Smeg C24GGXU User manual

1. IMPORTANT SAFETY INSTRUCTIONS ................................................................................. 4
2. DIMENSION REQUIREMENTS ............................................................................................... 7
3. UNPACKING, MOVING AND POSITIONING THE RANGE .................................................... 9
4. WALL ATTACHMENT AND THE ANTI-TIP DEVICE ............................................................ 10
5. ELECTRICAL REQUIREMENTS ........................................................................................... 13
6. GAS SUPPLY REQUIREMENTS .......................................................................................... 14
NOTE: THIS APPLIANCE MUST BE INSTALLED SOLELY AND EXCLUSIVELY BY A QUALIFIED
TECHNICIAN. ANY TECHNICAL PROCEDURES MUST BE CARRIED OUT BY AN AUTHORIZED
TECHNICIAN.
INSTRUCTIONS FOR THE USER: these instructions contain user advice, a description of the controls
and the correct procedures for cleaning and maintenance of the appliance.
3
WARNING: If the instructions contained in this manual are not followed
precisely, fire or explosion may result causing property damage, personal
injury or loss of life.
- Do not store or use gasoline or other flammable vapors or liquids near this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switches.
• Do not use any telephones in your building.
• Immediately call your gas supplier from a neighbor’s phone. Follow the gas
supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
- Installation and service must be performed by a qualified installer, service
agency or gas supplier.
Table of Contents - Important Safety Instructions

4
Important Safety Instructions
1. IMPORTANT SAFETY INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS – Your safety and the safety of others are very important.
We have provided many important safety messages throughout this manual and on the appliance.
Read all the instructions before using the appliance and always obey all safety messages.
RECOGNIZE SAFETY INFORMATION
This is a safety alert symbol. This symbol alerts you to potential hazards that can result in severe
personal injury or loss of life.
UNDERSTAND SIGNAL WORDS
A signal word – DANGER, WARNING, or CAUTION – is used with the safety alert symbol. DANGER
denotes the most serious hazards. It means you could lose your life or be seriously injured if you do not
immediately follow the instructions. WARNING means you could lose your life or be seriously injured if
the instructions are not followed. CAUTION indicates a potentially hazardous situation which, if not
avoided, could result in minor to moderate injury.
The safety messages will inform you of potential hazards, on how to avoid the risk of injury and what can
occur if the instructions are not followed.
IMPORTANT: Installation, gas connections and grounding must conform to applicable codes. Observe
all governing codes and ordinances.
WARNING: For your safety, the instructions in this manual must be followed to minimize the risk
of fire or explosion and to prevent property damage, personal injury or loss of life.
WARNING
- This appliance is intended for home use only.
- Use this appliance only for its intended purpose. The manufacturer cannot be
held liable for damage caused by improper use of this range.
- This appliance complies with current safety regulations. Improper use of this
range can result in personal injury and material damage.
- Read all the instructions before installing or using the range for the first time.
- Keep these operating instructions in a safe place and pass them on to any
future user.
NOTE: This range is manufactured for use with natural gas. To convert the appliance to LP/Propane
gas, see the instructions in the Gas Conversion Kit provided in the literature package.
The proper gas supply connection must be available. See "Gas supply requirements”.
In the State of Massachusetts, the following installation instructions apply:
- Installation and repairs must be performed by a Massachusetts qualified or licensed contractor,
plumber, or gas fitter.
- If using a ball valve, it shall be the T-handle type.
- A flexible gas connector, when used, must not exceed 3 feet.

