GIGA GSP01 User manual

0878_GB_99
01/2012
Instructions for installation,
use e maintenance
ELECTRIC OVEN
GSP01
941-000-00

CHARACTERISTICS
0878_GB_99 - ELECTRIC OVEN
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01/2012
Supplied by:
Date:
Customer Service:
FAX
e-mail

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INDEX
1 Diagram 4
2 Features of the appliances 5
3 Technical data 5
4 Installation instructions 6
4.1 Safety rules 6
4.2 Structure, framework and safety 6
4.3 Assembly 6
4.3.1 Installation premises 6
4.3.2 Statutory regulations and technical requirements 6
4.3.3 Installation 7
4.3.4 Positioning 7
4.3.5 Electrical connection and equipotential bonding 7
5 Operation preparation 7
5.1 Preparation and Start-up 7
5.1.1 Start-up 7
5.2 Maintenance 7
6 Instructions for use 8
6.1 Safety, cleaning and repair rules 8
6.2 Start-up and shutting down 8
6.2.1 Setting the temperature 8
6.2.2 Setting and using the timer 8
6.2.3 Interior light 9
6.3 Appliance care and frequency of maintenance 9
6.3.1 Precautions in the event of a malfunction 9
6.3.2 Precautions if not using for long periods 9
6.4 Cleaning and taking care of the machine 9
6.4.1 WEEE Directive 9
7 Reserved for technical support 11
7.1 Parameters configuration 11
7.2 Lack of voltage 11
7.3 Signals and alarms 12
7.4 Replacement of spare parts 12

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52 444
607.5
551
31 538 31
50 600
551
600
547.5
60
50 94 46937
444 52
31 538 31
60
P
75/105 75/105
Equipotential
Data plate
Open
1 - DIAGRAM

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2 - CHARACTERISTICS OF THE APPLIANCES
3 - TECHNICAL DATA
These appliances are used for professional purposes.
Installation, repair and use must be carried out by expert personnel.
The data plate is placed near the power cable input and provides all
the information necessary for electrical connection.
Beware of inexpert handling.
Model
GSP01
Dimensions in mm. (WxDxH)
3 x 2.5 mm2
Power Lead wire sectionVoltage rating / Absorption
2,926 kW230 V / 12,72 A650x620x626/656
TIPO/TYPE
CAT/KAT GAS/GAZ G30 G31 G20 G25
II2H3B/P P mbar 30 30 20 -
II2H3+ P mbar 30 37 20
-
-
II2H3+ P mbar 28 37 20 -
25II2L3B/P P mbar 30 30
II2ELL3B/P P mbar 50 50 20 20
II2E+3+ P mbar 28 37 20 25
II2H3B/P P mbar 50 50 20 -
I2E P mbar - - 20 -
--II2H3B/P P mbar 30 30
II2H3+ P mbar 28 37 20 -
--
--
I3B/P P mbar 30 30
I3+ P mbar 28 37
SE FI DK CZ SK SI
IT CH PT
ES IE GB GR
NL
DE
FR BE
AT CH
LU
EE LV LT
EE LV LT
NO MT CY IS HU
CY
MOD.
MOD.
ART.
N.
N.
Qn kW
m3/h
MADE IN ITALY
Predisposto a gas: - Gas preset: - Prevu pour gaz:
Eingestelt für Gas: - Preparado para gas: -
Geschuckt voor:
V AC kW Hz
THE APPLIANCE MUST BE CONNECTED IN COMPLIANCE WITH THE LAWS IN FORCE
AND INSTALLED IN A WELL-VENTILATED ROOM. READ THE INSTRUCTION MANUALS
BEFORE INSTALLING AND USING THE APPLIANCE.
THE APPLIANCE MUST BE INSTALLED BY QUALIFIED PERSONNEL.

