BERTAZZONI Freestanding Dual Fuel Ranges Instruction Manual

June 7, 2024
Bertazzoni

BERTAZZONI
INSTALLATION MANUAL
FREESTANDING DUAL FUEL RANGESBERTAZZONI Freestanding Dual Fuel
Ranges

Models Models
MAST305DFMBIE PROF304DFSART
MAST305DFMNEE PROF304DFSBIT
MAST305DFMXE PROF304DFSGIT
MAST365DFMBIE PROF304DFSNET
MAST365DFMNEE PROF304DFSROT
MAST365DFMXE PROF304DFSXT
MAST366DFSXT PROF366DFSART
MAST486GDFSXT PROF366DFSBIT
MAST486GDFMXE PROF366DFSGIT
HERT366DFSX PROF366DFSNET
HERT366DFSAV PROF366DFSROT
HERT366DFSNE PROF366DFSXT
HERT486GDFSX PROF486GDFSART
HERT486GDFSAV PROF486GDFSBIT
HERT486GDFSNE PROF486GDFSGIT

PROF486GDFSNET
PROF486GDFSROT
PROF486GDFSXT

WARNINGS

To ensure proper and safe operation, the appliance must be properly installed and grounded by a qualified technician. DO NOT attempt to adjust, repair, service, or replace any part of your appliance unless it is specifically recommended in this manual. All other servicing should be referred to a qualifi ed servicer. Have the installer show you the location of the gas shutoff valve and how to shut it off in an emergency. A certified technician is required for any adjustments or conversions to Natural or LP gas.

FOR THE INSTALLER: Before installing the Bertazzoni appliance, please read these instructions carefully. This appliance shall be installed in accordance with the manufacturer’s installation instructions.

IMPORTANT: Leave these instructions with the owner, who should save them for the local inspector’s use and for future reference.  DO NOT remove permanently affixed labels, warnings, or plates from the product. This may void the warranty.

Installation must conform with all local codes. In the absence of codes:

  • United States: installation must conform with the National Fuel Gas Code ANSI Z223.1 INFPA54
  • Massachusetts: All gas products must be installed by a “Massachusetts” licensed plumber or gasfi matter. A “T” type handle manual valve must be installed in the gas supply line to the appliance.
  • Canada: Installation must be in accordance with the current CAN/CGA B149.1 & 2 Gas Installation codes and/or local codes. The electrical installation must be in accordance with the current CSA C22.1 Canadian Electrical Codes Part 1 and/or local codes. This range is NOT designed for installation in manufactured (mobile) homes or recreational park trailers.

DO NOT install this range outdoors.

This appliance must be properly grounded. Grounding reduces the risk of electric shock by providing a safe pathway for electric current in the event of a short circuit.

Warning!
To avoid the risk of property damage, personal injury, or death; follow the information in this manual exactly to prevent a fi re or explosion.

WARNING!
If the information in these instructions is not followed exactly, a fi re or explosion may result causing property damage, personal injury, or death. – Do not store or use gasoline or other flammable vapors and liquid 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.
  • Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
  • If you cannot reach your gas suppliers, call the fi re department.
    – Installation and service must be performed by a qualifi ed installer, service agency, or the gas supplier

DANGER!!! ELECTRIC SHOCK HAZARD!!!
To avoid the risk of electrical shock, personal injury, or death, verify that the appliance has been properly grounded in accordance with local codes or in absence of codes, with the National Electrical Code (NEC). ANSI/NFPA 70- latest edition.

DANGER!!! GAS LEAK HAZARD!!!
To avoid the risk of personal injury or death, leak-testing of the appliance must be conducted according to the manufacturer’s instructions. Before placing the appliance in operation, always check for gas leaks with water and soap solution.
DO NOT USE AN OPEN FLAME TO CHECK FOR GAS LEAKS.

BERTAZZONI Freestanding Dual Fuel Ranges -- CHECK FOR GAS
LEAKS

Warning – tipping hazard
A child or adult can tip over the range and be killed  Install the anti-tip device to the structure and/or the range. Verify the anti-tip device has been pro- properly installed and engaged.

Engage the range to the anti-tip device by anti-tip brackets or anti-tip chain (see installing the anti-tip device chapter). Ensure the anti-tip device is re-engaged when the range is moved. Re-engage the anti-tip device if the range is moved. Do not operate the range without the anti-tip device in place and engaged. See anti-tip device installation instructions for details. Failure to do so can result in death or serious burns to children or adults.

