GRAM FS 3215-93/1 - Manual (Page 74)

EN 15
The temperature in the freezer is very
high.
• The freezer temperature might
have been adjusted to a very high
degree. Change the temperature
of the until the freezer temperature
reaches to a sufficient level.
• The door might have been opened
frequently or left ajar for a long time;
open it less frequently.
• The door might have been left ajar;
close the door completely.
• Large amount of hot food might
have been put in the freezer
recently. Wait until the freezer
reaches the desired temperature.
• The freezer might have been
plugged in recently. Cooling down
of the freezer completely takes time.
The operation noise increases when
the freezer is running.
• The operating performance of
the freezer may change due
to the changes in the ambient
temperature. It is normal and not a
fault.
Vibrations or noise.
• The floor is not level or it is weak.
The freezer rocks when moved
slowly. Make sure that the floor is
strong enough to carry the freezer,
and that the floor is level.
• The noise may be caused by the
items put onto the freezer. Items
on top of the freezer should be
removed.
There are noises coming from the
freezer like liquid spilling or spraying.
• Liquid and gas flows happen in
accordance with the operating
principles of your freezer. It is normal
and not a fault.
There is a noise like wind blowing.
• Fans are used in order to cool the
freezer. It is normal and not a fault.
Condensation on the inner walls of
the freezer.
• Hot and humid weather increases
icing and condensation. It is normal
and not a fault.
• The door might have been left ajar;
make sure that the door is closed
fully.
• The door might have been opened
frequently or left ajar for a long time;
open it less frequently.
Humidity occurs on the outside of the
freezer
• There might be humidity in the
air; this is quite normal in humid
weather. When the humidity is less,
condensation will disappear.
The door is not closing.
• Food packaging may prevent the
door from closing. Replace the
packaging that are obstructing the
door.
• The freezer is not completely upright
on the floor and rocking when
slightly moved. Adjust the elevation
screws.
• The floor is not level or strong.
Make sure that the floor is level and
capable to carry the freezer.