CDA COOKING HOB HCG 740 User Manual

Built-in  
cooking hob  
HCG 730  
HCG 740  
GB  
Users Op era t in g In st ru ct io n s  
In st a lla t io n in st ru ct io n s  
Before operating this hob,  
please read these instructions carefully  
Declaration of CE conformity  
This hob (Class 3) has been designed for use only as a cooking appliance. Any  
other use (e.g. heating rooms) should be considered incorrect and therefore  
dangerous.  
This hob has been designed, constructed and put on to the market in conformi-  
ty with:  
- Safety requirements of EU Directive "Gas" 90/396/EEC;  
- Safety requirements of EU Directive "Low Voltage" 2006/95/EC;  
- Protection requirements of EU Directive "EMC" 89/336/EEC;  
- Requirements of EU Directive 93/68/EEC.  
GB  
These instructions are only valid for those countries w hose identification sym-  
bol appears on the cover of the instruction booklet and on the appliance.  
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 there-  
fore should not be used in a commercial environment.  
The appliance guarantee will be void if the appliance is used within a non domes-  
tic environment i.e. a semi commercial, commercial or communal environment.  
3
BEFORE USING FOR THE FIRST TIME  
Read the instructions carefully before installing and using the appliance  
After unpacking the appliance, make sure it is not damaged. In case of doubt, do not  
use the appliance and contact your supplier or a qualified engineer.  
Remove all packaging and do not leave the packing material (plastic bags, poly-  
styrene, bands etc ) in easy reach of children as they may cause serious injury. The  
packaging materials are recyclable.  
The appliance should be installed and all the gas/electrical connections made by a  
qualified engineer in compliance with local regulations in force and following the  
manufacturers instructions.  
• Do not attempt to modify the technical properties of the appliance, as it may become  
dangerous to use.  
CAUTION:  
If the burner is accidentally extinguished, turn the gas off at the control knob and  
wait at least 1 minute before attempting to relight.  
CAUTION:  
Gas hobs produce heat and humidity in the environment in which they are installed.  
Ensure that the cooking area is well ventilated by opening the natural ventilation  
grilles or by installing an extractor hood connected to an outlet duct.  
CAUTION:  
If the hob is used for a prolonged time it may be necessary to provide further ventila-  
tion by opening a window or by increasing the suction power of the extractor hood  
(if fitted).  
4
IMPORTANT SAFEGUARDS & RECOMMENDATIONS  
Do not carry out any cleaning or maintenance without first disconnecting the appli-  
ance from the electrical supply.  
During and after use of the hob, certain parts will become very hot. Do not touch  
hot parts.  
After use always ensure that the control knobs are in the OFF position.  
Young children should be supervised to ensure that they do not play with the appli-  
ance.  
Keep children away from the hob during use.  
The appliance is not intended for use by young children or infirm persons unless they  
have been adequately supervised by a responsible person to ensure that they can  
use the appliance safely.  
Do not allow young children or infirm persons to use the appliance without your  
supervision.  
WARNING  
When correctly installed, your product meets all safety requirements laid down for  
this type of product category. However special care should be taken around the  
underneath of the appliance as this area is not designed or intended to be touched  
and may contain sharp or rough edges, that may cause injury.  
Fire Risk! Do not leave inflammable materials on the hob top.  
Make sure that electrical cords connecting other appliances in the proximity cannot  
come in to contact with the hob top.  
Never use a damaged appliance. Get it checked or repaired: see appliance servicing.  
When the appliance is not being used, it is advisable to keep the gas tap closed.  
Regular lubrication of the gas taps must only be carried out by qualified engineers.  
Contact Service in case of problems with the operation of the gas taps.  
Before disposing of an unwanted appliance, it is recommended that it is made inop-  
erative and that all potentially hazardous parts are made harmless.  
If the supply cord is damaged, it must be replaced by a special cord by a  
qualified electrical technician in order to avoid a hazard.  
