Officine Gullo CVS4E User manual

INSTRUCTIONS
FOR INSTALLATION AND USE
CVS4E - CVS6E - CVCS4E - CVCS6E
ELECTRIC PASTA COOKER FOR RESIDENTIAL AND PROFESSIONAL USE

Ofcine Gullo2
CAUTION
1. These safety directions apply to different kinds of appliances. Please identify correctly the specic appliance in
your possession (check the tag showing the characteristics).
2. Before using the appliance, read the instruction manual carefully, as it contains important safety information on
the proper installation, use and maintenance of the appliance. Please keep the instruction manual for further
reference.
3. The appliance’s electrical safety is guaranteed only if the electrical system is earthed in accordance with
the relevant regulations. It is of the utmost importance to follow such regulations; when in doubt, please
consult a qualied electrician to have the electrical system thoroughly checked. The manufacturer declines all
responsibility for damage caused by a badly-earthed electrical system
4. Before connecting the appliance, make sure that the appliance’s technical characteristics shown on the tag
correspond to those of the electrical system and gas distribution network.
5. Make sure that the electrical system and sockets can handle the appliance’s maximum power consumption as
shown on the tag. When in doubt, please consult a qualied electrician.
6. The appliance should be connected to the electric supply line by means of an omnipolar switch with a minimum
contact opening of 3 mm
7. If the power socket is not compatible with the plug, replace the socket with a proper one and consult a qualied
electrician to make sure that the cable size can handle the appliance’s maximum power consumption. The use
of adapters, multiple power boards and extension cords is not recommended.
8. When not in use, switch off the general power supply to the appliance and close the gas supply valve.
9. Do not obstruct the appliance’s cooling or heat dissipation vents.
10. In case of damage to the appliance’s power cord, it must be replaced exclusively by the manufacturer’s
authorized service center.
11. The appliance must be used only for the purposes for which it has been expressly designed (cooking).All other
uses (such as the heating of a room) are considered inappropriate and therefore dangerous. The manufacturer
declines all responsibility for damage resulting from improper use of the appliance.
12. The use of any electric appliance implies the observance of some basic rules. More specically.
• Do not touch the appliance with wet or damp hands or feet;
• Do not use the appliance with bare feet;
• Avoid the use of extension cords and, if necessary, take all precautions;
• Do not pull the power cord to disconnect the plug from the power socket;
• Do not leave the appliance exposed to atmospheric agents (rain, sun, etc.);
• Do not allow children or untrained persons to use the appliance.
13. Before cleaning the appliance or performing maintenance work, disconnect the appliance by pulling the plug
out of the power socket or turning off the main switch.
14. In case of failure or malfunction, turn the appliance off, close the gas supply valve and do not attempt to carry
out any repairs, which must be done exclusively by an authorized service center.
Request the use of original spare parts only. Failure to comply with the above recommendations may compromise
the appliance’s safety.
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TABLE OF CONTENTS
INSTALLATION MANUAL
DECLARATION OF COMPLIANCE ..........................................................................................10
WATER SUPPLY CHARACTERISTICS.........................................................................................10
INSTRUCTIONS FOR INSTALLATION.......................................................................................10
LAWS, TECHNICAL RULES AND NORMS ................................................................................10
INSTALLATION.....................................................................................................................11
TECHNICAL ELECTRICAL DATA TABLE .....................................................................................11
TRANSFORMATION.............................................................................................................11
ELECTRIC CONNECTION.....................................................................................................11
EQUIPOTENTIAL ..................................................................................................................12
USER MANUAL
STARTING UP......................................................................................................................12
INSTRUCTIONS FOR USE .....................................................................................................12
TURNING ON ....................................................................................................................12
EMPTYING THE TUB (CVCS...E).............................................................................................13
EMPTYING THE TUB (CVS4E - CVS6E) ....................................................................................13
ANOMALIES.......................................................................................................................13
CLEANING AND MAINTENANCE.........................................................................................14
WHAT TO DO IN THE EVENT OF A BREAKDOWN..................................................................15
PROCEDURE TO FOLLOW IF THE APPLIANCE IS NOT ..............................................................15
GOING TO BE USED FOR SOME TIME ..................................................................................15
MAINTENANCE (only for qualied personnel)...........................................................................15

