Cuppone Michelangelo ML435 User manual

Michelangelo
OVEN
Installation manual

2

Ed. 0219 - 70702521 REV00 Caravaggio - Installation 3
Contents
This oven has been designed with the utmost care and
undergone rigorous tests in our laboratories and for this reason
we guarantee its absolute safety and functionality.
The installation must be carried out by professionally
qualied staff, that can take responsibility for the installation
and guarantee the best safe operating conditions.
Before the installation, read the content of this manual
carefully: it contains important information regarding product
assembly and safety regulations.
Technical service
The Manufacturer can solve any technical problem regarding
installation.
Do not hesitate to contact him in case of doubt.
CUPPONE 1963
Cuppone F.lli S.r.l.
Via Sile, 36
31057 Silea (TV) - ITALY
T [phone]
F [phone]
[e-mail] - www.cuppone.com
Introduction
Introduction................................................................. 3
Technical service.........................................................................................3
Contents ....................................................................... 3
Safety instructions ...................................................... 4
Symbols used in the manual..............................................................4
Installation................................................................... 5
Transport .........................................................................................................5
Preliminary operations............................................................................5
Positioning .....................................................................................................5
Serial number plate reading ...............................................................7
Smoke extraction.......................................................................................7
Electrical connection...............................................................................8
Pre-testing and final inspection........................................................15
Checking the operation.........................................................................15

4
• Read this guide carefully before installing the
appliance, and keep it with care in an accessible
place for any future consultation by the various
operators.
• Moreover, the manual must always accompany
the product through its life, even in case of
transfer.
• Before any movement or installation, check
that the room is suitable and systems comply
with the installation country standards and the
specifications indicated on the appliance rating
plate.
• All installation, assembly and non-routine
maintenance operations must be performed
exclusively by qualified technicians that are
authorised by the Manufacturer, in compliance
with the regulations in force in the user country,
and with the regulations on systems and work
safety.
• Before performing any installation or
maintenance, disconnect the electricity supply.
• Unauthorised actions, tampering or
modifications that do not follow the information
provided in this manual can cause damages,
injuries or fatal accidents and null and void the
warranty.
• It is forbidden to install the oven in environments
at risk of explosion.
• Installation or maintenance that fails to comply
with the instructions in this manual may cause
damage, injury or fatal accidents.
• Persons not involved with the appliance
installation may not pass through or stand in the
work area during appliance assembly.
• The serial plate provides important technical
information. This is vital in case of a request for
maintenance or repair of the equipment: please
do not remove, damage or modify it.
• Failure to follow these regulations may cause
damage or even fatal injury, subsequently
invalidating the guarantee and relieving the
Manufacturer of all liability.
Safety instructions
Symbols used in the manual
Important warning, if disregarded it can lead to serious
damages to the appliance and injuries to people.
Reference to another chapter where the subject is
dealt with in more detail.
Manufacturer’s advice
The company cannot be held liable for any print or transcription
errors, reserving the right to make changes where deemed
suitable without prior notice.
Partial reproduction without the manufacturer's consent
is prohibited. Measurements are purely indicative and not
binding.
The original language used to prepare this manual is Italian:
the Manufacturer is not responsible for any translation/
interpretation or print errors.

Ed. 0219 - 70702521 REV00 Caravaggio - Installation 5
ECO
ECO
ECO
ECO
H
2
O
min.
500 mm
( in. 19,7)
Max 35°C
Max 70% Min 5°C
Max 104°F
Min 41°C
ECO
ECO
Fig.1. Fig.2.
Fig.3.
Transport
Fig.1.
Fitted with personal protection equipment, transport the
appliance to the installation location.
Use suitable equipment, capable of dealing with its weight:
persons not involved with the appliance installation may not pass
through or stand in the work area during the appliance assembly.
During the transport, pay particular attention to passing
through openings and/or doors.
Preliminary operations
Fig.2.
Carefully remove the protective film.
If any glue residue is left on the surfaces, remove it with soapy
water but without any corrosive or abrasive products or sharp
or pointed instruments.
Check that all the parts making up the oven are in good
condition and without any faults or breakages, if that is
not the case, contact the Manufacturer for the
procedures to follow.
Positioning
Fig.3.
Install the appliance in a room:
• dedicated and suitable to the cooking of food;
• having adequate air ventilation;
• that complies with the current regulations on health and
safety and systems in your country;
• protected from the weather;
• with temperatures between +5° to +35°C maximum;
• having a maximum humidity of 70%.
When choosing the positioning room, take into account
that the appliance must be easy to move for any
extraordinary maintenance: be careful since any
brickwork after installation (e.g.: wall construction, door
replacement with narrower ones, renovations, etc.) do not
hamper movements.
Installation

