Electrolux LIBERO POINT User manual

LIBERO POINT
EN Installation and operating manual *
*Original instructions 59589GM00- 2021.03

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Installation diagram

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Foreword
The installation, use and maintenance manual (hereinafter Manual) provides the user with information necessary for correct
and safe use of the machine (or “appliance“).
The following must not be considered a long and exacting list of warnings, but rather a set of instructions suitable for improving
machine performance in every respect and, above all, preventing injury to persons and animals and damage to property due to im-
proper operating procedures.
All persons involved in machine transport, installation, commissioning, use and maintenance, repair and disassembly must con-
sult and carefully read this manual before carrying out the various operations, in order to avoid wrong and improper actions that
could compromise the machine's integrity or endanger people. Make sure to periodically inform the user regarding the safety regu-
lations. It is also important to instruct and update personnel authorised to operate on the machine, regarding its use and
maintenance.
The manual must be available to operators and carefully kept in the place where the machine is used, so that it is always at hand
for consultation in case of doubts or whenever required.
If, after reading this manual, there are still doubts regarding machine use, do not hesitate to contact the Manufacturer or the au-
thorised Service Centre to receive prompt and precise assistance for better operation and maximum efficiency of the machine.
During all stages of machine use, always respect the current regulations on safety, work hygiene and environmental protection. It
is the user's responsibility to make sure the machine is started and operated only in optimum conditions of safety for people, ani-
mals and property.
IMPORTANT
• The manufacturer declines any liability for operations carried out on the appliance without respecting the instructions
given in this manual.
• The manufacturer reserves the right to modify the appliances presented in this publication without notice.
• No part of this manual may be reproduced.
• This manual is available in digital format by:
– contacting the dealer or reference customer care;
– downloading the latest and up to date manual on the web site;
• The manual must always be kept in an easily accessed place near the machine. Machine operators and mainte-
nance personnel must be able to easily find and consult it at any time.

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Contents
A WARNING AND SAFETY INFORMATION...................................................................................................6
A.1 General information ......................................................................................................................6
A.2 Personal protection equipment ........................................................................................................ 7
A.3 General safety .............................................................................................................................8
A.4 Technical data..............................................................................................................................9
A.5 Transport, handling and storage ......................................................................................................9
A.6 Installation and assembly ............................................................................................................... 9
A.7 Electrical connection .....................................................................................................................9
A.8 General safety rules.................................................................................................................... 10
A.9 Product loading and unloading ...................................................................................................... 12
A.10 Safety signs to be placed near the machine area ............................................................................... 13
A.11 Positioning ................................................................................................................................ 13
A.12 Machine disposal........................................................................................................................ 14
A.13 Reasonably foreseeable improper use ............................................................................................ 14
A.14 Machine cleaning and maintenance................................................................................................ 15
A.15 Maintenance intervals.................................................................................................................. 16
B WARRANTY ....................................................................................................................................... 18
B.1 Warranty terms and exclusions ...................................................................................................... 18
C TECHNICAL DATA............................................................................................................................... 19
C.1 Dataplate position....................................................................................................................... 19
C.2 Appliance and manufacturer's identification data ............................................................................... 19
C.3 How to interpret the Type Ref (*) .................................................................................................... 20
C.4 Main technical characteristics........................................................................................................ 20
D GENERAL INFORMATION .................................................................................................................... 20
D.1 Introduction ............................................................................................................................... 20
D.2 New appliance concept................................................................................................................ 20
D.3 Additional indications................................................................................................................... 21
D.4 Easy cleaning ............................................................................................................................ 21
D.5 Recyclability and environmental impact ........................................................................................... 21
D.6 Intended use and restrictions ........................................................................................................ 21
D.7 Testing and inspection ................................................................................................................. 21
D.8 Copyright.................................................................................................................................. 21
D.9 Keeping the manual .................................................................................................................... 21
D.10 Recipients of the manual .............................................................................................................. 21
D.11 Definitions................................................................................................................................. 21
D.12 Responsibility ............................................................................................................................ 21
E TRANSPORT, HANDLING AND STORAGE .............................................................................................. 22
E.1 Handling................................................................................................................................... 22
E.1.1 Procedures for handling operations....................................................................................... 22
E.1.2 Placing the load................................................................................................................ 22
E.2 Unpacking ................................................................................................................................ 22
E.2.1 Disposal of packing ........................................................................................................... 22
E.3 Storage .................................................................................................................................... 22
F INSTALLATION AND ASSEMBLY ........................................................................................................... 22
F.1 Introduction ............................................................................................................................... 22
F.2 Customer's responsibilities ........................................................................................................... 23
F.3 Connections introduction.............................................................................................................. 23
F.4 Electrical connection ................................................................................................................... 23
F.4.1 Electrical appliances .......................................................................................................... 23
F.4.2 Circuit breaker.................................................................................................................. 23
F.4.3 Equipotential node and Earth connection ............................................................................... 23
G NORMAL MACHINE USE...................................................................................................................... 23
G.1 Characteristics of personnel trained for normal machine use ................................................................ 23
G.2 Characteristics of personnel enabled to operate on the machine ........................................................... 23
G.3 Operator qualified for normal machine use ....................................................................................... 23
H CONTROL PANEL ............................................................................................................................... 24
H.1 Descripition of control panel .......................................................................................................... 24
I INSTRUCTION FOR THE USER............................................................................................................. 25
I.1 Introduction ............................................................................................................................... 25
I.1.1 Zone A — Extraction and filtering.......................................................................................... 25
I.1.2 Zone B - Top and Connections ............................................................................................. 25
I.1.3 Zone C - Second filtering zone ............................................................................................ 25
I.1.4 Zone D - Holding compartment and control panel ..................................................................... 25
I.1.5 Zone E - Wheels and air exhaust .......................................................................................... 26
I.2 Preliminary checks, adjustments and operational tests ....................................................................... 26
I.2.1 Electrical checks............................................................................................................... 26
I.2.2 Check of positioning of components ...................................................................................... 26
I.2.3 Precautions ..................................................................................................................... 26
I.2.4 Maximum contemporaneity (only for Libero Point 3 Phases) ....................................................... 26
I.3 Daily activation of the machine ...................................................................................................... 26
I.3.1 Extraction phase............................................................................................................... 26

