Blast chiller 3
OPERATING AND MAINTENANCE MANUAL
This manual contains all the information needed for the installation, correct use and maintenance of the blast chiller. We
recommend keeping the manual together with the blast chiller for fast consultation by the person using this. The Manufacturer cannot
be held liable for any injury or damage caused as a result of non-compliance with the warnings in this manual. If there is something in
the manual that the purchaser of the blast chiller unit doesn't understand, he should contact Customer Service.
EN
Descrizione del mobile - Cabinet description – Description du meuble - Beschreibung der
Bedientheke - Descripción de la cámara – Описание прилавка
38410
394
421
640
10
627
30
640
48610
496
421
10
30
737
3 TEGLIE GN2/3
3 TEGLIE GN1/1
Fi
g
. 1
Trasporto del mobile – Cabinet handling – Transport du meuble - Transport des Kühlmöbels -
Desplazamiento de la cámara – Перевоэка прилавка
PUNTO D'INNESTO FORCHE X LA MOVIMENTAZIONE
LIFTING POINT
POINTS DE SOULEVEMENT
ANSATSPUNKTE FUR HUBKARREN
PONTOS PARA EL LEVANTAMIENTO
Fi
g
. 2
3 Teglie GN 2/3 3 Teglie GN 1/1
Peso / Weight (kg) 50 68
1
Installazione e condizioni ambientali - Installarono and environmental conditions –
Installation et conditions ambiantes - Inbetriebnahme und Einsatzbedingungen - Instalación y
condiciones ambientales – Установка и условия окружающей среды
Fig. 3 Fig. 4
Fig. 5 Fig. 6
Collegamento elettrico e dati tecnici – Cabling elettrical and tecnical data – Branchement
électrique et données techniques – Elektrischer Anschluss und technische daten- Conexión
eléctrica y datos tecnico – Электрическое соединение и технические данные
Fig. 7
2
CODICE
ITEM
SBRINAMENTO
DEFROSTING
ILLUMINAZIONE
LIGHTING
SUPERF. ESP.
DISPLAY AREA
COMMESSA
W. SCHED
ORDINE
W. ORD.
VHz
m2
W
WW
kg
IP
A
ANNO
YEAR
CLASSE
CLASS
REFRIGERANTE
REFRIGERANT
MASSA
WEIGHT
MATRICOLA
S/N
13
5
6
7
14
15 16 17
9
12
2
4
8
10
11
13
Fi
g
. 8
Manutenzione del mobile - Unit maintenance - Entretien du meuble - Wartung - Mantenimiento
de la cámara – Техническое обслуживание прилавка
Fi
g
. 9
3
Schema elettrico - Electrical diagram – Schéma électrique – Schalt plan- Esquema eléctrico –
Схема электрических соединений
Fi
g
. 10
4
ENGLISH
1 – Description of the Appliance
The mixed freezer takes advantage of a forced air refrigeration system with an incorporated motor-driven condenser. It is
available in the basic and ice cream versions. General aesthetic characteristics and maximum dimensions are clearly
illustrated in FIG. 1 on page 1.
2 – Transporting the appliance
The appliance is outfitted with wooden slides that enable moving it by means of a fork lift; it must only be moved by
authorized technicians.
The weight of the appliance and the fork coupling points for movement are illustrated in FIG. 2 on page 1.
3 – Receipt and storage
When the appliance is delivered make sure it has not been damaged, therefore check the conditions of the packaging. If
the latter is damaged check its contents in front of the carrier.
The appliance must be protected from the elements, the storage temperature must be between -25°C and +55°C, and
humidity must be between 30% and 95%.
Unpacking operations must be carried out with particular care because there are parts and/or accessories in the package
that are necessary for completing the counter (spacers, containers, etc.).
Disconnect the brackets and transportation pallet from the machine and remove the white perimeter protections. Place
the counter exactly in the desired place of installation. Move the appliance by shifting it.
Attention: in the case in which the goods should arrive damaged immediately notify the company, delays free the
manufacturer of any responsibility. The manufacturer is not responsible for any damage to the appliance during transport
and storage.
4 – Installation and environmental conditions
The freezer must be placed on a perfectly flat surface; the fully loaded appliance must not oscillate (FIG. 4 Page 2).
Unlevel surfaces could compromise the correct running of the refrigerated appliance.
