De Dietrich DFM9085NA Guide D'utilisation page 49

Troubleshooting
Warning! If there is any anomaly, unplug your appliance. Only a qualified electrician or
competent person may carry out troubleshooting.
If there is any anomaly during operation, check the following points before calling our approved after
sales service or a qualified professional.
ERROR MEANING
TYPE
Failure
warning
And audible
signal
Freezer
compartment
is not cold
enough
or
Refrigerator
compartment
is not cold
enough
Refrigerator
compartment
too cold
Low voltage
warning
The appliance does not
work
WHY
There is/are some
part(s) out of order or
there is a failure in the
cooling process.
This warning especially
appears if there has
been a power failure
for a long period or
when the refrigerator is
operated for the first
time.
This warning especially
appears if there has
been a power failure
for a long period or
when the refrigerator is
operated for the first
time. Ideal temperature
for the refrigerator
compartment is +4°C.
If you see this warning,
your food may spoil.
The food can start to
freeze because the
temperature is too cold.
This is seen when the
power supply becomes
lower than 170 V.
The appliance is
switched off
The fuse has blown
WHAT TO DO
Call Service for assistance as soon as
possible.
1. Eat food within a short time period. Do
not freeze food that has thawed.
2. Set the freezer temperature to colder
values or set the Super Freezing
function until the compartment gets to
normal temperature.
3. Do not put fresh food in the appliance
until the fault has cleared.
1. Set the refrigerator temperature to
colder values or set the Super Cool
mode until the compartment reaches
normal temperature.
2. Open the door as less as possible
until the fault clears.
1. Check if the Super Cool mode is
switched on.
2. Increase the refrigerator temperature
This is not a failure. This prevents any
damage to the compressor. This
warning will clear after the voltage
reaches the required level.
Switch on the appliance
Check the fuse, replace it if necessary.