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TABLE OF CONTENTS
INSTALLATION MANUAL
DECLARATION OF COMPLIANCE ..........................................................................................10
WATER SUPPLY CHARACTERISTICS.........................................................................................10
INSTRUCTIONS FOR INSTALLATION.......................................................................................10
LAWS, TECHNICAL RULES AND NORMS ................................................................................10
INSTALLATION.....................................................................................................................11
TECHNICAL ELECTRICAL DATA TABLE .....................................................................................11
TRANSFORMATION.............................................................................................................11
ELECTRIC CONNECTION.....................................................................................................11
EQUIPOTENTIAL ..................................................................................................................12
USER MANUAL
STARTING UP......................................................................................................................12
INSTRUCTIONS FOR USE .....................................................................................................12
TURNING ON ....................................................................................................................12
EMPTYING THE TUB (CVCS...E).............................................................................................13
EMPTYING THE TUB (CVS4E - CVS6E) ....................................................................................13
ANOMALIES.......................................................................................................................13
CLEANING AND MAINTENANCE.........................................................................................14
WHAT TO DO IN THE EVENT OF A BREAKDOWN..................................................................15
PROCEDURE TO FOLLOW IF THE APPLIANCE IS NOT ..............................................................15
GOING TO BE USED FOR SOME TIME ..................................................................................15
MAINTENANCE (only for qualied personnel)...........................................................................15

Ofcine Gullo4
INSTALLATION MANUAL
FIG. A/1
CVS4E
3 cm 4 cm
97 cm
62 cm
70 cm
90 cm
73 cm
67 cm
E
70 cm
40 cm
20 cm
40 cm
40 cm
E
Su richiesta scarico posteriore
Drain on the wall on request
E
LEGEND
Electric connection/Connessione Elettrica
E. Electrical connection
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E. Electrical connection
F. Water connection ISO 7–1 3/4”M
S. Water drainage ISO 7–1 1”M
FIG. A/2
CVCS4E
E. Electrical connection
F. Water connection ISO 7–1 3/4”M
S. Water drainage ISO 7–1 1”M

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E. Electrical connection
F. Water connection ISO 7–1 3/4”M
S. Water drainage ISO 7–1 1”M
FIG. A/2
CVCS4E
E. Electrical connection
F. Water connection ISO 7–1 3/4”M
S. Water drainage ISO 7–1 1”M

Ofcine Gullo6
60 cm
70 cm
20 cm
60 cm
40 cm
E
3 cm 4 cm
97 cm
62 cm
70 cm
90 cm
73 cm
67 cm
E
Su richiesta scarico posteriore
Drain on the wall on request
E
LEGEND
Electric connection/Connessione Elettrica
FIG. A/3
CVS6E
E. Electrical connection
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Ofcine Gullo
60 cm
70 cm
20 cm
60 cm
40 cm
E
3 cm 4 cm
97 cm
62 cm
70 cm
90 cm
73 cm
67 cm
E
Su richiesta scarico posteriore
Drain on the wall on request
E
LEGEND
Electric connection/Connessione Elettrica
E. Electrical connection
FIG. A/4
CVCS6E

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Ofcine Gullo
60 cm
70 cm
20 cm
60 cm
40 cm
E
3 cm 4 cm
97 cm
62 cm
70 cm
90 cm
73 cm
67 cm
E
Su richiesta scarico posteriore
Drain on the wall on request
E
LEGEND
Electric connection/Connessione Elettrica
E. Electrical connection
FIG. A/4
CVCS6E