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I.3.2 Automatic extraction .......................................................................................................... 26
I.3.3 Filters regeneration ........................................................................................................... 26
I.3.4 Change of filters................................................................................................................ 26
I.3.5 Counter resetting .............................................................................................................. 26
I.3.6 Control panel lockout ......................................................................................................... 27
I.4 Using the refrigerated drawers (if present)........................................................................................ 27
I.4.1 Switching the refrigerated drawers ON................................................................................... 27
I.4.2 Drawer temperature selection .............................................................................................. 27
J MACHINE CLEANING AND MAINTENANCE............................................................................................. 27
J.1 Ordinary maintenance ................................................................................................................. 27
J.1.1 Care information ............................................................................................................... 27
J.1.2 Cleaning the appliance and accessories ................................................................................ 27
J.1.3 Care of the appliance – Daily .............................................................................................. 27
J.1.4 Care of the appliance – Weekly ............................................................................................ 28
J.1.5 Filters cleaning, regenerating and replacement - Alarm codes..................................................... 28
J.1.6 Periods of non-use ............................................................................................................ 28
J.2 Warnings codes ......................................................................................................................... 29
J.3 Repair and extraordinary maintenance ............................................................................................ 29
K MACHINE DISPOSAL........................................................................................................................... 29
K.1 Waste storage............................................................................................................................ 29
K.2 Procedure regarding appliance dismantling macro operations .............................................................. 29
L ENCLOSED DOCUMENTS.................................................................................................................... 29

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A WARNING AND SAFETY INFORMATION
A.1 General information
To ensure safe use of the machine and a proper understanding of the manual it is
necessary to be familiar with the terms and typographical conventions used in the
documentation. The following symbols are used in the manual to indicate and identify the
various types of hazards:
WARNING
Danger for the health and safety of operators.
WARNING
Danger of electrocution - dangerous voltage.
CAUTION
Risk of damage to the machine or the product.
WARNING
Risk of fire / Flammable materials
WARNING
Equipotentiality screw
IMPORTANT
Important instructions or information on the product
Read the instructions before using the appliance
Clarifications and explanations
Type ref: LP....
Point 1 and 2 =
LP
Product / Brand:
Libero Point
Point 3 = R – N Function Type:
Refrigerator
Neutro
Point 4 = 2 – 3 Size / Modules
Two modules
Three modules
Point 5 = 2 – 4 Number of Mono phases Plugs
Two plugs
Four plugs
Point 6 = S – U Plug Type
Shuko
UK

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Point 7 = 0 – 2
–3
Number of three phases Plugs (if present)
Zero plugs
Two plugs
Three plugs
Point 8 and 9 =
HC
Refrigerant Type (if present)
R600a
• This appliance is to be intended for commercial and collective use, for example in
kitchens of restaurants, canteens, hospitals and in commercial enterprises such as
bakeries, butcheries, etc., not for continuous mass production of food. Any other use is
deemed improper.
• Only specialised personnel are authorised to operate on the machine.
• This appliance is not intended for use by persons (including children) with reduced
physical, sensor or mental capabilities, or lack of experience and knowledge, unless
they have been given supervision or instruction concerning use of appliance by a person
responsible for their safety.
– Do not let children play with the appliance.
– Keep all packaging and detergents away from children.
– Cleaning and user maintenance shall not be made by children without supervision.
• Do not store explosive substances, such as pressurized containers with flammable
propellant, in this appliance or close to the appliance
• Do not remove, tamper with or make the machine “CE“ marking illegible.
• Refer to the data given on the machine’s data plate “CE“ marking for relations with the
Manufacturer (e.g. when ordering spare parts, etc.).
• When scrapping the machine, the “CE“ marking must be destroyed.
A.2 Personal protection equipment
Summary table of the Personal Protection Equipment (PPE) to be used during the various
stages of the machine's service life.
Stage Protective
garments
Safety
footwear
Gloves Glasses Safety
helmet
Transport —● ○ —○
Handling —● ○ — —
Unpacking —● ○ — —
Installation —● ●1— —
Normal use ● ● ●2— —
Adjustments ○ ● — — —
Routine
cleaning
○ ● ●1ˉ3○—
Extraordi-
nary
cleaning
○ ● ●1ˉ3○—
Maintenance ○ ● ○ — —

