 14 4 Terms 4 1 Definition of model None 4 2 Location of nameplate None ...
Page 20: ...Service Manual_2017 V1 20 7 2 Circulating route of cooling air ...
Page 38: ...Service Manual_2017 V1 38 11 Troubleshooting Method 11 1 No cooling Air cooling Electronic ...
Page 39: ...Service Manual_2017 V1 39 11 2 No working of compressor 11 3 Inside frosting no defrosting ...
Page 40: ...Service Manual_2017 V1 40 11 4 Inside frosting no defrosting Maintenance guidelines ...
Page 42: ...Service Manual_2017 V1 42 11 8 Defective defrost circuit 11 9 Noise ...