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4 - INSTALLATION INSTRUCTIONS
4.1 Safety rules
• Carefully read the safety instructions in this booklet, as they will
give you important information about how to install, maintain,
and use the appliance safely.
• Keep this booklet in a safe place.
• These appliances are intended for professional use in a restaurant
environment, and must therefore be used only by trained staff.
• When in operation, the appliance should not be left unsu-
pervised.
• The appliance must be used exclusively for the specific purpose
for which it is intended. Use for any other purpose may be dan-
gerous.
• Be especially careful when the appliance is in use the external
surfaces can also become very hot!
• Disconnect the appliance if there is a fault or malfunction.
• For power cord maintenance, repairs or replacement, plea-
se contact a service centre with qualified personnel.
• All the important information required for technical support can
be found on the technical data plate beside the power cable
input.
• If you need to call for technical assistance, give them a detailed
description of the fault, to help them quickly understand the
type of fault and its cause.
• We advise you to wear protective gloves during any maintenance
and repair work.
4.2 Structure, equipment and safety devices
of the unit
Load-bearing structure of stainless steel with 4 feet adjustable in
height.
Digital controls.
Heating is provided by two shielded resistors equipped with a
motor-fan.
Temperature is controlled electronically. Goes ahead from room
temperature to 450°C.
Safety thermostat to protect against failure of the temperature con-
trol sensors.
Recirculating fan.
A red led in every display indicates that unit is under tension.
Cooking chamber light.
4.3 Assembly
4.3.1 Installation premises
The environment where the appliance is installed must be well ven-
tilated.
We recommend placing the appliance under an extractor hood, to
allow cooking vapours to be drawn off quickly and continuously.
Caution! The isolator must be placed near the appliance, in a posi-
tion easily accessible by the user.
4.3.2 Statutory regulations and technical requirements
The following requirements are to be observed, especially during
the installation work:
• current legal regulations applicable;
• health & safety standards applicable to cooking environments;
• fire prevention instructions;
• current accident prevention regulations;
• IEE recommendations regarding electrical safety;
• requirements of the electricity provider;
• any other local requirements.
min 30 cmmin 30 cm
Fig. 1

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4.3.3 Installation
Caution! Only qualified staff are authorized to install, maintain and
put the appliance into service.
Caution! Before beginning any electrical connection work, check
that the appliance can support the technical characteristics of the
power supply, by comparing them with the specifications on the
technical data plate.
Caution! Before starting any work fit the steam breathing guard
(pos. P see “Diagram”) using the screw provided.
4.3.4 Positioning
After removing all the packaging materials, check the appliance for
damage. If there are any signs of damage, do not connect the
appliance, but contact the sales outlet immediately.
Remove the protective PVC film from the panels.
Place the oven on a surface able to support the weight, with the left
side at least 30 cm from the wall or from other appliances. In gene-
ral, we recommend leaving a gap of at least 10 cm around all the
other sides for cooling, steam evacuation and for
maintenance/repair work by technical support. If the appliance is
placed near walls/partitions made of inflammable material (exclu-
ding the left side, which should not be less than 30 cm from walls),
we recommend applying a suitable heat-insulating material to the
wall/partition surface.
Caution! To avoid appliance overheating that could jeopardise
safety and normal operations, if several ovens are installed next to
each other or near a wall, observe the abovementioned distances
5.1 Preparation and Start-up
Once the connection work is complete, it is necessary to ensure that
the appliance has been installed according to current standards and
functions according to the instructions.
In particular, check that:
• all the protective film has been removed from external surfaces;
• electrical connections have been made in accordance with the
instructions in this booklet;
• all the current safety requirements, regulations, legislation and
directives have been complied with;
• electrical connection complies with requirements;
• the cable and installed appliance are not subjected to strain, and
are not in contact with hot surfaces.
5.1.1 Start-up
Follow the user instructions to put the appliance into service.
Check that the voltage supply to the appliance does not deviate by
more than +/- 10% of nominal value when in use.
5.2 Maintenance
Caution! All maintenance work must be carried out
exclusively by qualified service personnel!
Caution! Before doing any repair or maintenance work,
unplug the appliance.
• To maintain the efficiency of the appliance, maintenance should
be performed once per year, including a check on the condition
of all parts subject to wear, electrical components, etc. and clea-
ning the control panel cooling vents and bottom of the machine.
• It is advisable to replace worn parts during maintenance, to avoid
the need for more calls to technical support and unexpected fai-
lures of the appliance.
• We therefore recommend a maintenance contract with the custo-
mer.
illustrated in fig. 1.
4.3.5 Electrical connection and equipotential bonding
Caution! The appliance is designed for connection to a volta-
ge supply with the characteristics shown on the technical
data plate.
As already indicated, an isolator that connects all poles must be fit-
ted between the appliance and the mains power supply, and diffe-
rential protection sufficient for the nominal power specifications of
the appliance (1mA per kW of power).
Check that the earthing system is working effectively.
The appliance must also be included in an equipotential bonding
system.
Connection is through the terminal (marked with the international
symbol) provided on the back of the oven, using a cable of nominal
section less than 4 mm2. This connection is applied between all
installed appliances and the short-circuit stable earthing system.
5 - SET-UP FOR OPERATION

