CDA PZ 10/2 Operation instructions

Twin cavity
dual fuel cooker
PZ 10/2
Before operating this cooker,
please read these instructions carefully
Users Operating Instructions
GB

2
Dear Customer
Thank you for choosing one of our appliances, carefully designed and built by our
specialist staff and thoroughly tested to satisfy your cooking requirements.
We suggest that you read this Instruction Booklet so that you will understand fully how
to operate your appliance.
Please keep the booklet handy. You may wish to refer to it at a later date.
CDA
Important:
This appliance is designed and manufactured solely for the cooking of domestic
(household) food and is not suitable for any non domestic application and therefore
should not be used in a commercial environment.
The appliance guarantee will be void if the appliance is used within a non domestic
environment i.e. a semi commercial, commercial or communal environment.

3
Contents
Page Number
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Features and technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electronic programmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
How to use the hob burners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
How to use the multifunction main oven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
How to use the conventional oven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Do’s and do not’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Important notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Care and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
For the installer
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Levelling the cooker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Stability bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Provision for ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Gas installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Gas connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Conversion to LPG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Lubrication of the gas taps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Electrical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Appliance servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

4
Introduction
Congratulations on your purchase of this CDA cooker which has been carefully designed
and produced to give you many years of satisfactory use.
Before using this appliance it is essential that the following instructions are carefully read and
fully understood.
We would emphasise that the installation section must be fully complied with for your safety
to ensure that you obtain the maximum benefits from your appliance.
Fig. 1
Assembling the
backguard
■Remove the two spacers
“A” and the screw “B” from
the rear of the cooktop.
■Assemble the backguard
as shown in figure 1 and fix
it by screwing the central
screw “B” and the spacers
“A”.
This cooker has been designed, constructed and marketed in compliance with:
- safety requirements of EEC Directive “Gas” 90/396;
- safety requirements of EEC Directive “Low voltage” 73/23;
- protection requirements of EEC Directive “EMC” 89/336;
- requirements of EEC Directive 93/68.
A
B

5
Features and technical data
Fig. 2
2
4
3
4
2
Gas burners
1. Auxiliary burner (A) 1,00 kW
2. Semi-rapid burner (SR) 1,75 kW
3. Rapid burner (R) 3,00 kW
4. Triple-ring burner (TR) 3,50 kW
Multifunction
oven
Conventional
oven
1

6
Control panel
Fig. 3
A
U
T
O
225
250
200 175
125
150
75
100
50
225
175
125
75
250
200 150
100
50
98
765 1032111
Control panel - Controls description
1. Front right burner control knob
2. Rear right burner control knob
3. Central rear burner control knob
4. Central front burner control knob
5. Rear left burner control knob
6. Front left burner control knob
7. Multifunction main oven switch knob
8. Multifunction main oven thermostat knob
9. Electronic programmer (main oven only)
10. Conventional oven thermostat knob
11. Conventional oven switch knob
Pilot lamps:
12. Main oven thermostat indicator light
13. Conventional oven thermostat indicator light
4
12 13
Please note: This appliance incorporates a safety cooling fan which you will hear
operating whenever the oven or grill are in use. The cooling fan may also operate when
the oven is switched off.

7
Electronic programmer (main oven only)
A
U
T
O
Fig. 5
Fig. 4
Description of the buttons:
Timer
Cooking time
End of cooking time
Manual position and cancellation of
the inserted cooking programme
Advancement of the numbers of all
programmes
Turning back of the numbers of all
programmes and changing the fre-
quency of the audible signal.
Description of the lighted symbols:
AUTO -flashing - Programmer in auto-
matic position but not pro-
grammed
AUTO -always lighted - Programmer in
automatic position with pro-
gramme inserted.
Automatic cooking taking place
Timer in operation
and AUTO - flashing - Programme
error.
(The time of day lies between the
calculated cooking start and end
time).
Note: Select a function by the respective
button and, in 5 seconds, set the required
time with the / buttons (“one-
hand” operation).
A power cut zeroes the clock and cancels
the set programmes.
The electronic programmer is a device that groups together the following functions:
– 24 hour clock with illuminated display
– Timer (up to 23 hours and 59 minutes)
– Programme for automatic oven cooking
– Programme for semi-automatic oven cooking.