6
ECO
ECO
ECO
ECO
min.
50 mm
( in. 1,97)
min.
50 mm
( in. 1,97)
1000 mm.
(in. 40)
min.
min.
500 mm
( in. 19,7)
Fig.4.
Fig.5.
Fig.4.
Position the appliance on the base provided.
This must:
• be flame and heat resistant;
• be perfectly flat;
• be stable;
• withstand the weight of the appliance.
•
Michelangelo ML435/1: net weight 140 kg ( single ) - 245 kg ( double )
Michelangelo ML635/1: net weight 179 kg ( single ) - 310 kg ( double )
Michelangelo ML635L/1: net weight 183 kg ( single ) - 316 kg ( double )
Michelangelo ML935/1: net weight 233 kg ( single ) - 405 kg ( double )
On request, supports ensuring perfect compatibility with
the oven are available from the Manufacturer.
For their correct assembly and fastening to the oven, please
refer to the instruction sheet accompanying them.
Fig.5.
Comply rigorously with the following minimum distances
of the oven from walls, other appliances, objects and
combustible materials:
• left hand side: 50 mm
• right hand side: 500 mm (to allow easy access to the
electrical system; if this is not possible, when required, the
oven shall have to be moved from its housing with suitable
lifting equipment),
• back: 50 mm
• top: 1000 mm
The stated distances must be increased in case of
objects or equipment made with heat-sensitive
materials.
To reduce the risk of a fire, comply with the stated
minimum distances and install the appliance in
reproof environments that are not at risk of
explosion. The floor of the installation room must have a
surface reproof finish too.

Ed. 0219 - 70702521 REV00 Caravaggio - Installation 7
ø 150mm ø 150mm
ECO
ECO
Fig.6.
ECO
ECO
Fig.7.
Installation
Serial number plate reading
The serial number is on the right hand side of the appliance.
It provides important technical information that is vital in case
of a request for maintenance or repair of the appliance: please
do not remove, damage or modify it.
Smoke extraction
Fig.7.
The oven is fitted with an adjustable exhaust in the top to get
rid of the steam from the cooking chamber.
This steam, together with the one from the door during the
work phases, must be conveyed outside in one of the
following ways:
• through a hood supplied by the Manufacturer that
ensures perfect compatibility with the oven. For its correct
assembly and fastening to the oven, please refer to the
instruction sheet accompanying it.
• through an adequate extraction system supplied by the user:
in this case a draught switch must be installed between the
extractor and the oven chimney (the extractor and switch are
not supplied by the Manufacturer).
The extractor flue must serve only the appliance, have a
minimum diameter of 150 mm and comply with the current
regulations.
Model
Voltage
Absorption
Year of production
Serial number

8
N:
R - S - T...L:
BAC 3 N400 INOUT
INOUT
AC 230
AC 3 208
N
N
N
N
N
N
R
S
T
C
L
N
N
N
R
S
T
AC 3 230 INOUT
N
N
N
R
S
T
N
N
N
R
S
T
N
N
N
LLL LL
IN
OUT
L1
L2
L3
L1
L2
L3
ECO
ECO
AA
Fig.8.
Electrical connection
Fig.8.
The electrical connection must be carried out
exclusively by qualified personnel after reading the
safety warnings at the beginning of the manual.
Before installing the appliance, check that systems
comply with the regulations in force in the country
whereitisgoingtobeusedandwiththespecications
indicated on the appliance rating plate on the RH side of
the oven.
The appliance is supplied without either power cable or plug:
they must both be fitted by qualified personnel. The cable
must be only of the type stated and the plug fitted to it must
be suitable for the consumption and connection of the oven to
the electrical mains.
If the oven has a twin chamber, the power cables to be
connected are two as the connecting plugs.
Electrical data
Oven
type Supply VPower kW Cable type
Client’s
panel prot.
nxA
435
Single phase 230V
5,8
H07RN-F 3G4 2x32
three-phase 400V H07RN-F 5G1 4x16
three-phase 30V H07RN-F 4G1,5 3x16
three-phase 208V 15/4 SOOW CABLE 3x16
635
three-phase 400V
8,4
H07RN-F 5G1,5 4x16
three-phase 230V H07RN-F 4G2,5 3x25
three-phase 208V 13/4 SOOW CABLE 3x25
635L
three-phase 400V
8,6
H07RN-F 5G1,5 4x16
three-phase 230V H07RN-F 4G2,5 3x25
three-phase 208V 13/4 SOOW CABLE 3x25
935
three-phase 400V
12,6
H07RN-F 5G2,5 4x20
three-phase 230V H07RN-F 4G4 3x32
three-phase 208V 9/4 SOOW CABLE 3x40
Installation
earth
neutral
phases

