Liebherr CNes 3556, CNes 4066, CNP 4056 User Manual

Operating instructions

Combined fridge-freezer

150710

7084418 - 04

CN(es) ... 6

Appliance at a glance

Contents

1 Appliance at a glance............................................ 2

1.1 Description of appliance and equipment.................. 2

1.2 Range of appliance use............................................ 2

1.3 Conformity................................................................ 3

1.4 External dimensions of the appliance....................... 3

1.5 Saving energy.......................................................... 3

1.6 HomeDialog............................................................. 3

2 General safety information................................... 3

3 Controls and displays........................................... 4

3.1 Operating and control elements............................... 4

3.2 Temperature display................................................. 4

4 Putting into operation............................................ 4

4.1 Changing over the door hinges................................ 4

4.2 Insertion into a row of kitchen units........................... 7

4.3 Transporting the appliance....................................... 7

4.4 Installing the appliance............................................. 7

4.5 Disposing of packaging............................................ 8

4.6 Connecting the appliance......................................... 8

4.7 Switching on the appliance....................................... 8

5 Control.................................................................... 8

5.1 Brightness of the temperature display...................... 8

5.2 Child proofing........................................................... 8

5.3 Door alarm................................................................ 9

5.4 Temperature alarm................................................... 9

5.5 Refrigerator compartment........................................ 9

5.6 Freezer compartment............................................... 10

6 Maintenance........................................................... 12

6.1 Defrosting with NoFrost............................................ 12

6.2 Cleaning the appliance............................................. 12

6.3 Cleaning the IceMaker............................................. 13

6.4 Changing the interior light with bulb.......................... 13

6.5 Customer service..................................................... 14

7 Malfunction............................................................. 14

8 Decommissioning.................................................. 15

8.1 Switching off the appliance....................................... 15

8.2 Taking the appliance out of service.......................... 15

9 Disposing of the appliance................................... 15

The manufacturer works constantly on the further development
of all the types and models. Therefore please understand that we
have to reserve the right to make design, equipment and tech­nical modifications.

To get to know all the benefits of your new appliance, please read
the information contained in these instructions carefully.

The instructions apply to several models. Differences may occur.
Text relating only to specific appliances is marked with an
asterisk (*).

Instructions for action are marked with a
action are marked with a .

, the results of

1 Appliance at a glance

1.1 Description of appliance and equip­ment

Note

u

Place food inside the appliance as shown in the diagram. This
allows the appliance to save energy during operation.

u

Shelves, drawers and baskets are arranged for optimum
energy efficiency on delivery.

Fig. 1

(1) Transport grips at back (12) Drain hole
(2) Operating and control

elements

(3) Butter and cheese

compartment

(4) Interior light (15) Type plate
(5) Fan (16) IceMaker*
(6) Bottle holder, movable (17) Cold storage accumulator
(7) Door rack, relocatable (18) VarioSpace
(8) Shelf, relocatable (19) Information system

(9) Shelf, sectioned (20) Ice-cube tray*
(10) Bottle shelf (21) Freezer drawer
(11) Water tank* (22) Adjustable feet, transport

(13) Coldest zone

(14) Vegetable bin

grips at front, transport
castors at back

1.2 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.

The appliance is set to operate within specific ambient temper­ature limits according to its climate rating. The correct climate
rating for your appliance is indicated on the type plate.

Note

u

Compliance with the ambient temperatures indicated is
required, otherwise the cooling performance is reduced.

Climate
rating

SN 10 °C to 32 °C

N 16 °C to 32 °C

for ambient temperatures of

2

General safety information

Climate
rating

ST 16 °C to 38 °C

T 16 °C to 43 °C

for ambient temperatures of

1.3 Conformity

The refrigerant circuit has been tested for leaks. The appliance
complies with current safety regulations and EC directives
2006/95/EC and 2004/108/EC.

1.4 External dimensions of the appliance

Fig. 2

Model Height of appliance H (mm)

CN(es) 35.. 1817

CN 39.. 2011

CN(es) 40.. 2011

1.5 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 condi-

-

tions, e.g. the ambient temperature (see 1.2) .
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.

-

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.

1.6 HomeDialog

Depending on model and options, the Home­Dialog system can be used to network a number
of Liebherr appliances (situated, for example, in
the basement) with a main appliance (sited, for
example, in the kitchen) and control them via the
latter. You will find more information on the bene­fits, requirements and principle of operation on the
internet at www. liebherr.com.

