Liebherr CN 5156, CNes 5156 User Manual

Operating instructions Page 10

NoFrost combined refrigerator-freezer

GB

7081 225-00

CN ..56 210

Disposal notes

• Keep packaging materials away from children - polythene
sheets and bags can cause suffocation!

• Please return the packaging to an official collection point.

Your old appliance: This contains some reusable materials
and should be disposed of properly - not simply with unsorted
household refuse.

• Discarded appliances should be disabled: Remove the
plug, cut through the connection cable and render the
catch unusable so that children cannot become trapped
inside.

• Ensure that the refrigerant circuit is not damaged when
the appliance that is no longer needed is taken away
for disposal.

• Details of the refrigerant can be found on the type plate.

• Appliances which are no longer needed must be disposed of in a
professional and appropriate way, in accordance with the current
local regulations and laws.

Range of appliance use

The appliance is suited only for cooling food. In the case of com­mercial food cooling, the pertinent statutory regulations have to
be observed.

The appliance is not suited for storing and cooling pharmaceuticals,
blood plasma, laboratory preparations or similar substances and
products subject to the Medical Devices Directive 2007/47/EC.

Any misuse of the appliance may result in damage to or spoilage
of the stored goods.

Furthermore, the appliance is unsuited for use in areas exposed
to an explosion hazard.

Setting up

• Do not place appliance in areas of direct sunlight or next to a
stove, heater or similar object.

• The oor on which the appliance stands should be horizontal and
level. To compensate for any unevenness, adjust the height of the
feet with the open-ended spanner supplied.

• Always ensure good ventilation. Do not cover ventilation openings
or grille.

• Do not place heat-emitting appliances, e.g. microwave oven,
toaster, etc., on top of the appliance.

• Standard EN 378 species that the room in which you install your
appliance must have a volume of 1 m
used in the appliance, so as to avoid the formation of inammable
gas/air mixtures in the room where the appliance is located in the
event of a leak in the refrigerant circuit. The quantity of refrigerant
used in your appliance is indicated on the type plate on the inside
of the appliance.

• Do not connect the appliance to the supply with other equipment
using an extension cable - risk of overheating.

3

per 8 g of R 600a refrigerant

Climate rating

The appliance is set to operate within specic ambient temperature
limits according to its climate rating. These temperature limits should
not be exceeded. The correct climate rating for your appliance is
indicated on the type plate.

Climate rating Ambient temperature

SN +10°C to +32°C
N +16°C to +32°C
ST +16°C to +38°C
T +16°C to +43°C

Description of appliance and equipment

Refrigerator

compartment

Operating and

control elements

Freezer

compartment

Butter and cheese compartment Vario Box

Bottle grid

Adjustable storage shelves

Adjustable door rack

Type plate

Vegetable bins

Drawers

10

Adjustable-height feet

Freezing chart

Extend the adjustable foot at the turn hinge until it
rests on the oor and then make a further 90° turn.

Safety instructions and warnings

• To prevent injury or damage to the unit, the appliance should be
unpacked and set up by two people.

• In the event that the appliance is damaged on delivery, contact
the supplier immediately before connecting to the mains.

• To guarantee safe operation, ensure that the appliance is set up
and connected as described in these operating instructions.

• Disconnect the appliance from the mains if any fault occurs. Pull
out the plug, switch o or remove the fuse.

• When disconnecting the appliance, pull on the plug, not on the
cable.

• Any repairs and work on the appliance should only be carried
out by the customer service department, as unauthor ised work
could prove highly dangerous for the user. The same applies to
changing the mains power cable.

• Do not allow naked ames or ignition sources to enter the appli­ance. When transporting and cleaning the appliance ensure that
the refrigerant circuit is not damaged. In the event of damage,
make sure that there are no ignition sources nearby and keep the
room well ventilated.

• Do not stand on the plinth, drawers or doors or use them to sup­port anything else.

• This appliance is not intended for use by persons (including chil­dren) with reduced physical, sensory or mental capabilities or lack
of experience and knowledge unless they have been given initial
supervision or instruction concerning use of the appliance by a
person responsible for their safety. Children should be supervised
to ensure that they do not play with the appliance.

• Avoid prolonged skin contact with cold surfaces or chilled/frozen
food. This could cause pain, numbness and frostbite. In the case
of prolonged skin contact, protective measures should be taken,
e.g. gloves should be worn.

• Do not eat ice cream, particulary ice lollies or ice cubes, imme­diately after taking them from the freezer compartment as there
is a risk of "burning" because of the very cold temperatures.