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Stage Protective
garments
Safety
footwear
Gloves Glasses Safety
helmet
Dismantling ○ ● ○ ○ —
Scrapping ○ ● ○ ○ —
Key:
●PPE REQUIRED
○PPE AVAILABLE OR TO BE USED IF NECESSARY
—PPE NOT REQUIRED
1. During these operations, gloves must be cut-resistant. Failure to use the personal protection equipment by
operators, specialized personnel or users can involve exposure to damage to health (depending on the
model).
2. During these operations, gloves must be heatproof to protect hands from contact with hot food or hot parts of
the appliance and/or when removing hot items from it. Failure to use the personal protection equipment by
operators, specialised personnel or users can involve exposure to chemical risk and cause possible damage
to health (depending on the model).
3. During these operations, gloves must be suitable for contact with chemical substances used (refer to the
safety data sheet of the substances used for information regarding the required PPE). Failure to use the
personal protection equipment by operators, specialized personnel or users can involve exposure to
chemical risk and cause possible damage to health (depending on the model).
A.3 General safety
• The machines are provided with electric and/or mechanical safety devices for protecting
workers and the machine itself.
• Never operate the machine, removing, modifying or tampering with the guards,
protection or safety devices.
• Do not make any modifications to the parts supplied with the appliance.
• Several illustrations in the manual show the machine, or parts of it, without guards or
with guards removed. This is purely for explanatory purposes. Do not use the machine
without the guards or with the protection devices deactivated.
• Do not remove, tamper with or make illegible the safety, danger and instruction signs
and labels on the machine.
• Place emergency telephone numbers in a visible position.
• The A-weighted emission sound pressure level does not exceed 70 dB(A).
• Turn the appliance off in case of fault or poor operation.
• Do not use products (even if diluted) containing chlorine (sodium hypochlorite,
hydrochloric or muriatic acid, etc.) to clean the appliance or the floor under it.
• Do not use metal tools to clean steel parts (wire brushes or Scotch Brite type scouring
pads).
• Do not allow oil or grease to come into contact with plastic parts. Do not allow dirt, fat,
food or other residuals to form deposits on the appliance.
• Do not spray water or use water jets or steam cleaner.
• Do not store or use gasoline or other flammable vapours, liquids or items in the vicinity of
this or any other appliance.
• Do not spray aerosols in the vicinity of this appliance while it is in operation.
• Install the appliance under conditions of adequate ventilation in order to provide a
suitable air change per hour. Make sure that the ventilation system, whatever it is,
always remains operational and efficient for the entire period of time during which the
equipment is operating.

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A.4 Technical data
Materials and fluids used
• R600a gas is potentially flammable and explosive! Take every possible precaution to
prevent any risk linked to the nature of this gas during any routine and/or extraordinary
operation carried out on the appliance.
Performance
Equivalent sound pressure level
Leq dB(A)1
<70
1. The noise emission values have been obtained according to EN ISO 11204. The value could increase
depending on the workplace where measured.
Climatic Class
The climatic class given on the data plate refers to the following values:
• CLIMATIC CLASS: 5
– 43℃(IEC/EN 60335-2-89)
– 40℃room with 40% relative humidity (EN 16825).
A.5 Transport, handling and storage
• Transport (i. e. transfer of the machine from one place to another) and handling (i. e.
transfer inside workplaces) must occur with the use of special and adequate means.
• Do not stand under suspended loads during loading or unloading operations.
Unauthorized personnel must not enter the work area.
• The weight of the appliance alone is not sufficient to keep it steady.
• For machine lifting and anchoring, do not use movable or weak parts such as: casings,
electrical raceways, pneumatic parts, etc.
• Do not push or pull the machine to move it, as it may tip over. Use proper tool to lift the
machine.
• Arrange a suitable area with flat floor for machine unloading and storage operations.
• Machine transport, handling and storage personnel must be adequately instructed and
trained regarding the safely use of lifting systems and personal protection equipment
suitable for the type of operation carried out.
A.6 Installation and assembly
• The operations described must be carried out by personnel qualified (refer to G.1
Characteristics of personnel trained for normal machine use) in compliance with the
current safety regulations, regarding the equipment used and the operating procedures.
• The plug must be accessible after positioning the appliance in the place of installation.
• Disconnect the appliance from the power supply before carrying out any installation
procedure.
A.7 Electrical connection
The information regarding the appliance power supply voltage is given on the dataplate.
• Work on the electrical systems must only be carried out by specialised personnel.
• Connection to the power supply must be carried out in compliance with the regulations
and provisions in force in the country of use; a differential thermal-magnetic switch
suitable for the absorption specified on the data plate (32A), with contact gap enabling
complete disconnection in category III overvoltage conditions and complying with the
regulations in force, is installed between the power cable and the electric line. For the

