ZANOLLI CITIZEN EP 70/4+4 Reference manual

CITIZEN EP 70
Manuale di installazione, uso e manutenzione
Manual for installation, use and maintenance
Manual de instalación, uso y manutención
Notice d’installation, d’utilisation et d’entretien
INSTALLATIONS-, BEDIENUNGS- UND INSTANDHALTUNGSHANDBUCH

cod. CITEP70.M-B.E.EM.UK.14 - rev. 0.4 del 26/02/19
CITIZEN EP70 3
INDEX
1. INTRODUCTION........................................................................................ 5
2. HOW TO USE THIS MANUAL ................................................................... 6
3. TECHNICAL SPECIFICATIONS ................................................................ 8
3.1 Product identification ................................................................ 8
3.2 Conformity to directives............................................................ 8
3.3 Envisaged use............................................................................ 8
3.4 Technical specifications ........................................................... 9
4. INSTALLATION ....................................................................................... 10
4.1 Delivery checks........................................................................ 10
4.2 Choice of place to install the oven ......................................... 11
4.3 Moving the module .................................................................. 12
4.4 Electrical connection............................................................... 12
4.5 Emissions from cooking appliance........................................ 13
4.6 Checks before starting up....................................................... 15
5. WORKING................................................................................................ 16
5.1 Control panel............................................................................ 16
5.1.1 General...................................................................................16
5.1.2 Temperature control ...............................................................16
5.2 Control description.................................................................. 16
5.2.1 Main ON/OFF switch...............................................................16
5.2.2 Baking chamber light switch..........................................17
5.2.3 Temperature regulators ............................................17
5.2.4 Switch for suction hood...........................................................17
6. USE.......................................................................................................... 18
6.1 Preparation for use.................................................................. 18
6.2 Switching on the baking chamber ON/OFF ........................... 18
6.3 Starting baking......................................................................... 18
6.4 Loading the oven ..................................................................... 18
6.5 General indications for good cooking.................................... 19
6.6 Switching off ............................................................................ 19
7. CLEANING............................................................................................... 20
7.1 Cleaning of any visible glass and stainless steel parts........ 20
7.2 Cleaning of any refractory parts ............................................. 20

cod. CITEP70.M-B.E.EM.UK.14 - rev. 0.4 del 26/02/19
4 CITIZEN EP70
7.3 Cleaning the oven’s baking chamber .................................... 20
7.4 Cleaning the external surface................................................. 21
8. MAINTENANCE....................................................................................... 22
8.1 Ordinary maintenance work ................................................... 22
8.1.1 Light replacement................................................................... 22
8.2 Safety thermostat .................................................................... 23
8.3 Electrical diagram ................................................................... 24
8.4 Adjustment for different feed voltages .................................. 24
8.4.1 Cabling of wires to the resistor............................................... 24
8.4.2 The cabling for the feed to the control panel .......................... 24
8.4.3 Attachment of new label......................................................... 24
8.5 Exploded views and spare parts list...................................... 30
9. DECOMMISSIONING AND DEMOLITION .............................................. 35

1. INTRODUCTION
CITIZEN EP70 5
1.INTRODUCTION
The modular “CITIZEN EP70” oven represent the new way to make
traditional ovens used for “fast food”.
They are designed and manufactured to demanding mechanical and
electrical standards and are built to last. Made out of stainless steel and
the baking surfaces is in a special refractory material to enable a proper
diffusion of the heat.
The modular “CITIZEN EP70” oven with single chamber and double
chamber is built as a single compact unit, and of modern design. This
design ensures a large production in a small space and at lower costs.
“CITIZEN EP70” has been designed with the user in mind.
“CITIZEN EP70” to satisfy everybody’s needs.
The Manufacturer thanks you for choosing one of our ovens. We can
assure you that you have made a good choice as we have been making
quality products for decades now and never engaged in counterproductive
penny-pinching in our selection of the best available materials.

2. HOW TO USE THIS MANUAL
6 CITIZEN EP70
2.HOW TO USE THIS MANUAL
This manual should be kept near to the equipment itself so it can be
quickly and easily consulted. The manual must travel with the equipment if
it is moved to another owner as the latter may not be considered complete
or safe without it.
Please take note of the code and revision numbers which are behind the
back cover. If this copy should get mislaid or destroyed you can order
another one by referring to the codes.
This manual is divided up into a number of chapters. All of these
should be read by the installers, maintenance staff and the final user, both
in relation to its safe use and in order to obtain the best result from this
product.
Despite this we also give below some useful indications on how to look
things up quickly in the various chapters.
The paragraphs with this symbol contain essential safety
information. They must all be read both by the installers and by the
final user and any of his staff who may use the equipment. The
manufacturer shall not be held liable for any damage which may
occur as a result of failure to observe the norms indicated in these
paragraphs.
The paragraphs with this symbol contain important information which
can be used to avoid damage being caused to the equipment. It is the
user’s own interest also to read these paragraphs carefully.
Chapter 3 describes the field of use of the equipment and provides the
characteristics and figures which may be needed when choosing, installing
and using it. It should be used as a reference to check the use which is
intended to be made of the equipment corresponds to that for which it was
designed, and whenever it is necessary to know an exact size value
relating to the equipment.
Chapter 4 provides all the information necessary for the installation of
the equipment. The manual is primarily written for specialised staff but may
be read in advance also by the final user to prepare and set up the space
and plant necessary for the proper working of the equipment.