5
Important Safety Instructions
WARNING
TIP OVER HAZARD
- A child or adult can tip the range and be killed.
- Make sure that the anti-tip device has been properly installed and
engaged. The wall-mounted brackets should anchor the sides of the
range (primary system) or, in case of floor-mounted brackets, they
should anchor the rear of the range to the ground.
- Make sure that the anti-tip device is re-engaged when the range is
moved. The wall-mounted brackets should anchor the sides of the range
(primary system) or, in case of floor-mounted brackets, they should
anchor the rear of the range to the ground.
- Do not operate the range without the anti-tip device in place and
engaged.
- Failure to do so can result in death or serious burns to children or
adults.
WARNING
PRIMARY FASTENING SYSTEM:
Visually check that the wall-mounted brackets are inserted into the appropriate
lateral hooks (on both sides).
NOTE: This range is NOT designed for installation in manufactured (mobile) homes or in recreational
vehicles (RVs).
DO NOT install this range outdoors.
WARNING
To reduce the risk of fire, electrical shock, personal injury, or damage when
installing the range, some basic safety precautions must be followed,
including:
- Read all instructions
- Proper installation is your responsibility. Have a qualified technician install and ground this appliance
in accordance with these installation instructions.
- It is the responsibility of the installer to comply with installation information specified on the model/
serial ID plate. This plate is visibly positioned in the oven door frame and must not be removed.
CAUTION: To eliminate the risk of burns or fire caused by reaching over hot surface burners, do not
store items directly above the rangetop.

6
Important Safety Instructions
- ELECTRICAL GROUNDING REQUIRED: See the “Electrical Requirements” section. It is the
customer’s responsibility:
1 To contact a qualified electrician to install the appliance
2 To ensure that the electrical system is adequate and conforms with the national ANSI / NFPA 70
ELECTRICAL CODE – latest edition – Or the CANADIAN ELECTRICAL CODE, C22.11 – 1 and
C22.2 No. 01982 – or latest edition – and all local codes and ordinances. IMPORTANT: Observe
all governing codes and ordinances.
- Before you plug the electrical cord into an outlet, make sure that all the appliance controls are in the
OFF position.
- Never modify or alter the construction of the appliance. For example, do not remove adjustable legs,
panels, wiring or anti-tip brackets/screws.
CAUTION: This unit is designed as a cooking appliance. For safety purposes, never use it for warming
the room or as a space heater.
- Do not obstruct oven vents or openings for heat exhaust.
- Test the appliance immediately after installation, following the instructions in this booklet. If the
appliance does not work properly, disconnect it from the electrical power supply and call the service
center. DO NOT attempt to repair the appliance.
- All adjustments and servicing must be performed by qualified installers or service technicians.
- Do not leave the packing material around the home. Sort the various items of waste and take them to
the nearest specialized waste collection facility.
WARNING
- This appliance is intended for home use only.
- Use this appliance only for its intended purpose. The manufacturer cannot be
held liable for damage caused by improper use of this range.
- This appliance complies with current safety regulations. Improper use of this
range can result in personal injury and material damage.
- Read all the instructions before installing or using the range for the first time.
- Keep these operating instructions in a safe place and pass them on to any
future user.
SAVE THESE INSTRUCTIONS

Instructions for the installer
7
2. DIMENSION REQUIREMENTS
CLEARANCE
MODEL A B C(5) G(3) I(4) L(1) M(2) N
C24GGXU 612 mm
24 ”
636 mm
25 “
216 mm
8 1/2 ”
612 mm
24 “
457 mm
18 “
610 mm
24 “
330 mm
13 “
150 mm
5 15/16 ”
C36GGXU 912 mm
35 15/16 ”
636 mm
25 ”
216 mm
8 1/2 ”
912 mm
35 15/16 ”
457 mm
18 ”
610 mm
24 ”
330 mm
13 ”
150 mm
5 15/16”
1 min. when bottom of wood or metal cabinet is protected by not less than ¼” (0.64 cm) flame retardant
millboard covered with not less than No. 28 MSG sheet steel, 0.015” (0.4 mm) stainless steel, 0.024”
(0.6 mm) aluminum or 0.020” (0.5 mm) copper. 35” (889 mm) min. clearance between the top of the
cooking surface and the bottom of an unprotected wood or metal cabinet.
2 max. upper cabinet depth;
3 min. cabinet opening width;
4 upper cabinet to countertop;
5 min. clearance from the sides of range to side wall or other combustible material;
NOTE: Install with zero clearance sides and back.
Grounded outlet
Position within 11 7/8” (300 mm) from the
left rear corner of the range.
Gas supply line
Position within 11 7/8” (300 mm) from the
right rear corner of the range.