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correct sizing of the switch or plug, refer to the absorbed current specified on the
appliance data plate (32A).
• If the power cable is damaged, it must be replaced by the Customer Care Service or in
any case by specialised personnel, in order to prevent any risk.
• Verify that a safety circuit breaker is installed between the power cable of the appliance
and the mains electric line. The contact opening max. distance and leakage current
must comply with the local safety regulations.
• After making the connection, with the appliance running check that the power supply
does not fluctuate by ±10% the rated voltage.
• Be sure to power the equipment with systems that are protected against overvoltage;
the manufacturer declines all responsibility for effects due to anomalies induced by the
electrical supply system.
• The machine that can operate at 50 or 60 Hz does not need any setting by the user.
Electrical connection for appliances with plug
• To connect to the power supply, insert the power cable plug in the corresponding mains
socket, first making sure:
• the socket has an efficient earth contact and the mains voltage and frequency match
that given on the dataplate. In case of any doubts regarding the efficiency of the earth
connection have the system checked by specialised personnel;
• the system power supply is arranged and able to take the actual current absorption and
that it is correctly executed according to the regulations in force in the country of use;
• The plug must be accessible after positioning the appliance in the place of installation;
• The plug must be in a position always visible to the operator performing the intervention
during maintenance operations;
Electrical connection for appliances with cable without plug
• The connection point has an efficient earth contact and the mains voltage and frequency
match that given on the data plate. In case of doubts regarding the efficiency of the earth
wire, have the system checked by specialised personnel;
• the appliance must be permanently connected to the power supply, respecting the
polarities:
– brown/black/gray: phase
– yellow/green: earth
– blue: neutral;
• An H07RN-F type power cable (code 60245 IEC 66) is used for the permanent
connection to the mains; in case of replacement, use a type with at least these
characteristics. When replacing the cable, the earth wire must be kept longer than the
live and neutral wires.
• The differential thermal-magnetic switch must be lockable in the open position in case of
maintenance.
• If using a plug, it must comply with the national installation rules. The plug must also be:
– accessible after the appliance has been positioned
– in the place of installation;
– in a position always visible to the operator performing the intervention during
maintenance operations;
A.8 General safety rules
Do not use gas cooking units and do not flambé, as this can be dangerous.

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Keep any combustible or explosive fluids away from heated appliances, otherwise a fire or
explosion may occur.
Incorrect cleaning can substantially and irreparably damage the stainless steel surfaces.
Do not operate the appliance unsupervised; to prevent injuries such as burns on hot
surfaces, use of the product by the public should only be allowed under supervision.
The installation of the hood must not infringe gas regulations.
There shall be adequate air intake into the room when the hood is used at the same time as
appliances burning gas or other fuels.
The regulations concerning the air intake and discharge of exhaust air have to be fulfilled.
The ventilation requirements specified for the cooking equipment shall be observed
If there are open flued appliances in the same room, all the requirements specified to
prevent backsuction of flue gasses shall be observed.
Protection devices installed on the machine
• The guards on the machine are:
fixed guards (e.g. casings, covers, side panels, etc.), fixed to the machine and/or frame
with screws or quick-release connectors that can only be removed or opened with tools.
Therefore the user must not remove or tamper with such devices. The Manufacturer
declines any liability for damage due to tampering or their non-use.
Instructions for use and maintenance
• Risks mainly of a mechanical, thermal and electrical nature exist in the machine. Where
possible the risks have been neutralised:
– directly, by means of adequate design solutions.
– indirectly by using guards, protection and safety devices.
• During maintenance, always carried out by personnel qualified, several risks remain, as
these could not be eliminated, and must be neutralised by adopting specific measures
and precautions.
• Do not carry out any checking, cleaning, repair or maintenance operations on moving
parts. Workers must be informed of this prohibition by means of clearly visible signs.
• To guarantee machine efficiency and correct operation, periodical maintenance must be
carried out according to the instructions given in this manual.
• The filters must be periodically cleaned and maintained in according to the instructions
given in this manual.
• There is a fire risk if cleaning is not carried out in accordance with the instructions.
• Make sure to periodically check correct operation of all the safety devices and the
insulation of electrical cables, which must be replaced if damaged.
• Repair and extraordinary Maintenance have to be carried out by specialised authorised
personnel provided with all the appropriate personal protection equipment, tools,
utensils and ancillary means.
• Never operate the machine, removing, modifying or tampering with the guards,
protection or safety devices.
• Before carrying out any operation on the machine, always consult the manual which
gives the correct procedures and contains important information on safety.
• Do not disconnect the appliance until the cooking modules are off and no longer active.
In markets where usable, when using appliances such as fry-tops with considerable
thermal inertia, cooling must be ensured before disconnecting the power supply. In case
of any doubts or for more information, always refer to the instruction manuals of the
specific equipment.

