Electrolux Professional ESI User manual

Glass and cup washer for
bars
EN Installation manual *
*Original instructions 59566V001- 2021.07

2
Installation diagram
Ø = 40
Ø = 20
Ø = 40
Ø = 20
EQ
EQ
EQ
795*
880**
210* 290**
635*
715**

3
* = Short version
** = Small version
EI = Power supply entry
CWI = Cold water Inlet pipe with ⌀=3/4″ G fittings
XD = Inlet pipe for detergents
EQ = Equipotential screw
D = Drain pipe with internal diameter:
⌀= 40 mm (Only for model with free-fall drainage)
⌀= 20 mm (Only for model with drain pump)

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Foreword
Read the following instructions, including the warranty terms before installing and using the machine.
Visit our website www.electroluxprofessional.com and open the Support section to:
Register your product
Get hints & tips of your product, service and repair information
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 SAFETY INFORMATION.........................................................................................................................6
A.1 General information ......................................................................................................................6
A.2 General safety .............................................................................................................................6
A.3 Personal protection equipment ........................................................................................................7
A.4 Transport, handling and storage ...................................................................................................... 7
A.5 Installation and assembly ............................................................................................................... 8
A.6 Water connection..........................................................................................................................8
A.7 Electrical connection .....................................................................................................................8
A.8 Machine cleaning and maintenance..................................................................................................9
A.9 Service.......................................................................................................................................9
A.10 Disposal of packing..................................................................................................................... 10
A.11 Machine disposal........................................................................................................................ 10
B GENERAL INFORMATION .................................................................................................................... 10
B.1 Introduction ............................................................................................................................... 10
B.2 Definitions................................................................................................................................. 10
B.3 Machine and Manufacturer’s identification data ................................................................................. 10
B.4 How to identify the technical data ................................................................................................... 11
B.4.1 How to interpret the factory description .................................................................................. 11
B.5 Type reference........................................................................................................................... 11
B.6 Responsibility ............................................................................................................................ 11
B.7 Copyright.................................................................................................................................. 12
B.8 Keeping the manual .................................................................................................................... 12
B.9 Recipients of the manual .............................................................................................................. 12
C TECHNICAL DATA............................................................................................................................... 12
C.1 Main technical characteristics........................................................................................................ 12
C.2 Characteristics of power supply cable ............................................................................................. 12
C.3 Characteristics of power supply ..................................................................................................... 12
D TRANSPORT, HANDLING AND STORAGE .............................................................................................. 13
D.1 Introduction ............................................................................................................................... 13
D.2 Transport: Instructions for the carrier............................................................................................... 13
D.3 Handling................................................................................................................................... 13
D.3.1 Procedures for handling operations....................................................................................... 13
D.3.2 Shifting ........................................................................................................................... 13
D.3.3 Placing the load................................................................................................................ 13
D.4 Storage .................................................................................................................................... 13
D.5 Unpacking ................................................................................................................................ 13
E INSTALLATION AND ASSEMBLY ........................................................................................................... 13
E.1 Introduction ............................................................................................................................... 13
E.2 Customer responsibilities ............................................................................................................. 13
E.3 Characteristics of the installation place............................................................................................ 14
E.4 Positioning................................................................................................................................ 14
E.5 Disposal of packing..................................................................................................................... 14
E.6 Plumbing connections ................................................................................................................. 14
E.7 Plumbing circuits ........................................................................................................................ 15
E.8 Electrical connections.................................................................................................................. 15
E.9 Safety devices ........................................................................................................................... 15
E.10 Detergent/rinse aid dispensers and prearrangements......................................................................... 16
E.10.1 Hoses connection to detergent and rinse aid containers ............................................................ 16
F CONTROL PANEL DESCRIPTION .......................................................................................................... 16
F.1 Control panel description.............................................................................................................. 16
G COMMISSIONING ............................................................................................................................... 17
G.1 Preliminary checks, adjustments and operational tests ....................................................................... 17
H TROUBLESHOOTING.......................................................................................................................... 18
H.1 General troubleshooting............................................................................................................... 18

6
A 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.
IMPORTANT
Important instructions or information on the product
Equipotentiality
Read the instructions before using the appliance
Clarifications and explanations
A.2 General safety
• The machine must not be used by people (including children) with limited physical,
sensory or mental abilities or without experience and knowledge of it, unless instructed
in its use and supervised by those responsible for their safety.
– Do not let children play with the machine.
– Keep all packaging and detergents away from children.
– Cleaning and user maintenance shall not be made by children without supervision.
• For suitable personal protection equipment, refer to chapter “A.3 Personal protection
equipment“.
• 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 install 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.
• Do not remove or tamper with the machine’s safety devices.
• Before carrying out any machine installation, always consult the installation manual,
which gives the correct procedures and contains important information on safety.
• Unauthorized personnel must not enter the work area.
• Remove any flammable products or items from the work area.

