Verona Cooktop CTG212FD User Manual

B U I L T - I N G A S C O O K T O P  
Model  
CTG212FD..  
• USERS OPERATING INSTRUCTIONS  
• INSTALLATION ADVICE  
IMPORTANT - PLEASE READ AND FOLLOW  
Before beginning, please read these instructions completely and carefully.  
Do not remove permanently affixed labels, warnings, or plates from the product. This  
may void the warranty.  
Please observe all local and national codes and ordinances.  
Please ensure that this product is properly grounded.  
The installer should leave these instructions with the consumer who should retain  
for local inspector's use and for future reference.  
The electrical plug should always be accessible  
Installation must conform with local codes or in the absence of codes, the National Fuel  
Gas Code ANSIZ223.1 - Iatest edition. Electrical installation must be in accordance with the  
National Electrical Code, ANSI/NFPA70 - latest edition and/or local codes. IN CANADA:  
Installation must be in accordance with the current CAN/CGA-B149.1 National Gas  
Installation Code or CAN/CGA-B149.2, Propane Installation Code and/or local codes.  
Electrical installation must be in accordance with the current CSA C22.1 Canadian  
Electrical Codes Part 1 and/or local codes.  
Installation of any gas-fired equipment should be made by a Iicensed plumber. A manual  
gas shut-off valve must be installed in the gas supply line ahead of the appliance in the gas  
stream for safety and ease of service.  
WARNING: IF THE INFORMATION IN THIS MANUAL IS NOT  
FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT  
CAUSING PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.  
Do not store or use gasoline or other flammable vapors and liquids  
in the vicinity of this or any other appliance.  
WHAT TO DO IF YOU SMELL GAS:  
• Do not try to light any appliance.  
• Do not touch any electrical switch; do not use any phone in your  
building.  
• lmmediately call your gas supplier from a neighbor's phone.  
Follow the gas supplier's instructions.  
• lf you cannot reach your gas supplier, call the fire department.  
Installation and service must be performed by a qualified installer,  
service agency, or the gas supplier.  
 
USER INSTRUCTIONS  
IMPORTANT PRECAUTIONS AND RECOMMENDATIONS  
After having unpacked the appliance, check to ensure that it is not damaged.  
If you have any doubts, do not use it and consult your supplier or a professionally  
qualified technician.  
Packing elements (i.e. plastic bags, polystyrene foam, nails, packing straps, etc.)  
should not be left around within easy reach of children, as these may cause  
serious injuries.  
The packaging material is recyclable and is marked with the recycling symbol  
.
Do not attempt to modify the technical characteristics of the appliance as this  
may become dangerous to use.  
The manufacturer cannot be considered responsible for damage caused by  
unreasonable, incorrect or rash use of the appliance.  
If you should decide not to use this appliance any longer (or decide to substitute  
an older model), before disposing of it, it is recommended that it be made  
inoperative in an appropriate manner in accordance to health and environmental  
protection regulations, ensuring in particular that all potentially hazardous parts be  
made harmless, especially in relation to children who could play with old  
appliances.  
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  
manufacturer's instructions  
IMPORTANT PRECAUTIONS AND RECOMMENDATIONS FOR  
USE OF ELECTRICAL APPLIANCES  
Use of any electrical appliance implies the necessity to follow a series of fundamental  
rules. In particular:  
Never touch the appliance with wet hands or feet;  
do not operate the appliance barefooted;  
do not allow children or disabled people to use the appliance without your  
supervision.  
The manufacturer cannot be held responsible for any damages caused by improper,  
incorrect or unreasonable use of the appliance.  
TIPS FOR THE USER  
During and after use of the cooktop, certain parts will become very hot. Do not touch  
hot parts.  
Keep children away from the cooking hob when it is in use.  
After use, ensure that the knobs are in position OFF, and close the main gas delivery  
valve or the gas cylinder valve.  
In case of difficulty in the gas valves operation, call Service.  
Before any cleaning or maintenance, switch off the electricity to the cooktop.  
Risk of fire!  
Do not leave inflammable material on the cooktop.  
Make sure that the electrical cables of other appliances installed nearby cannot come  
into contact with the cooktop.  
3
 