• Do not consume food which has been stored for too long, as it
could cause food poisoning.

• The appliance is designed for cooling, freezing and storage of
food, and for making ice and is intended for domestic use. If used
for commercial purposes, the relevant legal regulations applicable
to the trade concerned must be observed.

• Do not store explosives or sprays using combustible propellants
such as butane, propane, pentane etc. in the appliance. Electrical
components might cause leaking gas to ignite. You may identify
such sprays by the printed contents or a ame symbol.

• Do not use electrical appliances inside the appliance.

• The appliance is designed for use in enclosed areas. Do not
operate the appliance outdoors or in areas where it is exposed
to splash water or damp conditions.

GB

Connecting to the mains

Power supply (AC) and voltage at the operating point must comply
with the details on the type plate, which is located inside the appli­ance on the left-hand side. The socket must be fused with a 10 A
fuse or higher, it must be away from the rear of the appliance and
must be easily accessible.

Connect the appliance with a properly earthed fused plug
and socket only.

Dimensions (mm)

H = 1860 mm > CN 4656
H = 2020 mm > CN 5156

Saving energy

- Always ensure good ventilation. Do not cover ventilation openings
or grille.

- Always keep fan louvres clear.

- Do not place appliance in areas of direct sunlight or next to a
stove, heater or similar object.

- The energy consumption depends on the installation conditions,
e.g. the ambient temperature.

- Keep the time the appliance is open to a minimum.

- Store food logically.

- Ensure that all food is well packed and covered for storage. This
will prevent frost from forming.

- First cool warm food to room temperature before storing it.

- Defrost frozen food in the refrigerator.

- If there is a thick layer of frost in the appliance: defrost the appli­ance.

- Empty and switch off refrigerating unit for longer vacation periods.

Accumulated dust increases the energy consumption:

- Once a year, dust the refrigerating unit together with the metal
grille of the heat exchanger at the back of the appliance.

11

Operating and control elements

1 On/Off button, refrigerator

compartment
2 Alarm symbol
3 SuperCool button
4 SuperFrost button
5 SuperFrost symbol
6 On/Off button, freezer com-

partment
7 Fan button
8 Alarm button
9 Down setting button, freezer

compartment
10 Freezer compartment tem-

perature display

11 Up setting button, freezer

compartment

12 Refrigerator compartment

temperature display
13 Down setting button, refrigerator compartment
14 Fan symbol
15 Up setting button, refrigerator compartment
16 Child-proofing symbol
17 Power failure symbol
18 Menu symbol
19 Net@Home symbol
20 SuperCool symbol

Audible warning signal

The appliance is equipped with an alarm func­tion.

Audible door alarm

If an appliance door is left open for more than
60 seconds, the audible warning signal will
sound. Press the audible warning on/o button

8 to cancel the alarm. The alarm switches back

to standby when the door is shut.

Audible/visual temperature alarm

If the temperature in the freezer compartment
rises too high, the audible warning signal will
sound and the alarm symbol
perature display will ash.

Press the audible warning on/o button
to cancel the alarm. The symbol
ashing. The symbol
as the temperature in the freezer compartment
is low enough.

This can be caused by:

• the freezer door being left open for a long time, allowing warm
ambient air to enter;

• a long power failure;

• a fault in the appliance.

In each case, make sure food has not thawed or perished. If the alarm
symbol does not go out, contact the customer service department
(see section on Malfunctions).

2 will disappear as soon

2 and the tem-

8

2 will stop

Switching the appliance on and o

Clean the interior of the appliance before switching it on for the rst
time (see Cleaning).

To switch on

Press the On/O button

Press the On/O button

To switch o

Press the On/O buttons for approx. two seconds.

1 to switch on the refrigerator compartment.

6 to switch on the freezer compartment.

Setting the temperature

The temperature of the refrigerator and freezer compartment can
be set separately.

Setting the refrigerator temperature:

Warmer temperature setting > press button
Colder temperature setting > press button bo

Setting the freezer temperature:

Warmer temperature setting > press button
Colder temperature setting > press button 9

- While you are setting the temperature, the temperature display
will flash.

- When you press the setting buttons for the first time, the set
temperature will be displayed.

- You can change the settings in increments of 1°C by briefly press­ing the buttons again.

- About 5 seconds after the button was last pressed the average
interior temperature will be displayed.