7
• Machine positioning, installation and disassembly must be carried out by the specialised
personnel in conformity with the current safety regulations, regarding the equipment
used and the operating procedures.
A.3 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 ○ ● ○ — —
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 and suitable for contact with water and the substances
used (refer to the safety data sheet of the substances used for the information regarding the required PPE).
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.4 Transport, handling and storage
• Due to their size, the machines cannot be stacked on top of each other during transport,
handling and storage; this eliminates any risks of loads tipping over due to stacking.
• 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.

8
• 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.
• Machine transport, handling and storage personnel must be adequately instructed and
trained regarding the use of lifting systems and personal protection equipment suitable
for the type of operation carried out.
A.5 Installation and assembly
• Follow the installation instruction supplied with the machine.
• Do not install a damaged machine. Any missing or faulty parts must be replaced with
original parts.
• Do not make any modifications to the parts supplied with the machine.
• Disconnect the machine from the power supply before carrying out any installation
procedure. Connect the machine to the power supply only at the end of the installation.
• The machine is not suitable for installation outdoors and/or in places exposed to
atmospheric agents (rain, direct sunlight, freeze, humid and dusty location, etc.).
• Do not install the machine over 2000 meters above sea level.
• Make sure that the floor where you install the machine is flat, stable, heat resistant and
clean.
• If available, make sure to install the accessory to fix the machine to the floor.
• Use a ladder with suitable protection for work on machines with high accessibility.
A.6 Water connection
• The plumbing connections must be carried out by a specialised personnel.
• The machine is to be connected to the water mains using the new supplied hose-sets.
Do not use old hose sets.
• Always use a new set of joints if you remove and re-install the water inlet pipe to the
machine.
• Before connection to new pipes, pipes not used for a long time, where repair work has
been carried out or new devices fitted (water meters, etc.), let the water flow until it is
clean and clear.
• The operating water pressure (minimum and maximum) must be between:
– 1.8 bar [180 kPa] and 3 bar [300 kPa];
• Make sure that there are no visible water leaks during and after the first use of the
machine.
• Install an approved dual check valve upstream according to the regulation of the
installation country.
A.7 Electrical connection
• Work on the electrical systems must only be carried out by a specialised personnel.
• Make sure that the electrical information on the rating plate agrees with the power supply.
• Make sure to install the machine in accordance with the safety regulations and local
laws of the country where used.
• 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.
• The machine must be correctly earthed. The manufacturer is not responsible for the
consequences of an inadequate earthing system.
• If present, connected the machine to the equipotential protection circuit .

9
• To protect the power supply of the machine against short circuits and/or overloads,
install a thermal fuse or a suitable automatic thermal magnetic circuit breaker, ADS
(Automatic Disconnection of Supply).
• To protect the power supply of the machine against current leakages, install a high-
sensitivity manual reset RCD (Residual Current Device), suitable for overvoltage
category III.
• For protection against indirect contacts (depending on the type of supply provided for
and connection of earths to the equipotential protection circuit ) refer to point 6.3.3 of
EN 60204-1 (IEC 60204-1) with the use of protection devices that ensure automatic cut-
off of the supply in case of isolation fault in the TN or TT systems or, for IT systems, the
use of isolation controllers or differential current protection devices to activate automatic
power disconnection (an isolation controller must be provided for indicating a possible
first earth fault of a live part, unless a protection device is supplied for switching off the
power in case of a such a fault. This device must activate an acoustic and/or visual
signal which must continue for the entire duration of the fault). For example: in a TT
system, a residual current device with cut-in current (e.g. 30 mA) coordinated with the
earthing system of the building where the machine is located must be installed ahead of
the supply.
• On all rack type dishwasher, make sure to install an emergency switch at the infeed and
outfeed. For all additional modules installed later, move the emergency switch at the
ends of the equipment.
• For all the additional modules installed later, make sure that the power cable supply is
properly sized.
A.8 Machine cleaning and maintenance
• Refer to “A.3 Personal protection equipment“ for suitable personal protection equipment.
• Put the machine in safe conditions before starting any maintenance operation.
Disconnect the machine from the power supply and carefully unplug the power supply
cable, if present.
• Depending on the model and type of electric connection, during maintenance operations,
the cable and plug must be kept in a visible position by the operator carrying out the work.
• Do not touch the machine with wet hands or feet or when barefoot.
• Do not remove the safety guards.
• Use a ladder with suitable protection for work on machines with high accessibility.
• Respect the requirements for the various routine and extraordinary maintenance
operations. Non compliance with the instructions can create risks for personnel.
• Contact with chemical substances (e.g. detergent, rinse aid, scale remover, etc.) without
taking appropriate safety precautions (e.g. personal protection equipment) can involve
exposure to chemical risk and possible damage to health. Therefore always refer to the
safety cards and labels on the products used.
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 unauthorized technician by the Manufacturer and the original
manufacturer warranty will be invalidated.
A.9 Service
• Only original spare parts can ensure the safety standards of the appliance.

