Give An Alarm (None); Failure Code And Solutions (None); Defrost Function; Compressor Fan Control (None) - Midea COMPACT Series Service Manual

mode.
Temperature setting
●Press the Temperature-rise key
locking, the cooler will operate according to the setting temperature;
●Press the Temperature-drop key
locking, the cooler will operate according to the setting temperature
●The wine cooler's temperature can be set between 7~18℃（44~65℉）
Memory function
●The cooler has the power off memory function. When power on again, the wine cooler
will operate according to the setting mode before power off.
Fault indication
●If the indication of the following table is displayed on the display area, it means the
cooler is with faults.

9.3 Give an alarm (None)

9.4 Failure code and solutions (None)

Fault code Display
E1 E1
E4 E4

9.5 Defrost function

The defrosting of evaporator is activated when the temperature monitored by defrosting sensor is below
setted point., compressor switching off,following the temperature rise, the frost on evaporator becomes water,
and the water flow into the evaporating pan via the draining system, the water in evaporating pan evaporate away
finally.

9.6 Compressor fan control (None)

, the temperature will increase 1℃ (or 1℉). After
, the temperature will decrease 1℃ (or ℉). After
Failure Type Solution
Step 1: Check whether the terminal CN3 and CN5 is
well stuck, pull out the terminal and re-stick it in place
Step 2: Check to see if there're foreign matters on the
Fault of
terminal.
temperature
Step 3: Inspect the
sensor
contact is bad, and resend contact the fast connector
Step 4: Replace main control board
Step 1: Check whether the terminal CN3 and CN5 is
well stuck, pull out the terminal and re-stick it in place
Step 2: Check to see if there're foreign matters on the
Fault of F frost
terminal.
sensor
Step 3: Inspect the defrost sensor whether contact is
bad, and resend contact the fast connector
Step 4: Replace main control board
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Service Manual_2018-V1.0
temperature
sensor whether