2. HOW TO USE THIS MANUAL
CITIZEN EP70 7
Chapter 5 is for reference whenever the user wishes to clarify specific
aspects of the equipment operation. It is not advisable to use these
chapters as a way to learn how to use the equipment.
Chapter 6 is useful for the user who has to learn to use the oven
from scratch. It guides the user through the essential operations for
switching on, use and switching off of the equipment in safety. To exploit
all the possibilities of the equipment the user should refer to chapter 5.
Chapter 7 provides all the information required for the cleaning of the
equipment i.e. all those operations which have to be carried out by the user
in order to ensure that the equipment continues to function safely
(especially from the point of view of hygiene) and generally obtains the
best results at all times.
Chapter 8 provides the information necessary for proper periodic and
extraordinary maintenance e.g. repairing or replacing of the equipment.
This chapter also has an exploded view of the equipment and list of
spare parts to make ordering and replacing any damaged parts easier.
Chapter 9 provides the information necessary for the decommissioning
and demolition.
These maintenance operations must be carried out by specialised
staff.

3. TECHNICAL SPECIFICATIONS
8 CITIZEN EP70
3.TECHNICAL SPECIFICATIONS
3.1 Product identification
This manual refers to the electric single-chamber and twin-chamber
oven mod. CITIZEN EP70.
3.2 Conformity to directives
The electric oven mod. CITIZEN EP70 bear the compulsory mark
which guarantees their conformity to the following European directives:
2014/35/CE Low Tension Directive
2014/30/CE Electromagnetic Compatibility Directive
1935/2004/CE Regulation for Equipment intended to come into Contact
with Foodstuffs
3.3 Envisaged use
The electric oven mod. CITIZEN EP70 has been designed to cook
pizzas and delicatessen products, in pans or directly on refractory
bedplates.
The electric oven mod. CITIZEN EP70 is intended for
professional use in the catering sector (Pizzerias, Fast Food, etc.) and
are exclusively intended to be used by qualified staff.
The operations envisaged in normal usage are the opening and closing
of the doors, the loading and unloading of the products from the bedplates
of the baking chamber, switching on, regulation, switching off and cleaning
of the equipment.

3. TECHNICAL SPECIFICATIONS
CITIZEN EP70 9
3.4 Technical specifications
The following table shows the baking module technical specifications.
CITIZEN EP70 / 4+4 “double chamber”
(CITIZEN EP70 / 4 “single chamber”)
Units of
measure-
ment
Weight
152 (90)
Kg
External dimensions
995×990×590 (995×990×350)
mm
Cooking chamber size
700×700×120
mm
Capacity (pizzas Ø32-33cm)
4+4 (4)
n°
Electrical feed
three-phase
+ neutral
three-phase
single-phase +
neutral
Frequency
50 o 60
Hz
Voltage
400-3N
230-3
230-1N
Vac
11.2 kW (5.6 kW) Version
Total electrical power
11.2 (5.6)
kW
Current
16.2 (8.1)
28.1 (14.1)
48.9 (24.5)
A
Electrical connection
Plugless 4 or 5 lead cable
Cooking chamber light:
Type
halogen
Power
35
W
Cooking control
Temperature control
separate for oven roof and bedplate
Maximum temperature which
can be set
400
°C
Ambient conditions
Temperature
0-40
°C
Maximum humidity
95% without condensation
Table 3.1.Technical specifications

4. INSTALLATION
10 CITIZEN EP70
4.INSTALLATION
WARNING: These installation instructions are intended only for
staff which is qualified for the installation and the maintenance of
electrical and/or gas plants. Installation by any other person may
cause damage to the equipment, persons, animals or things.
Furthermore in the place where you have to install the equipment, it is
necessary to make any modifications or additions to the electrical and/or
gas plant in the building in which the equipment is being installed, the
person carrying out such alterations must obtain certification that the works
have been carried out in accordance with the norms in force in that
country.
4.1 Delivery checks
Unless otherwise agreed the products are carefully packed in a strong
wooden crate with a blister sheet of nylon to protect them from shocks and
humidity during transit and are delivered to the importer in the best
possible condition.
We recommend, however, that the packaging is checked on arrival to
ensure that there are no visible signs of damage. If there are any such
signs indicate their nature on the receipt which has to be signed by the
driver.
Once the equipment is unpacked check to see if it has suffered any
damage. Also check that any parts which are delivered unattached to the
equipment are present (see paragraph 4.6). If there has been any damage
to the equipment and/or any parts are missing do not forget that the
transport company will accept complaints only up to 15 days from the
delivery day and that the manufacturer will not be held liable for damage
suffered to its products during transit. We are nevertheless willing to help
you in presenting your complaint.
If there is any damage do not attempt to use the equipment and call
upon professionally qualified staff.