It is absolutely forbidden to place the appliance in places where there are explosive gas substances present.
Furthermore, the machine must not be used in the open air or be exposed to rain (FIG. 3 page 2).
The performance of the cabinet refers (according to the international standard EN ISO 23953-1/2) to environmental
climatic class 3 which consists of a room temperature of 25°C with relative humidity of 60%.
Adequate space in front is required to guarantee correct air circulation in the condenser (FIG. 5 page 2). The presence of
objects in front of the protection grid of the condenser could compromise the correct functioning of the refrigerated
appliance (FIG. 6 page 2.). If the environmental conditions are different from those foreseen or the counters are exposed
to air currents stronger than 0.2m/sec. or to heat radiation, a lesser performance must be accepted.
5 – Electrical connection
Important: installation should be made following the manufacturer's instructions, by qualified personnel only, in conformity
with the electric safety regulations in force. Please refer to the electrical diagram at page 4.
At the input of the supply it is necessary to install an omni-polar magnetothermic/differential device with contact opening
equal to 3 mm and adequate cut-off power.
Attention: Before connecting the appliance to the electrical network make sure that the feeding tension corresponds to
what is reported on the registration plate (consider that the maximum variations in tension permitted are +/-10%). Make
sure the electrical connection has cables with a cross section and length able to support the current and the absorbed
power of the refrigerated appliance.
The plug-in appliance is provided with a plug and 2,5 m long cable (FIG. 7 page 2) therefore this length must not be
exceeded for the connection to the wall outlet. The counter must be connected to a fixed electrical outlet (not with
extension cords or multiple outlets). The cable must be well stretched and out of the way of collisions, it must not be near
liquids or water and heat sources, it must not be damaged. In case of breakage of the power cable of the cabinet, it must
be replaced by the manufacturer or by institution in charge of it. The plug must be accessible even after the appliance has
been installed.
Attention: Installation must be carried out according to the manufacturer’s instructions, by qualified personnel and in
compliance with electrical norms in force in the countries the appliance is installed in (electrical safety norms and laws,
safety and accident prevention norms, directives). Incorrect installation can cause damage to persons, animals or things,
which the manufacturer is not liable for. The appliance must be grounded. The manufacturer is not liable whenever this
accident prevention norm is not respected. In the case in which the appliance must be installed far from the electrical
outlet, provide for a connection in compliance with the norms in force. Using adaptors is absolutely prohibited. The
manufacturer declines any responsibility for damage to persons or things caused by incorrect installation.
6 – Technical characteristics
The appliance is accompanied by a plastic envelope containing this instruction manual, which must be conserved.
Technical data, electrical diagrams and tables concerning the appliance are contained in it. The technical data are also
represented on the registration plate (FIG. 8 page 3); it indicates:
12
1. Commercial name of the refrigerating display unit
2. Refrigerating display unit code
3. Refrigerating display unit serial number
4. Rating
5. Frequency
6. Max absorbed current
7. Max absorbed power
8. Max absorbed power during defrosting
9. Standard lighting power
10. Net display area
11. Type of cooling gas used
12. Weight of cooling gas loaded in each unit
13. Climatic class and reference temperature (dry bulb)
14. Electrical safety factor
15. Work schedule number
16. Work order number
17. Year of manufacture
Attention: The registration plate and the warning labels must not be removed. The manufacturer is not liable whenever
these warnings are not respected. The machinery is declared to be in compliance with the Decree by Law dated
25/01/1992 N°108, the carrying out of the CEE 89/109 directive concerning the materials and objects destined to come
into contact with food products.
7 – Loading the product and using the appliance
If the counter is greatly inclined due to its positioning, wait at least three hours before starting it so that the lubricating oil
can be collected in the compressor! If this prescription is not observed the compressor could be damaged beyond repair.
The counter can be set to work for the first time only after having carried out points 3 and 4.
When the counter is turned off proceed to the following: remove the plastic film protections on the inside and outside after
having cleaned it first (following the indications reported in point 10).
8 – Foreseen use of the mixed freezer
The mixed freezer can carry out freezing and deep-freezing cycles by temperature and time.
The freezer has been designed to contain the standard Gastronom 1/1 trays or grids (530x325) and 600x400 pans.
9 – Control panel – Operational cycles
Insert the plug in the electrical outlet (with the qualities described in point 5).
The internal temperature of the freezer will appear on the display.