DO NOT lift the range by the oven door’s handle, as this may damage the door hinges and cause the door to fi t incorrectly. DO NOT lift the appliance by the range’s control panel. The unit is heavy and should be handled accordingly. Proper safety equipment such as gloves and adequate manpower of at least two people must be used in moving the range to avoid injury and to avoid damage to the unit or the fl poor. Rings, watches, and any other loose items that may damage the unit or otherwise might become entangled with the unit should be removed. Hidden surfaces may have sharp edges. Use caution when reaching behind or under the appliance. DO NOT use a hand truck or appliance dolly on the back or front of the unit. Handle from the side only.

WARNING:
Cancer and Reproductive Harm www.P65Warnings.ca.gov.

DATA RATING LABEL

The data rating label shows the model and a serial number of the range. It is located under the control panel and on the last page of this manual

BEFORE INSTALLATION

  • This appliance shall only be installed by an authorized professional.
  • This appliance shall be installed in accordance with the manufacturer’s installation instructions.
  • This appliance must be installed in accordance with the norms & standards of the country where it will be installed.
  • The installation of this appliance must conform to local codes and ordinances. In the absence of local codes, Installations must conform to American National Standards, National Fuel Gas Code ANSI Z223.1 – latest edition/NFPA 54 or B149.1.
  • The appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70.

If local codes permit, a flexible metal appliance connection conduit with the new AGA or CGA car- tifi ed design, max. 5 feet (1,5 m) long, ½” I.D. is recommended for connecting this appliance to the gas supply line. Do not bend or damage the flexible connector when moving the appliance.

This appliance must be used with the pressure regulator provided.

The regulator shall be properly installed in order to be accessible when the appliance is installed in its final location. The pressure regulator must be set for the type of gas to be used. The pressure regulator has ½” female pipe thread. The appropriate fitting must be determined based on the size of your gas supply line, the flexible metal connector, and the shutoff valve.

The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 PSI (13,8” iwc or 3,5 kPa).

All openings and holes in the wall and floor, back and under the appliance shall be sealed before installation of the appliance. A manual valve shall be installed in an accessible location in the gas line external to the appliance for the purpose of turning on or shutting off gas to the appliance.

Type of gas
This range can be used with Natural or LP/Propane gas. The range is shipped from the factory for use with the gas indicated on the rating label positioned on the lower face of the control panel and on the last page of this manual. A step-by-step conversion procedure is also included in this manual and in each conversion kit.

Gas pressure
The maximum inlet gas supply pressure incoming to the gas appliance pressure regulator is 1/2 PSI (13,8’’ iwc or 3,5 kPa). The minimum gas supply pressure for checking the regulator setting shall be at least 1“ iwc (249 Pa) above the inlet specified manifold pressure to the appliance; this operating pressure is 4” iwc (1.00 kPa) for Natural Gas and 10” iwc (2.50 kPa) for LP Gas.

Room ventilation
An exhaust fan may be used with the appliance; in each case it shall be installed in conformity with the appropriate national and local standards. Exhaust hood operation may affect other vented appliances; in each case it shall be installed in conformity with the appropriate national and local standards.

Warning
This appliance should not be installed with a ventilation system that directs air in a downward direction toward the range. This type of ventilation system may cause ignition and combustion problems with the appliance resulting in personal injury, property damage, or unintended operation. Ventilating systems that direct the air upwards do not have any restrictions.

Do not use aerosol sprays in the vicinity of this appliance while it is in operation.

VENTILATION PREPARATION

This range will best perform when installed with Bertazzoni exhaust hoods. These hoods have been designed to work in conjunction with the Bertazzoni range and have the same finish for a perfect look. Before installation of the exhaust hood, consult local or regional building and installation codes for additional specifi c clearance requirements. Refer to the range hood installation instructions provided by the manufacturer for additional information.

Select Hood and Blower Models:

  • For wall installations, the hood should be equal or larger in width than the range. Where space permits, a hood larger than the range may be desirable for improved ventilation performance.
  • For island installations, the hood width should overhang the range by a minimum of 3” (76 mm) on each side.

Hood Placement:

  • For best removal of smoke and odors, the lower edge of the hood should be installed between 25 1/2” (65 cm) and 31 1/2” (80 cm) above the range cooking surface.
  • If the hood contains any combustible materials (i.e. a wood covering), it must be installed at a minimum of 36” (914 mm) above the cooking surface.