Ofcine Gullo8
FIG. B/1
WIRING DIAGRAM
CVS4E - CVS6E
6
549021400M00P00
SCHEMA ELETTRICO – SCHALTPLAN – SCHEMA ELECTRIQUE
WIRING DIAGRAM – ESQUEMA ELECTRICO
CPT-74ET , CPT-76ET
FIG. D
549026900 M00_00
230V~50/60Hz 400V~3N 50/60 Hz
1Centralina sicurezza
acqua Wassersicherheitseinheit Unité de sécurité de l'eau Water safety unit Central de seguridad agua
2Commutatore Schalter Commutateur Commutator Conmutador
3Morsettiera
alimentazione Einspeiseklemme Bornier d'alimentation Power terminal block Tablero de bornes de alimentacion
4Morsettiera
commutazione
Switching
Klemmenblock Bornier de commutation Switching terminal block Tablero de bornes de
conmutación
5Resistenze Widerstände Résistances Elements Resistencias
6Sonda di livello Pegelsonde Sonde de niveau Level Probe Sonda de nivel
7Spia bianca Kontrolleuchte weiß Lampe témoin blanche White pilot light Piloto blanco
8Spia rossa Kontrolleuchte rot Lampe témoin rouge Red warning light Piloto rojo
9Spia verde Kontrolleuchte grün Lampe témoin verte Green pilot light Piloto verde
10 Teleruttore Fernschalter Téléruptor Remote control switch Telerruptor
1. Water safety unit
2. Commutator
3. Power terminal block
4. Switching terminal block
5. Elements
6. Level Probe
7. White pilot light
8. Red warning light
9. Green pilot light
10. Remote control switch
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7
SCHEMA ELETTRICO – SCHALTPLAN – SCHEMA ELECTRIQUE
WIRING DIAGRAM – ESQUEMA ELECTRICO
CP-74ET , CP-76ET, CP-78ET
FIG. E
549024200 M00_00
400V~3N 50/60 Hz
1Commutatore Schalter Commutateur Commutator Conmutador
2Morsettiera
alimentazione Einspeiseklemme Bornier
d'alimentation
Power terminal
block
Tablero de bornes de
alimentacion
3Morsettiera
commutazione
Switching
Klemmenblock
Bornier de
commutation
Switching
terminal block
Tablero de bornes de
conmutación
4Resistenze Widerstände Résistances Elements Resistencias
5Spia bianca Kontrolleuchte weiß Lampe témoin
blanche
White pilot
light Piloto blanco
6Spia verde Kontrolleuchte grün Lampe témoin verte Green pilot
light Piloto verde
7Termostato
sicurezza Sicherheits-thermostat Thermostat de
sécurité
Safety
Thermostat Termostato seguridad
1. Commutator
2. Power terminal block
3. Switching terminal block
4. Elements
5. White pilot light
6. Green pilot light
7. Safety Thermostat
MOD. JUNCTION BOX
CVCS6E
CVCS4E FIG. E
Fig. B/2
WIRING DIAGRAM
CVCS4E CVCS6E

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7
SCHEMA ELETTRICO – SCHALTPLAN – SCHEMA ELECTRIQUE
WIRING DIAGRAM – ESQUEMA ELECTRICO
CP-74ET , CP-76ET, CP-78ET
FIG. E
549024200 M00_00
400V~3N 50/60 Hz
1Commutatore Schalter Commutateur Commutator Conmutador
2Morsettiera
alimentazione Einspeiseklemme Bornier
d'alimentation
Power terminal
block
Tablero de bornes de
alimentacion
3Morsettiera
commutazione
Switching
Klemmenblock
Bornier de
commutation
Switching
terminal block
Tablero de bornes de
conmutación
4Resistenze Widerstände Résistances Elements Resistencias
5Spia bianca Kontrolleuchte weiß Lampe témoin
blanche
White pilot
light Piloto blanco
6Spia verde Kontrolleuchte grün Lampe témoin verte Green pilot
light Piloto verde
7Termostato
sicurezza Sicherheits-thermostat Thermostat de
sécurité
Safety
Thermostat Termostato seguridad
1. Commutator
2. Power terminal block
3. Switching terminal block
4. Elements
5. White pilot light
6. Green pilot light
7. Safety Thermostat
MOD. JUNCTION BOX
CVCS6E
CVCS4E FIG. E
Fig. B/2
WIRING DIAGRAM
CVCS4E CVCS6E