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Residual risks
• The machine has several risks that were not completely eliminated from a design
standpoint or with the installation of adequate protection devices. Nevertheless, through
this manual the Manufacturer has taken steps to inform operators of such risks, carefully
indicating the personal protection equipment to be used by them. In order to reduce the
risks, provide for sufficient spaces while installing the unit.
To preserve these conditions, the areas around the machine must always be:
– kept free of obstacles (e.g. ladders, tools, containers, boxes, etc.);
– clean and dry;
– well lit.
For the Customer's complete information, the residual risks remaining on the machine
are indicated below: such situations are deemed improper and therefore strictly
forbidden.
Residual risk Description of hazardous situation
Crushing Interference by third parties, use of inadequate
lifting or carrying equipment, wrong manoeuvres
Slipping or falling The operator can slip due to water or dirt on the
floor
Burns/abrasions (e.g. heating
elements)
The operator deliberately or unintentionally
touches some components inside the machine
without using protective gloves
Shearing of upper limbs The operator deliberately or unintentionally puts
fingers inside a moving fan
Electrocution Contact with live parts during maintenance
operations carried out with the electrical panel
powered
Sudden closing of the lid/door/
oven door (if present, depending
on the appliance type)
The operator for normal machine use could
suddenly and deliberately close the lid/door/oven
door (if present, depending on the appliance type)
Tipping of loads When handling the machine or the packing
containing it, using unsuitable lifting systems or
accessories or with the unbalanced load
Mechanical safety characteristics, hazards
• The appliance does not have sharp edges or protruding parts. The guards for the
moving and live parts are fixed to the cabinet with screws, to prevent accidental access.
CAUTION
In case of a significant anomaly (e.g. short circuits, wires coming out of the
terminal block, motor breakdowns, worn electrical cable sheathing, smell of
gas indicating possible leakage, etc.) the operator must:
immediately deactivate the machine and disconnect all the supplies
(electricity, gas, water).
A.9 Product loading and unloading
WARNING

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• Cover or wrap food before placing it in the refrigerator and avoid putting very hot foods or
steaming liquids inside.
• Do not use mechanical devices or other means to speed up the defrost process, unless
recommended by the manufacturer.
• Do not damage the circuit.
• Do not use electrical appliances inside the appliance compartments for storing frozen
food, unless such equipment is recommended by the manufacturer.
• Regarding the maximum load for each shelf, respect that given in the table below:
SHELF MAXIMUM LOAD 15 KG
A.10 Safety signs to be placed near the machine area
Prohibition Meaning
Do not remove the safety devices
Do not use water to extinguish fires (placed on
electrical parts)
Keep the area around the appliance clear and
free from combustible materials. Do not keep
flammable materials in the vicinity of the
appliance
Install the appliance in a well-ventilated place to
avoid the creation of dangerous mixtures of
unburnt gases in the same room
Danger Meaning
Danger of electrocution (shown on electrical
parts with indication of voltage)
End of use
• When the appliance is no longer to be used, make it unusable by removing the mains
power supply wiring.
A.11 Positioning
The machine is supplied in a single unit.
The machine must be taken to the place of installation and detached from the packing base
only when it is being installed.
The machine must be placed directly on the floor where it will slide on the wheels.
Make sure to lock the wheels equipped with brakes on the operator side before any work on
the machine and before starting.
• Install the appliance, taking all the safety precautions required for this type of operation,
also respecting the relevant fire-prevention measures.

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• Installation of the appliance and the refrigerant fluid condensing unit must only be
carried out by the manufacturer’s service personnel or by specialised personnel.
WARNING
Keep the ventilation openings in the appliance casing free of any
obstructions
• Handle the appliance with care in order to avoid damage or danger to people. Use a
pallet for handling and positioning.
• The installation diagram gives the appliance overall dimensions and the position of
electricity connections. Check that they are available and ready for making all the
necessary connections.
• Prevent the areas where the machine is installed to be polluted with corrosive
substances (chlorine, etc.). In case such prevention cannot be guaranteed, the entire
stainless steel surface has to be coated by a paraffin protective film spread by using a
rag soaked with paraffin. The manufacturer declines any liability for corrosive effects
due to external causes.
• Make sure to position the appliance at least 500 mm from any other machines present in
the room (in fact, close proximity can create problems of condensate forming on the
walls of the appliance), also taking into consideration the space needed for door opening.
This measurement must be increased in case of use and/or passage of equipment and/
or vehicles, and if escape routes in the workplace are necessary
• Suitably insulate surfaces that are at distances less than that indicated.
• Maintain a distance of at least 500 mm between the appliance and any combustible
walls. Do not store or use flammable materials and liquids near the appliance.
• Check and, if necessary, level the appliance after positioning. Incorrect levelling can
cause appliance malfunctioning.
• Wear protective gloves and unpack the machine, carrying out the following operations:
– cut the straps and remove the protective film, taking care not to scratch the surface if
scissors or blades are used;
– remove the cardboard top, the polystyrene corners and the vertical protection pieces;
– for appliances with stainless steel cabinet, remove the protective film very slowly
without tearing it, to avoid leaving glue stuck to the surface;
– should this happen, remove the traces of glue with a non-corrosive solvent, rinsing it
off and drying thoroughly;
– go over all stainless steel surfaces vigorously with a cloth moistened with paraffin oil
in order to create a protective film.
• In case of electrical permanent connection: the device must be lockable in the open
position and accessible even after the appliance is installed in its place.
A.12 Machine disposal
• Dismantling operations must be carried out by specialised personnel.
• Work on the electrical equipment must only be carried out by specialised personnel, with
the power supply disconnected.
• Make the appliance unusable by removing the power cable and any compartment
closing devices, to prevent the possibility of someone becoming trapped inside.
A.13 Reasonably foreseeable improper use
Improper use is any use different from that specified in this manual. During machine
operation, other types of work or activities deemed improper and that in general can involve