5
Fea t u res  
Models: HCG 730  
Models: HCG 740  
Figure 2  
Figure 1  
5
6
7
8
9
5
6
7
8
9
This appliance is class 3  
COOKING POINTS  
1. Auxiliary burner (A)  
2. Semirapid burner (SR)  
3. Rapid burner (R)  
- 1,00 kW  
- 1,75 kW  
- 3,00 kW  
- 3,50 kW  
4. Triple-ring burner (TR)  
CONTROL PANEL DESCRIPTION  
5. Auxiliary burner control knob (1)  
6. Rear left semirapid burner control knob (2)  
7. Triple ring burner control knob (4)  
8. Rapid burner control knob (3)  
9. Front right semirapid burner control knob (2)  
NOTE:  
The appliance may be provided with:  
• a gas-lighter incorporated in the knobs (  
maximum aperture or max gas flow)  
symbol beside big flame  
-
• no gas-lighter (no  
• safety valve system.  
symbol beside the knob)  
If the appliance has a safety valve system fitted (beside every burner is a T-shaped probe,  
as in Fig. 7 - not to be confused with the S-shaped electrode of the gas lighter), the flow  
of gas will be stopped if and when the flame should accidentally go out.  
6
Use o f t h e Ho b  
GAS BURNERS  
Gas flow to the burners is adjusted by turning the knob illustrated in figs. 3a - 3b which  
control the valves.  
Turning the knob so that the indicator line points to the symbols printed on the panel  
achieves the following functions:  
full circle  
= closed valve  
symbol  
= maximum aperture or flow  
= minimum aperture or flow  
symbol  
The maximum aperture position permits rapid boiling of liquids, whereas the minimum  
aperture position allows slower warming of food or maintaining boiling conditions of  
liquids.  
To reduce the gas flow to minimum, rotate the knob further anti-clockwise to point  
the indicator towards the small flame symbol.  
Other intermediate operating adjustments can be achieved by positioning the indicator  
between the maximum and minimum aperture positions, not between the maximum  
aperture and closed positions.  
N.B. When the hob is not being used, set the gas knobs to their closed posi-  
tions and also close the cock valve on the gas bottle or the main gas supply  
line.  
Figure 3a  
Figure 3b  
Models with  
electric  
Models with  
electric  
ignition only  
ignition only  
Models w ith safety cut-off valves  
Models w ithout safety cut-off valves  
7
LIGHTING THE BURNERS  
Models w ithout safety cut-off valves  
In order to light the burner, you must:  
Models w ithout electric ignition:  
1 – To light one of the gas burners, hold a flame (e.g. a match) close to the top  
part of the burner, push in and turn the relative knob (fig. 3b) in an anti-  
clockwise direction (fig. 4), pointing the knob indicator towards the large flame  
symbol  
(i.e. max. gas flow).  
2 – Adjust the burner according to the power required.  
3 – To turn it off, turn the knob towards the right, up to the safety click.  
Models w ith electric ignition incorporated into the knobs:  
1 – Lightly press the knob fig. 3b in anti-clockwise direction (fig. 4) up to the maxi-  
mum aperture (symbol  
, push in and hold the knob; this will light the gas.  
)
In the case of a mains failure light the burner with a match or lighted taper.  
2 – Adjust the burner according to the power required.  
3 – To turn it off, turn the knob towards the right, up to the safety click.  
Figure 4  
N.B. If your local gas supply makes  
it difficult to light the burner w ith  
the knob set to maximum, set the  
kn ob to min imum an d repeat th e  
operation.  
8
LIGHTING THE BURNERS  
Models fitted w ith safety cut-off valves  
In order to light the burner, you must:  
Models w ithout electric ignition:  
1 – To light one of the gas burners, hold a flame (e.g. a match) close to the top  
part of the burner, push in and turn the relative knob (fig. 3a) in an anti-  
clockwise direction (fig. 4), pointing the knob indicator towards the large flame  
symbol  
(i.e. max. gas flow).  
2 – Wait about ten seconds after the gas lighting before releasing the knob  
(starting time for the valve).  
3 – Adjust the gas valve to the desired power.  
Models fitted w ith electric ignition incorporated into the knobs:  
1 – Press in the corresponding knob and turn counter-clockwise (fig. 4) to the full  
flame position marked by the  
the flame has been lit.  
symbol (fig. 3a) and hold the knob in until  
In the case of a mains failure light the burner with a match or lighted taper.  
2 – Wait about ten seconds after the gas lighting before releasing the knob (starting  
time for the valve).  
3 – Adjust the gas valve to the desired power.  
MODELS FITTED WITH SAFETY CUT-OFF VALVES  
Important  
If the burner flame should go out for some reason, the safety valve will automatically  
stop the gas flow.  
To re-light the burner, return the knob to the closed position, w ait for at least 1  
minute and then repeat the lighting procedure.  