features  
2
1
Fig. 1.1  
4
3
COOKING POINTS  
1. Semirapid burner (SR) - 6,000 BTU/hr  
2. Rapid burner (R) - 10,000 BTU/hr  
CONTROL PANEL DESCRIPTION  
3. Rapid burner (R) control knob (2)  
4. Semirapid burner (SR) control knob (1)  
Note:  
- The electric gas-lighting device is incorporated into the knobs.  
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 cooktops produce heat and humidity in the environment in which they are  
installed.  
Ensure that the cooking area is well ventilated following national/local codes.  
4
 
using the gas cooktop  
GAS BURNERS  
Gas flow to the burners is adjusted by turning the knobs (illustrated in fig. 2.1) which  
control the valves.  
Turning the knob so that the indicator line points to the symbols printed on the panel  
achieves the following functions:  
OFF = closed valve  
HI  
= maximum rate  
= minimum rate  
LO  
The maximum aperture position permits rapid boiling of liquids, whereas the minimum  
aperture position allows simmer warming of food or maintaining boiling conditions of  
liquids.  
Fig. 2.1  
To reduce the gas flow to minimum, rotate the knob further anti-clockwise to point the  
indicator towards the LO position.  
Other intermediate operating adjustments can be achieved by positioning the  
indicator between the maximum and minimum aperture positions, and never between  
the maximum aperture and OFF positions.  
N.B. When the cooktop is not being used, set the gas knobs to their OFF posi-  
tions and also close the gas shut-off valve placed on the main gas supply line.  
LIGHTING GAS BURNERS  
In order to light the burner, you must:  
1 – Turn the knob in an anti-clockwise direction up to the LITE-HI position (maximum  
rate), push in and hold the knob until the flame has been lit (fig. 2.2).  
The sparks produced by the lighter situated inside the relative burner will light the  
flame.  
In the event that the local gas supply conditions makes it difficult to light the burn-  
er in HI position, try again with the knob in LO position.  
If there is no mains electrical supply, bring a lighted match close to the burner.  
2 – Adjust the gas valve to the desired position.  
Fig. 2.2  
To re-light the burner, return the knob to the OFF position and repeat the operations for  
lighting.  
DIAMETERS OF PANS WHICH MAY BE USED ON THE COOKTOP  
BURNER  
Semirapid  
Rapid  
MINIMUM  
4" 11/16 (12 cm)  
9" 7/16 (24 cm)  
MAX.  
9" 7/16 (24 cm)  
10" 1/4 (26 cm)  
Do not use pans with concave or convex bases  
CHOICE OF BURNER (fig. 2.3)  
The symbols printed on the panel beside the gas knobs indicate the correspondence  
between the knob and the burner.  
The most suitable burner is to be chosen according to the diameter and volume capac-  
ity of the container to be warmed.  
It is important that the diameter of the pots or pans suitably match the heating poten-  
tial of the burners in order not to jeopardise the efficiency of the burners, bringing about  
a waste of gas fuel.  
A small diameter pot or pan placed on a large burner does not necessarily mean that  
boiling conditions are reached quicker.  
Caution!  
The cooktop becomes very hot during operation.  
Keep children well out of reach.  
Fig. 2.3  
5
 