Instructions for the installer
8
2.1 Product dimensions
Overall dimensions: location of electrical connection points.
A60 mm - 2 3/8 ”
B698 mm - 27 7/16 “
753 mm - 29 5/8 “
C155 mm - 6 1/8 ”
D157 mm - 6 3/16 ”
212 mm - 8 3/8 ”
A55 mm - 2 1/8 ”
B698 mm - 27 7/16 “
753 mm - 29 5/8 “
C155 mm - 6 1/8 ”
D157 mm - 6 3/16 ”
212 mm - 8 3/8 ”
Check the location where the range is to be installed. The range should be positioned for convenient
access in the kitchen.
NOTE: Observe all governing codes and ordinances.
Any openings in the wall or floor where the range is to be installed must be sealed.
Some cabinet and building materials are not designed to withstand the heat that the oven produces
during baking. Check with your builder or cabinet supplier to make sure that the materials used will not
discolor, delaminate or sustain other damage.
The cabinet opening dimensions that are shown must be used. The indicated dimensions are the
minimum clearances.
When installing a range under existing cabinets that do not satisfy the minimum cabinet clearances,
install a rangehood over the cooking surface to avoid burn hazards.
An air curtain or other overhead range hood, which operates by blowing a downward airflow onto a
range, shall not be used in conjunction with the gas range unless the hood and range have been
designed, tested in accordance with ANSI Z21.1 and listed by an independent testing laboratory for
combination use. This type of ventilation system may cause ignition and combustion problems with the
gas cooking appliance resulting in personal injury or unintended operation

Instructions for the installer
9
3. UNPACKING, MOVING AND POSITIONING THE RANGE
CAUTION: This unit is designed as a cooking appliance. For safety purposes, never use it for warming
the room or as a space heater.
- It is recommended that the grates, the griddle plate and burner heads, burner caps, front kick panel
and oven racks be removed to facilitate handling. This will reduce the weight for moving.
- Remove the outer carton and packing material from the shipping base.
- Remove angle-mounting brackets from the range.
- Due to the weight, a dolly/fork lift with soft rubber tread wheels should be used to move this unit. The
weight must be supported uniformly across the bottom.
- The floor under the legs should be protected (wood, strips, carpet, paneling, etc.) before
pushing the unit into position.
- The anti-tip device must be installed, and the gas and electrical connections should be made
before the range is placed in its final position.
- Ensure that the burner caps are correctly positioned on the burner bases on the rangetop.
- Legs should be installed near to where the appliance will be used as they are not secure for long
transit. Keep the unit raised so the legs can be screwed into their couplings, then lower the range
gently to prevent the legs and mounting hardware from being subject to any undue strain. Instead of
tilting the unit, it is recommended that a pallet or lift jack be used.
- For proper performance the range must be leveled. The range is
leveled by adjusting the four legs to ensure that the unit is on a
perfectly level plane. To accomplish this, screw or unscrew the
second part of the legs. The adjustment range of the screw is
1.37 inches (35 mm).
NOTE: this appliance must only use the specific leveling legs provided by the manufacturer.

Instructions for the installer
10
4. WALL ATTACHMENT AND THE ANTI-TIP DEVICE
WARNING
TIP OVER HAZARD
- A child or adult can tip the range and be killed.
- Make sure that the anti-tip device has been properly installed and
engaged. The wall-mounted brackets should anchor the sides of the
range (primary system) or, in case of floor-mounted brackets, they
should anchor the rear of the range to the ground.
- Make sure that the anti-tip device is re-engaged when the range is
moved. The wall-mounted brackets should anchor the sides of the range
(primary system) or, in case of floor-mounted brackets, they should
anchor the rear of the range to the ground.
- Do not operate the range without the anti-tip device in place and
engaged.
- Failure to do so can result in death or serious burns to children or
adults.
WARNING
PRIMARY FASTENING SYSTEM:
Visually check that the wall-mounted brackets are inserted into the appropriate
lateral hooks (on both sides).
WARNING
ELECTRICAL SHOCK HAZARD
- Use extreme caution when drilling holes into the wall or floor. There may be
concealed electrical wiring located behind the wall or under the floor.
- Identify the location of the electrical circuits that could be affected by the
installation of the anti-tip device, then turn off power to these circuits.
- Failure to follow these instructions may result in electrical shock or other
personal injury.
CAUTION: PROPERTY DAMAGE
- Contact a qualified installer or contractor to determine the proper method for drilling holes through the
wall or floor material (such as ceramic tile, hardwood, etc.)
- Failure to follow these instructions may result in damage to wall or floor coverings.