Adjustable temperature ranges

Refrigerator compartment: 11°C to 2°C
Freezer compartment: -14°C to -28°C

bq

bm

Brightness of the temperature display

You can adjust the brightness of the temperature display to the light
conditions of the room in which the appliance is installed.

Adjusting the brightness

The brightness is adjustable between 0 (no illumination) and

5 (maximum brightness).

• To activate the set-up mode: press
the SuperFrost button
5 seconds.

• The display indicates

• The MENU symbol lights up.

• Using the Up button
button

• Briey press the SuperFrost button

9select .

4 for about

.

bm or Down

4.

• To make the display brighter: press
Up button

• To make the display darker: press
Down button

• Press the SuperFrost button

• The brightness is adjusted to the
new value.

• To deactivate the set-up mode: press the freezer compartment
On/O button

bm.

9.

4.

6 or wait for 5 minutes.

12

Child proong

The child-proong function enables you to make sure that the
appliance is not inadvertently switched o by playing children.

Setting the child-proong function

• To activate the set-up mode: press the SuperFrost button 4 for

about 5 seconds.

• The display indicates

• The MENU symbol lights up.

• Briey press the SuperFrost button

When

• To activate the child lock, brief- l y

• T he ch i l d l oc k symb o l

When
display:

• To deactivate the child lock, brief- l y

• T he ch i l d l oc k symb o l

• To deactivate the set-up mode:

1 is indicated in the display:

press the SuperFrost button

lights up.

ashes in the display.

0 is indicated in the

press the SuperFrost button

goes out.

ashes in the display.

press the On/O button
wait for 5 minutes.

.

4 to conrm.

4.

4.

6 or

Net@Home

The appliance can be provided
with the retrot modules for the
HomeDialog system or the serial
interface (RS 232), depending on
model and equipment.

The modules are available from your
specialist dealer.

You will nd more information on the internet at www.liebherr.com.

Equipment

You can re-arrange the storage shelves
as required.

Lift the glass shelf, align the recess over the
support and replace the shelf in a higher or
lower position.

Repositioning the door racks

- Lift door rack vertically (1), lift out to the
front and re-insert at a dierent height,
following these steps in the reverse or­der (2).

- By shifting the bottle holder F you can
protect the bottles from falling over when
opening or closing the door.

The boxes can be removed and placed on
the table as a single unit.

• Re-positioning the boxes: Lift them for re­moval and re-position them as required.

The box support bar can be removed by lift­ing upwards and inserted in another position
(e.g. swapped with a door rack).

Important! Box lids must be shut when you
close the door - risk of damage.

• To detach the lid: open 90° and raise
to disengage.

GB

Power failure display

If appears in the display, the
freezer temperature has risen too
high due to a power failure.

• Press the Alarm button 8.
> The highest temperature during the

power failure will be displayed.

Chec k the quality of t he food
depending on the temperature
displayed.

Do not eat perished food!

Do not refreeze thawed food!

Press the Alarm button
cancel the display.

8 again to

Place the shelf rails provided, g. 1, on the supports on the left and
right at the desired height.

Insert the glass shelves
shelf

2 with the raised edge must go at the back.

If you need to make space for tall containers, simply slide the
front half of the sectioned glass shelf carefully underneath the
back half, g. 2.

g. 1 g. 2

Bottle grid

The bottle grid serves as an ad­ditional storage surface for cooling
drinks.

1 and 2 as shown in g. 2. The glass

13

Cooling

Storage example

1butter, cheese
2eggs, cans, tubes
3bottles
4frozen food, ice cubes
5meat, sausage products, dairy

products

6baked goods, pre-cooked meals,

drinks

7fruit, vegetables, salad

Note

• Food which gives o or absorbs odours
and avours as well as liquids should
always be stored covered or in closed
containers. High-percentage alcohols
should be tightly sealed and stored
upright.

• Fruit, vegetables and salad can be
stored unpacked in the bins.

• Reuseable plastic, metal, aluminium and glass containers can be
used for packaging.

SuperCool

By activating the SuperCool function, the temperature in the refrig­erator compartment will drop to its lowest value. It is recommended
if large quantities of food are to be cooled rapidly.

To switch on: Press the SuperCool button 3 briey > LED cl
lights up.

Note: The SuperCool function switches o automatically after
about 6 hours.

Cooling with fan

With the fan function switched on, a uni­form temperature distribution will be at­tained in the refrigerator compartment.

This is recommended:

- in high room temperatures (approx.
30°C or higher),

- if the air humidity is high (e.g. during
the summer).