If your local gas supply makes it difficult to light the burner with the knob set to maxi-  
mum, set the knob to minimum and repeat the operation.  
9
CHOICE OF BURNER  
The symbols printed on the panel by the side of the knob indicate which burner you  
are controlling.  
Choose a suitable burner depending on the cookware diameter and capacity.  
The pan diameter should be suitable for the burner power to make the most of the  
burner's high efficiency and not waste fuel.  
A small pan does not boil more quickly on a large burner (fig. 5).  
Attention: During use the hob becomes very hot under the cooking zones.  
Keep children aw ay.  
Figure 5  
PAN DIAMETER  
BURNER  
Auxiliary  
Semirapd  
Rapid  
MINIMUM  
12 cm  
MAXIMUM  
14 cm  
24 cm(1)  
16 cm  
24 cm  
26 cm  
Triple-ring  
Woks (2)  
26 cm  
28 cm  
max 36 cm  
do not use pans w ith concave or convex bases  
(1) front right burner, maximum diameter 22 cm.  
(2) Models with triple-ring burner and with wok pan adapter supplied: wok pans have to  
be used only with the special grille fitted (see correct use of triple-ring burner).  
10  
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 (supplied with some models  
only) in order to avoid any faulty operation of the triple-ring burner (Fig. 6a).  
IMPORTANT:  
The special grille for wok pans (supplied with some models only) (fig. 6b) MUST BE  
PLACED ONLY over the pan-rest for the triple-ring burner.  
Figure 6b  
Figure 6a  
WRONG  
CORRECT  
11  
Clea n in g a n d Ma in t en a n ce  
GENERAL TIPS  
Before cleaning the hob switch it off and wait for it to cool down.  
Clean with a cloth, hot water and soap or liquid detergent.  
Do not use products which are abrasive, corrosive or chlorine based.  
Do not use steel pads.  
Do not leave acid or alkaline substances (vinegar, salt, lemon juice, etc.) on the  
hob.  
Do not use steam jet cleaners because the humidity could infiltrate into  
the appliance making it dangerous.  
WARNING: When correctly installed, your product meets all safety requirements  
laid down for this type of product category. However special care should be taken  
around the underneath of the appliance as this area is not designed or intended  
to be touched and may contain sharp or rough edges, that may cause injury.  
ENAMELLED PARTS  
All the enamelled parts must be washed only with a sponge with soapy water or  
other non-abrasive products.  
Dry preferably with a soft cloth.  
If acid substances such as lemon juice, tomato conserve, vinegar etc. are left on  
the enamel for a long time they will etch it, making it opaque.  
STAINLESS STEEL SURFACES  
Stainless steel parts should be rinsed with water and dried with a microfibre or  
soft cloth.  
For persistent dirt, use specific non-abrasive products available commercially or a  
little hot vinegar.  
Note: regular use will cause discolouring around the burners, because of the high  
flame temperature.  
12  
BURNERS AND GRIDS  
These parts can be removed and cleaned with appropriate products.  
After cleaning, the burners and their flame spreaders must be well dried and correct-  
ly replaced.  
It is very important to check that the burner flame spreader and the cap have been  
correctly positioned. Failure to do so can cause serious problems.  
In appliances with electric ignition, check that the electrode S” (fig. 7) is always  
clean to ensure trouble-free sparking.  
In the models with safety device, check that the probe T” (fig. 7) next to each burn-  
er is always clean to ensure correct operation of the safety valves.  
Both the probe and ignition plug must be very carefully cleaned.  
Note: To avoid damag e to th e electric ig n ition do n ot use it w h en th e  
burners are not in place.  
GAS TAPS  
Regular lubrication of the gas taps must only be performed by specialised engineers.  
If the gas taps are not working properly call the After-Sales Service.  
CONTROL KNOBS  
The control knobs may be removed for cleaning but care should be taken not to  
damage the seal.  
13  
CORRECT POSITIONING OF THE BURNERS  
It is very important to check that the burner flame spreader F” and the cap C” have  
been correctly positioned (see figs. 7 and 8).  
Failure to do so can cause serious problems.  
Figure 7  
Figure 8  
C
F
Electrode "S" -  
models with  
electric ignition  
only  
Probe "T" -  
models with  
safety cut-off  
valves only  
14  
CORRECT POSITION OF TRIPLE RING BURNER  
The triple ring burner must be correctly positioned (see fig. 9); the burner ribs must be  
fitted in their housing as shown by the arrow.  