6 - INSTRUCTIONS FOR USE
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6.1 Safety, cleaning and repair rulese
• This booklet contains all information necessary for using
your appliances correctly and safely.
• Keep this booklet in a safe place for future reference.
• This appliance is designed for collective use, and must the-
refore be used only by sufficiently qualified and trained staff.
• It is essential for the appliance to be supervised while in use.
• Certain functional faults can be due to user error, and it is
therefore very important that staff should be correctly trai-
ned.
• Keep to the maintenance intervals recommended with the
appointed technical support company.
• In the event of a malfunction in the appliance, disconnect
all power supplies and call technical support.
• If a fault occurs repeatedly, technical support must be called.
• Before switching on and using the appliance for the first
time, it is essential to carefully clean the oven interior and any
accessories that come into contact with food.
WARNING
Caution! The manufacturer cannot accept liability for any
injury or damage to property resulting from failure to observe
the safety regulations, or from inappropriate use of the
appliance by the operator.
6.2 Start-up and shutting down
Operate the main switch upstream of the appliance.
When the board is OFF the three red led are on display 11,12 and
13.
Push the button 1 to switch the unit on or off. The appliance is now
ready for you to set the temperatures and the timer (see the para-
graph 6.2.1 “Setting the temperature” and 6.2.2 “Setting and using
the timer”)
At every ignition the previous settings temperature and timer
remain memorized.
Attention! When the oven is operating, in addition to the 2 fans
that heat the cooking chamber with the elements, a third fan comes
on to cool the internal components. Together with the 2 fans loca-
ted in the chamber it will remains on for 30’, even after the swit-
ching off (press button 1). After that the two fans will switch off
automatically, this guarantees a long life to all the internal compo-
nents and avoid the block of the safety thermostat
The three turned on led (2 green and 1 orange) on the display 13
indicates the fans in function.
6.2.1 Setting the temperature
Attention! Heating/cooking without cylinders cannot exceed
300°C.
Switch on the oven (see chapter 6.2 “Start-up and shutting down”).
To start heating press button 2.
Two different temperatures can be set: one of the upper zone and
one for the lower zone, from 0°C (heating element off) up to 450°C.
Operating on buttons 6 (increasing) and 7 (decreasing)the tempera-
ture of the upper zone is set, and it is visualized on display 12. With
buttons 3 (increasing) and 4 (decreasing) the temperature of the
lower zone is set and can be visualized on display 11. During the
modification of the display value it remains turn on and the icon °C
or °F continues to flash.
Once reached the temperature set the led remains on.
To interrupt operation see chapter 6.2 “Start-up and shutting
down”.
6.2.2 Setting and using the timer
Switch on the oven (see chapter 6.2 “Start-up and shutting down”).
The time is visualized on display 13 at four figures.
The four figures are the seconds, the reach a maximum of 1999
seconds (33 minutes).
Operating on buttons 9 (increasing) and 10 (decreasing) the cooking
time is set. The value set increase or decrease of a unity at every
pressure.
To start the time press button 8. Once pressed the button the
countdown starts.
During the countdown it’s possible to stop (pause) the time by
pressing button 8. Display 13 flashes to inform about the pause sta-
tus. If the timer is stopped and afterwards restarted, the time starts
again from the time you had at the moment of the interruption.
To reset the countdown press on button 8 for three seconds.
Display 13 will visualized a flashing 0 and an acoustic signal will be
activated. To stop the acoustic signal press on any buttons, the
display will visualized the last time set.
The same result will be obtained if the countdown reaches zero.
Any actions will be made on the temperature control, in fact the
operator will have to take out the food from the oven in order to
avoid its deterioration.
1 2 11 12 13
3894567 10
Fig. 2