2 General safety information

Danger for the user:

This appliance is not designed for persons (including children)

-

with physical, sensory or mental impairment or persons not
having sufficient experience and knowledge, unless they are
instructed in the use of the appliance and are initially super­vised by a person responsible for their safety. Keep children
under supervision to ensure they do not play with the appli­ance.
In case of a fault, pull out the mains plug (not by pulling the

-

connecting cable) or switch off the fuse.
Have any repairs to or intervention in the appliance, and any

-

change of the mains power cable, carried out by the customer
service only or by other specialised personnel trained for the
purpose.
When disconnecting the appliance from the supply, always

-

take hold of the plug. Do not pull the cable.
Install and connect the appliance only as instructed.

-

Please keep these instructions in a safe place and pass them

-

on to any subsequent owners.
All repairs to and intervention in the IceMaker may be carried

-

out only by service personnel or by other skilled personnel
trained for the purpose.*
Special-purpose lamps (incandescent lamps, LEDs, fluores-

-

cent tubes) in the appliance serve to illuminate the appliance
interior and are not suited for room illumination.

Fire hazard:

The refrigerant R 600a is environmentally friendly but flam-

-

mable. Escaping refrigerant may ignite.

Do not damage the refrigerant circuit pipes.

•

Do not allow naked flames or ignition sources to enter the

•

appliance.
Do not use any electrical appliances in the interior (e.g.

•

steam cleaners, heaters, ice cream maker etc.).
If refrigerant escapes: eliminate naked flames or sources

•

of ignition from the vicinity. Pull out the power plug. Venti­late the area well. Notify customer service.

Do not store explosives or sprays using combustible propel-

-

lants such as butane, propane, pentane, etc. in the appliance.
Respective spray cans can be identified by reference to the
contents printed on the can or by a flame symbol. Gases
possibly escaping may ignite due to electrical components.
Do not place any burning candles, lamps or other items with

-

naked flames on or in the appliance.
Only store high-percentage alcohol in tightly sealed, upright

-

containers. Alcohol possibly escaping may ignite due to elec­trical components.

Danger of tipping and falling:

Do not misuse the plinth, drawers, doors etc. as a step or for

-

support. This applies particularly to children.

Danger of food poisoning:

Do not consume food which has been stored too long.

-

Danger of frostbite, numbness and pain:

Avoid lasting skin contact with cold surfaces or refrigerated/

-

frozen food or take protective steps, e.g. wear gloves. Do not

3

Controls and displays

consume ice cream, water ice or ice cubes immediately and
do not consume them too cold.

Please observe the specific information in the other
sections:

DANGER identifies a situation involving direct

danger which, if not obviated, may
result in death or severe bodily injury.

WARNING identifies a dangerous situation

which, if not obviated, may result in
death or severe bodily injury.

CAUTION identifies a dangerous situation

which, if not obviated, may result in
minor or medium bodily injury.

NOTICE identifies a dangerous situation

which, if not obviated, may result in
damage to property.

Note identifies useful information and tips.

3 Controls and displays

3.1 Operating and control elements

3.2 Temperature display

The following are displayed in normal operation:

the warmest freezing temperature

-

the average cooling temperature

-

The freezer compartment temperature display flashes:

the temperature setting is being changed

-

after switch-on the temperature is not yet cold enough

-

the temperature has risen several degrees

-

Dashes flash in the display:

the freezer temperature is above 0 °C.

-

The following displays indicate malfunction. Possible causes and
corrective action (see Malfunction).

F0 to F9

-

FE*

-

-

The power failure symbol

shines.

4 Putting into operation

4.1 Changing over the door hinges

You can change over the door hinges if necessary.