Ofcine Gullo10
DECLARATION OF COMPLIANCE
This appliance is manufactured by OFFICINE GULLO S.r.l
Headquarters and factory
Via Della Torricella 29, Antella, Bagno a Ripoli
50012 Florence - Italy
Tel. [phone]
[phone]
ofcinegullo.com | info@ofcinegullo.com
The manufacturer declines any responsibility for direct or indirect damage caused by improper or incorrect
installation, alterations, maintenance or use of the appliance, as in all the other cases considered in the items of our
sales conditions.
WATER SUPPLY CHARACTERISTICS
The system must be connected to a drinking water supply with the following characteristics. Failure to do so
automatically invalidates the guarantee.
• Total hardness: 0,5 to 5°F to prevent the build-up of lime-scale
• Pressure: 50 to 250 kPa (0,5-2,5 bar).
• Chlorine ion concentration (Cl-): not more than 10 ppm (acceptable value) to avoid damaging the internal
steel elements
• pH: over 7
• Electrical conductivity: 50 to 2000 μS/cm (20°C)
INSTRUCTIONS FOR INSTALLATION
The data plate is on the side (see diagram in electric connection item) and has all the data necessary for the
connection.
LAWS, TECHNICAL RULES AND NORMS
Installation must be carried out observing the following norms:
- Safety prescription in force
- Installation prescription in force
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INSTALLATION
When tting, the appliance must be levelled using a spirit level; slight differences of level can be adjusted by screwing
or unscrewing the adjustable feet. The main switch or the socket must be near the appliance and easily accessible. It is
advisable to place the appliance under an extractor hood so that steam is extracted rapidly. If the appliance is placed
near walls, dividing panels, kitchen furniture, decorative nishing, etc. , these should be in ameproof material; otherwise
it is necessary to cover them with non-ammable material.
Above all, it is necessary to ensure that the re prevention norms are observed.
The installation, starting up and maintenance of the appliance must be carried out by qualied personnel. All operations
done when installing must be carried out observing the norms in force.
The manufacturer declines all responsibility in the event of incorrect functioning due to wrong installation or installation
which does not comply with the norms.
Attention! In accordance with international rules, when connecting the appliance, an automatic device enabling the
disconnection of all contacts from the mains, must be installed above it, this device must have a contacts opening of at
least 3 mm.
TECHNICAL ELECTRICAL DATA TABLE
MODELS DIMENSIONS
cm POWER SUPPLY Power max kW
Absorbition
max A
Power supply
cable (Silicon)
CVS4E 40 x 70 x 29h 400Vac3N 50/60 Hz 5 7,25 5 x 1 mm²
CVCS4E 40 x 70 x 90h 400Vac3N 50/60 Hz 7,8 11,3 5 x 1,5 mm²
CVS6E 60 x 70 x 29h 400Vac3N 50/60 Hz 7,5 10,87 5 x 1,5 mm²
CVCS6E 60 x 70 x 90h 400Vac3N 50/60 Hz 13,5 19,48 5 x 2,5 mm²
TRANSFORMATION
MODELS DIMENSIONS
cm POWER SUPPLY Power max kW
Absorbition
max A
Power supply
cable (Silicon)
CVS4E 40 x 70 x 29h 230Vac3N 50/60 Hz 5 21,74 3 x 2,5 mm²
ELECTRIC CONNECTION
The appliance is supplied without the connection cable.
To install the power supply cable, proceed as follows:
• Disconnect the power supply.
• Remove the bottom panel.
• Push the connection cable through the cable blocker, connect the conductor wires to the corresponding terminals in
the junction box and x them into place.
• Block the cable with the cable blocker, and reassemble the front panel. The earth wire must be longer than the others
so that if the cable blocker should break, it will disconnect after the tension wires.
N.B. The connection cable must have an adequate section for the power of the appliance and be resistant to a temperature
of at least 150°C (see technical data table).