15
risks for the safety of operators and damage to the appliance are not allowed. Reasonably
foreseeable improper use includes:
• lack of machine maintenance, cleaning and periodical checks;
• structural changes or modifications to the operating logic;
• tampering with the guards or safety devices;
• failure to use personal protection equipment by operators, specialised personnel and
maintenance personnel;
• failure to use suitable accessories (e.g. use of unsuitable equipment or ladders);
• keeping combustible or flammable materials, or in any case materials not compatible
with or pertinent to the work, near the machine;
• wrong machine installation;
• placing in the machine any objects or things not compatible with its use, or that can
damage the machine, cause injury or pollute the environment;
• climbing on the machine;
• non-compliance with the requirements for correct machine use;
• other actions that give rise to risks not eliminable by the Manufacturer.
The previously described actions are prohibited!
A.14 Machine cleaning and maintenance
• Before carrying out any cleaning or maintenance, disconnect the appliance from the
power supply and carefully unplug it and empty all the water / oil tanks or grease
collecting container (if presents).
• The plug must be in a position always visible to the operator performing the intervention
during maintenance operations;
• Do not touch the appliance with wet hands or feet or when barefoot.
• Do not remove the safety guards.
• Use a ladder with suitable protection for work on appliances with high accessibility
(depending on the appliance type).
• Use suitable personal protection equipment (protective gloves). Refer to “A.2 Personal
protection equipment“ for suitable personal protection equipment.
Ordinary maintenance
• Disconnect the power supply before cleaning the appliance.
• Do not clean the machine with jets of water.
Precaution in case of long periods
• Machine maintenance, checking and overhaul operations must only be carried out by
specialised personnel or the Customer Care Service, provided with adequate personal
protection equipment (safety shoes and gloves), tools and ancillary means.
• Work on the electrical equipment must only be carried out by a specialised electrician or
the Customer Care Service
• Put the machine in safe conditions before starting any maintenance operation.
• Respect the requirements for the various routine and extraordinary maintenance
operations. Non-compliance with the instructions can create risks for personnel.
Preventive maintenance
• In order to ensure the safety and performance of your equipment, it is recommended
that service is undertaken by Electrolux Professional authorised engineers every 12
months, in accordance with Electrolux Professional Service Manuals. Please contact
your local Electrolux Professional Service Centre for further details.

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Repair and extraordinary maintenance
• Repair and extraordinary Maintenance have to be carried out by specialised authorised
personnel. The manufacturer declines any liability for any failure or damage caused by
the intervention of an unauthorised technician by the Manufacturer and the original
manufacturer warranty will be invalidated.
Parts and accessories
• Use only original accessories and/or spare parts. Failure to use original accessories
and/or spare parts will invalidate the original manufacturer warranty and may render the
machine not compliant with the safety standard.
A.15 Maintenance intervals
All the components requiring maintenance are accessible from the front or the rear panel of
the appliance.
The inspection and maintenance intervals depend on the actual machine operation
conditions and ambient conditions (presence of dust, damp, etc.), therefore precise time
intervals cannot be given.
In any case, careful and periodical machine maintenance is advisable in order to minimise
service interruptions.
To ensure constant machine efficiency, it is advisable to carry out the checks with the
frequency given in the following table:
IMPORTANT
Machine maintenance, checking and overhaul operations must only be
carried out by a specialised Technician or the Customer Care Service,
provided with adequate personal protection equipment (safety shoes and
gloves), tools and ancillary means;
Work on the electrical equipment must only be carried out by a specialised
electrician or the Customer Care Service.
Maintenance, inspections, checks and
cleaning
Frequency Responsibility
Ordinary cleaning
• general cleaning of machine and
surrounding area.
Daily Operator
Ordinary cleaning
• carbon filters must be regularly checked
and cleaned (refer to J Machine cleaning
and maintenance).
Daily Operator
Mechanical protection devices
• check their condition and for any
deformation, loosening or removed parts.
Yearly Service
Control
• check the mechanical part, for cracks or
deformation, tightening of screws: check
the readability and condition of words,
stickers and symbols and restore if
necessary.
Yearly Service