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The countdown starts again by pressing button 8.
When the time counting is on pause the value can be modified by
operating on buttons 9 (increasing) and 10 (decreasing). To restart
the countdown press on button 8.
6.2.3 Interior light
Switch on the oven (see chapter 6.2 “Start-up and shutting down”).
To switch on the interior Light, press button 5.
6.3 Appliance care and frequency of mainte-
nance
6.3.1 Precautions in the event of a malfunction
If any malfunctions occur while the oven is in use, switch off imme-
diately and disconnect all power supplies. Call technical support.
6.3.2 Precautions if not using for long periods
If not using for long periods, clean the appliance thoroughly and
remove any residues, then dry perfectly. We recommend leaving the
door slightly open to allow air to circulate inside the oven and pre-
serve the lining. You can use the protective substances commonly
available on the market to protect the stainless steel parts.
Disconnect the appliance from the power supplies. The room should
be kept dry and well ventilated.
6.4 Cleaning and taking care of the machine
Before beginning any cleaning, make sure the appliance is discon-
nected from the power supply.
We recommend cleaning the oven when it is cold.
Do not use aggressive cleaning agents or abrasive detergents for
cleaning the stainless steel parts of the oven.
Avoid using steel wool on the steel parts, as this could cause rust to
form. For the same reason, protect them from coming into contact
with ferrous materials.
Do not use glass paper or abrasive paper for cleaning; for special
cases, we recommend using abrasive sponges (such as Scotch-Brite).
Caution! Never use water jets to clean the appliance, as compo-
nents may be damaged by water infiltration.
Remove internal accessories from the oven (cylinders, grates, grids
and grid holders). Wash with soap and water and leave to dry.
To clean the fan/resistance chamber, remove the relevant guards
(upper and lower) using the supplied key 1 (fig. 3). Disconnect the
appliance from the power supply, loosen without fully
unscrewing the 4 fastening bolts 2 (fig. 3A) inserting the key in the
hole, slide the guard forward (movement A) to release the screw
head, remove the guard by lifting it (movement B). The fan/resistan-
ce chamber can now be accessed for cleaning. For more thorough
cleaning, the fan can be removed by unscrewing the central nut
that secures it to the motor shaft. NB.: the nut is a left nut, the-
refore UNSCREW clockwise and SCREW IN counter-clockwise.
Caution! After cleaning, reassemble the guards following the
instructions in reverse order and making sure they are correctly
positioned. The appliance can now be reconnected to the power
supply.
The internal and external surfaces should be cleaned with a sponge
moistened with hot water and one of the neutral detergent easily
available on the market. Rinse, then dry off carefully using a soft
cloth.
Glass must be cleaned when cool with a cloth dampened with water
and soap, rinsed and thoroughly dried. To facilitate cleaning
between the two sheets of glass, the internal sheet can be removed;
remove the glass fastening plate 1 (fig. 4) by unscrewing the screws
2 (fig. 4) and removing it from its housing, unscrew the screws 3
(fig. 4). Remove the glass 4 with the gaskets 5 (fig. 4A) by rotating it
(movement A) and sliding it from its housing (movement B).
Remove the gaskets from the glass, clean glass and gaskets.
Assemble all parts following these instructions in reverse order.
Caution! One side of the internal sheet of glass has been heat trea-
ted. This side is marked in white (ATIO fig. 4 pos. 4A) at the lower
left corner. The marked side must face the cooking chamber.
The gasket on the oven face can be cleaned with a cloth, water and
neutral soap, rinsed and dried. To facilitate cleaning, it can also be
removed from its housing by simply pulling it and cleaned with soap
and water. When cleaning, avoid bending gaskets with dry curves
which could deform its internal metallic core. Thoroughly dry the
gasket before reassembling it in its housing.
Caution! The manufacturer cannot accept liability or claims
under warranty for any damage to property resulting from
failure to observe the safety regulations, or from incorrect
installation. This also applies where the appliance is used by
the operator for purposes other than those for which it was
designed.
1
2
A
B
2
1
Fig. 3 Fig. 3A