8
Fig. 6
A
U
T
O
Fig. 7
Electronic clock (fig. 5)
The programmer is equipped with an
electronic clock with lighted numbers
which indicate hours and minutes.
Upon immediate connection of the oven
or after a blackout, three zeroes will flash
on the programmer panel.
To set the hour it is necessary to push the
button and then the or button
until you have set the exact hour (fig. 5).
Alternatively, simultaneously push the
two buttons and at the same time
push the or button.
Note: Setting the clock deletes any
programme.
Electronic timer
The timer programme consists only of a
buzzer which may be set for a maximum
period of 23 hours and 59 minutes.
If the AUTO is flashing push the
button.
To set the time, push the button and
the or until you obtain the
desired time (fig. 7).
Having finished the setting, the normal
time will appear on the panel and the
symbol will appear.
The countdown will start immediately
and may be seen at any moment on the
panel by simply pressing the button .
At the end of the time, the symbol
will be switched off and an intermittent
buzzer will go off; this can be stopped
by pressing any one of the buttons.
Altering the audible signal
By pressing the button you can
choose from three variations.
Normal cooking without
the use of the programmer
To manually use the oven, that is, without the
aid of the programmer, it is necessary to
cancel the flashing AUTO by pushing the
button (AUTO will be switched off and
the symbol will go on - Fig. 6).
Attention: If the AUTO is not flashing (which
means a cooking programme has already
been inserted), by pushing the button
you have cancelled the programme and
switched to manual.

9
A
U
T
O
A
U
T
O
Fig. 9
Fig. 8
Automatic oven cooking
To cook food automatically in the oven, it
is necessary to:
1. Set the length of the cooking time
2. Set the end of the cooking time
3.Set the temperature and the oven
cooking programme.
These operations are done in the
following way:
1. Set the length of the cooking time by
pushing the button and the
button to
advance, or to go back if
you have passed the desired time (fig.
8). The AUTO and the symbol will
be on.
2.Set the end of the cooking time by
pressing the button (the cooking
time already added to the clock time
will appear), and the button (fig.
9); if you pass the desired time you
may get back by pushing the
button.
After this setting, the symbol will go
off. If after this setting, the AUTO
flashes on the panel and a buzzer goes
off, it means there was an error in the
programming.
In this case, modify the end of cooking
time or the cooking time itself by
following the above instructions again.
3.Set the temperature and the cooking
programme by using the switch and
thermostat knobs of the oven (see
specific chapters).
Now the oven is programmed and every-
thing will work automatically, that is the
oven will turn on at the right moment to
end the cooking at the established time.
During cooking, the symbol remains
on.
By pushing the button you can see
the time that remains until the end of
cooking.
The cooking programme may be cancelled
in any moment by pushing .
At the end of the cooking time the oven
will turn off automatically, the symbol
will turn off, AUTO will flash and a buzzer
will sound, which can be turned off by
pushing any of the buttons.
Turn the switch and thermostat knobs to
zero and put the programmer onto
“manual” by pressing the button.
Attention: A power cut makes the clock
go to zero and cancels the set
programmes.
After a power cut three zeroes will flash
on the panel.