17
Maintenance, inspections, checks and
cleaning
Frequency Responsibility
Machine structure
• tightening of main bolts (screws, fixing
systems, etc.) of machine.
Yearly Service
Safety signs
• check the readability and condition of
safety signs.
Yearly Service
Electrical control panel
• check the electrical components installed
inside the electrical control panel. Check
the wiring between the electrical panel
and machine parts.
Yearly Service
Electrical connection cable and plug
• check the connection cable (replace if
necessary) and plug.
Yearly Service
Preventive maintenance
• remove any deposits of dirt inside the
appliance.
Every 6 months1Service
Control
• check the conditions of the internal parts. Every 6 months1Service
Control
• check and clean the discharge system. Every 6 months1Service
General machine overhaul
• check all components, electrical
equipment, corrosion, pipes…
Every 10 years2Service
1. In particular conditions (e. g. intensive use of the appliance, salty environment, etc.) the preventive
maintenance should be more frequent.
2. the machine is designed and built for a duration of about 10 years. After this period of time (from
commissioning) the machine must undergo a general inspection and overhaul. Some examples of checks to
be carried out are given below.
• Check for any oxidised electrical components or parts; if necessary, replace them and
restore the initial conditions;
• Check the structure and welded joints in particular;
• Check and replace bolts and/or screws, also checking for any loose components;
• Check the electrical and electronic system;
• Check the functionality of safety devices;
• Check the general condition of protection devices and guards.
NOTE!
It is advisable to stipulate a preventive and scheduled maintenance contract with
the Customer Care Service.
Decommissioning
• All scrapping operations must occur with the machine stopped and cold and the
electrical power supply disconnected;

18
• Work on the electrical equipment must only be carried out by a qualified electrician, with
the power supply disconnected;
• To carry out these operations it is necessary to use: overalls, safety shoes and gloves;
• During decommissioning and handling of the various parts, the minimum height from the
floor must be maintained.
B WARRANTY
B.1 Warranty terms and exclusions
If the purchase of this product includes warranty coverage,
warranty is provided in line with local regulations and subject to
the product being installed and used for the purposes as
designed, and as described within the appropriate equipment
documentation.
Warranty will be applicable where the customer has used only
genuine spare parts and has performed maintenance in
accordance with Electrolux Professional user and mainte-
nance documentation made available in paper or electronic
format.
Electrolux Professional strongly recommends using Electrolux
Professional approved cleaning, rinse and descaling agents to
obtain optimal results and maintain product efficiency over
time.
The Electrolux Professional warranty does not cover:
• service trips cost to deliver and pick up the product;
• installation;
• training on how to use/operate;
• replacement (and/or supply) of wear and tear parts unless
resulting from defects in materials or workmanship reported
within one (1) week from the failure;
• correction of external wiring;
• correction of unauthorized repairs as well as any damages,
failures and inefficiencies caused by and/or resulting from;
– insufficient and/or abnormal capacity of the electrical
systems (current/voltage/frequency, including spikes
and/or outages);
– inadequate or interrupted water supply, steam, air, gas
(including impurities and/or other that does not comply
with the technical requirements for each machine);
– plumbing parts, components or consumable cleaning
products that are not approved by the manufacturer;
– customer’s negligence, misuse, abuse and/or non-com-
pliance with the use and care instructions detailed within
the appropriate equipment documentation;
– improper or poor: installation, repair, maintenance
(including tampering, modifications and repairs carried
out by third parties not authorized) and modification of
safety systems;
– Use of non-original components (e. g.: consumables,
wear and tear, or spare parts);
– environment conditions provoking thermal (e. g. over-
heating/freezing) or chemical (e. g. corrosion/oxidation)
stress;
– foreign objects placed in- or connected to- the product;
– accidents or force majeure;
– transportation and handling, including scratches, dents,
chips, and/or other damage to the finish of the product,
unless such damage results from defects in materials or
workmanship and is reported within one (1) week of
delivery unless otherwise agreed;
• product with original serial numbers that have been
removed, altered or cannot be readily determined;
• replacement of light bulbs, filters or any consumable parts;
• any accessories and software not approved or specified by
Electrolux Professional.
Warranty does not include scheduled maintenance activities
(including the parts required for it) or the supply of cleaning
agents unless specifically covered within any local agreement,
subject to local terms and conditions.
Check on Electrolux Professional website the list of authorized
customer care.