The burner correctly positioned must not rotate (fig. 10).  
Then position the cap A and the ring B (figs. 10 - 11).  
Figure 9  
Figure 11  
Figure 10  
A
B
15  
Tips for installation  
Lo ca t io n  
The appliance may be installed in a kitchen, Kitchen/diner or a bed sitting room, but  
not in a room or space containing a bath or a shower.  
The appliance must not be installed in a bed-sitting room of less than 20 m3.  
The appliance is designed and approved for domestic use only and should not be  
installed in a commercial, semi commercial or communal environment.  
Your product will not be guaranteed if installed in any of the above environments  
and could affect any third party or public liability insurances you may have.  
This hob should only be installed by a qualified installer.  
Failure to observe this rule leads to cancellation of the guarantee.  
The appliance must be installed correctly, in compliance with the regulations in force  
and following the manufacturer's instructions.  
Any repair or maintenance must be performed with the appliance switched off.  
These appliances have been designed and manufactured to be fitted into heat-resis-  
tant units.  
These hobs are designed to be fitted into 600 mm deep kitchen units.  
The unit walls must not be higher than the working surface and must withstand a  
temperature of 75°C more than room temperature.  
Avoid installation near inflammable materials (e.g. curtains).  
16  
Figure 12  
TECHNICAL INFORMATION  
FOR THE INSTALLER  
In order to install the cooktop into the  
kitchen fixture, a hole with the dimen-  
sions shown in fig. 13 has to be made,  
bearing in mind the following:  
within the unit, between the bottom  
of the cooktop and the upper sur-  
face of a shelf there must be a clear-  
ance of at least 30 mm.  
It is absolutely essential that you  
place a separator between the base  
of the cooktop and the built-in unit  
or the oven;  
the cooktop must be kept no less  
than 200 mm away from any side  
wall (fig. 13).  
the hob must be installed at least 60  
mm from the wall.  
Figure 13  
there must be a dis-  
ta n ce o f a t le a st  
650 mm betw een  
th e h o b a n d a n y  
w all cu p b o ard o r  
extractor hood posi-  
tioned immediately  
above (see fig. 12).  
if the hob is installed over a built-in  
oven, there must be a distance of at  
least 30 mm between the two appli-  
ances. The two appliances should be  
connected to the gas supply with  
independent connections.  
Figure 14  
INSTALLATION IN KITCHEN  
CABINET WITH DOOR (fig. 14)  
Clearance  
It is recommended that a 30 mm clear-  
ance be left between the cooktop and  
the fixture surface (fig. 14).  
Door  
Space for  
connections  
17  
APPLYING THE SEALS  
Turn the cooktop upside down.  
Spread the longer seal A” around the left, rear and right sides as shown in figure  
15a.  
With a cutter or a scissors cut the excess seal C” and retain it for next use (figure  
15b).  
Spread the seal B” around the left, front and right edges of the cooktop as shown in  
figure 15c.  
Spread the seal C” along the rear edge of the cooktop as shown in figure 15d.  
Making sure that the beginning and the end overlap at the seal B” (see figure 15e).  
Figures 15  
seal  
C
fig. 15a  
fig. 15b  
fig. 15c  
fig. 15d  
seal  
C
seal  
B
seal  
A
seal  
C
fig. 15e  
seal  
B
seal  
A
18  
FASTENING THE INSTALLA-  
TION BRACKETS  
FASTENING THE COOKTOP  
Insert the cooktop into the hole and  
position it correctly.  
Each cooktop is provided with an instal-  
lation kit including brackets and screws  
for fastening the top to fixture panels  
from 2 to 4 cm thick.  
Adjust the position of the brackets F  
and Rand tighten screws B” to  
block the cooktop firmly in position.  
With a sharp cutter or trimmer knife  
trim th e e xce ss se a lin g ma te ria l  
around the edge of the cooktop.  
Take care not to damage the work-  
bench.  
Turn the cooktop upside down and  
fasten the brackets F and R” to the  
appropriate socket holes, without  
tig htening the screws B” for the  
moment.  
Make sure that the brackets are fas-  
tened as shown in figures 16a, 16b  
and 16c.  
Figures 16  
R
R
fig. 16a  
F
F
Rear side  
Front side  
seal  
C
seal  
A
seal  
A
B
B
F
R
fig. 16b  
fig. 16c  
19  
Ven t ila t io n req u irem en t s  
The appliance should be installed into a room or space with an air supply in accor-  
dance with BS 5440-2: 2000.  