DESCRIPTION
Parte Significato
1 Display
2 Button BLAST CHILLING
3 Button BLAST FREEZING
4 Button HARD / SOFT
5 Serial port
6 Button START / STOP
7 Button UP
8 Button DOWN
OPERATION
9.1 Blast chilling and storing
To start the cycle operate as follows:
1. Make sure the device is in status “on”.
2. Make sure the keyboard is not locked and no procedure is running.
3. Press and release button BLAST CHILLING: LED and LED will flash; according to the model, press and
release button BLAST CHILLING again to start the cycle time controlled.
1
2
3
4
5
6
7
8
13
4.1 According to the model, the display will show the working setpoint during the blast chilling or the blast chilling cut
off temperature.
4.2 Press and release button UP or button DOWN in 15 s to modify these values.
5. Press and release button START / STOP: LED will firmly remain switched on and it will be started the test for
the verification of the proper insertion of the needle probe.
5.1 If the test is successfully completed, the cycle will be started.
5.2 If the test is not successfully completed, the cycle will be started time controlled.
To stop the cycle operate as follows:
6. Press and release button START / STOP.
9.2 Hard blast chilling and storing
To start the cycle operate as follows:
1. Make sure the device is in status “on”.
2. Make sure the keyboard is not locked and no procedure is running.
3. Press and release button BLAST CHILLING: LED and LED will flash; according to the model, press and
release button BLAST CHILLING again to start the cycle time controlled.
4. Press and release button HARD / SOFT: LED HARD will flash.
5.1 According to the model, the display will show the work- ing setpoint during the blast chilling or the blast chilling cut
off temperature.
5.2 Press and release button UP or button DOWN in 15 s to modify these values.
6. Press and release button START / STOP: LED and LED HARD will firmly remain switched on and it will be
started the test for the verification of the proper insertion of the needle probe.
6.1 If the test is successfully completed, the cycle will be started.
6.2 If the test is not successfully completed, the cycle will be started time controlled.
To stop the cycle operate as follows:
7. Press and release button START / STOP.
9.3 Blast freezing and storing
To start the cycle operate as follows:
1. Make sure the device is in status “on”.
2. Make sure the keyboard is not locked and no procedure is running.
3. Press and release button BLAST FREEZING: LED , LED , LED HARD and LED will flash; according
to the model, press and release button BLAST CHILLING again to start the cycle time controlled.
4.1 According to the model, the display will show the work- ing setpoint during the blast freezing or the blast freezing
cut off temperature.
4.2 Press and release button UP or button DOWN in 15 s to modify these values.
5. Press and release button START / STOP: LED , LED and LED HARD will firmly remain switched on and it
will be started the test for the verification of the proper insertion of the needle probe.
5.1 If the test is successfully completed, the cycle will be started.
5.2 If the test is not successfully completed, the cycle will be started time controlled.
To stop the cycle operate as follows:
6. Press and release button START / STOP.
9.4 Soft blast freezing and storing
To start the cycle operate as follows:
1. Make sure the device is in status “on”.
2. Make sure the keyboard is not locked and no procedure is running.
3. Press and release button BLAST FREEZING: LED , LED , LED HARD and LED will flash; according
to the model, press and release button BLAST CHILLING again to start the cycle time controlled.
4. Press and release button HARD / SOFT: LED HARD will switch off.
5.1 According to the model, the display will show the work- ing setpoint during the blast freezing or the blast freezing
cut off temperature.
5.2 Press and release button UP or button DOWN in 15 s to modify these values.
6. Press and release button START / STOP: LED and LED will firmly remain switched on and it will be
started the test for the verification of the proper in- sertion of the needle probe.
6.1 If the test is successfully completed, the cycle will be started.
6.2 If the test is not successfully completed, the cycle will be started time controlled.
To stop the cycle operate as follows:
7. Press and release button START / STOP.
9.5 Starting the precooling
To start the precooling operate as follows:
1. Make sure the device is in status “on”.
2. Make sure no procedure is running.
3. According to the model, switch on the device or press and hold button BLAST CHILLING 1 s: LED will flash.
To stop the precooling operate as follows:
4. Press and hold button BLAST CHILLING 1 s or start an operating cycle.
14
10 – Prohibitions and prescriptions
Attention: disconnect the cabinet from the power supply in case it is not used. The power supply has to be disconnected
by the remote-control switch fitted upstream from the power socket.