19
C TECHNICAL DATA
C.1 Dataplate position
IMPORTANT
This instruction manual contains information relevant to various appliances. See the dataplate located under the control
panel to identify the appliance.
The plate is located on the outside of the appliance at the side facing the wheel left.
IMPORTANT
When installing the appliance, make sure the electrical connection is carried out in compliance with that specified on the
data plate.
NOTE!
The data plate refers to original manufactured configuration.
NOTE!
Refer to the data given on the machine’s data plate marking for relations with the Manufacturer (e.g. when ordering
spare parts, etc.).
C.2 Appliance and manufacturer's identification data
An example of the marking or dataplate on the machine is given below:
The dataplate gives the product identification and technical data. The meaning of the various information given on it is listed below:
F.Mod. Factory description of product
Comm. Model. Commercial description
LPR22S2HC Type Ref (*)
PNC Product Number Code
Ser.No. Serial Number
380-415/380-400 V 3N Power supply voltage
kW Max. power input
50/60 Hz Power supply frequency
Total current Current absorbed
Defrost power Defrost
Condensate Drainage Element Condensate drain
Lighting Internal light
Class Climatic
Refrigerant Type of refrigerant gas
Cap. Nominal capacity
CE CE marking
Electrolux Professionel SPA Viale Treviso, 15 — 33170
Pordenone
Manufacturer
Evaporation Heater El. kW Class 5 GWP 4 C02-eq 0 1
Defrost Power kW Heating Power kW
ADE IN ITALY
Electrolux Professional SPA - Viale Treviso, 15 - 33170 Pordenone (Italy)
2020
Volt 380-415/380-400 V 3N~ 50/60 Hz
Ser.No. 00320003
Comm.od. E2VVBDBRZA F.od. E2VVBDBRZA
PNC 9VTX351085 00
W Tot. 15 kW
Total Current 32 A
HFO-1233zd
Type Ref. LPR22S2HC
Lighting 5 W Cap. L Refrigerant R600a 0,025 kg
NF nominal Charge
Rated Pressure Pa
IPX0
15

20
C.3 How to interpret the Type Ref (*)
The factory description on the data plate has the following
meaning:
1 – 2 - Product / Brand
LP Libero Point
3 - Function Type
R Refrigerator
N Neutro
4 - Size / Modules
2 Two modules
3 Three Modules
5 - Number of Mono Phases Plugs
2 2 Plugs
4 4 Plugs
6 - Plug Type
S Shuko
U UK
7 - Number of Three Phases Plugs (if present)
0 Zero Plugs
2 Two Plugs
3 Three Plugs
8 – 9 - Refrigerant Type (if present)
HC R600a
C.4 Main technical characteristics
Models E2VVADBQZA E2VVBDBQZA E2VVCDBQZA E2VVDDBQZA E2VVADBQZU E2VVCDBQZU
Type LPN24S LPN24U LPN34S LPN34U LPR24S0HC LPR24U0HC
Power supply
voltage V380 — 415 380 — 415
380 — 400
Electrical power
absorbed A32
Phases Nr. 3+N
Frequency H-
z. 50 / 60 50
60
Max heat output k-
W14.5 12.5 14.5 12.5 14.5 12.5
Type of Plug 4 x SHUKO 4 x ENGLISH 4 x SHUKO 4 x ENGLISH 4 x SHUKO 4 x ENGLISH
Modules Nr. 2 3 2
Models E2VVADBRZA E2VVBDBRZA E2VVCDBRZA E2VVDDBRZA E2VVADBRZU E2VVCDBRZU
Type LPR34S0HC LPR34U0HC LPN22S2 LPR22S2HC LPN32S3 LPR32S3HC
Power supply
voltage V380 — 415 380 — 415 380 — 415 380 — 415 380 — 415
380 — 400 380 — 400 380 — 400
Electrical power
absorbed A32
Phases Nr. 3+N
Frequency H-
z.
50 50 / 60 50 50 / 60 50
60 60 60
Max heat output k-
W14.5 12.5 15 15 20 20
Type of Plug 4 x SHUKO 4 x ENGLISH 2 x SHUKO 2 x SHUKO 2 x SHUKO 2 x SHUKO
Modules Nr. 3 2 3
D GENERAL INFORMATION
WARNING
Refer to “WARNING and Safety
Information“
D.1 Introduction
Given below is some information regarding the intended use of
this appliance, its testing, and a description of the symbols
used (that identifies the type of warning), the definitions of
terms used in the manual and useful information for the
appliance user.
D.2 New appliance concept
The “Standard“ cupboard line has been created according to a
new system that optimises performance and reduces energy
consumption, also taking into account space requirements and
Evaporation Heater El. kW Class 5 GWP 4 C02-eq 0 1
Defrost Power kW Heating Power kW
ADE IN ITALY
Electrolux Professional SPA - Viale Treviso, 15 - 33170 Pordenone (Italy)
2020
Volt 380-415/380-400 V 3N~ 50/60 Hz
Ser.No. 00320003
Comm.od. E2VVBDBRZA F.od. E2VVBDBRZA
PNC 9VTX351085 00
W Tot. 15 kW
Total Current 32 A
HFO-1233zd
Type Ref. LPR22S2HC
Lighting 5 W Cap. L Refrigerant R600a 0,025 kg
NF nominal Charge
Rated Pressure Pa
IPX0
15
Evaporation Heater El. kW Class 5 GWP 4 C02-eq 0 1
Defrost Power kW Heating Power kW
ADE IN ITALY
Electrolux Professional SPA - Viale Treviso, 15 - 33170 Pordenone (Italy)
2020
Volt 380-415/380-400 V 3N~ 50/60 Hz
Ser.No. 00320003
Comm.od. E2VVBDBRZA F.od. E2VVBDBRZA
PNC 9VTX351085 00
W Tot. 15 kW
Total Current 32 A
HFO-1233zd
Type Ref.
Lighting 5 W Cap. L Refrigerant R600a 0,025 kg
NF nominal Charge
Rated Pressure Pa
IPX0
15
W