Anomalies, Abnormal operational noise – DE DIETRICH DWC170ZU User Manual

Page 18

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Orange light on

-alone

-flashing green light on left

-flashing green light on right

-3 green flashing lights

-yellow light on and 1 green light on

Green, orange and yellow lights off

Call after-sales service

Safety Mode

X

X
X

X

X
X

Anomalies

NOISE
Buzzing

Gargling or slight
buzzing

Clicks

Slight background noise

CAUSE
Coming from the motor. This buzzing may briefly
be louder when the motor starts

Coming from circulation of the cooling fluid in the
pipes of your wine cellar

These can always be heard when the thermostat
turns the motor on or off

Your appliance is fitted with a fan, and the air cir-
culating inside the appliance makes a slight back-
ground noise.

Abnormal operational noise

Operational anomalies

- The temperature regulation of
your wine cellar is faulty. The
wine cellar is operating in safety
mode, which guarantees mainte-
nance of the temperature.

- The regulation has detected an
anomaly on one of the temperatu-
re probes. The wine cellar is ope-
rating in safety mode, which gua-
rantees maintenance of the tem-
perature.

- Wait for the temperature to sta-
bilise.

- Check the hydrating tray:
If it contains water, there is not
a problem.
This phenomenon
can periodically appear, depen-
ding on the prevailing humidity
rate and the ambient temperatu-
re.
If there is no water, add some.

- Check the electrical supply to
your appliance.

99634231_C.qxd 28/09/2004 09:07 Page 18

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