For rooms with a volume of less than 5 m3 - permanent ventilation of 100 cm2 free  
area will be required.  
For rooms with a volume of between 5 m3 and 10 m3 a permanent ventilation of  
50 cm2 free area will be required unless the room has a door which opens directly to  
the outside air in which case no permanent ventilation is required.  
For rooms with a volume greater than 10 m3 - no permanent ventilation is required.  
NB. Regardless of room size, all rooms containing the appliance must  
have direct access to the outside air via an openable w indow or  
equivalent.  
Where there are other fuel burning appliances in the same room, BS 5440-2: 2000  
should be consulted to determine the correct amount of free area ventilation require-  
ments.  
The above requirements allow also for use of a gas oven and grill but if there are  
other gas burning appliances in the same room, consult a qualified engineer.  
20  
Ga s su p p ly req u irem en t s  
IMPORTANT NOTE  
This appliance is supplied for use on NATURAL GAS or LPG (check the gas regulation  
label attached on the appliance).  
Appliances supplied for use on NATURAL GAS: they are adjusted for this gas only  
and cannot be used on any other gas (LPG) without modification. The appliances  
are manufactured for conversion to LPG.  
Appliances supplied for use on LPG: they are adjusted for this gas only and cannot  
be used on any other gas (NATURAL GAS) without modification. The appliances are  
manufactured for conversion to NATURAL GAS.  
If the NATURAL GAS/LPG conversion kit is not supplied with the appliance this kit can  
be purchased by contacting the After-Sales Service.  
INSTALLATION & SERVICE REGULATIONS (UNITED KINGDOM)  
It is a legal requirement that all gas appliances are Installed & Serviced by a competent  
person in accordance with the current editions of the following Standards &  
Regulations or those regulations appropriate to the geographical region in which  
they are to be installed:  
Gas Safety (Installation & Use) Regulations  
Building Regulations  
British Standards  
Regulations for Electrical Installation  
Installation and service of any gas product must be made by a suitably qualified  
person competent on the type of product being installed or serviced and holding a  
valid certificate of competence for the work being carried out. Currently the proof of  
competence is the Accredited Certification Scheme (ACS) or S/NVQ that has been  
aligned to the ACS.  
It is also a requirement that all businesses or self employed installers are members of  
a class of person approved by the Health and Safety Executive. Currently the only  
body with such approval is CORGI.  
Failure to install the appliance correctly could invalidate any manufacturers warranty  
and lead to prosecution under the above quoted regulation.  
21  
Ga s Co n n ect io n  
The installation of the gas appliance to Natural Gas or LP Gas must be carried out by a  
C.O.R.G.I. registered installer. Installers shall take due account of the provisions of the  
relevant British Standards Code of Practice, the Gas Safety Regulations and the  
Building Standards (Scotland)(Consolidation) Regulations issued by the Scottish  
Development Department.  
INSTALLATION TO NATURAL GAS  
Installation to Natural Gas must conform to the Code of Practice, etc.  
The supply pressure for Natural Gas is 20 mbar.  
The installation must conform to the relevant British Standards.  
INSTALLATION TO LP GAS  
When operating on Butane gas a supply pressure of 28-30 mbar is required. When  
using Propane gas a supply pressure of 37 mbar is required.  
The installation must conform to the relevant British Standards.  
CDA are not legally able to provide any assistance in the installation of gas appliances  
except to Corgi registered installers. Any Corgi registered fitter requiring help must pro-  
vide name, address and registration number.  
Information supplied will be validated before help is provided.  
Warning: Only a C.O.R.G.I. registered installer, also with technical knowledge  
of electricity should install the appliance. He should observe the Regulations  
and Codes of Practice governing such installation of gas appliances.  
Note: It is recommended that the gas connection to the appliance is installed  
w ith a flexible connecting tube made to BS5386.  
No t es:  
Flexible hoses can be used w here the sited ambient temperature of the  
h ose d oes n ot exceed 7 0 °C. Th ese h oses mu st be man u factu red in  
accordance w ith BS669 part 1 and be of the correct construction for the  
type of gas being used.  
Gas hoses designed for natural gas MUST NOT be used for supplying LPG  
gas (LPG gas hoses can be identified by a either a red band or stripe on  
the rubber outer coating of the hose).  
The hose should not be crushed or trapped or be in contact w ith sharp  
or abrasive edges.  