6 - INSTRUCTIONS FOR USE
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6.4.1 The 2002/96/EC (WEEE) Directive:
information to users
This informational note is meant only for
owners of equipment marked with the
symbol shown in fig. A on the adhesive
label featuring the technical specifica-
tions applied on the actual product (the
label also giving the serial number).
This symbol indicates that the product is classified, according to the
regulations in force, as an item of electrical and electronic equip-
ment and conforms to EU Directive 2002/96/EC (WEEE) meaning that,
at the end of its service life, it must be treated separately from
domestic waste, i.e. it must be handed in free of charge to a separa-
te waste electrical and electronic equipment collection centre or
returned to the reseller when buying a new equivalent item of
equipment.
The user is responsible for delivering the unit at the end of its life to
the appropriate collection facilities. Failure to do so shall result in
the user being subject to the penalties prescribed by the legislation
in force on waste.
Suitable separated collection so that the unit no longer used can be
sent off for environmentally compatible recycling, treatment and
disposal helps avoid possible negative effects on the environment
and on health and facilitates the recycling of the product's compo-
nent materials.
For more detailed information on available collection systems, con-
tact the local waste disposal service or the shop you purchased the
unit from.
Producers and importers fulfil their responsibility for environmental-
ly compatible recycling, treatment and disposal both directly and by
joining a collective scheme.
B
A
1
2
3
6
4
5
Fig. 3 Fig. 3A

7 - RESERVED FOR TECHNICAL SUPPORT
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7.1 Parameters configuration
when the board is on OFF press contemporaneously buttons 3 and 4.
On the display 11 will come up the written PA, use buttons 6 and 7
to insert the parameters access password value, correspondent a -19.
After inserted the password press for three seconds buttons 3 and 4,
display 11 visualizes the label of the first parameter, whereas display
12 visualizes its value. Use buttons 6 and 7 to modify the value, use
buttons 6 and 7 to scroll the parameters list.
The button 1 pressure allows to memorize the parameters and out-
put from the configuration stage. The board is put on OFF again.
Below you can check the modifiable parameters list.
7.2 Lack of voltage
If there’s a lack of voltage, at the next “power up” the board will
be at the same status it was before the lack of voltage.
If the board was ON, once the voltage is back, the icon PF will
flash on the three display groups. Pressing on any buttons the sym-
bol will be switched off
If a time counting was running, the display will visualize a flashing 0
and the buzzer will beep, like the time counting was terminate and
the relative exit of the external buzzer is activated. The pressure of
any buttons will stop the buzzer, deactivates the relative exit of the
external buzzer and the display backs to visualize the last time set.
!
Parameter
P0 °C °F
1
°C
0
P5 100
22 9
-30 0
30
0
P1
P2
P3
P4 P6
Option °C e °F
0 = °C
1 = °F
--------
--------
°C
-30 0
30°C
°C
--------
°C
Visualization during the adjustment
0 = temperature
1 = setpoint
Hysteresis of regulation
Offset temperature of temperature
probe 1
Setpoint regulator 1
P5 100
P8 P6
°C
Setpoint regulator 2
050
P5 P6
°C
Minimum setpoint regulator 1
P5 450
P6 450
°C
Maximum setpoint regulator 1
050
P9 P6
°C
Minimum setpoint regulator 2
P5 450
P10 450
°C
Maximum setpoint regulator 2
P15 10
P14 P16
sec
Time preset
00
P15 P16
sec
sec
Minimum settable time
P15 240
P16 1999
sec
Maximum settable time
015
P17 60
sec
Duration buzzer sound
55 60
P19 70
°C
Over temperature alarm threshold
030
P12 60
sec
Switch off delay fan 1 and 2
030
P11 60
sec
Tangential fan switch off delay
00
P18 1
Enabling over temperature alarm
board
0 = unable
1 = enable
-------- 01
P20 1
Input polarity door status
0 = NO
1 = NC
-------- 00
P21 3
Opening door effect
0 = no one
1 = fans block
2 = light switching on
3 = fans block and light switching on
030
P13 60 Switch off delay fan cooling off
P7 Offset temperature probe
regulator 2
Minimum
value
Unit of
measure
Maximum
value
Default
value
Description