Instructions for the installer
11
4.1 Instructions for wall mounting (primary system)
The anti-tip brackets are to be attached to the rear wall as shown. The
height of bracket location from the floor is determined after the range legs
have been adjusted to the installation height as shown in the installation
instructions and the range has been leveled.
1 Level the range using the adjustable leveling legs.
2 From the floor, measure the height of the notch found on the bracket. This notch corresponds to the
centerline of the holes for the screws that will fasten the brackets to the wall.
C24GGXU (23 15/16 ” - 608 mm) C36GGXU (35 3/4” - 908 mm)
3 Attach the two anti-tip brackets to the wall using an appropriate fastener (for example, screws
appropriate for the type of wall). Respect the heights indicated in the figures using the appliance’s
dimensions as a guide. (Type of screw recommended 1/4”).
C24GGXU (23 15/16 ” - 608 mm) C36GGXU (35 3/4” - 908 mm)

Instructions for the installer
12
C24GGXU (23 15/16 ” - 608 mm) C36GGXU (35 3/4” - 908 mm)
(Front view) (Front view)
4 Correctly position the range so that the two screws perfectly align with the anti-tip brackets on the
range.

Instructions for the installer
13
5. ELECTRICAL REQUIREMENTS
WARNING ELECTRICAL GROUNDING INSTRUCTIONS
WARNING
ELECTRICAL SHOCK HAZARD
- Plug into a grounded 3-prong outlet.
- Do not cut or remove the grounding prong.
- Do not use an adaptor.
- Do not use an extension cord.
- Check with a qualified electrician if you are not sure whether the range
is grounded.
FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN LOSS OF
LIFE, FIRE OR ELECTRICAL SHOCK.
Make sure that the power line rating matches the specifications indicated on the ID plate located on the
back of the appliance.
This ID plate must never be removed.
- lf codes permit and a separate grounding wire is used, it is recommended that the suitability of the
ground path be checked by a qualified electrician.
- Check with a qualified electrician if you are not sure whether the range is properly grounded. 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 serving only this appliance be
provided.
5.0.1 Recommended Grounding Method
For your personal safety, this range must be grounded. This range is
equipped with a 3-prong grounding plug. To minimize possible shock
hazard, the cord must be plugged into a mating 3-prong grounding
receptacle, grounded in accordance with the National ANSI/NFPA 70
Electrical Code (latest edition*) or the Canadian Electrical Code
(CSA)** and local codes and ordinances. lf a mating receptacle is not
available, it is the personal responsibility and obligation of the
customer to have a properly polarized and grounded 3-prong outlet
installed by a qualified electrician.
Copies of the standards listed above may be obtained from:
* National Fire Protection Association, 1 Batterymarch Park, Quincy, Massachusetts 02169-7471
** CSA International, 8501 East Pleasant Valley Road, Cleveland OH 44131-5575

Instructions for the installer
14
6. GAS SUPPLY REQUIREMENTS
WARNING
EXPLOSION HAZARD
- Use a new AGA or CSA-approved gas supply line.
- Install a shut-off valve.
- Securely tighten all gas connections.
- lf connected to LP, have a qualified technician ensure that the gas
pressure does not exceed a 14" W.C.P.
- Examples of qualified technicians include licensed heating personnel,
authorized gas company personnel, and authorized service personnel.
- Failure to do so can result in loss of life, explosion, or fire.
NOTE:
- Observe all governing codes and ordinances.
- The range must be connected to a standard gas supply.
1) This installation must conform with all local codes and ordinances. In the absence of local codes,
installation must conform to American National Standard, National Fuel Gas Code ANSI Z223.1 - latest
edition** or CAN/CGA B149.1 or 2**.
2)
If local codes permit, a flexible metal appliance conductor with the new AGA or CSA design certified, 4-5
feet (1.2-1.5 m) long, 1/2" or 3/4" ID NPT, is recommended for connecting this range to the gas supply
line.
Do not bend or damage the flexible connector when moving the range. The pressure regulator has 3/8"
female pipe threads. You will need to determine the fittings required, depending on the dimension of your
gas supply line, the flexible metal connector and the shut-off valve.