cleaning and maintenance  
GENERAL RECOMANDATION  
Before you begin cleaning you must ensure that the hob is switched off.  
Do not use steam jet cleaners  
because the humidity could  
infiltrate into the appliance making  
it dangerous.  
It is advisable to clean when the appliance is cold.  
All enamelled surfaces have to be washed with soapy water or some other non-  
abrasive product with a sponge and are to be dried preferably with a soft cloth.  
Avoid leaving alkaline or acid substances (lemon juice, vinegar etc.) on the surfaces.  
ENAMELLED PARTS  
All the enamelled parts must be cleaned with a sponge and soapy water only or  
other non-abrasive products.  
Dry preferably with a chamois leather.  
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 ELEMENTS  
Stainless steel parts must be rinsed with water and dried with a soft and clean  
cloth or with a chamois leather.  
For difficult dirt, use a specific non-abrasive product available commercially or a  
little hot vinegar.  
Note: regular use could cause discolouring around the burners, because of  
the high flame temperature.  
CONTROL KNOBS  
The control knobs may be removed for cleaning but care should be taken not to  
damage/remove the seal fitted below the knobs.  
GAS VALVES  
In the event of operating faults in the gas valves, call the Service Department.  
6
 
BURNERS AND GRIDS  
These parts can be removed and cleaned with appropriate products.  
After cleaning, the burners and their flame distributors must be well dried and  
correctly replaced.  
C
F
It is very important to check that the burner flame distributor and the cap has  
been correctly positioned - failure to do so can cause serious problems.  
In appliances with electric ignition keep the electrode clean so that the sparks  
always strike.  
Note: To avoid damage to the electric ignition do not use it when the  
burners are not in place.  
S
CORRECT REPLACEMENT 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. 3.1 and 3.2 ).  
Failure to do so can cause serious problems.  
In appliances with electric ignition, check that the electrode “S” (fig. 3.1) is always clean  
to ensure trouble-free sparking.  
Fig. 3.1  
The ignition plug must be very carefully cleaned.  
Fig. 3.2  
7
 
INSTALLATION INSTRUCTIONS  
WARNING!  
THIS APPLIANCE HAS TO BE INSTALLED BY A QUALIFIED INSTALLER.  
Improper installation, adjustment, alteration, services, or maintenance can cause injury or property damage. Consult a  
qualified installer, service agent, or the gas supplier.  
TOOLS NEEDED FOR INSTALLATION  
Screwdriver  
Wrench  
T-handle wrench  
Tape measure  
Angled hexagon key  
Pencil  
Adjustable pliers  
Adjustable wrench  
8
 
WARNING!!  
GENERAL INFORMATION  
ELECTRICAL GROUNDING INSTRUCTIONS  
1. Installation must conform with local codes or, in the  
absence of local codes, with the National Fuel Gas Code,  
ANSI Z223.1-Latest Edition.  
The cooktop must be electrically grounded in accordance  
with local codes or, in the absence of local codes, with the  
National Electrical Code, ANSI/NFPA No. 70-latest edition.  
Installation should be made by a Iicensed electrician.  
2. Installation in manufactured (mobile) home: installation  
must conform with the Manufactured Home Construction  
and Safety Standard, Title 24 CFR, Part 3280 [formerly  
the Federal Standard for Mobile Home Construction and  
Safety, Title 24, HUD (Part 280)] or, when such standard  
is not applicable, the Standard for Manufactured Home  
Installations, ANSI/NCSBCS A225.1, or with local codes  
where applicable.  
This appliance is equipped with a three-prong grounding plug  
for your protection against shock hazard and should be  
plugged directly into a properly grounded socket. Do not cut  
or remove the grounding prong from the plug.  
For personal safety, this appliance must be properly  
grounded.  
3. Installation in Recreational Park Trailers: installation must  
conform with state or other codes or, in the absence of  
such codes, with the Standard for Recreational Park  
Trailers, ANSI A119.5.  
Do not under any circumstances cut or remove the third  
(ground) prong from the power plug.  
4. WARNING: This appliance shall not be used for space  
heating. This information is based on safety considerations.  
REPLACEMENT PARTS  
Only authorized replacement parts may be used in performing  
service on the cooktop. Replacement parts are available from  
factory authorized parts distributors. Contact the nearest parts  
distributor in your area.  
5. AlI openings in the wall behind the appliance and in the floor  
under the appliance shall be sealed.  
6. Keep appliance area clear and free from combustible  
materials, gasoline, and other flammable vapors.  
7. Do not obstruct the flow of combustion and ventilation air.  
8. Disconnect the electrical supply to the appliance before  
servicing.  
9. When removing appliance for cleaning and/or service;  
A. Shut off gas at main supply.  
B. Disconnect AC power supply.  
C. Disconnect gas line to the inlet pipe.  
D. Carefully lift appliance out of cabinet cutout.  
CAUTION: Use care in handling.  
10. Electrical Requirement  
Electrical installation should comply with national and local  
codes.  
11. Air Supply and Ventilation  
The installer must refers to local/national codes.  
12. Gas Manifold Pressure  
Natural gas - 4.0W.C.P.  
LP/Propane - 11.0W.C.P.  
9
 