10
A
U
T
O
A
U
T
O
Fig. 10
Fig. 11
Semi-automatic cooking
This is used to automatically switch off
the oven after the desired cooking time
has elapsed.
There are two ways to set your oven:
1. Set the length of the cooking time by
pushing the button and the
button to advance, or to go
backwards if you have passed the
desired time (Fig. 10).
or
2. Set the end of the cooking time by
pushing the button and the
button to advance, or to go
backwards if you have passed the
desired time (Fig. 11).
AUTO and the symbol will be on.
Then set the temperature and the
cooking programme using the oven
switch and thermostat knobs (see
specific chapters).
The oven is switched on and it will be
switched off automatically at the end of
the desired time.
During cooking, the symbol remains
on and by pressing the button you
can see the time that remains till the
end of the cooking.
The cooking programme can be
cancelled at any moment by pushing
the button.
At the end of cooking, the oven and the
symbol will turn off, the AUTO will
flash and a buzzer will sound; that can be
stopped by pushing any of the buttons.
Turn the switch and thermostat knobs to
zero and put the programmer onto
“manual” by pressing the button.

11
How to use the hob burners
Lighting of the hob burners
To ignite the burner, the following instructions are to be followed:
1) Lightly press and turn the knob anti-clockwise, and position the knob indicator to the
symbol printed on the control panel (fig. 12).
2) Press the knob to operate the electric ignition; or, in the case of a mains failure light the
burner with a match or lighted taper.
3) Adjust the burner according to the setting required.
Fig. 12
Electric ignition
The sparks generated by the electrodes close to the burners will ignite the chosen
burner. Whenever the lighting of the burners is difficult due to peculiar conditions of
the gas features or supply, it is advised to repeat the ignition with the knob on
“minimum” position.
Hob burners
Each hob burner is controlled by a
separate gas tap operated by a control
knob (fig. 12) which has 3 positions
marked on the control panel, these are:
– Symbol ●: tap closed (burner off)
– Symbol : High (maximum)
– Symbol : Low (minimum)
Push in and turn the knob anti-clockwise
to the selected position.
Low High
To turn the burner off, fully rotate the knob clockwise to the off position: ●.
The maximum setting of the control tap is for boiling, the minimum setting is for slow
cooking and simmering.
All working positions must be chosen between the maximum and minimum setting, never
between the maximum setting and the “OFF” position.

12
Burners Pan diameter
Auxiliary 12 ÷ 14 cm
Semi-rapid 16 ÷ 24 cm
Rapid 24 ÷ 24 cm
Triple-ring 26 ÷ 28 cm
do not use pans with concave or convex bases
Fig. 13a
Choice of burner
The burner must be chosen according to the diameter of the pans and energy required.
Saucepans with handles that are excessively heavy in relation to the weight of the pan are
less safe as they are more likely to tip.
Pans which are positioned centrally on burners are more stable than those which are offset.
It is far safer to position the pan handles in such a way that they cannot be accidentally
knocked.
When deep fat frying fill the pan only one third full of oil.
DO NOT cover the pan with a lid and DO NOT leave the pan unattended.
In the unfortunate event of a fire, leave the pan where it is and turn off all controls.
Place a damp cloth or correct fitting lid over the pan to smother the flames.
DO NOT use water on the fire.
Leave the pan to cool for at least 30 minutes.
AIR FLOW
(cooling fan) AIR FLOW (cooling fan) AIR FLOW (cooling fan)
CORRECT USE OF RAPID BURNER
Fig. 13b

13
Correct use of triple-ring burner
The flat-bottomed pans are to be placed directly onto the pan-support.
To use the WOK you need to place the proper stand in order to avoid any faulty
operation of the triple-ring burner (Fig. 14a - 14b).
IMPORTANT:
The special grille for wok pans (fig. 14b) MUST BE PLACED ONLY over the pan-rest for the
triple-ring burner.
Fig. 14a
WRONG
Fig. 14b
CORRECT