10
A.10 Disposal of packing
• Dispose of each packaging items respecting the current regulation in the country of
installation.
A.11 Machine disposal
• Work on the electrical equipment must only be carried out by a specialised personnel,
with the power supply disconnected.
• Dismantling operations must be carried out by specialised personnel.
• Make the appliance unusable by removing the power cable and any compartment
closing devices, to prevent the possibility of someone becoming trapped inside.
• Refer to “A.3 Personal protection equipment“ for suitable personal protection equipment.
• When scrapping the machine, the “CE“ marking, this manual and other documents
concerning the appliance must be destroyed.
IMPORTANT
Save these instructions carefully for further consultation by the various
operators.
B GENERAL INFORMATION
B.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.
B.2 Definitions
Listed below are the definitions of the main terms used in the
manual. It is advisable to read them carefully before use.
Operator machine installation, adjustment, use,
maintenance, cleaning, repair and trans-
port personnel.
Manufacturer Electrolux Professional SpA or any other
service centre authorised by Electrolux
Professional SpA.
Operator for
normal
machine use
an operator who has been informed and
trained regarding the tasks and hazards
involved in normal machine use.
Customer
Care service
or specialised
technician
an operator instructed/trained by the
Manufacturer and who, based on his
professional and specific training, experi-
ence and knowledge of the accident-
prevention regulations, is able to appraise
the operations to be carried out on the
machine and recognise and prevent any
risks. His professionalism covers the
mechanical, electrotechnical and elec-
tronics fields.
Danger source of possible injury or harm to health.
Hazardous
situation
any situation where an operator is
exposed to one or more hazards.
Risk a combination of probabilities and risks of
injury or harm to health in a hazardous
situation.
Protection
devices
safety measures consisting of the use of
specific technical means (guards and
safety devices) for protecting operators
against risks.
Guard an element of a machine used in a specific
way to provide protection by means of a
physical barrier.
Safety device a device (other than a guard) that elimi-
nates or reduces the risk; it can be used
alone or in combination with a guard.
Customer the person who purchased the machine
and/or who manages and uses it (e. g.
company, entrepreneur, firm).
Emergency
stop device
a group of components intended for the
emergency stop function; the device is
activated with a single action and pre-
vents or reduces damage to persons/
machines/property/animals.
Electrocution an accidental discharge of electric current
on a human body.
B.3 Machine and Manufacturer’s
identification data
A reproduction of the marking or dataplate on the machine is
given below:
The dataplate gives the product identification and technical data;
listed below is the meaning of the various information given on it.
F.Mod. factory description of product
Comm.Model commercial description
PNC production number code
Ser.No. serial number
230V 1N~ power supply voltage
—electric convertibility (depending
on the model)
Hz power supply frequency
Max – kW max. power
Nominal – kW nominal power
IPX4 dust and water protection rating
2017F.Mod.
Comm. Model: PNC Ser.Nr. EL Hz Max 12.9 W Nominal 9.9 W
6.9 WMin
Electrolux Professional spa - Viale Treviso, 15 - 33170 Pordenone (Italy)
IP
Type ref.