To switch on

Press the fan button

7 - the symbol

bp lights up.

Interior light

Bulb data: 25 W (never use a bulb rated at more than 25 W). The

voltage should agree with the details on the type plate. Socket: E 14.

Replacing the bulb:

Pull out the mains plug or remove/unscrew the fuse.

• To remove the cover (1): put your nger behind the cover and
disengage it.

• Pull out the glass plate (2).

• Change the bulb (3).

• Slide the glass plate back in.

• Attach the cover again: engage it at the right and left and pay
attention that the middle hook (4) grips over the glass plate.

Freezing

The maximum amount of food (in kg)
which can be frozen in 24 hours is
shown on the type plate ("Freezing

capacity").

SuperFrost

By activating the SuperFrost function the temperature in the freezer
compartment will drop to the lowest attainable value. Thus food
can be rapidly frozen to the core and the quality is preserved.

• Press the SuperFrost button
the SuperFrost symbol
up.

• For small amounts of frozen food,
switch on SuperFrost 6 hours
beforehand, and for the maximum
quantity 24 hours beforehand.

• Place the fresh food in the freez­er.

• Depending on the quantity of food
placed in the freezer, the appliance switches back to normal
operating mode after 30 to 65 hours.

You should not switch on the SuperFrost function

- when placing frozen food in the freezer,

- when freezing up to approx. 2 kg fresh food daily.

Making ice cubes

• Fill the ice-cube tray with water.

• Place the ice-cube tray in the appliance
and leave it to freeze.

• The ice cubes can be removed from the
tray by twisting or by holding upside down for
a short time under running water.

Freezing chart

The freezing chart represents the
frozen food and the time it can be
safely stored in months.
The individual storage times and
whether or not the lower or upper
value is applicable depend on the
food quality, its processing prior to
freezing, and the individual house­hold's quality requirements. The
lower values always apply to food
with a high fat content.

Cold-storage accumulators

The cold-storage accumulators provided prevent
the temperature in the freezer from rising
too quickly in the event of a power
failure, thus preserving the quality
of the food.
To ensure maximum storage time in
the event of a power failure, place the
cold-storage accumulators in the top-most
freezer drawer on top of the food.

4 -

5 lights

14

Notes on freezing

• Pack food which you are freezing yourself in quantities appropriate
to your household. To ensure that the food freezes right through,
the following quantities should not be exceeded per pack age:
fruit, vegetables: up to 1 kg, meat: up to 2.5 kg.

• Do not allow fresh food which is to be frozen to come into contact
with food already frozen. Always keep packs dry in order to avoid
them sticking together.

• Always write the date and contents on the pack and do not exceed
the stated storage time for the food.

• Do not freeze bottles and cans which contain carbonated drinks
as they might burst.

• Only take out as much food as is immediately required for thawing.
Use food which has been thawed in prepared meals as quickly
as possible.

Frozen food can be thawed in the following ways: in a fan oven,
in a microwave oven, at room temperature, in the refrigerator.

Defrosting

Refrigerator compartment

The refrigerator compartment defrosts
automatically. The water that forms on
the rear wall drains into a reservoir at the
back of the appliance and evaporates
automatically through the compressor
heat. Ensure that the water can ow
without hindrance through the hole
above the vegetable bins.

Freezer compartment

The NoFrost system automatically defrosts the appliance.
Any moisture arising collects on the evaporator and freezes, and
is periodically defrosted and evaporated.

Cleaning

Before cleaning always switch o the appliance. Pull out the
mains plug or switch o or unscrew the fuse.

• First clean the side panels with a conventional stainless steel
cleaner. Subsequently, apply the enclosed stainless steel care
product evenly onto the surfaces in the same direction in with
they have been ground or polished.

• Only clean the door surfaces with a clean and soft cloth. If neces­sary, moisten the cloth (water + detergent). Alternatively, use a
micro-fibre cloth.

- Do not use abrasive sponges or scourers, do not use concentrated
cleaning agents and never use cleaning agents containing sand,
chloride or acid or chemical solvents, as these would damage the
surfaces and could cause corrosion.

• Clean the inside and equipment with lukewarm water and a little
detergent.

Do not use steam cleaners because of the risk of injury and
damage.

• Ensure that no cleaning water penetrates into the electrical com­ponents or ventilation grille.

• Dry all parts well with a cloth.

• Clean the drain hole in the refrigerator compartment with a thin
object, e.g. cotton swab or the like.