14
How to use the Multifunction main oven
Operating principles
Heating and cooking in the MULTI-FUNCTION oven are obtained in the following ways:
a. by normal convection
The heat is produced by the upper and lower heating elements.
b. by forced convection
A fan sucks in the air contained in the oven muffle, which sends it through the circular
heating element and then sends it back through the muffle. Before the hot air is
sucked back again by the fan to repeat the described cycle, it envelops the food in
the oven, provoking a complete and rapid cooking.
It is possible to cook several dishes simultaneously.
c. by semi-forced convection
The heat produced by the upper and lower heating elements is distributed
throughout the oven by the fan.
d. by radiation
The heat is radiated by the infra red grill element.
e. by radiation and ventilation
The irradiated heat from the infra red grill element is distributed throughout the oven
by the fan.
f. by ventilation
The food is defrosted by using the fan only function without heat.
General features
As its name indicates, this is an oven that presents particular features from an operational
point of view.
In fact, it is possible to insert 7 different programmes to satisfy every cooking need.
The 7 positions, thermostatically controlled, are obtained by 4 heating elements which are:
– Bottom element 1400 W
– Top element 1000 W
– Grill element 2000 W
– Circular element 2500 W
– Fan motor 25 W
– Oven lamp 15 W
Note:
Upon first use, it is advisable to operate the oven for 30 minutes in the position and for anoth-
er 30 minutes at the maximum temperature (thermostat knob on position 250) in the positions
and , to eliminate possible traces of grease on the heating elements.
Clean the oven and accessories with warm water and washing-up liquid.
WARNING:
The door is hot, use the handle.

15
225
250
200 175
125
150
75
100
50
Function selector knob (Fig. 16)
Rotate the knob clockwise to set the oven
for one of the following functions.
Thermostat knob (Fig. 15)
This only sets the cooking temperature
and does not switch the oven on. Rotate
clockwise until the required temperature
is reached (from 50 to 250°C).
Fig. 15 Fig. 16
Oven light
By setting the knob to this position, only the oven light comes on (15 W).
It remains on in all the cooking modes.
Traditional convection cooking
The upper and lower heating elements come on. The heat is dispersed by natural
convection and the temperature must be set to between 50° and 250°C via the
thermostat knob.
The oven must be preheated before cooking.
Recommended for:
Food that requires the same degree of cooking both inside and out, for example roasts,
spare pork ribs, meringues etc.

16
Hot air cooking
The circular element and fan come on. The heat is dispersed by forced convection and
the temperature can be regulated to between 50° and 250°C via the thermostat knob.
The oven does not require preheating.
Recommended for:
Food which has to be well-cooked outside and soft or rosy inside, for example
lasagne, lamb, roast beef, whole fish etc.
Defrosting frozen foods
Only the oven fan comes on. Use with the thermostat knob set to “●” - other positions have
no effect. The food is thawed by ventilation without heating.
Recommended for:
Quick thawing of frozen foods; one kg requires approximately 1 hour.
Thawing times vary according to the quantity and type of food to be thawed.
Grilling
The infrared grill element comes on. The heat is dispersed by radiation.
Use with the oven door closed and the thermostat knob to position 225°C for max 15
minutes, then to position 175°C.
For cooking hints, see the chapter “USE OF THE GRILL”.
Recommended for:
Intense grilling, browning, cooking au gratin and toasting etc.
It is recommended that you do not grill for longer than 30 minutes at any one time.
Caution: the oven door becomes very hot during operation. Keep children well out
of reach.

17
Ventilated grill cooking
The infrared grill element and the fan come on. The heat is dispersed mainly by
radiation and the fan then distributes it all over the oven.
Use with the door closed. The temperature can be regulated via the thermostat knob
to between 50° and 175° max.
The oven must be preheated for approximately 5 minutes. For cooking hints, see the
chapter “GRILLING AND AU GRATIN.
Recommended for:
Grilling where quick browning on the outside is required to keep the juices in.
For example: veal steaks, chops, hamburgers etc.
It is recommended that you do not grill for longer than 30 minutes at any one
time.
Caution: the oven door becomes very hot during operation. Keep children well
out of reach.
Maintaining temperature after cooking or slowly
heating foods
The upper heating element, the circular element and the fan come on.
The heat is dispersed by forced convection with greater intensity in the upper part.
The temperature can be set to between 50° and 150°C via the thermostat knob.
Recommended for:
Keeping food warm after any type of cooking. Slow heating of cooked food.
Convection cooking with ventilation
The upper and lower heating elements come on and the fan.
The heat coming from above and below is dispersed by convection with ventilation.
The temperature can be set to between 50° and 250°C via the thermostat knob.
Recommended for:
Voluminous dishes and large quantities which require the same degree of cooking both
inside and out, for example rolled roasts, turkey, roast legs, cakes etc.