11
CE CE marking
Electrolux Professio-
nal SpA Viale Treviso
15 33170 Pordenone
Italy
manufacturer
The dataplate is located on the right side panel of the
equipment.
WARNING
Do not remove, tamper with or
make the machine marking
illegible.
IMPORTANT
When scrapping the machine, the marking must be
destroyed.
NOTE!
Refer to the data given on the machine marking for
relations with the Manufacturer (e.g. when ordering
spare parts, etc.).
B.4 How to identify the technical data
To identify the technical data, read the factory description of
the product (F. Mod.) on the dataplate, identify the main
machine data and consult C TECHNICAL DATA paragraph.
B.4.1 How to interpret the factory description
The factory description on the dataplate has the following
meaning (some examples are given below):
(1) (2) (3) (4) (5) (6) (7)
E S I
Z S I G
E S I C B P 6
(1) Brand E = Electrolux Professional, Z = Zanussi, V =
Veetsan.
(2)
Dimension
S = Small version
(3) Type of
insulation
I = Single insulation
(4 - 7)
Options
6 = 60 Hz
B = Rinse booster pump
C = Cold rinse
D = Detergent pump installed
P = Drain pump installed
G = Detergent and drain pumps installed
U = UK plug
B.5 Type reference
Legend
AType of appliance
• Glass washer dishwasher
BPlug type
• 0 = without plug
• 1 = Shuko plug (plug type F)
• 2 = UK plug (plug type G)
CArchitecture type
• 0 = Electromechanical
• 1 = Electronic
B.6 Responsibility
The Manufacturer declines any liability for damage and
malfunctioning caused by:
• non-compliance with the instructions contained in this
manual;
• repairs not carried out in a workmanlike fashion, and
replacements with parts different from those specified in
the spare parts catalogue (the fitting and use of non-original
spare parts and accessories can negatively affect machine
operation and invalidates the original manufacturer
warranty);
• operations carried out by non-specialised personnel;
• unauthorized modifications or operations;
• missing, lack or inadequate maintenance;
• improper machine use;
• unforeseeable extraordinary events;
• use of the machine by uninformed and / or untrained
personnel;
• non-application of the current provisions in the country of
use, concerning safety, hygiene and health in the workplace.
The Manufacturer declines any liability for damage caused by
arbitrary modifications and conversions carried out by the user
or the Customer.
The employer, workplace manager or service technician are
responsible for identifying and choosing adequate and suitable
personal protection equipment to be worn by operators, in
compliance with regulations in force in the country of use.
The Manufacturer declines any liability for inaccuracies con-
tained in the manual, if due to printing or translation errors.
Any supplements to the installation, use and maintenance
manual the Customer receives from the Manufacturer will form
2016F.Mod.
Comm. Model: PNC Ser.Nr. EL Hz Max 12.1 W
Nominal 9.9 WMin
Electrolux Professional spa - Viale Treviso, 15 - 33170 Pordenone (Italy)
IPX4
.
Electrol u x Pro f e ss ion a l s p a - Vi a le T r e vi s o , 15
F . Mod ESSIC
Ma i n t e c hn i c a l c h a r a c t e r i st i c s
MODEL
Su p p l y Ele c t r i c
P o w e r sup p ly v o l t ag eV 230 1 N
F re q uenc y H z5 0
ESSIC
ELX Made in EU 2020F.Mod. Comm.ModelPNC Ser.Nr. EL V 50 Hz WType ref.
Electrolux Professional spa - Viale Treviso, 15 - 33170 Pordenone (Italy)
IPX5
GW
A B C

12
an integral part of the manual and therefore must be kept
together with it.
B.7 Copyright
This manual is intended solely for consultation by the operator
and can only be given to third parties with the permission of
Electrolux Professional company.
B.8 Keeping the manual
The manual must be carefully kept for the entire life of the
machine, until scrapping. The manual must stay with the
machine in case of transfer, sale, hire, granting of use or
leasing.
B.9 Recipients of the manual
This manual is intended for:
• the carrier and handling personnel;
• installation and commissioning personnel;
• specialised personnel - Customer Care service (see service
manual).
C TECHNICAL DATA
C.1 Main technical characteristics
Model ESI
ZSI ESIG
ESIGU
VSIG
ZSIG
ESICBP6
Supply voltage: 230V 1N~ 230V 1N~ 230V 1N~ 220 - 230V 1N~
Convertible to: - - - -
Frequency Hz 50 50 50 60
Max. power kW 3.3 3.3 2.3 3.3
Boiler heating elements kW 3 3 2 3
Tank heating elements kW 0.8 0.8 0.8 0.8
Water supply pressure bar
[kPa]
1.8 bar [180 kPa]
3 bar [300 kPa]
1.8 bar [180 kPa]
3 bar [300 kPa]
1.8 bar [180 kPa]
3 bar [300 kPa]
1.8 bar [180 kPa]
3 bar [300 kPa]
Water supply
temperature
℃
[℉]
10 - 55
[50 - 131]
10 - 55
[50 - 131]
10 - 55
[50 - 131]
10 - 55
[50 - 131]
Water supply hardness °f/°d/°e 14/8/10 max 14/8/10 max 14/8/10 max 14/8/10 max
Electric conductivity of
water μS/cm < 400 < 400 < 400 < 400
Concentration of chlor-
ides in water ppm < 20 < 20 < 20 < 20
Hot rinse cycle water
consumption l 2.3 2.3 2.3 2.3
Cold rinse cycle water
consumption l- - - 2
Boiler capacity l 5 5 5 5
Tank capacity l 6 6 6 6
Standard cycle time with
water supply at 50℃.sec. 120 120 120 60
Legal noise level Leq1dB(A) LpA: 59.6dB - KpA: 1.5dB
Protection rating IPX4
Power supply cable H07RN-F
1. The noise emission values have been obtained according to EN ISO 11204.
C.2 Characteristics of power supply cable
220 – 240V 1N
C S
2.35 kW
3.35 kW
3x2.5 mm220A 1P + N
C = Power supply cable
S = On/Off switch
C.3 Characteristics of power supply
The AC power supply to the machine must meet the following conditions:
• max. voltage variation ± 6%
• max. frequency variation ± 1% continuous ± 2% for a short period.
Harmonic distorsion, unbalanced three-phase supply voltage, voltage pulses, interruption, dips and the other electric character-
istics must respect the provisions of point 4.3.2 of Standard EN 60204-1 (IEC 60204-1).