Consider Make-Up Air:
Due to the high volume of ventilation air, a source of outside replacement air is recommended. This is particularly important for tightly sealed and insulated homes. A qualifi ed heating and ventilating contractor should be consulted.

SPECIFICATIONS

BERTAZZONI Freestanding Dual Fuel Ranges --
SPECIFICATIONS

Burner| Injector| Gas| Pressure| Max Rate| Min Rate|

By-pass

---|---|---|---|---|---|---
diam.[mm]| Type| [iwc]| [Btu/hr]| [W]| [Btu/hr]| [W]| diam.[mm]
Auxiliary

| 0.90| NG| 4″| 3,500| 1,025| 900| 264| Regulated
0.54| LP (Propane)| 10″| 3,300| 967| 900| 264| 0.29
Semi-rapid

| 1.18| NG| 4″| 5,900| 1,728| 1,500| 439| Regulated
0.70| LP (Propane)| 10″| 5,500| 1,611| 1,500| 439| 0.36
Rapid

| 1.55| NG| 4″| 10,400| 3,046| 2,500| 732| Regulated
0.92| LP (Propane)| 10″| 9,500| 2,783| 2,500| 732| 0.47
Dual burner

| 0.80+2.10| NG| 4″| 19000| 5,567| 1,300| 381| Regulated
0.50+1.20| LP (Propane)| 10″| 19000| 5,567| 1,300| 381| 0.34/0.65

See use and care manual for the layout of the surface burners of your range

CLEARANCES DIMENSIONS

Installation is adjacent to kitchen cabinets
This range may be installed directly adjacent to existing countertop high cabinets (36” or 91.5 cm from the floor). For the best look, the worktop should be level with the cabinet countertop. This can be accomplished by raising the unit using the adjustment spindles on the legs.
ATTENTION: the range CANNOT be installed directly adjacent to kitchen walls, tall cabinets, tall appliances, or other vertical surfaces above 36” (91.4 cm) high. The minimum side clearance in such cases is 6” (15.2 cm).
Wall cabinets with minimum side clearance must be installed 18” (45.7 cm) above the countertop with countertop height between 35 ½” (90.2 cm) and 37 ¼” (94.6 cm). The maximum depth of wall cabinets above the range shall be 13” (33.0 cm).

Cabinet
A 30’’ (76,2 cm)
B 36’’ (91,5 cm) hood with combustible materials
C 13’’ (33,0 cm)
D 18’’ (45,7 cm)
E 35’’ 1/2(90,2 cm) / 37” 1/4 (94,6 cm)
F 6’ (15,2 cm)

BERTAZZONI Freestanding Dual Fuel Ranges -- Cabinet

If installing toe-kick, verify that the sum of the cutout areas equal the recommended ventilation (L)

30” area 40 sq. inches ( 25840 mm2)
36” area 51 ½ sq. inches ( 33107 mm2)
48” area 73 ½ sq. inches ( 47547 mm2)

Metal hood
A 30’’ (76,2 cm)
B 25 1/2’’(65 cm) and 31 1/2’’ (80 cm)
C 13’’ (33,0 cm)
D 18’’ (45,7 cm)
E 35’’ 1/2(90,2 cm) / 37” 1/4 (94,6 cm)
F 6’ (15,2 cm)
G 12”(30,50 cm)
H 1” 9/16(4 cm)

BERTAZZONI Freestanding Dual Fuel Ranges -- Metal hood

The shaded area behind the range indicates minimum clearance to combustible surfaces, combustible materials cannot be located within this area. 12” (305 mm) min. to the combustible surface with Flush Island Trim

For Flush Island installations, the counter surface should have a cantilever edge that meets the back section of the Flush Island Trim accessory.

As defi ned in the “National Fuel Gas Code” (ANSI Z223.1, Current Edition). Clearances from non-combustible materials are not part of the ANSI Z21.1 scope and are not certifi ed by CSA. Clearances of less than 12” (305 mm) must be approved by the local codes and/or by the local authority having jurisdiction.

INSTALLATION REQUIREMENTS

ELECTRICAL

A properly-grounded horizontally-mounted electrical receptacle should be installed no higher than 3” (7.6 cm) above the floor, no less than 2” (5 cm), and no more than 8” (20,3 cm) from the left side (facing product). Check all local code requirements.