Instructions for the installer
15
3)
Always use pipe-joint compound made for use with NATURAL
GAS and L.P. GAS between pressure regulator D and NPT
adaptor C and between pressure regulator D and pipe E. If a
flexible metal conductor is used, make sure that the tubing is not
kinked.
Use only pipes (E) conforming to standard regulations in force,
inserting gasket B (supplied) between fitting A adaptor C.
Always apply a suitable sealing substance (such as Teflon tape)
between pressure regulator D and adaptor C and between
pressure regulator D and pipe E.
WARNING: The tightening torque of adaptor (C ) must not be greater than 36 ozf - 10 Nm.
4)
The supply line must be fitted with an approved shut-off valve.
This valve should be located in the same room as the cooktop
and should be in a location where it can be easily opened and
closed.
Do not block access to the shut-off valve. The valve is necessary
for turning the gas to the appliance on or off.

Instructions for the installer
16
5)
Incoming line pressure
upstream from the regulator
must be 1” (2.5 cm) W.C.P.
higher than the manifold
pressure in order to check the
regulator. Incoming line
pressure to the regulator should
be as follows for operation and
checking the regulator setting:
- NATURAL GAS: manifold
pressure 4” W.C.P. Incoming
line pressure 3.5”-10.5” W.C.P.
- LP GAS: manifold pressure
11” W.C.P. Incoming line
pressure 8.0”-13” W.C.P.
6)
Line pressure testing: Testing above 112 PSI (3.5 kPa), with water column pressure of 14” (35.6 cm)
(gauge).
The range and its individual shut-off valve must be disconnected from the gas supply piping system
during any pressure testing of that system at test pressures greater than 1/2 psig (3.5 kPa).
Testing below 112 PSI (3.5 kPa) with a water column pressure of 14” (35.6 cm) (gauge) or lower.
The range must be isolated from the gas supply piping system by closing the respective manual shut-off
valve during any pressure testing of the gas supply piping system at test pressures equal to or less than
1/2 psig (3.5 kPa).

Important Safety Instructions
3
IMPORTANT SAFETY INSTRUCTIONS
WARNING: If the instructions contained in this manual are not followed
precisely, fire or explosion may result causing property damage, personal
injury or loss of life.
- Do not store or use gasoline or other flammable vapors or liquids near this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switches.
• Do not use any telephones in your building.
• Immediately call your gas supplier from a neighbor’s phone. Follow the gas
supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
- Installation and service must be performed by a qualified installer, service
company or gas supplier.
READ AND SAVE THESE INSTRUCTIONS - Your safety and the safety of others are very important.
We have provided many important safety messages throughout this manual and on the appliance.
Read all the instructions before using the appliance and always obey all safety messages.
RECOGNIZE SAFETY INFORMATION
This is a safety alert symbol. This symbol alerts you to potential hazards that can result in severe
personal injury or loss of life.
UNDERSTAND SIGNAL WORDS
A signal word - DANGER, WARNING or CAUTION - is used with the safety alert symbol. DANGER
denotes the most serious hazards. It means you could lose your life or be seriously injured if you do not
immediately follow the instructions. WARNING means you could lose your life or be seriously injured if
the instructions are not followed. CAUTION indicates a potentially hazardous situation which, if not
avoided, could result in minor to moderate injury.