13
D TRANSPORT, HANDLING AND STORAGE
WARNING
Refer to “Safety Information“.
D.1 Introduction
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.
CAUTION
The machine must only be transported, handled and stored
by specialised personnel, who must have:
• specific technical training and experience in the use of
lifting systems;
• knowledge of the safety regulations and applicable laws
in the relevant sectors;
• knowledge of the general safety rules;
• personal protection equipment suitable for the type of
operation carried out;
• the ability to recognize and avoid any possible hazard.
D.2 Transport: Instructions for the carrier
IMPORTANT
The transported load can shift:
• when braking;
• when accelerating;
• in corners;
• on rough roads.
D.3 Handling
Arrange a suitable area with flat floor for machine unloading
and storage operations.
D.3.1 Procedures for handling operations
Before lifting:
• send all operators to a safe position and prevent persons
from entering the handling area;
• make sure the load is stable;
• make sure no material can fall during lifting. Manoeuvre
vertically in order to avoid impacts;
• handle the machine, keeping it at minimum height from the
ground.
For correct and safe lifting operations:
• use the type of equipment most suitable for characteristics
and capacity (e.g. electric pallet truck or lift truck);
• cover sharp edges;
• check the forks and lifting procedures according to the
instructions given on the packing.
D.3.2 Shifting
The operator must:
• have a general view of the path to be followed;
• stop the manoeuvre in case of hazardous situations.
D.3.3 Placing the load
• Before placing the load, make sure the way is free and that
the floor is flat and can take the load.
• Remove the appliance from the wooden pallet, move it to
one side, then slide it onto the floor.
D.4 Storage
The machine and/or its parts must be stored and protected
from damp, in a non-aggressive place, free of vibrations and
with room temperatures between -10℃[14℉] and 50℃
[122℉].
The place where the machine is stored must have a flat
support surface to avoid deforming the machine or damage to
the support feet.
CAUTION
Do not make modifications to the parts
supplied with the appliance. Any missing
or faulty parts must be replaced with
original parts.
D.5 Unpacking
IMPORTANT
Immediately check for any damage caused during
transport.
Inspect the packaging before and after unloading.
1. Remove the packaging.
Take care when unpacking and handling of the appliance
to not cause any shocks on itself.
2. Keep all the documentation contained in the packaging.
Note
• The forwarder is responsible for the goods during transport
and delivery.
• Make a complaint to the forwarder in case of visible or
hidden damage.
• Specify any damage or shortages on the dispatch note.
• The driver must sign the dispatch note: the forwarder can
reject the claim if the dispatch note is not signed (the
forwarder can provide the necessary form).
• For hidden damage or shortages becoming apparent only
after unpacking, request the forwarder for inspection of the
goods within and no later than 15 days after delivery.
E INSTALLATION AND ASSEMBLY
WARNING
Refer to “Safety Information“.
E.1 Introduction
To ensure correct operation of the appliance and maintain safe
conditions during use, carefully follow the instructions given
below in this section.
E.2 Customer responsibilities
The Customer must provide for the following:
• installation of an adequate electrical power supply ahead of
the appliance, according to the equipment’s technical
specifications (C TECHNICAL DATA and C.3 Character-
istics of power supply);