GAS

An agency-approved, the properly-sized manual shut-off valve should be installed no higher than 3” (7.6 cm) above the floor and no less than 2” (5 cm) and no more than 8” (20.3 cm) from the right side (facing product). To connect gas between shut-off valve and regulator, use agency-approved, properly sized flexible or rigid pipe. Check all local code requirements.

BERTAZZONI Freestanding Dual Fuel Ranges -- GAS

ELECTRICAL CONNECTION

Warning!
ELECTRICAL SHOCK HAZARD
Disconnect electrical power at the circuit breaker box or fuse box before installing the appliance. Provide appropriate ground for the appliance. Use copper conductors only. Failure to follow these instructions could result in serious injury or death.

Warning!
Electrical grounding

This appliance is equipped with a three-prong plug for your protection against shock hazards and should be plugged directly into a properly grounded socket. Do not cut or remove the grounding prong from this plug.

Caution
Label all wires prior to disconnecting when servicing controls. Wiring errors can cause improper and dangerous operations. Verify proper operation after servicing.

The appliance shall be connected to a single-phase electric line rated at 120/208Vac or 120/240Vac and 60Hz frequency.

Type Voltage Circuit rating Electrical supply
30″ DFM 120/208V 2900W 14A 20A
120/240V 3700W 16A 20A
30″ DFS 120/208V 4300W 21A 30A
120/240V 5600W 24A 30A
36″ DFM 120/208V 2900W 14A 20A
120/240V 3700W 16A 20A
36″ DFS 120/208V 4500W 22,5A 30A
120/240V 5900W 25,5A 30A
48″ DFM 120/208V 5400W 30A 40A
120/240V 6700W 33A 40A
48″ DFS 120/208V 6800W 36,5A 40A
120/240V 8500W 40,5A 40A

Install a suitable electric power supply receptacle connection type NEMA 14-50R able to support a load of at least 30 A (per line) according to local code requirements. For four or three wires power supply connection system see diagram below.

FOUR-WIRE CONN.RECEPTACLE NEMA 14-50R

diagram

FOUR Wires connection: -Connect the L1 receptacle terminal to the incoming BLACK electrical supply wire (L1-hot wire) -Connect the L2 receptacle terminal to the incoming RED electrical supply wire (L2-hot wire) -Connect the NEUTRAL receptacle terminal to the incoming NEUTRAL (WHITE) electrical supply wire -Connect the GROUND receptacle terminal to the incoming GROUND (GREEN) electrical supply wire

DO NOT USE EXTENSION CORDS WITH THIS APPLIANCE AS IT MAY RESULT IN FIRE, ELECTRIC SHOCK, OR another type of PERSONAL INJURY.
The appliance is equipped at the factory with an electric supply cord set 4 wires type with ring terminals (L1, L2, N, Ground) suitable for range use UL/CSA listed type SRDT/DRT 2x6AWG (L1, L2)+2x8AWG (N, G) rated 300V, 40 or 50A with fused plug type NEMA 14-50P; cable length 1,5 m.; in case the supply cord set must be replaced, it shall be replaced with an identical set having the same technical specs and following carefully the instructions and diagrams below:

BERTAZZONI Freestanding Dual Fuel Ranges -- instructions and
diagrams

WIRING DIAGRAM

The electric wiring diagrams and schematics are attached behind the range, and should not be removed except by a service technician, then replaced after service.

DFM
BERTAZZONI Freestanding Dual Fuel Ranges -- DFM

COLOURS

Simb. Description
m Brown
r Red
gv Green
v Violet
gr Grey
a Orange
n Black
b Blue
bi White

LEGENDA

Simb. Description
IGN Ignition Micro switches
COM Oven Function Selector
CMV Cooling fan air sensor switch
LF Oven lamp
M Terminal Block
MV Fan motor
MVT Cooling fan motor
RC Round element
RC+RG Upper/grill element
RP Lower element
S Signal lights
TSS Safety Thermostat
T Thermostat

48 RIGHT SIDE

BERTAZZONI Freestanding Dual Fuel Ranges -- RIGHT SIDE

BERTAZZONI Freestanding Dual Fuel Ranges -- RIGHT 13

GAS CONNECTION

Warning!
DO NOT USE AN OPEN FLAME WHEN CHECKING FOR LEAKS!