installation to the cabinet  
COOKTOP DIMENSIONS  
1121/64  
(288 mm)  
(CUT-OUT)  
105/8  
(270 mm)  
min 4”  
(102 mm)  
from cut-out  
BOX DIMENSIONS  
Fig. 4.1  
(CUT-OUT)  
105/8  
min 4”  
(102 mm)  
from cut-out  
(270 mm)  
max 13  
(330 mm)  
min  
min  
13/32  
11  
13/32  
11  
(290 mm)  
(290 mm)  
Fig. 4.2  
10  
 
PROXIMITY TO SIDE CABINETS  
1. The cooktop may be installed directly to existing base cabinets. 24" (610 mm)  
minimum deep countertop is required.  
Cooktop dimensions:  
- width = 1121/64 (288 mm);  
- depth = 201/16  
(510 mm).  
Cut-out dimensions:  
- width = 105/8  
(270 mm);  
- depth = 199/32 (490 mm).  
To centre the cooktop on the 24(610 mm) countertop there must be a distance  
of 223/64 (60 mm) between the front side of the cut-out and the front of the  
countertop and also between the back side of the cut-out and the back of the  
countertop. When the cooktop has been installed there must be a distance of 1”  
31/32 (50 mm) between the front side of the cooktop and the front of the  
countertop and also between the back side of the cooktop and the back of the  
countertop.  
Important: Base cabinet construction must allow for size of cooktop cut-out.  
Gas line opening:  
Wall - anywhere 1151/64 (300 mm) below underside of countertop;  
Cabinet floor - anywhere 31/8 (79.2 mm) from the rear wall.  
Grounded outlet: the electric cord with 3-prong ground plug has a length of 48”  
(122 mm). Grounded outlet should be located within 36" (914.4 mm) of right rear  
corner of cut-out.  
2. The cooktop CANNOT be installed directly adjacent to sidewalls, tall cabinets, tall  
appliances, or other side vertical surfaces. There must be a minimum of 4”  
(102 mm) side clearance from the cooktop cut-out to such combustible surface  
TO THE RIGHT OR TO THE LEFT above the counter heigh.  
A
A
IMPORTANT: ONE SIDE (LEFT or RIGHT) ABOVE THE COUNTER HEIGHT  
MUST ALWAYS BE KEPT CLEAR.  
A
A
3. The maximum upper cabinet depth recommended is 13(330 mm). Wall cabinet  
above the cooktop must be a minimum of 30(762 mm) above the countertop  
for a width of minimum 1113/32 (290 mm): it has to be centred with the cooktop.  
Side wall cabinets above the cooktop must be a minimum of 18(457 mm) above  
the countertop.  
4. If cabinet has a drawer, a 4(102 mm) depth clearance from the top of the  
countertop to the top of the drawer (or other obstruction) in base cabinet is  
required. The drawer depth may need to be shortened to avoid interfering with  
the regulator.  
Fig. 4.3  
C
FASTENING THE COOKTOP (fig. 4.3 - 4.4)  
Each cooktop is supplied with a set of tabs and screws to fasten it on units with a  
working surface from 2 to 4 cm deep.  
The kit includes 4 tabs Aand 4 self-threading screws B.  
Cut the unit.  
Stretch gasket Cover the edge of the hole made, being careful to overlay the  
junction edges.  
Turn the cooktop over and put tabs Ainto the mountings; only tighten screws  
Ba few turns.  
Make sure that the tabs are mounted correctly as shown in the figure.  
A
B
Put the cooktop into the hole cut into the unit and position it correctly.  
Fig. 4.4  
Put tabs Ainto place and tighten screws Buntil the cooktop is completely  
secured.  
11  
 