Ensure that the following tools are to hand:

Torx 25

q

Torx 15

q

Screwdriver

q

Cordless screwdriver, if necessary

q

Second person for fitting work, if needed

q

Fig. 3

(1) On/Off button, refriger-

ator compartment

(2) Alarm symbol (13) Down setting button, refrig-

(3) SuperCool button (14)Fan symbol
(4) SuperFrost button (15) Up setting button, refriger-

(5) SuperFrost symbol (16) Child-proofing symbol
(6) On/Off button, freezer

compartment

(7) Fan button (18) Menu symbol
(8) Alarm button (19) HomeDialog symbol
(9) Down setting button,

freezer compartment

(10) Freezer compartment

temperature display

(11) Up setting button,

freezer compartment

(12) Refrigerator compartment

temperature display

erator compartment

ator compartment

(17) Power failure symbol

(20) SuperCool symbol

(21) Water tank symbol*

(22) IceMaker symbol*

4.1.1 Undo the cable connection on the housing.

Fig. 4

u

Open the upper door.

u

To remove the cover on the handle side
on the right using a flat-blade screwdriver and slide it
outwards.

u

To remove the cover on the hinge side
on the left using a flat-blade screwdriver and slide it outwards.

u

Remove the front panel
driver.

u

Remove contact and disconnect plug connector

u

Detach grey cable

Fig. 4 (3)

Fig. 4 (6)

from the guide.

Fig. 4 (1)

Fig. 4 (2)

using a flat-blade screw-

: disengage

: disengage

Fig. 4 (5)

.

4.1.2 Detaching the upper door

Note

u

Remove any food from the door racks before removing the
door, so that no food falls out.

4

Fig. 5

u

Pull off the cover

u

Lift off the cover

Fig. 5 (10)

Fig. 5 (13)

Putting into operation

4.1.5 Transferring the lower bearing elements

forwards and upwards.

.

CAUTION

Risk of injury if the door tips!

u

Take good hold of the door.

u

Set down the door carefully.

u

Undo the screws

u

Lift and remove the door complete with turn hinge

and cable. For release, possibly use a flat-blade screwdriver

to apply lever action under the turn hinge.

u

Set the door aside.

Fig. 5 (11)

all the way.

Fig. 5 (12)

4.1.3 Detaching the lower door

u

Close the lower door.

u

Draw the middle bearing pin

hinge

u

Fig. 6 (22)

Remove the plastic cap

CAUTION

Risk of injury if the door tips!

u

Take good hold of the door.

u

Set down the door carefully.

u

Open the lower door.

u

Detach the middle turn hinge

u

Lift off the lower door and set it aside.

and lower door.

Fig. 6 (21)

Fig. 6 (20)

Fig. 6 (22)

out of the middle turn

.

.

4.1.4 Transferring the middle bearing elements

Fig. 7

u

Draw the safety lock

u

Remove the cover

u

Fully retract the adjustable-height foot

u

If necessary, tip the appliance back a little with the assistance
of a second person for removal of the bearing pin.

u

Pull out the bearing pin
In so doing, pay attention to the hinge bush

u

Unscrew the turn hinge

u

Unscrew the bearing part
transfer it to the opposite hole in the turn hinge and screw it
down again.

u

Carefully lift off and transfer the cover
side.

u

Screw the turn hinge
hinge side, possibly using a cordless screwdriver (with
4 Nm).

u

Tip the appliance back a
little again and re-insert the
bearing pin
notch has to point forwards.

u

Place the cover
on the opposite side.*

Fig. 8 (32)

Fig. 7 (31)

Fig. 7 (37)

Fig. 7 (32)

Fig. 7 (33)

Fig. 7 (36)

Fig. 7 (33)

. The

Fig. 7 (37)

forwards for removal.

.*

Fig. 7 (32)

downwards and forwards.

.

Fig. 7 (30)

(3 Torx 25)

(1 Torx 25),

Fig. 7 (35)

firmly into place on the new

Fig. 7 (34)

Fig. 7 (38)

on the handle

.

.

,

Fig. 8

Fig. 6

u

Carefully detach the cover panel

u

Turn the middle turn hinge

it firmly into place on the new hinge side (with 4 Nm).

u

Turn the cover panel

place again on the new handle side.

Fig. 6 (23)

Fig. 6 (23)

Fig. 6 (22)

through 180° and snap it into

.

through 180° and screw

CAUTION

Risk of injury if the door tips!

u

The safety lock
side so that the bearing pin and therefore the door are
secured.

u

u

Snap the safety lock

u

Put on the hinge bush

(31)

has to engage with the turn hinge at the

(31)

onto the turn hinge again.

Fig. 7 (30)

.

4.1.6 Transferring the handles

u

Disengage the spring clip
transfer it to the new hinge side.

u

Lift the stopper
and transfer it.

Fig. 9 (40)

Fig. 9 (41)

out of the lower door bearing bush

from the upper door and

5