Ed. 0219 - 70702521 REV00 Caravaggio - Installation 9
ECO
ECO
ECO
ECO
Fig.9.
ECO
ECO
Fig.10.
To connect the cable to the appliance, remove the RH side
panel of the oven, let the cable through the cable gland
provided and connect it to the terminal block correctly.
The following pages show the electrical diagrams: please
refer to the one of the specific model to connect.
For a correct electrical connection, the appliance must:
• be included in an equipotential systemin compliance
with the legislation in force. This connection must be made
between the various devices with the terminal marked
with the equipotential symbol . The cable must have a
maximum cross-section of 10 mm2 (in compliance with IEC
EN 60335-2-42:2003-09) and must be yellow-green;
• must be grounded to the mains (green-yellow wire);
• must be connected to a thermal dierential switch in
compliance with the regulations in force (0.03A A type);
• must be connected to an omnipolar circuit breaker
allowing complete disconnection in overvoltage III category
conditions.
The Manufacturer accepts no liability for failure to comply with
the above.
The cable must be replaced by Cuppone or by its
technical assistance service, or in all cases by a person
with a similar role in order to prevent any risks.

10
AC 3 N400
mod. TS
ECO ECO
ECO
M
M
M
TB
NT SR
F
RA1
RA2
RA3
RB1
RB2
RB3
Lx2
AC
DC
ST
CTRL.B.
RS485 GND
12Vcc
D-
D+
GND
D- D+
ID
TC
RS485
PW.B
ST1
M1
230 Vac
50/60 hz
0,11/0,09 A
KM
FU
T2,5AL250V
FU
F315mAL250V
FU
F1AL250V
TR
230Vac/12Vac
50VA
TR1
230Vac/12Vac
20VA
FU
T2,5AL250V
R
N
ST
ON/OFF LU SF TSATSB PWB PWATA AL1 SA A2 RA A3 TB B1 SB B2 B3RB COM
MICROPROCESSOR
KEYBOARD
DISPLAY TOUCH
C
BF09
In=09A
0,12 microF
I55°C=20A
1
A1
A2
A2
A1
A3
B1
B2
B3
Θ
Installation
Abbreviation
Description
CTRL.B Oven control board
C Motor start capacitor
F Noise filter
FU Fuses
ID Digital input for remote ignition
KM Contactor BF09-MC09
L Cooking chamber lights
M1 Board cooling fan motor
M Chimney opening motor
PW.B Power board
RA1,2,3 Top resistors
RB1,2,3 Bottom resistors
ST Safety thermostat
ST1 Cooling fan Klixon
TB Terminal board
TC Thermocouple
TR Light transformer 50VA, 230/12Vac
TR1 Transformer 20VA, 230/12Vac

12
AC 230
mod. TS
ECO ECO
ECO
R
N
ST
RA1
ST1
RA2
RA3
RB1
RB2
RB3
A1
A2
A3
B1
B2
B3
MM1 TB
L
F
230 Vac
50/60 hz
0,11/0,09 A
1
Lx2
A2
A1
KM
BF09
In=09A
I55°C=20A
FU
T2,5AL250V
TR
230Vac/12Vac
50VA
M
M
C
0,12 microF
ST
FU
F1AL250V
ON/OFF LU SF TSATSB PWB PWATA AL1 SA A2 RA A3 TB B1 SB B2 B3RB COM
AC
DC
FU
F315mAL250V
CTRL.B.
RS485 GND
12Vcc
D-
D+
GND
D- D+
ID
TC
RS485
PW.B
MICROPROCESSOR
KEYBOARD
DISPLAY TOUCH
TR1
230Vac/12Vac
20VA
FU
T2,5AL250V
Θ
Θ
Installation
Abbreviation
Description
CTRL.B Oven control board
C Motor start capacitor
F Noise filter
FU Fuses
ID Digital input for remote ignition
KM Contactor BF09-MC09
L Cooking chamber lights
M1 Board cooling fan motor
M Chimney opening motor
PW.B Power board
RA1,2,3 Top resistors
RB1,2,3 Bottom resistors
ST Safety thermostat
ST1 Cooling fan Klixon
TB Terminal board
TC Thermocouple
TR Light transformer 50VA, 230/12Vac
TR1 Transformer 20VA, 230/12Vac