gas connection  
All gas connections must be made according to national and local codes. This gas  
supply (service) line must be the same size or greater than the inlet line of the  
appliance. Sealant on all pipe joints must be resistant to te action of LP/Propane  
gas.  
The cooktop is equipped for the use with NATURAL gas. It is design-certified by  
CSA International for NATURAL and L.P. gases with appropriate conversion.  
The model/serial rating plate, located on the underside of the burner box, has  
information on the type of gas that can be used. If this information does not agree  
with the type of gas available, check with the local gas supplier. See page 16 for  
L.P. gas conversion instructions.  
Explosion Hazard  
Use a new CSA or UL approved  
gas supply line.  
1. Manual Shut-off Valve (fig. 5.1):  
Install a shut-off valve.  
The supply line shall be equipped with an approved shutoff valve. This valve should  
be located in the same room as the cooktop and should be in a location that allows  
ease of opening and closing (in a position where it can be reached quickly in the  
event of an emergency).  
Securely tighten all gas connec-  
tions.  
If connected to LP, have a quali-  
fied person make sure gas pres-  
sure does not exceed 14" water  
column.  
Do not block access to the shutoff valve. The valve is for turning on or shutting off  
gas to the appliance.  
Examples of a qualified person  
include licensed heating per-  
sonnel, authorized gas compa-  
ny personnel, and authorized  
service personnel.  
Shutoff valve  
openposition  
Failure to do so can result in  
death, explosion, or fire.  
To cooktop  
Gas supply line  
Fig. 5.1  
2. Pressure Regulator (figures 5.2a - 5.2b - 5.2c - 5.2d):  
a) All heavy duty, commercial type cooking equipment must have a pressure regulator  
on the incoming service line for safe and efficient operation, since service pressure  
may fluctuate with local demand. The regulator supplied with this cooktop must be  
installed before any gas connections are made.  
Use supplied pressure regulator only.  
12  
 
PRESSURE REGULATOR INSTALLATION  
STEP 1  
UNLOCK  
The elbow connection can be turned in the direction required after  
the manifold female pipe fitting has been slackened by using a  
wrench.  
To cooktop  
Then tighten the elbow-manifold female pipe fitting connection by  
using a wrench before proceeding with gas connection.  
When tightening keep the elbow connection firm i.e. by using an  
adjustable pliers or an adjustable wrench (pay attention not to  
damage the thread).  
LOCK  
Fig. 5.2a  
To cooktop  
STEP 2  
Mount the extension pipe to the elbow connection interposing the  
gasket supplied and tighten by using a wrench.  
When tightening keep the elbow connection firm i.e. by using an  
adjustable pliers or an adjustable wrench (pay attention not to  
damage the thread).  
LOCK  
Fig. 5.2b  
LOCK  
STEP 3  
Mount the 3/8NPT (conical) male connector to the pressure  
regulator and tighten by using a wrench.  
Do not over tighten the connector. Over tightening may crack  
regulator.  
Arrow  
Fig. 5.2c  
STEP 4  
Assemble the 3/8NPT connector + pressure regulator group to the  
extension pipe interposing the gasket supplied.  
IMPORTANT: use two spanners to tighten the connection.  
Fig. 5.2d  
13  
 