22  
GB  
GAS CONNECTOR  
Cat: II 2H3+  
The fitting (fig. 17) is made up of:  
1 nut A”  
1 elbow fitting C”  
gasket F”  
CONNECTION TO THE GAS SUPPLY  
Be careful when flexible pipes are used that they do not come into contact with  
moving parts.  
To maintain the thickness of 3 cm, the hob is fitted with a channel to contain the  
connection pipe.  
The gas inlet union can be turned in the direction required after the elbow fitting  
C” and nut A” connection (figure 17) has been slackened (Fig. 18).  
Never put it in the horizontal or vertical position.  
Never attempt to turn the elbow Cwithout having first slackened off the relative  
lock nut A.  
The gasket F” (fig. 17) guarantees the seal of the gas connection.  
It is recommended that it be replaced whenever it shows even the slightest  
deformation or imperfection.  
Using a suitable leak detection fluid solution (e.g. Rocol) check each gas  
connection one at a time by brushing the solution over the connection.  
The presence of bubbles w ill indicate a leak. If there is a leak, tighten  
the fitting and then recheck for leaks.  
IMPORTANT! Do not use a naked flame to test for leaks  
Figure 17  
Figure 18  
1/2" G cylindrical  
(ISO 228-1) male  
1/2" G cylindrical  
(ISO 228-1) female  
C
F
A
1/2" G conical  
(ISO 7-1) male  
23  
If installation is to be carried out using a flexible connector (to BS669), then the follow-  
ing points must be adhered to:  
No t e: The gas installation pipes and the final connection to the appliance connecting  
pipe shall be sufficient size to maintain the heat output of the appliance as specified  
under installation.  
1. The appliance flexible connector should not be subject to undue forces, either in  
normal use whilst being connected or disconnected.  
2. The appliance flexible connector should not be subject to excessive heat by direct  
exposure to flue products or by contact with hot surfaces.  
3. The socket into which the plug of the appliance flexible connector fits should be  
permanently attached to a firmly fixed gas installation pipe and positioned such that  
the hose hangs freely downwards.  
4. The appliance flexible connector should be positioned such that it will not suffer  
mechanical damage; eg abrasion from the surrounding kitchen furniture which  
may be moved in use, such as a door or drawer, or by being trapped by a stability  
device.  
5. The plug-in connector should be accessible for disconnection after moving the  
appliance.  
24  
Co n versio n t o Na t u ra l Ga s o r LPG  
REPLACING THE BURNER INJECTORS  
If the NATURAL GAS/LPG conversion kit is not supplied with the appliance this kit can  
be purchased by contacting the After-Sales Service.  
Choose the injectors to be replaced according to the table on next page.  
The injector diameter, expressed in hundredths of a millimetre, is marked on the  
injector body.  
To replace the injectors proceed as follows:  
Remove the gratings, the burner covers and the knobs;  
Using a wrench, substitute the nozzle injectors J” (Figs. 19 - 20) with those most  
suitable for the kind of gas for which it is to be used.  
The burners are made in such a w ay so as not to require regulation of the  
primary air.  
Figure 20  
Figure 19  
J
J
25  
Ta b le fo r t h e ch o ice o f t h e In ject o rs  
GB  
Cat: II 2H3+  
BURNER  
REDUCED  
POWER  
(HS - kW)  
NOMINAL  
POWER  
(HS - kW)  
G30/G31  
G 20  
28-30/37 mbar  
20 mbar  
Ø injecteur  
[1/100 mm]  
Ø injecteur  
[1/100 mm]  
[Hs - kW] [Hs - kW]  
Auxiliary (A)  
1,00  
1,75  
3,00  
3,30  
0,30  
0,45  
0,75  
1,50  
0,50  
0,65  
0,85  
0,95  
0,72 (X)  
0,97 (Z)  
1,15 (Y)  
1,35 (T)  
Semirapid (SR)  
Rapid (R)  
Triple ring (TR)  
26  
ADJUSTING THE GAS BURNER MINIMUM  
For taps w ith adjusting screw inside the shaft (fig. 21):  
using a screwdriver max. diameter 3 mm turn the screw inside the tap shaft until  
the flame setting is correct.  
For taps w ith adjusting screw on the body (fig. 22):  
using a screwdriver turn screw "A" until the flame setting is correct.  
In some models with a gas-lighter incorporated into the knob, turn screw A” via the  
hole in the microswitch.  