• Do not damage or remove the type plate on the inside of the ap­pliance. It is very important for servicing purposes.

GB

Malfunctions

You may be able to rectify the following faults by checking
the possible causes yourself:

• Appliance does not function:
– Is the appliance switched on?
– Is the plug correctly tted in the mains socket?
– Is the fuse intact?

• Loud running noise:
– Is the appliance set up rmly on the oor?
– Does the appliance cause nearby items of furniture or objects to

vibrate? Please note that noises caused by the refrigerant circuit
cannot be avoided.

• The temperature is not low enough:
– Is the temperature setting correct (see "Setting the tempera-

ture")?

– Have excessive amounts of fresh food been placed in the appli-

ance?

– Does the separately installed thermometer show the correct read-

ing?
– Is the ventilation system working properly?
– Is the appliance set up too close to a heat source?

If none of the above causes
apply and you cannot rectify
the fault yourself, contact the
nearest customer service de­partment stating the type des­ignation
and appliance number
indicated on the type plate.
The type plate is located inside
the appliance on the left-hand
side.

1, service number 2

3 as

Shutting your appliance down

If your appliance is to be shut down for any length of time, switch
it o and disconnect the plug or switch o or unscrew the fuse.
Clean the appliance and leave the door open in order to prevent
unpleasant smells.

The appliance complies with the relevant safety regulations and
EC Directives 2004/108/EC and 2006/95/EC.

All types and models are subject to continuous improvement and
the manufacturer therefore reserves the right to make modica tions
to the shape, equipment and technology.

Installing appliance in a row of kitchen units

To adapt the height of the appliance to the surrounding furniture a
top unit

A gap of at least 50 mm
depth must be provided
behind and along the entire
width of this unit so as to
ensure sucient ventilation.
The area of ventilation un­derneath the ceiling should
be at least 300 cm

When setting up the appli­ance next to a wall
distance of approx. 50 mm
must be provided on the
hinge side between the
appliance and the wall (for
the handle when the door
is open).

1 can be added.

2

.

4, a

1 top unit
2 refrigerator-freezer
3 kitchen unit side panel
4 wall

15

Changing over door hinges

Door hinges should only be changed by a trained expert.
Changing the door hinges must be done by two people.

Caution! Before changing over door hinges,
disconnect the appliance from the mains.

1. Open top door.

2. To remove the cover on the

handle side: disengage the
cover on the right using a
at-blade screwdriver and
push it outwards.

3. To remove the cover on the
hinge side: disengage the
cover on the left using a at­blade screwdriver and push it outwards.

4. Remove the front panel using a at-blade screwdriver.

5. Remove contact and discon-

nect plug connector. Detach
grey cable from the guide.

6. Remove cover.

7. Undo the screws.

8. Lift and remove the door complete

with hinge and cable.

12. Lever out pressure plates at the front
and slide away.

13. Transfer door handles and plugs to
the other side.

14. Transfer spring clip to the opposite
side.

15. Unscrew hinge bracket.

16. Transfer cover plate to the

opposite side.

17. Turn hinge bracket through
180° and screw into place.

18. Remove hinge bushing, turn
through 180° and re-t.

9. Transfer cover plate to the op­posite side.

10. Pull out middle hinge pin.

11. Remove bottom door.

16

19. Remove cover.

20. Remove spacer.

21. Tilt appliance slightly back-

wards and pull out hinge pin.

22. Unscrew hinge bracket.

23. Transfer the hinge component

on the hinge bracket to the op­posite side.

GB

24. Transfer cover plate to the

opposite side.

25. Screw hinge bracket into

place.

26. Tilt appliance slightly backwards,

insert hinge pin and t spacer.

27. Click cover into place.

33. Using a screwdriver, push out the

plug from underneath and transfer it
to the opposite side.

34. Feed in the cable of the hinge
at the opposite side and in-

sert hinge.

35. Plug in the plug. Place the
cable in the guide.

36. Engage the cover on the door.

28. Suspend bottom door on hinge pin

and close.

25. Insert middle hinge pin.

37. Suspend top door on hinge pin and

close.

38. Screw down the hinge.

39. Click cover into place.

30. Using a screwdriver, remove

the cover on the door.

31. Disconnect the plug.

32. Using a screwdriver, push out

the hinge from underneath
and remove it from the door
complete with cable.

If necessary, align the doors to the appliance housing us­ing the two oblong holes in the bottom hinge and middle
hinge.

40. Open the top door and
click all covers into place
again.

17