GAS CONNECTION SPECIFICATION  
Gasket  
Elbow  
connection  
Manifold female pipe fitting  
Cooktop  
manifold  
1/2G cylindrical  
(ISO 228-1) male  
Gasket  
1/2G cylindrical  
(ISO 228-1) female  
E
x
t
e
ns  
fe  
fi  
i
o
n
To cooktop  
p
i
p
e
m
a
l
e
p
i  
p
e
t
t
i
n
g
Extension  
pipe  
Extension  
pipe male  
pipe fitting  
1/2G cylindrical  
(ISO 228-1) male  
Manifold  
test point  
pressure  
1/8NPT  
Gasket  
1/2G cylindrical  
(ISO 228-1) female  
3/8NPT (conical)  
male  
Connector  
3/8” NPT  
female  
To mains  
connection  
Pressure  
regulator  
3/8NPT  
female  
Arrow  
WARNING: check the right positioning  
of the gas regulator. The arrow on the  
back of the gas regulator must be  
oriented toward the connector.  
Fig. 5.3  
14  
 
b) Any conversion required must be performed by your dealer or a qualified licensed  
plumber or gas service company. Please provide the service person with this  
manual before work is started on the cooktop. (Gas conversions are the  
responsibility of the dealer or end user.)  
c) This cooktop can be used with NATURAL or LP/PROPANE gas. It is shipped from  
the factory adjusted for use with NATURAL gas.  
d) Manifold pressure should be checked with a manometer; NATURAL gas requires  
4.0W.C.P. and LP/PROPANE requires 11.0W.C.P (see figure 5.4).  
Incoming line pressure upstream from the regulator must be 1W.C.P. higher than  
the manifold pressure in order to check the regulator.  
The regulator used on this cooktop can withstand a maximum input pressure of  
1/2 PSI (14.0W.C.P). If the line pressure is in excess of that amount, a step-  
down regulator will be required.  
To cooktop  
Screw  
Manifold  
test point  
pressure  
1/8NPT  
Unscrew  
To mains  
connection  
Fig. 5.4  
e) The appliance, its individual shut-off valve, and pressure regulator must be  
disconnected from the gas supply piping system during any pressure testing of  
that system at pressures in excess of 1/2 PSI (3.5 kPa).  
f) The appliance must be isolated from the gas supply piping system by closing its  
individual manual shut-off valve during any pressure testing of the gas supply  
piping system at test pressure equal to or less than 1/2 PSI (3.5 kPa).  
3. Flexible Connections:  
If local codes permit, CSA design-certified, flexible metal appliance connector is  
recommended for connecting this cooktop to the gas supply line. Do Not kink or  
damage the flexible connector when moving the cooktop. The pressure regulator has  
3/8" NPT female pipe threads.You will need to determine the fittings required,  
depending on the size of your gas supply line, flexible metal connector and shutoff  
valve.  
15  
 
4. Rigid Pipe Connections:  
If rigid pipe is used as a gas supply line, a combination of pipe fittings must be used  
to obtain an in-line connection to the cooktop. All strains must be removed from the  
supply and fuel lines so cooktop will be level and in line.  
Use joint compounds and gaskets that are resistant to action of natural or propane  
gas on all male pipe threads.  
Do not over tighten gas fitting when attaching to pressure regulator. Over  
tightening may crack regulator.  
5. Leak Testing:  
IMPORTANT: Leak testing of the appliance shall be conducted as follows:  
After final gas connection is made, turn on manual gas valve and test all  
connections in gas supply piping and appliance for gas leaks with a soapy water  
solution. During this test all appliance gas valves have to be closed.  
In order to avoid property damage or serious personal injury, never use a Iighted  
match. If a leak is present, tighten joint or unscrew, apply more joint compound,  
tighten again and retest connection for leak.  
CONVERSION TO LP/PROPANE GAS  
Every cooktop is provided with a set of injectors for the various types of gas.  
Select the injectors to be replaced according to the table below.  
The nozzle diameters, expressed in hundredths of a millimetre, are marked on the  
body of each injector.  
SETTING THE PRESSURE REGULATOR (fig. 5.5)  
1. Unscrew the regulator cover;  
2. Unscrew the A component, reverse and screw it according to the LP/PROPANE  
regulation.  
1
2
A
NATURAL GAS  
LP/PROPANE  
REGULATION  
REGULATION  
Fig. 5.5  
16  
 