Attention: Do not expose the agent to atmospheric conditions, never use water jets directly on the appliance to clean it,
do not touch and do not use the appliance with wet or damp hands and feet.
Attention: Do not remove protections or coverings that require the use of tools to be taken off, do not remove the
covering of the electrical control panel.
Attention: Do not walk on the upper part of the appliance.
Attention: Do not attempt to remove ice formations with pointed metal objects.
Attention: The refrigerating system does not lead to any chemical change in the defrosting water produced by the
appliance. The latter only comes from the steam contained in the air that circulates inside it. In any case the water
produced by the systems must always be disposed of through the sewage system or purification plants in compliance
with the laws in force.
Attention: Any eventual use that is not explicitly indicated in this manual is to be considered dangerous and the
manufacturer cannot be held responsible for damage due to improper, incorrect and irrational use.
Attention: Do not damage the refrigerant circuit (IEC60335-2-89:2002 and changes).
Attention: Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the
type recommended by the manufacturer (IEC60335-2-89:2002 and changes).
Attention: This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use
of the appliance by a person responsible for their safety.
Attention: Children should be supervised to ensure that they do not play with the appliance.
Attention: Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
11 - Disposal of condensation water
Dry manually the condensation water formed in the refrigerated compartment, with a soft cloth.
12 - Cleaning the appliance
Attention: Before proceeding to the cleaning of the appliance disconnect the electrical current.
Periodically clean the appliance with neutral detergent and dry it with soft cloths. Do not use flammable or abrasive
products; do not carry out cleaning operations with direct jets of water. When cleaning the inside part of the appliance use
protective gloves so that skin does not come into direct contact with the cold parts.
Attention: Start the appliance again only after having made sure that the parts previously removed are dry. Recharge the
appliance by following the steps in point 7.
13 – Maintenance of the appliance
Attention: All operations described in the maintenance of the appliance should be carried out by qualified personnel.
Attention: Before proceeding to maintenance disconnect the electrical current.
Attention: Other maintenance operations, (not described herein) including replacement of lamps with lamps of the same
model, have to be commissioned to authorised centres of assistance or qualified personnel.
Clean the condenser monthly, removing the side protection grid (FIG. 9 page 3). Use a rigid silk brush (not metal) or even
better, a vacuum cleaner, eliminate all dust accumulated and residue deposited between the fins making sure to not
damage them. When cleaning the condenser use gloves to protect from being cut. Once cleaning operations have been
finished replace the removed protections. Leaving the condenser dirty for long periods of time means the appliance
consumes more energy and performs worse. The evaporator forms accumulations of ice after long periods of running,
therefore impeding it from working correctly. Every three months proceed to general cleaning, therefore remove the
electrical tension and completely empty the appliance. Wait for the ice that has formed on the evaporator fins to melt
completely then clean it carefully with soft silk brushes, even in this case use gloves to protect from being cut (before
starting it again make sure the internal walls are completely dry). It is advisable to have the appliance checked in general
by a refrigeration specialist or qualified technician once a year.
14 - Emergency situations
Attention - If the counter stops or does not start:
- Make sure there is not an electrical blackout
- Make sure the plug is inserted correctly in the outlet.
- Make sure (where present) that the eventual protection device above the outlet is inserted.
Attention - If the appliance does not cool enough:
- Make sure the condenser id clean and able to carry out its function of heat exchange, read point 11 if this is not the
case.
- Make sure the air intakes are not blocked, if this is not the case read point 7.
- Make sure the evaporator is not covered by ice, if this is not the case read point 13.
- Make sure the appliance is not near air currents or heat sources (see point 4).
- Make sure the appliance is level and that the environmental conditions respect what is reported in point 4.
If the problem continues after the various checks call the nearest assistance center.
Attention - In the case of gas leaks or fire do not go near the motor opening and remove electrical tension from the
appliance. Do not use water to extinguish the flames but only dry extinguishers. All materials that make up the appliance
are fire-retardant or self-extinguishing and are not combustible.
15
16
15 – Technical assistance
Whenever an intervention by technical assistance personnel is required or whenever mechanical or electrical parts or
compressors must be replaced, the user must contact the supplier who he purchased the appliance from and request
original spare parts.
16 - Dismantling and elimination of cabinet
For environmental reasons and in compliance with the regulations in your country, separate the parts of the cabinet for
disposal and/or recycling.
