Problem And Solution - MQuvee WineExpert Bedienungsanleitung

6.1 PROBLEM AND SOLUTION

Note: normal operation for following phenomenon: normale.
A) Compressor not start
Compressor will not start if room temperature is lower than desired
temperature, but item is still working with heater inside till desired
temperature achieved.
B) Compressor re-start
Compressor will stop working when cooling system in the cabinet
reaches presetting temperature, and re-start working until the desired
temperature is achieved. Allow a minimum 5 minute interval before
re-starting.
C) Dew on the surface of cabinet
The surface of wine cooler especially the glass door appears some frost
if item in a damp room. This is due to the moisture in the air coming into
contact with the cabinet. Please wipe it away with dry cloth.
D) Normal Operating sounds you may hear
• Boiling water, gurgling sounds or slight vibrations that are the result
of the refrigerant circulating through the cooling coils.
• Popping or cracking noises due to the auto defrost cycle melting
frost build-up.
1. The sound of compressor when starts or stops working.
2. The flowing sound of refrigerant in the refrigeration system.
3. The evaporating sound of refrigerant in the evaporator.
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E) Condensation formed inside the cabinet
Under the environment with high level of humidity or the door of wine
cooler has been left open for a long period or opened frequently, there
are much condensation, and pls wipe off the water from the door and
walls and leave the door closed as long as possible.
F) Heat function on bottom zone
Heat function on bottom zone will automatically be on as below reason:
• When setting temp. is upper than Room Temp.
• When inside bottom Temperature is lower than setting temp.
G) Indicator light
When temperature inside cabinet is out of range of setting temperature,
both up and down indicator light will be on. Once temperature reaches
setting temperature, then, this light will be off automatically.
Error codes
E9 - The signal cable is loose, it needs to re-connect the signal cable
E2.1 - Temperature Sensor
E2 - The main problem is refrigeration failure
H1 - Door alarm, when the door open for 60 seconds, the alarm will
sound and the panel will display H1.
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