14
• the equipotential connection of the workplace electrical
system to the metal structure of the machine by means of a
copper cable of adequate section (see position “EQ“ in
Installation diagram);
• adducting for the electrical connection between the work-
place electric panel and the equipment;
• the water supply and drain connections and other con-
nections as indicated in C TECHNICAL DATA and in the
paragraph E.6 Plumbing connections;
E.3 Characteristics of the installation place
The machine is designed for installation in professional and
not domestic-type kitchens. Water collection traps/ metal
grates must be arranged in the floor at the machine discharges
(see the Installation diagram), possibly replaceable with a
single water trap sized for a flow rate of at least 3 l/s.
E.4 Positioning
The machine must be taken to the place of installation and the
packing base removed only when being installed.
Arranging the machine:
• Wear protective gloves and unpack the machine.
• Lift the equipment with a lift truck, remove the base and
position it the place of use.
• Carefully remove the protective film from the outer panels
without tearing it, to avoid leaving traces of glue.
• Adjust the equipment by turning the special adjustable feet
and making sure it is perfectly level, both length wise and
crosswise.
E.5 Disposal of packing
The packing must be disposed of in compliance with the
current regulations in the country where the appliance is used.
All the packing materials are environmentally friendly.
They can be safely kept, recycled, or burned in an appropriate
waste incineration plant. Recyclable plastic parts are marked
as follows:
Polyethylene
• Outer wrapping
• Instructions bag
Polypropylene
• Straps
Polystyrene foam
• Corner protectors
The parts in wood and cardboard can be disposed of,
respecting the current regulations in the country where the
machine is used.
E.6 Plumbing connections
• Connect the appliance water supply pipe “WI“ (see the
Installation diagram) to the mains, fitting a cut-off tap, the
filter provided and a pressure gauge between the appliance
and the mains (see figure below).
• In models with incorporated water softener and in some
specific models, connect the double non-return valve “B“
supplied and the machine supply pipe (see figure below).
• Check that the dynamic water supply pressure, measured
between the appliance and the main, is between 1.8 bar
[180 kPa] and 3 bar [300 kPa] for machines with pressure
boiler and between 0.5 bar [50 kPa] and 7 bar [700 kPa] for
machines with atmospheric boiler (test while dishwasher
tank or boiler is filling with water).
NOTE!
If the pressure is too high, fit a suitable pressure
reducer on the inlet pipe.
– On the model with free-fall drainage:
4x
B

15
connect the waste outlet pipe (detail “D“ in the Installation
diagram) to the main drain pipe, fitting a trap, or place the
outlet pipe over an “S“ trap set into the floor.
– On the model with drain pump:
position the outlet pipe at a height anywhere between 750
mm and 1000 mm from the floor. Depending on the model,
check that from 2 L to 3 L of water flow out of the outlet pipe
during the rinse cycle.
IMPORTANT
Make sure drain pipe does not kink, pinch or
twist, resulting in a water flow restriction.
CAUTION
Always use a new set of joints if you
remove and reinstall the water inlet pipe to
the appliance.
IMPORTANT
Watermark labelled appliances must be installed in
accordance with Plumbing Code of Australia (PCA).
E.7 Plumbing circuits
Appliance with pressure water supply - without drain pump
- with cold rinse
Appliance with pressure water supply - with drain pump -
with cold rinse
Appliance with pressure water supply - with drain pump -
with rinse booster pump - with cold rinse
LEGEND
WI Water inlet
DDrain
M1 Wash pump
M2 Booster pump
M3 Drain pump
YV1 Filling solenoid valve
YV2 Cold rinse solenoid valve
E.8 Electrical connections
• The earth wire from the terminal board side must be longer
(max 20 mm) than the phase wires.
• The plug must be accessible after positioning the appliance
in the place of installation. Make sure the plug is not crushed
by the appliance; in fact, a damaged power cable can
overheat and catch fire or cause a short circuit.
• Make sure that the socket has an efficient earth contact.
• Connect the mains plug to the mains socket only at the end
of the installation.
• Always use a correctly installed shockproof socket.
• Do not use multi-plug adapters and extension cables.
• Do not pull the mains cable to disconnect the appliance.
Always pull the mains plug.
• Do not touch the mains cable or the mains plug with wet
hands.
• The equipment must also be included in an equipotential
system, whose connection is made by means of screw EQ
(see the installation diagram) indicated by the symbol .
The equipotential wire must have a section of at least 10
mm2.
• Only for UK and Ireland: the appliance has a 13 A mains
plug. If it is necessary to change the fuse in the mains plug,
use a 13 A ASTA (BS 1362) fuse.
E.9 Safety devices
• An automatic-reset overload protector incorporated in the
electric pump windings cuts off the power to the pump in
case of faulty operation.
• A device prevents the booster water from returning back
into the system in the event of a water supply system fault.
• An overflow pipe connected to the discharge ensures a
constant water level in the tank.
• If the water level in the tank is too high, the drain pump (if
present) automatically activates to empty out the excess
water.
IMPORTANT
The Manufacturer declines any liability if the
accident-prevention regulations are not respected.
YV1
YV2
YV1
YV2
M3
YV1
YV2
M2
D
M3