Leak testing of the appliance shall be conducted according to the manufacturer’s instructions. Before placing the oven into operation, always check for leaks with soapy water solution or another acceptable method. Check for gas leakage with soapy water solution or other acceptable methods in all gas connections installed between the inlet gas pipe of the appliance, gas regulator, till to the manual shut-off valve.

All gas connections must comply with national and local codes. The gas supply line (service) must be the same size or greater than the inlet line of the appliance. This range uses a 1/2” NPT inlet (see drawing below for details of gas connection). On all pipes, joints use appropriate sealant resistant to gas to joint the adapter to range manifold use only the blue gasket supplied. If necessary, the appliance must be converted by the dealer, by a factory-trained professional, or by a qualifi ed licensed plumber or gas service company.

Gas conversion is important for safe and eff active use of the appliance. It is the responsibility of the dealer and the owner of the range to perform the appropriate gas conversion following the directions of the manufacturer. THE GAS CONVERSION PROCEDURE IS DESCRIBED IN THIS MANUAL AND IN THE PACKAGE CONTAINING THE CONVERSION NOZZLES SHIPPED WITH EVERY RANGE. Please provide the service person with this manual before work is started on the range.

MANUAL SHUT-OFF VALVE

THIS VALVE IS NOT SHIPPED WITH THE APPLIANCE AND MUST BE SUPPLIED BY THE INSTALLER. The manual shut-off valve must be installed in the gas service line between the gas hook-up on the wall and the appliance inlet, in a position where it can be reached quickly in the event of an emergency.

In Massachusetts: A ‘T’ handle type manual gas valve must be installed in the gas supply line to this appliance.

FLEXIBLE CONNECTIONS

In case of installation with flexible couplings and/ or quick-disconnect fittings, the installer must use a heavy-duty, AGA design-certifi ed commercial flexible connector of at least 1/2” (1.3 cm) ID NPT (with suitable strain reliefs) in compliance with ANSI Z21.41 and Z21.69 standards.

In Massachusetts: The unit must be installed with a 36” (3-foot) long flexible gas connector.

In Canada: use CAN 1-6.10-88 metal connectors for gas appliances and CAN 1-6.9 M79 quick-disconnect device for use with gas fuel.

PRESSURE TEST-POINT STOPPER VALVE

To avoid gas leaks, the pressure test-point stopper valve and gasket supplied with the range must be installed on the gas fitting at the back of the range according to the diagram below.

BERTAZZONI Freestanding Dual Fuel Ranges -- PRESSURE
TEST

PRESSURE REGULATOR

Since service pressure may fluctuate with local demand, every gas cooking appliance must be equipped with a pressure regulator on the incoming service line for safe and efficient operation. The pressure regulator shipped with the appliance has two female threads ½” NPT. The regulator shall be installed properly in order to be accessible when the appliance is installed in its final position.

BERTAZZONI Freestanding Dual Fuel Ranges -- PRESSURE
REGULATOR

Manifold pressure should be checked with a manometer and comply with the values indicated below: Natural gas 4.0” iwc. LP/Propane 10.0” in. Incoming line pressure upstream from the regulator must be 1” iwc. higher than the manifold pressure in order to check the regulator. The regulator used on this range can withstand a maximum input pressure of 1/2 PSI (13,8” w.c. or 3,5 kPa) If the line pressure exceeds that amount, a stepdown regulator is required. The appliance, its individual shut-off valve, and the pressure regulator must be disconnected from the gas line during any pressure testing of that system at pressures in excess of 1/2 PSI (13,8” iwc or 3,5 kPa). The individuaL manual shut-off valve must be in the OFF position during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 PSI (13,8” iwc or 3,5 kPa).

Warning
Before carrying out any servicing operation disconnect the appliance from gas and electric supply and extra appliance from fi nal installation place in order to have access to the appliance for proper servicing intervention.

INSTALLATION

APPLIANCE INSTALLATION

Unpacking the range
  • Remove all packing materials from the shipping pallet but leave the adhesive-backed foam layer over brushed-metal surfaces to protect it from scratches until the range is installed in its fi malposition. Only the fi lm on the side panels should be removed before inserting the range between the cabinets.
  • Examine the appliance after unpacking it. In the event of transport damage, do not plug it. Take pictures of the damage and report it immediately to the freight forwarder.
  • Remove the oven door(s). This will reduce the weight of the range.
  • The grates, griddle plate, burner caps, and oven racks should be removed to facilitate handling.
  • Before moving the range, protect the floor to prevent damage.
REMOVING THE OVEN DOOR

Prepare the door for removal. Flip-up the locking clamps on each door hinge. Slowly shut the door until the protruding clamps stop the movement. Pull oven door upwards and remove. Do not lift or carry the oven door by its handle! This may damage the hinges.

