DE DIETRICH DFS511JE1 - Manual (Page 7)

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Problems may be due to causes which can easily be solved before calling the Technical Service. Please
follow these instructions:
Weight surpasses the storage limit of the door shelf so spread weight more evenly or
take some products out.
The appliance is not properly installed. Please look in the ÒBuilding-inÓ section.
Set a lower temperature.
Distribute the food products to allow cold air to circulate around them.
Make sure that the door is completely closed and that the insulating strip is complete
and clean.
The temperature where the cabinet is placed is above normal room temperature.
Set a warmer temperature.
Turn the thermostat knob to a lower number.
The temperature where the cabinet is placed is above normal room temperature.
Check that the ventilation is sufficient and that the ventilation openings are
unobstructed.
The cause could be the introduction of large quantities of food and/or frequent
opening/closing of the door.
Sometimes this is normal. Temperature control may cause clicking sounds when the
system is connected or disconnected.
The injected cooling gas may produce a gurgling sound while passing through the
tubes.
The motor may cause a humming noise and/or slight bumping.
The insulation material used has a tendency to slighly increase noise levels, how ever it
allows for much better insulation and a lower energy consumption.
Door does not close
It is too warm inside the appliance.
It is too cold inside the appliance.
The compressor works continuously.
Noises
SYMPTOM SOLUTION
Something not Working
Any maintenance on your equipment should be
undertaken by:
- either your dealer,
- or another qualified mechanic who is an authorized
agent for the brand appliances.
When making an appointment, state the full
reference of your equipment (model, type and serial
number). This information appears on the
manufacturer's nameplate attached to your
equipment.
After Sales Service
Technical specifications
The technical data is indicated in the rating plate on the left side inside the appliance.
If there is a power failure when food is in the freezer, do not open the door of the freezer. The
frozen food will not be affected if the power cut is of short duration (up to
20 hours) and the
freezer is full, otherwise, it is recommended that the food should be used within a short time (a
temperature increase of the frozen food shortens its safe storage period).