4
Important Safety Instructions
The safety messages will inform you of potential hazards, on how to avoid the risk of injury and what can
occur if the instructions are not followed.
IMPORTANT: Observe all governing codes and ordinances.
WARNING: For your safety, the instructions contained in this manual must be followed to
minimize the risk of fire or explosion and to prevent property damage, personal injury or loss of
life.
- This conversion kit must be installed by a qualified service agency in accordance with the
manufacturer's instructions and all applicable codes and requirements of the authority having
jurisdiction.
- If the information in these instructions is not followed exactly, a fire, an explosion or
production of carbon monoxide may result causing property damage, personal injury or loss
of life.
- The qualified service agency is responsible for the proper installation of this kit. The
Installation is not proper and complete until the operation of the converted appliance is
checked as specified in the manufacturer’s instructions supplied with the kit.
Installation shall not be considered correct and complete until the operation of the converted
appliance is checked as specified in the manufacturer's instructions supplied with this kit.
WARNING
FIRE HAZARD
Securely tighten all gas connections. lf connected to LP, have a qualified
technician ensure that the gas pressure does not exceed a 14” W.C.P.
Examples of qualified technicians include licensed heating personnel,
authorized gas company personnel and authorized service personnel.
FAILURE TO DO SO CAN RESULT IN LOSS OF LIFE, EXPLOSION, OR FIRE.
Caution: Before proceeding with the conversion, the gas supply must be shut off prior to
disconnecting the electrical power.

5
Conversion Kit
1)
Check that the main gas supply line to the range is shut off and that the
power supply cord is disconnected.
2)
Remove access cap “A” by using a screwdriver or a coin, turning the access cap counterclockwise.
The gas pressure regulator has two settings which are indicated on two sides of the cap. Turn the cap
and reinstall it in the regulator with "LP" visible from the outside of the regulator.
Incoming line pressure upstream from the
regulator must be 1” (2.5 cm) W.C.P. higher than
the manifold pressure in order to check the
regulator. Incoming line pressure to the regulator
should be as follows for operation and checking
the regulator setting:
- NATURAL GAS: Set pressure to 4” W.C.P.
Incoming line pressure of 3 1/2” - 10 1/2” W.C.P
maximum;
- LP GAS: Set pressure to 11” W.C.P. Incoming
line pressure 8”- 13” W.C.P. maximum.
The range must be isolated from the gas supply piping system by turning off the respective manual shut-
off valve during any pressure testing of the gas supply piping system at test pressures equal to or
greater than 1/2 psig (3.5 kPa).
3)
Replacing the rangetop's burners nozzles (This operation does not require primary air regulation).
1 Remove the grates and all the burner caps and heads;
2 Unscrew the burner nozzles with a 7 mm socket wrench;
3 Replace the nozzles according to the type of gas to be used and the description in paragraph 3.2
“Burner and nozzle characteristics table”.
4 Put the burners back in their correct position.

6
Conversion Kit
4)
Replacing the oven's burners nozzles (This operation does not require primary air regulation).
C24GGXU (23 15/16 ” - 608 mm)
1) Oven burner: Open the oven door and remove any accessories that are inside.
2) Lift up the oven surface and pull it outwards.
3) Loosen the screws Aand B.
4) Move away the lock that secures the thermocouple and igniter to the burner with screw A.
5) Slide the burner outwards until the nozzle is accessible.
6) Replace the nozzle using a 7mm socket wrench.
1) Broil burner: Open the oven door and remove any accessories that are inside.
2) Loosen the screw B.
3) Slide the burner outwards until the nozzle is accessible.
4) Replace the nozzle using a 7mm socket wrench.

7
Conversion Kit
5)
Replacing the oven's burners nozzles (This operation does not require primary air regulation).
C36GGXU (35 3/4” - 908 mm)
1) Oven burner: Open the oven door and remove any accessories that are inside.
2) Unscrew the two fastening screws before
removing the oven floor.
3) Lift the oven floor and slide it out.
4) Unscrew the burner's fastening screw.
5) Remove the burner from its place by
sliding it out and moving it to the side.
(Make sure not to damage the
thermocouple or the spark electrode
during this operation).

8
Conversion Kit
6) Using a 7mm socket wrench replace the
nozzle, installing the one that is
appropriate for the type of gas to be used.
Refer to the gas charts at point 5.
7) WARNING: The tightening torque of the
nozzle must be equal to 4 Nm.
After replacing the nozzle, put the burner back
in its place. (Make sure not to damage the
thermocouple or the spark electrode during
this operation).
8) Screw in the burner's fastening screw.
9) Reposition the oven floor making sure to insert it correctly. The floor must be perfectly level.
10) Screw in the two fastening screws after having repositioned the oven floor.