BERTAZZONI Freestanding Dual Fuel Ranges -- Do not lift or
carry

INSTALLING THE LEGS

Bertazzoni ranges must be used only with the legs properly installed. Four height-adjustable legs are supplied with the range in the polystyrene container situated over the appliance. Before installing the legs, position the appliance near its final location as the legs are not suitable for moving the appliance over long distances. After unpacking the range, raise it enough to insert the legs in the appropriate receptacles situated on the lower part of the appliance. Lower the range gently to keep any undue strain from legs and mounting hardware. If possible use a pallet or lift jack instead of tilting the unit. Adjust leg height to the desired level by twisting the inside portion of the leg assembly until the proper height is reached. Check with a level that the cooktop is perfectly level.

BERTAZZONI Freestanding Dual Fuel Ranges -- INSTALLING THE
LEGS

INSTALLING THE WORKTOP FRONT GUARD

To increase the clearance between the front edge of the worktop and the burners, it is possible to install a front guard for the worktop. To install the front guard,
• Locate the two fi xing holes on the end of the front guard.
• Locate the two fi xing holes on the bottom facet of the worktop
• Fix the front guard with it’s two screws

BERTAZZONI Freestanding Dual Fuel Ranges -- INSTALLING THE
WORKTOP

INSTALLING THE ISLAND TRIM

The island trim must be installed prior to the operation of the appliance for appropriate ventilation of the oven compartment. The island trim is only placed on the cooktop, remove all tape and packaging before installing it.

BERTAZZONI Freestanding Dual Fuel Ranges -- INSTALLING THE
WORKTOP-

INSTALLING BACKGUARD (OPTIONAL)

The backyard must be installed prior to the operation of the appliance for appropriate ventilation of the oven compartment. The backyard is an optional contact you dealer for buying it.

diagram, engineering drawingBERTAZZONI Freestanding Dual Fuel Ranges --
--

INSTALLING THE ANTI/TIP DEVICES

ANTI-TIP BRACKETS

The anti-tip bracket shipped with the range must be properly secured to the rear wall as shown in the picture below. The height of the bracket from the floor must be determined after the range legs have been adjusted to the desired height and after the range has been leveled.

  • Measure the distance from the floor to the bottom of the anti-tip bracket receptacle on the back of the appliance.
  • Position the anti-tip brackets on the wall at the desired height plus 1/8” (0.32 cm). The brackets must be placed at 2”5/16 (6,0 cm) from the side of the range.
  • Secure the brackets to the wall with appropriate hardware.
  • Slide the range against the wall until the brackets are fully inserted into their receptacles on the back of the range.
    BERTAZZONI Freestanding Dual Fuel Ranges --
INSTALLING-
ANTI/TILT CHAIN

The anti-tilt chain shall be installed on the right or left side alternatively according to the below instructions. The chain shall be hand-pulled and fixed to open hook through the closed ring. Disengage the chain prior to moving the appliance for service.

Attention:
Once servicing operations has been completed the anti-tilt devices ( brackets and chain) shall be re-engaged according to above instruction/installations.
BERTAZZONI Freestanding Dual Fuel Ranges -- --

GAS CONVERSION

Warning!
Before carrying out this operation, disconnect the appliance from gas and electricity. Gas conversion shall be conducted by a factory-trained professional. Call the customer service hotline to identify a factory-trained professional near your home.

The gas conversion procedure for this range includes 6 steps:

  • Pressure regulator
  • Surface burners
  • Oven burner
  • Broiler burner
  • Visual checks prior to closure of oven bottom panel
  • Adjustment of minimum setting

The conversion is not completed if all 6 steps have not been concluded properly. Before performing the gas conversion, locate the package containing the replacement nozzle shipped with every range.

IMPORTANT:
Each nozzle has a number indicating its fl ow diameter printed on the body. Consult table number 1 for matching nozzles to burners. Save the nozzles removed from the range for future use.