Normally for LPG, fully tighten the adjustment screw .  
LUBRICATING THE GAS TAP  
If a gas tap is difficult to turn, disassemble it, clean it carefully with petrol and spread  
a little high-temperature-resistant grease on it.  
These operations must be performed by a specialised engineer.  
Figure 21  
Figure 22  
A
27  
Elect rica l Co n n ect io n  
IMPORTANT: The appliance must be installed by a qualified technician accord-  
ing w ith the current local regulations and in compliance w ith the manufac-  
turer instructions.  
In correct in stallation may be dan gerous an d th e man ufacturer can n ot be  
held responsible.  
Warning! This appliance must be earthed  
A properly earthed three pin plug (fused at 3 amps, to BS 1362 ASTA approved) must  
be used. As the colours of the wires in the mains lead of this appliance may not  
correspond with the coloured markings identifying the terminals in your plug, proceed  
as follows.  
The wire which is coloured GREEN & YELLOW must be connected to the terminal in  
the plug which is marked with letter "E" or by the Earth symbol or coloured GREEN  
& YELLOW.  
The wire which is coloured BLUE must be connected to the terminal which is marked  
with the letter "N" or coloured BLACK.  
The wire which is coloured BROWN must be connected to the terminal which is  
marked with the letter "L" or coloured RED.  
Figure 23  
Green &  
Yellow  
3 amp fuse  
Earth  
Blue Neutral  
Brown Live  
28  
SECTION OF THE SUPPLY CABLES - TYPE “H05V2V2-F”  
resistant to temperatures of 90°C  
230 VAC  
50 Hz  
3 x 0,75 mm2  
The electrical cable must be connected to the terminal board following the diagram  
of Fig. 24.  
The appliance must be earthed.  
The manufacturer declines all responsibility for any problem caused by  
failure to observe this rule.  
Figure 24  
230 V  
L1 PE N(L2)  
29  
Ap p lia n ce servicin g  
CDA provide a quality and effective after-sales service to cover all your  
servicing needs.  
Please attach your receipt to this page for safekeeping.  
Please help us to help you by having the follow ing information available  
w hen booking a service-call:  
1. Model type, make and model – see the product data plate.  
2. Evidence of installation / purchase date  
3. Retailer where appliance was purchased  
4. Clear and concise details of the fault  
5. Full address including postcode and any contact phone numbers  
Contact telephone numbers  
CDA Customer Care Department  
Telephone: 01949 862012  
• Fax: 01949 862003  
• Email: service@cda.eu  
30  
Gu a ra n t ee  
CDA appliances carry a five-year parts and a one-year labour guarantee.  
CDA will repair or replace any defect or part attributable to faulty material or workman-  
ship. Within the first year this will be free of both labour and parts charges. After the  
first year and within five years, the parts will be supplied free of charge provided that  
the repair is carried out by an agent authorised by CDA and the labour will be charged  
at the commercial rate applicable at the time of repair.  
The appliance must have been installed by a suitably qualified person and in accor-  
dance with the manufacturers instructions and current legislation. The guarantee does  
not cover faults caused by the incorrect fitting of appliances.  
Limit of Cover  
The guarantee does not cover cosmetic damage e.g. discolouration or oxidisation.  
• Proof of purchase or installation date must be produced before a service-call will be  
booked.  
The appliance must be used for domestic purposes only. Appliances used for com-  
mercial or professional purposes are not covered by the guarantee. Commercial war-  
ranty is available at extra cost.  
The appliance must not be modified or tampered with or repair attempted by any  
unauthorised person.  
The guarantee does not cover damage caused in transit or by misuse, accident,  
abuse or neglect.  
The guarantee does not cover routine maintenance.  
• Use of parts not supplied or recommended by |C|D|A| will invalidate the warranty.  
Rubber seals, filters, removable glass parts, control knobs and buttons, fuses and  
light bulbs will need replacing periodically and are not covered by the guarantee.  
Second-hand or reconditioned appliances are not covered by the guarantee.  
The conditions under which this guarantee is offered are in addition to the statutory  
rights of the domestic purchaser and these statutory rights are not affected by this  
guarantee.  
CDA reserve the right to change specification without prior notice.  
31  
Cod. 1103114  
ß2  
P7 0 Series Ga s Co o kt o p  
The  
Group Ltd  
Harby Road Langar Nottingham NG13 9HY UK  
VAT No : 528 7168 19 Registered in England : 2621460  

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