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INSTALLATION
When tting, the appliance must be levelled using a spirit level; slight differences of level can be adjusted by screwing
or unscrewing the adjustable feet. The main switch or the socket must be near the appliance and easily accessible. It is
advisable to place the appliance under an extractor hood so that steam is extracted rapidly. If the appliance is placed
near walls, dividing panels, kitchen furniture, decorative nishing, etc. , these should be in ameproof material; otherwise
it is necessary to cover them with non-ammable material.
Above all, it is necessary to ensure that the re prevention norms are observed.
The installation, starting up and maintenance of the appliance must be carried out by qualied personnel. All operations
done when installing must be carried out observing the norms in force.
The manufacturer declines all responsibility in the event of incorrect functioning due to wrong installation or installation
which does not comply with the norms.
Attention! In accordance with international rules, when connecting the appliance, an automatic device enabling the
disconnection of all contacts from the mains, must be installed above it, this device must have a contacts opening of at
least 3 mm.
TECHNICAL ELECTRICAL DATA TABLE
MODELS DIMENSIONS
cm POWER SUPPLY Power max kW
Absorbition
max A
Power supply
cable (Silicon)
CVS4E 40 x 70 x 29h 400Vac3N 50/60 Hz 5 7,25 5 x 1 mm²
CVCS4E 40 x 70 x 90h 400Vac3N 50/60 Hz 7,8 11,3 5 x 1,5 mm²
CVS6E 60 x 70 x 29h 400Vac3N 50/60 Hz 7,5 10,87 5 x 1,5 mm²
CVCS6E 60 x 70 x 90h 400Vac3N 50/60 Hz 13,5 19,48 5 x 2,5 mm²
TRANSFORMATION
MODELS DIMENSIONS
cm POWER SUPPLY Power max kW
Absorbition
max A
Power supply
cable (Silicon)
CVS4E 40 x 70 x 29h 230Vac3N 50/60 Hz 5 21,74 3 x 2,5 mm²
ELECTRIC CONNECTION
The appliance is supplied without the connection cable.
To install the power supply cable, proceed as follows:
• Disconnect the power supply.
• Remove the bottom panel.
• Push the connection cable through the cable blocker, connect the conductor wires to the corresponding terminals in
the junction box and x them into place.
• Block the cable with the cable blocker, and reassemble the front panel. The earth wire must be longer than the others
so that if the cable blocker should break, it will disconnect after the tension wires.
N.B. The connection cable must have an adequate section for the power of the appliance and be resistant to a temperature
of at least 150°C (see technical data table).

Ofcine Gullo12
EQUIPOTENTIAL
The appliance must be connected to an equipotential system. The connection screw is positioned at the back of the
appliance and is identied by the symbol

.
Attention: The manufacturer will neither be held responsible for, nor will give any compensation during the guarantee
period for any damage caused, and which is due to inadequate installations not compliant with the instructions.
USER MANUAL
STARTING UP
Before using the appliance for the rst time, it is necessary to clean it carefully, especially the water tub (see paragraph
“cleaning and care”).
Check the connection of the appliance and start it up following the instructions.
INSTRUCTIONS FOR USE
Use the appliance only under surveillance.
• Never start up the appliance without water.
With pasta cookers it is possible to cook pasta, vegetables, rice, eggs, legumes, etc.
TURNING ON
Check that the water drainage tap is closed.
1) Turn on the tap to load the tank to the desired level, which must be higher than the minimum level and do not
exceed the maximum level, which is marked on the tank by the symbol (--)
2) Switch on the main switch installed above the appliance. Turn the control knob from position “0” to the degree of
cooking desired, between 1 (min) and 3 (max).
The white light shows that the heating element is working.
To turn off the appliance, turn the knob into position “O”.
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EMPTYING THE TUB (CVCS...E)
To carry out this operation, it is necessary to open the outlet tap (lever in vertical position) which can only be reached
through the cabinet door situated below the appliance.
EMPTYING THE TUB (CVS4E - CVS6E)
Do not install siphon-type drains. Push the safety device (A) upwards and move lever (B) to open the outlet tap. Once
emptied the tub, close the outlet tap.
ANOMALIES
If the probe does not detect the presence of water in the tank for more than 15 sec. the system disables the heating
element: the alarm is indicated by a ashing red light.
When the probe returns to detect the presence of water, the heating element is activated and the red light is turned off.
NOTE: the lling phase is monitored by the system through the TIME-OUT.

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EMPTYING THE TUB (CVCS...E)
To carry out this operation, it is necessary to open the outlet tap (lever in vertical position) which can only be reached
through the cabinet door situated below the appliance.
EMPTYING THE TUB (CVS4E - CVS6E)
Do not install siphon-type drains. Push the safety device (A) upwards and move lever (B) to open the outlet tap. Once
emptied the tub, close the outlet tap.
ANOMALIES
If the probe does not detect the presence of water in the tank for more than 15 sec. the system disables the heating
element: the alarm is indicated by a ashing red light.
When the probe returns to detect the presence of water, the heating element is activated and the red light is turned off.
NOTE: the lling phase is monitored by the system through the TIME-OUT.