7 - RESERVED FOR TECHNICAL SUPPORT
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7.3 Signals and emergency alarms
In succession the list of the alarms is.
7.4 Replacement of spare parts
Caution! Only specialised personnel can conduct technical interven-
tions. Before conducting any operations, turn off and disconnect the
appliance from the power supply.
Should the power cord need replacement, it must be type H07 RN-F
or superior.
All electrical components can be accessed by removing the control
panel, upper lid and/or bottom.
The door basket can be replaced by pulling it and inserting the new
one through a slight preassure.
Initial
Er1 DISP1 Damaged regulating probe 1 Deactivation of the first adjusting heat and buzzer
sound
Er2 DISP2 Damaged regulating probe 2 Deactivation of the second adjusting heat and buzzer
sound
Ht DISP1 High temperature board Any effects on the outputs and activation of the buzzer
ResultCauseDisplay

7 - RESERVED FOR TECHNICAL SUPPORT
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1 2 3 4 5 6 7 8 9 101112131415 18 23 2425 262728293031 3233222116 17
F1
mA
SE
S1
S2
R1
R2
M1
M2
M3
M4
H1
TS1
TS2
C1
TR1
F1
Line input terminal board
Electronic card
Lower temperature sensor
Upper temperature sensor
Lower heating element 1600W
Upper heating element 1200W
Upper heating element motor-fan 32W
Lower heating element motor-fan 32W
Cooling motor-fan 35W
Keyboard fan cooling (+red/-black) 1,8W
Oven interior light 25W
Chamber safety thermostat
Cooling motor safety thermostat
Contactor
Transformateur
Fuse

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NOTES

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NOTES

WARNING
THE MANUFACTURER CANNOT BE HELD RESPONSIBLE
FOR ANY INACCURACIES IN THIS BOOKLET DUE
TO COPYING OR PRINTING ERRORS.
DUE TO ITS POLICY OF CONTINUAL PRODUCT IMPROVEMENT,
THE MANUFACTURER RESERVES THE RIGHT
TO MAKE ANY CHANGES DEEMED NECESSARY.
THE MANUFACTURER CANNOT BE HELD RESPONSIBLE
IF THE INSTRUCTIONS CONTAINED IN THIS MANUAL
ARE NOT OBSERVED.
GIGA GRANDI CUCINE S.r.l. - Via Pisana, 336 - Loc. Olmo - 50018 SCANDICCI (FI) - ITALY
Tel. [phone] (11 linee r.a.) - Fax [phone]
www.gigagrandicucine.it
[email protected]