Midea HS-455LWEN-W1, Instruction Manual

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2.If power failure occurs abruptly to the Compressor and the defrosting sensor in freezing chamber
is less than 0
o
C after powering on, then first conduct defrosting once. If more than 0
o
C , then
defrosting is not needed.
After that, conduct defrosting according to using condition and ambient temperature in a period
between 6 and 24 hours as per the accumulative operation time of the Compressor.
9.9Test mode
Test
module
Test
items
Testing Method Expected result
Test
Mode
Enter Test
Mode
Keep pressing the SET button
for 5 seconds and release
LED indicators on quick cool and Gear 1, 2, 3, 4
light up and flicker in the frequency of 0.5s, then
the refrigerator enters into test mode
After entering into test mode,
if no button is pressed within
15 seconds
then the refrigerator will exit the test mode and
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 quick cool 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 2, 3 and 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 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 compressor has
been stop working more than 5
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