Ofcine Gullo14
CLEANING AND MAINTENANCE
Attention! During cleaning, do not wash the external parts of the appliance with direct sprays of water or with high
pressure.
After every use, clean the appliance thoroughly. Daily cleaning after switching off the appliance ensures the perfect
functioning and long life of the appliance.
Before starting to clean the appliance, disconnect the power supply. The parts in steel must be washed with hot
water and neutral detergent, then rinsed thoroughly in order to eliminate all traces of detergent; after which, dried
with a dry cloth.
Do not use abrasive or corrosive detergents.
Important: As well as ordinary cleaning and maintenance, it is advisable to have the installation checked by an
installer at least once a year.
It is therefore suggested to draw up an after-sales assistance contract.
Cleaning burnished brass surfaces
No synthetic protective varnishes have been used to obtain the special burnishing effect on the burnished brass
details in order to avoid spoiling the beauty of the brass with an articial patina. The antique nish of the surface
is the result of natural oxidation that has simply been accelerated. All the natural antique nish brass surfaces can
be cleaned with any kitchen degreasing detergent, accompanied by the use of an abrasive scouring pad (the
green colored type used for washing dishes). It is recommended that the metal be rubbed, uniformly applying light
pressure, until the desired effect is achieved.
The brass details should then be dried.
Do not use polish as this is suitable for maintaining the gloss but not the antique nish and could result in an effect
that is not compliant with our products. Any spots that may appear over time on the burnished brass surfaces should
be considered as a desirable and particular characteristic of our craft metal working processes.
Cleaning chromium-plated brass surfaces
No synthetic varnishes have been used to obtain the special polish on the chromium-plated brass details in order to
avoid spoiling the beauty of the chromium plating with an articial patina. All the chromium-plated surfaces should
be cleaned, where necessary, with a soft, possibly micro-ber cloth, combined with metal polishing products, if
required. Do not use abrasive pads.
Cleaning satin nish nickel-plated brass surfaces
No synthetic varnishes have been used to obtain the special nickel-plating on the satin nish nickel-plated brass
details in order to avoid spoiling the beauty of the nickel-plated, satin nished solid brass with an articial patina. All
the nickel-plated and satin nished brass surfaces should be cleaned, where necessary, with a soft, possibly micro-
ber cloth, combined with a neutral detergent, if required. Do not use abrasive pads.
Cleaning the varnished surfaces
All the varnished surfaces should be cleaned using a neutral detergent and, where necessary, a soft, possibly micro-
ber cloth. Do not use abrasive pads or any other chemical products.
Cleaning brushed steel surfaces
All the brushed steel surfaces should be cleaned using degreasing products or products specically designed to be
used on steel and, where necessary, extra-ne steel wool or extra-thin sandpaper.
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WHAT TO DO IN THE EVENT OF A BREAKDOWN
In the event of breakdown, turn off the appliance, disconnect the power supply by using the device situated above
the appliance and notify the after sales service.
PROCEDURE TO FOLLOW IF THE APPLIANCE IS NOT
GOING TO BE USED FOR SOME TIME
Turn off the appliance, disconnect the power supply and clean the appliance as specied above.
MAINTENANCE (only for qualied personnel)
Any kind of maintenance must only be done by qualied personnel. Before carrying out maintenance,remove the
plug or switch off the switch above the appliance.

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WHAT TO DO IN THE EVENT OF A BREAKDOWN
In the event of breakdown, turn off the appliance, disconnect the power supply by using the device situated above
the appliance and notify the after sales service.
PROCEDURE TO FOLLOW IF THE APPLIANCE IS NOT
GOING TO BE USED FOR SOME TIME
Turn off the appliance, disconnect the power supply and clean the appliance as specied above.
MAINTENANCE (only for qualied personnel)
Any kind of maintenance must only be done by qualied personnel. Before carrying out maintenance,remove the
plug or switch off the switch above the appliance.

Tel. [phone] | info@ofcinegullo.com
Via Della Torricella 29, Antella, Bagno a Ripoli - 50012 Florence - Italy
OFFICINEGULLO.COM
en
international
V 2.3 - 9.18