Liebherr CUN 3033 Comfort NoFrost - Manual (Page 9)

You have to activate SuperFrost in good time, depending on
how much fresh food is to be frozen: about 6 hours before
placing the food inside in case of small amounts and about 24
hours in advance in case of the maximum amount of food to be
frozen.
Wrap produce and spread it out as far as possible. Do not
allow produce to be frozen to touch produce that is already
frozen to prevent the latter thawing.
You do not have to activate SuperFrost in the following cases:
- when placing frozen food in the freezer
- when freezing up to approx. 2 kg fresh food daily
Freezing with SuperFrost
u
Briefly press the SuperFrost button Fig. 3 (2) .
w The SuperFrost button shines.
w The freezer temperature drops, the appliance operates with
the maximum refrigerating capacity.
Note
u Pressing the SuperFrost button can cause the compressor
to switch on up to 8 minutes later, thanks to the integrated
switch-on delay. This delay increases the service life of the
compressor.
In case of a small amount of food to be frozen:
u wait approx. 6 h.
u Place wrapped produce in the top drawers.
In case of the maximum amount of food to be frozen (see
type plate):
u wait about 24 h.
u Remove top drawers and place produce directly on the top
shelves.
w SuperFrost is automatically deactivated after about 65 h.
w The SuperFrost button extinguishes once freezing is
completed.
u Place produce in the drawers and push the latter back in
again.
w The appliance continues to operate in the energy-saving,
normal mode.
5.4.4 Drawers
Note
The energy consumption increases and the cooling perform-
ance decreases if there is insufficient ventilation.
For appliances with NoFrost:
u Leave the bottom drawer in the appliance!
u Always keep the air slits of the fan free at the rear wall!
u To store frozen food directly on the shelves: pull the drawer
forwards and lift it out.
5.4.5 Shelves
u To remove the shelf: lift up at the front
and pull out.
u To put the shelf back: simply push in as
far as it will go.
5.4.6 VarioSpace
Apart from being able to remove
the drawers, you can also
remove the shelves, creating
space for large items of frozen
food. Poultry, meat, large pieces
of game and high bakery prod-
ucts can be frozen in one piece
and prepared.
u The maximum load of frozen
food for the drawers is 25 kg
each and for the shelves
35 kg each.
5.4.7 Information system
Fig. 7
(1) Ready-made meals, ice
cream
(4) Sausages, bread
(2) Pork, fish (5) Game, mushrooms
(3) Fruit, vegetables (6) Poultry, beef/veal
The figures indicate the storage time in months for several
types of frozen food in each case. Storage times given are
guide times.
6 Maintenance
6.1 Defrosting with NoFrost
The NoFrost system automatically defrosts the appliance.
Refrigerator compartment:
The defrost water evaporates due to the compressor heat.
Drops of water on the rear wall are perfectly normal.
u Regularly clean the drain opening to allow the water to flow
away (see 6.2) .
Freezer compartment:
The moisture condenses on the evaporator, is periodically
defrosted and evaporates.
u The appliance does not have to be manually defrosted.
6.2 Cleaning the appliance
CAUTION
Risk of injury and damage as a result of hot steam!
Hot steam may damage the surfaces and cause burns.
u Do not use any steam cleaners!
Maintenance
9