16
E.10 Detergent/rinse aid dispensers and
prearrangements
IMPORTANT
If the machine is connected to a water softener and/
or a reverse osmosis system, contact the detergent
supplier for a specific product.
CAUTION
The peristaltic dispensers (detergent and
rinse-aid) and the tube inside the rinse-aid
dispenser require periodical maintenance
(at least once or twice a year) or after
prolonged machine idle periods.
NOTE!
If the peristaltic dispensers are installed in the
machine, the dosage of detergent is done auto-
matically according to the desired concentration.
The concentration of detergent depends on the
type of product used and the hardness of the
supply water (check the characteristics on the
product label).
Dishwasher with incorporated peristaltic liquid detergent
dispenser (depending on the model)
1. Adjust the screw “L“ to set the required dose (see figure
below). The adjustment of the amount of detergent
delivered by the pump must carefully comply with that
indicated by the detergent producer. This quantity is
usually expressed in g./l and various depending on the
water hardness.
Dishwashers with incorporated rinse-aid diaphragm
dispenser pump
2. The pump is installed in appliances with pressure
hydraulic circuit.
To activate manually the diaphragm dispenser pump
press screw “D“.
To vary the dose, adjust the screw “D“ as required.
IMPORTANT
If changing to a different type of detergent or rinse
aid (even the same brand), it is necessary to rinse
the inlet and outlet pipes with clean water before
connecting the new detergent/rinse aid container.
Otherwise, the mixing of different types of deter-
gent/rinse causes a crystallization, with possible
breakage of the dosing pump. Failure to observe
this instruction will void the warranty and relieve the
manufacturer of any liability.
E.10.1 Hoses connection to detergent and rinse aid
containers
• Cut the supplied hose in two parts.
• Fit the filter and the weight in one end of the suction hose
and connect the other end to the inlet connection of the
detergent pump. Fit the detergent injector in the hole in the
tank.
• Connect the second hose between the outlet connection of
the detergent pump and the injector. Put the hose with the
filter and the weight into the detergent bin.
F CONTROL PANEL DESCRIPTION
F.1 Control panel description
L
1 2
3 4 5 7 6
1 2
3 4 5 6

17
1ON/OFF button.
Press this button to activate the appliance. Press it
again to deactivate.
2ON indicator.
When the appliance is on, this indicator is lit up.
3Water temperature indicator.
When the water in the tank and boiler reach the
operating temperature, this indicator is lit up.
4START button.
This button starts washing cycle. This cycle is
recommended for washing normally dirty dishes.
5Wash cycle indicator.
This indicator is on, when you start the washing cycle.
It is off, when the washing cycle is finished.
6Drain button.
Press this button to drain the water of the washing tank.
When the cycle is selected, the button indicator is lit up.
This option is available only in the models with drain
pump.
7Cold rinse button (available depending on the model).
Press this button to activate a cold rinse at the end of
the wash cycle. This option is recommended for
glasses.
G COMMISSIONING
G.1 Preliminary checks, adjustments and
operational tests
WARNING
These operations must only be
carried out by specialized techni-
cians provided with adequate
personal protection equipment
(e. g. safety footwear, gloves,
glasses, etc.), tools and suitable
ancillary equipment with the
appliance switched off and cold.
Electrical and plumbing checks
Before starting the machine:
• check correct connection of the electrical wires that feed the
machine;
• make sure the power supply voltage and frequency match
the data given in the technical data table (C TECHNICAL
DATA);
• check correct connection of the water supply and drain
pipes (see paragraph E.6 Plumbing connections);
• make sure all the guards, safety devices and emergency
switches are in place and efficient.
Check the positioning of tank components
• Make sure that, the overflow “1“, the tank filter “2“ (depend-
ing of the model), the upper and lower wash arm “3“ and the
upper and lower wash arm “4“ are correctly fitted (see
picture below).
1 2
3 4 5 6
43
34
1
2