14
Installation
AC 3 208
mod. TS
ECO ECO
ECO
RS
ST1
1MMF
230 Vac
50/60 hz
0,11/0,09 A
L
L
RA1
1
A2
A1
2
34
56
78
910
11 12
RA2
L3
L2
L1
TB
RA3
R
ST
RB1
RB2
RB3
KM
BF26
In=26A
I55°C=36A
TR
50VA
208V/12Vac
FU
F2AL600V
FU
F2AL600V
M
ST
M
C
0,12 microF
FU
F1AL250V
FU1
F0,5AL600V
TR1
30VA 208/12Vac
FU1 F0,5AL600V
FU
F315mAL250V
AC
CTRL.B PW.B
DC
ON/OFF LU SF TSATSB PWB PWATA AL1 SA A2 RA A3 TB B1 SB B2 B3RB COM
RS485GND
12Vcc
D-
D+
GND
D- D+
ID
TC
RS485
MICROPROCESSOR
DISPLAY TOUCH
KEYBOARD
Θ
Θ
Abbreviation
Description
CTRL.B Oven control board
C Motor start capacitor
F Noise filter
FU Fuse ULKTK 600V 2A
FU1 Fuse ULKTK 600V 0.5A
ID Digital input for remote ignition
KM Contactor BF26-MC32
L Cooking chamber lights
MF Fan
M Chimney opening motor
PW.B Power board
RA1,2,3 Top resistors
RB1,2,3 Bottom resistors
RS Rotary switch
ST Safety thermostat
ST1 Cooling fan Klixon
TB Terminal board
TC Thermocouple
TR Light transformer 50VA, 208/12Vac
TR1 Transformer 30VA, 208/12Vac

Ed. 0219 - 70702521 REV00 Caravaggio - Installation 15
The company cannot be held liable for any print or transcription errors, reserving the right to make changes where deemed suitable without prior notice.
Partial reproduction without the manufacturer's consent is prohibited. Measurements are purely indicative and not binding.
The original language used to prepare this manual is Italian: the Manufacturer is not responsible for any translation/interpretation or print errors.
Pre-testing and nal inspection
Before delivery to the customer, the oven is tested and checked
in the Manufacturer’s factory.
The “production process sheet” attached to it guarantees that
every production step, from assembly to packaging, has been
carefully checked, both from a functionality and safety point
of view.
After installing the appliance, check and mark with a “√“ all the
boxes of the table on the side: this will confirm the installation
is complete and correct.
Checking the operation
Start the appliance following the instructions in the “Use and
Maintenance” manual annexed: monitor it during the whole
test and check that all the electrical components work properly.
On rst startup, set the temperature to a value of 150°C
and keep the oven on for at least 8 hours, without any food
inside: we recommend the chimney is kept fully open during
this time.
In this first phase, because of the humidity evaporating
from the insulating materials, the oven will give out
unpleasant smells and fumes that will gradually
disappear during the following operating cycles.
Finish off explaining to the user how to use the appliance
in an optimal and safe way and how to carry out ordinary
maintenance and cleaning.
√ Positioning checks Reference chapter on page...
IS the installation room adequate and compliant with regulations? (correct
ventilation, maximum/minimum temperature, etc.)
Positioning on page 5
Is the appliance perfectly level?
Is the appliance resting on the base underneath and is this suitable to support
the weight of the oven?
Have the minimum distances stated been complied with?
HAS the protective film been removed from the surfaces? Preliminary operations on page 5
Is the oven chamber free from non-compliant objects (e.g. Installation tools,
user manuals, packaging, etc.)? If so, remove them!
Is the current chimney flue adequate and does it complies with the current
regulations?
Smoke extraction on page 7
√ Electrical checks Reference chapter
Does the mains voltage match the data on the rating plate?
Electrical connection on page 8
Do electric connections meet current regulations in the country of installation
and follow the diagrams supplied?
√ Smoke outlet checks Reference chapter
Is the appliance positioned correctly under a suitable hood?
We would like to remind you that it is possible to connect the smoke outlet to
an extractor (fan or extraction pipe of a motor-driven hood), putting in between
the latter and the oven chimney a switch.
Smoke extraction on page 7
√ Miscellaneous Reference chapter
Does the user have all the documentation relative to the oven? -
Has the user been correctly trained on the use and maintenance of the oven? -

CUPPONE 1963
Cuppone F.lli S.r.l.
Via Sile, 36
31057 Silea (TV) - ITALY
T [phone]
F [phone]
[email protected] - www.cuppone.com