OPERATIONS TO BE PERFORMED WHEN SUBSTITUTING  
THE INJECTORS  
Remove the gratings, the burner covers and the knobs;  
Using a wrench substitute the nozzle injectors J(fig. 5.6) with those most suitable  
J
for the kind of gas for which it is to be used.  
The burner are conceived in such a way so as not to require the regulation of the  
primary air.  
Fig. 5.6  
INJECTORS TABLE  
NOMINAL  
POWER  
REDUCED  
POWER  
LP/PROPANE  
NATURAL GAS  
11W.C.P.  
4W.C.P.  
Ø injector  
[1/100 mm]  
Ø injector  
[1/100 mm]  
By-pass  
[1/100 mm]  
By-pass  
[1/100 mm]  
BTU/hr  
BTU/hr  
BURNERS  
Semi-rapid (SR)  
Rapid (R)  
34 (*)  
adjustable  
6000  
1500  
2000  
72  
94  
118  
155  
44 (*)  
10000  
adjustable  
( )  
34: brown coloured  
44: green coloured  
*
REGULATING THE BURNER MINIMUM SETTING  
When switching from one type of gas to another, the minimum flow rate must also be  
correct: the flame should not go out even when passing suddenly from maximum to  
minimum flame.  
To regulate the flame follow the instructions below:  
Light the burner  
Set the gas valve to minimum  
On gas valves provided with adjustment screw in the centre of the shaft (fig. 5.7):  
Using a screwdriver with max. diameter 3 mm, turn the screw inside the tap until the  
correct setting is obtained.  
Fig. 5.7  
For LP/PROPANE gas, tighten the adjustment screw completely.  
After regulation repeat the operations indicated in paragraph 2. Pressure regulatorat  
page 12.  
If the cooktop has been disconnected and then connected again to the gas supply line  
repeat the operations indicated in paragraph 5. Leak Testingat page 16.  
17  
 
electrical connection  
If codes permit and a separate ground wire is used, it is recommended that a  
qualified electrician determine that the ground path is adequate.  
Check with a qualified electrician if you are not sure whether the cooktop is prop-  
erly grounded.  
WARNING  
Do Not ground to a gas pipe.  
A 120-volt, 60-Hz, AC-only, 15-ampere, fused electrical supply is required. A time-delay  
fuse or circuit breaker is recommended. It is recommended that a separate circuit serv-  
ing only this appliance be provided.  
Electrical Shock Hazard  
The outlet must be checked by a qualified electrician to see if it is wired with correct  
polarity.  
Plug into a grounded 3-prong  
outlet.  
This appliance, when installed, must be electrically grounded in accordance with local  
codes.  
Do not remove ground prong.  
Do not use an adapter.  
Failure to follow these instructions  
can result in death, fire, or  
electrical shock.  
Recommended ground method  
For your personal safety, this cooktop must be grounded. This cooktop is equipped  
with a 3-prong ground plug. To minimize possible shock hazard, the cord must be  
plugged into a mating 3-prong ground-type outlet, grounded in accordance with the  
National Electrical Code ANSI/NFPA 70 latest edition or Canadian Electrical Code  
(CSA) and local codes and ordinances. If a mating outlet is not available, it is the per-  
sonal responsibility and obligation of the customer to have a properly polarized and  
grounded, 3-prong outlet installed by a qualified electrician.  
3-prong polarized  
3-prong  
ground-type outlet  
ground plug  
power  
supply cord  
ground  
prong  
Fig. 6.1  
18  
 
WIRING DIAGRAM  
M
N
L
CA  
A
CA  
PA  
Fig. 6.2  
Wiring diagram key  
A
Ignition coil  
PA  
M
CA  
Ignition switches group  
Terminal block  
Igniter  
19  
 
The manufacturer cannot be held responsible for possible inaccuracies due to printing or transcription errors in  
the present booklet.  
The manufacturer reserves the right to make all modifications to its products deemed necessary for manufacture  
or commercial reasons at any moment and without prior notice, without jeopardising the essential functional and  
safety characteristics of the appliances.  
Cod. 1102742 ß2  
 

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