18
H TROUBLESHOOTING
H.1 General troubleshooting
Anomaly Type of
anomaly
Possible causes Actions
The dishwasher does not
start
Blocking The dishwasher is not connected
to the main power supply.
Check if the appliance main circuit
breaker is in ON position.
The door is opened. Close the door
The tap is close. Open the tap.
The water inlet filter is clogged. Clean the water inlet filter.
Too low pressure in hydraulic
circuit.
Check the minimum mains pressure.
Overflow not inserted (only for
appliances without drain pump).
Insert properly the overflow.
The dishwasher does not
wash well.
Loss of
performance.
No scrape action before putting
dishes in the racks
Scrape dishes before putting them in
the racks.
The wash arms are clogged by
solid food remains. Residual food
has not been removed from
dishes.
Check if the wash jets are clogged by
solid food remains.
The wash arms are not properly
installed.
Check the integrity of the wash arms.
Remove and fit again the wash arms.
The dishes are not correctly
placed in the racks.
Check if the dishes are correctly
placed in the racks.
The dosing of detergent is not
correct.
Call detergent and rinse aid service
centre.
The detergent tank is empty. Check that there is detergent in the
container and if necessary top it up.
Detergent pump does not work. Call detergent and rinse aid service
centre.
The wash tank suction filter is dirty. Clean wash tank suction filter
thoroughly.
Glasses and dishes are not
dried properly.
Loss of
performance.
The container of rinse aid is empty. Check that there is rinse-aid in the
container and if necessary top it up.
Rinse aid pump does not work. Call detergent and rinse aid service
centre.
The water temperature of the rinse
module is low.
Call the service centre
Foamy detergent present in the
wash tank.
Check if the dishes were not
immersed in foamy detergent (e.g.
hand wash detergent) before being
put in the dishwasher.
Only use “non-foaming“ products for
professional dishwashers.
Condensation on glasses. Loss
performance.
The container of rinse aid is empty. Check that there is rinse-aid in the
container and if necessary top up.
Rinse aid pump does not work. Call detergent and rinse aid service
centre.
Stains on the glasses. Loss of
performance.
Foamy detergent present in the
wash tank.
Only use “non-foaming“ products for
professional dishwashers.
The dosing of rinse aid is not
correct.
Call detergent and rinse aid service
centre.
The hardness of the water is too
high or too low.
Adjust the amount of detergent and
rinse aid.
Call detergent and rinse aid service
centre.
Excessive foam in the tank. Loss
performance.
Residuals of food or detergent,
used for manual prewash, remains
in the dishes.
Remove residuals of food or detergent
from the dishes.
Wash water temperature is too low. Call detergent and rinse aid service
centre to set the temperature in
according to the detergent
specifications.
Foamy detergent present in the
wash tank.
Empty and refill the tank with water
until the foam has been removed.

19
Anomaly Type of
anomaly
Possible causes Actions
Smears or spots on the
glasses.
Too much rinse-aid. Reduce the amount of rinse-aid.
Call detergent and rinse aid service
centre.
Low pressure from wash
arms.
Loss of
performance
The tank filter is clogged.
The wash pump filter is clogged.
The water drainage hose is
clogged.
The wash pump does not work
properly.
Clean the tank filter.
Clean the wash pump filter.
Call service centre.
Call service centre.
Low pressure from rinse arms. Loss of
performance
The rinse arms are clogged.
The water pressure after pressure
reducer is less than 1 bar.
Clean the rinse arms.
Call service centre.
The dishwasher is switched
off, but the appliance contin-
ues to fill water.
Loss of
performance
Inlet valve is damaged. Close the water supply tap or taps and
call service centre.
Wash cycle indicator is off. Loss of
performance
The water in the wash tank does
not reach the set temperature.
Call service centre.
The water in the boiler does not
reach the set temperature.
Call service centre.
The wash pump does not
work.
Blocking The wash pump is clogged. Call service centre.
The drain pump does not
work.
Loss of
performance
The drain pump is clogged. Call service centre.
If the fault persists after carrying out the above checks,
contact the Customer Care Service, remembering to
specify:
A. the type of fault;
B. the appliance PNC (product number code);
C. the Ser. No. (appliance serial number).
IMPORTANT
The appliance PNC and serial number are essential
for identifying the type of appliance and date of
manufacture.
NOTE!
For detailed information about the troubleshooting
see the complete user manual in the web site.