All the parts that make up the cabinet are made of materials that are not classifiable as urban waste except for the
metallic parts that are not classified as special waste in most countries. As regards the parts of the refrigeration circuit,
that is the refrigerating gas and lubricating oil, these should not be disposed of carelessly and can be recycled by
specialized centers.
This product contains HFC, namely fluoridated gasses, a refrigerating gas with a high Global Warming Potential
(GWP) regulated by the Kyoto protocol.
The gas contained in foam polystyrene for thermal insulation of the cabinet is (R134A).
The plug-in cabinets are equipped with the following types of refrigerating gasses:
R 134a; GWP (100) = 1300
R 404A; GWP (100) = 3750
This unit is hermetically sealed and the refrigerating gas load is under 3 kg.
For this reason it is not subject to the requisite of an installation booklet and periodic inspections for leakage of
the refrigerating gas (presidential Decree no. 147 of February 15th 2006, Art. 3 and 4).
17 – Electrical diagrams
The electrical diagram can be consulted on page 4 FIG. 10.
Installatione, maintenance
The installation of the refrigerated cabinet, as well as maintenance, must be performed by skilled technicians.
During the execution of the maintenance officers are required to operate in accordance with the instructions
contained in the instruction manual.
Before performing any ELECTRICAL or MECHANICAL maintenance on the refrigerator, the technician in charge
must be sure that there is no power supply.
The technicians in charge of performing maintenance and needs to work on the components and parts inside the
refrigerated cabinet are exposed to mechanical hazards.
Periodic cleaning of the refrigerated cabinet
Periodic cleaning of the refrigerated cabinet must be carried out on the cabinet that is not working and with power
switched off.
The following personal protective equipment are compulsory for technicians who work on the counter
Symbol Description
Eyes protection
Protective gloves
Safety Shoes
Safety Symbols for immediate notification of dangerous situations and prohibitions
Symbol Description
Forbidden to carry out repairs and adjustments on moving objects
Do not remove the safety guards of the refrigerated cabinet
Do not extinguish with water
May not operate on objects under tension
Risk of crushing hands
Safety
The refrigerated cabinet and its instruction manual were made in compliance with the directives, harmonized
standards and regulations applicable to safety.
If the customer or technicians who make service on the refrigerated cabinet should find residual risks, they must
promptly report it to the manufacturer, who after verifying the effective size of the risks, will remove them properly.
Protection devices
The counter refrigerator is equipped with protective devices for users.
17
IMPORTANT NOTICE
Read prior to installation and keep this information
This product is covered by Directive 2002/96/CE WEEE (Waste Electrical and Electronic
Equipment) known in Italy as RAEE (Rifiuti da Apparecchiature Elettriche ed Elettroniche)
designed to halt the increase of this type of waste and promote recycling as well as decreasing
disposal.
The symbol of the crossed-out waste bin that appears on the rating plate declares:
- that the product was put in circulation after 13th August 2005;
- that the product is subject to separate collection and must not be treated like normal domestic
waste or sent to dumps for disposal.
The user is required to delivery the product for disposal to the collection center specified by the local authorities for
recovery and recycling of professional WEEE (RAEE). In case of trade-in of the old product for a new one, the user can
ask the seller to take delivery of the old one, no matter what the brand.
The manufacturer is responsible for making recovery, disposal and treatment of its products feasible at the end of their
useful life, either directly or via a collective system.
Violations of the regulation call for specific sanctions, to be established autonomously by each EU member country with
its own legislation, binding equally on all those subject to its laws.
The manufacturer, in considering this product a WEEE (RAEE), interprets the guidelines of Orgalime, which takes
account of the application, in Italian legislation, with Legislative Decree no. 151 of July 15, 2005, of directives
2002/96/CE, and 2002/95/CE (RoHS), relative to the use of hazardous substances in electric and electronic devices.
For further information see your Municipal Authorities, the Seller or the Manufacturer.
The directive does not apply to products sold outside the European Community.
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Cod. 001635 - Ed. 1 –12/13
• Il produttore, la cui politic è quella di un continuo perfezionamento, si riserva il diritto di cambiare in qualsiasi momento i dettagli tecnici
senza preavviso.
• Due to technical progress, the anufacturer reserves the right to change technical features without notice.
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in altre lingue
- English: Sirman WSIR0230 User manual
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