18
Cooking advice
Sterilization
Sterilization of foods to be conserved, in full and hermetically sealed jars, is done in the fol-
lowing way:
a. Set the switch to position .
b. Set the thermostat knob to position 185 °C and preheat the oven.
c. Fill the dripping pan with hot water.
d. Set the jars onto the dripping pan making sure they do not touch each other and the door
and set the thermostat knob to position 135 °C.
When sterilization has begun, that is, when the contents of the jars start to bubble, turn off
the oven and let cool.
Regeneration
Set the switch to position and the thermostat knob to position 150° C.
Bread becomes fragrant again if wet with a few drops of water and put into the oven for
about 10 minutes at the highest temperature.
Simultaneous cooking of different foods
The MULTI-FUNCTION oven set on position and gives a simultaneous
heterogeneous cooking of different foods. Different foods such as fish, cake and meat
can be cooked together without mixing the smells and flavors together. This is possible
since the fats and vapors are oxidized while passing through the electrical element and
therefore are not deposited onto the foods.
The only precautions to follow are:
– The cooking temperatures of the different foods must be as close to as possible, with
a maximum difference of 20° - 25 °C.
– The introduction of the different dishes in the oven must be done at different times in
relation to the cooking times of each one.
The time and energy saved with this type of cooking is obvious.

19
Use of the grill
Preheat the oven for about 5 minutes.
Introduce the food to be cooked, positioning the rack as close to the grill as possible.
The dripping pan should be placed under the rack to catch the cooking juices and
fats.
Grilling with the oven door closed.
Do not grill for longer than 30 minutes at any one time.
Caution: the oven door becomes very hot during operation. Keep children well
out of reach.
Roasting
To obtain classical roasting, it is necessary to remember:
– that it is advisable to maintain a temperature between 180° and 200 °C.
– that the cooking time depends on the quantity and the type of foods.
Grilling and “au gratin”
Grilling may be done without the roasting jack on position of the switch, because
the hot air completely envelops the food that is to be cooked.
Set the thermostat to position 175 °C and after having preheated the oven, simply place
the food on the rack.
Close the door and let the oven operate with the thermostat on position 175 °C, until
grilling is done.
Adding a few dabs of butter before the end of the cooking time gives the golden “au
gratin” effect.
It is recommended that you do not grill for longer than 30 minutes at any one
time.
Caution: the oven door becomes very hot during operation. Keep children well
out of reach.

20
225
175
125
75
250
200 150
100
50
Fig. 17 Fig. 18
How to use the Conventional oven
General features
As its name indicates, this is an oven that presents particular features from an operational
point of view.
The conventional oven is provided with 3 heating elements which are:
– Bottom element 800 W
– Top element 700 W
– Grill element 1450 W
Note:
Upon first use, it is advisable to operate the oven at the maximum temperature (thermostat
knob on position 250) for 60 minutes in the position and for another 15 minutes in the
position to eliminate possible traces of grease on the heating elements.
WARNING:
The door is hot, use the handle.
Function selector knob (Fig. 17)
Rotate the knob clockwise to set the oven for one of the following functions.
Thermostat knob (Fig. 18)
This only sets the cooking temperature and does not switch the oven on.
Rotate clockwise until the required temperature is reached (from 50 to 250°C).
The light above the function selector will illuminate when the oven is switched on and turns
off when the oven reaches the correct temperature.
The light will cycle on and off during cooking in line with the oven temperature.