Step 1: pressure regulator
The pressure regulator supplied with the appliance is a convertible type pressure regulator for use with Natural Gas at a nominal outlet pressure of 4” w.c. or LP gas at a nominal outlet pressure of 11” w.c. and it is pre-arranged from the factory to operate with one of these gas/pressure as indicated in the labels affixed on the appliance, package and Instruction booklet. To convert the regulator for use with the other gas: Unscrew by hand the upper cap of the regulator, remove the white plastic attachment from the cap, reverse its direction and screw it again firmly against the cap. The white plastic attachment has arrows indicating the position for natural gas (NAT) and LP gas (LP). Screw by hand the metal cap in the original position on the regulator.

BERTAZZONI Freestanding Dual Fuel Ranges -- GAS
CONVERSION

Step 2: surface burners
To replace the nozzles of the surface burners, lift up the burners and unscrew the nozzles shipped with the range using a 7 mm (socket wrench). Replace nozzles using the conversion set supplied with the range or by a Bertazzoni authorized parts warehouse. Each nozzle has a number indicating its fl ow diameter printed on the body. Consult table number 1 and matching nozzles to burners.

BERTAZZONI Freestanding Dual Fuel Ranges -- surface
burners

BERTAZZONI Freestanding Dual Fuel Ranges -- surface
burners-

Step 3: visual checks Surface burners
The burner flame color should be blue with no yellow on the tips. It is not uncommon to see orange in the flame color; this indicates the burning of airborne impurities in the gas and will disappear with use. With propane (LP) gas, slight yellow tips on the primary cone are normal.
The flame should burn completely around the burner cap. If it doesn’t, check that the cap is positioned correctly on the base and that the ports are not blocked. The flame should be stable with no excessive noise or fl uttering.

BERTAZZONI Freestanding Dual Fuel Ranges -- visual
checks

After performing all these visual checks, reinstall the bottom panel of the oven compartment and proceed to setting the minimum for each burner.

Step 4: minimum flame adjustment
WARNING!
These adjustments should be made only for use of the appliance with natural gas. For use with liquid propane gas, the choke screw must be fully turned in a clockwise direction.

SURFACE BURNERS
Light one burner at a time and set the knob to the MINIMUM position (small flame). Remove the knob. The range is equipped with a safety valve. Using a small-size slotted screwdriver, locate the choke valve on the valve body and turn the choke screw to the right or left until the burner flame is adjusted to the desired minimum. Make sure that the flame does not go out when switching quickly from the MAXIMUM to the MINIMUM position.

For the gas valve of dual burner, the choke valve is located on the valve body (fi g.20), the A screw adjust the outer ring, the B screw adjust the inner ring.

BERTAZZONI Freestanding Dual Fuel Ranges -- For the gas
valve

INSTALLATION CHECKLIST

A qualifi ed installer should carry out the following checks:

  • Range mounted on its legs
  • Island trim or Backguard attached according to instruction
  • Anti-tip device properly installed
  • Clearance to cabinet surfaces as manufacturer’s guideline
  • Proper ground connection
  • Gas service line connected following manufacturer’s guideline
  • Valves, stoppers, and gasket installed between the range and the service line
  • Gas connection tested and free of gas leaks
  • Range settled for the type of gas available in the household
  • Each burner lights satisfactorily, both individually and with other burners operating
  • Flame appears sharp blue, with no yellow tipping, shooting, or flame lifting
  • Minimum settled for all burners
  • The oven light works properly

FINAL PREPARATION

  • Before using the oven, remove any protective wrap from the stainless steel.
  • All stainless steel body parts should be wiped with hot, soapy water and with a liquid stainless steel cleanser.
  • If buildup occurs, do not use steel wool, abrasive cloths, cleaners, or powders!
  • If it is necessary to scrape stainless steel to remove encrusted materials, soak with hot, wet cloths to loosen the material, then use a wood or nylon scraper
  • Do not use a metal knife, spatula, or any other metal tool to scrape stainless steel! Scratches are almost impossible to remove.
  • Before using the oven for food preparation, wash the cavity thoroughly with a warm soap and water solution to remove film residues and any dust or debris from installation, then rinse and wiped dry.

Attention!
When using the oven for the first time it should be operated for 15-30 minutes at a temperature of about 500°F/260°C (main oven) or 440°F/227°C(auxiliary oven) without cooking anything inside in order to eliminate any moisture and odours from the internal insulation.

BERTAZZONI SERVICE

Bertazzoni is committed to providing the best customer and product service. We have a dedicated team of trained professionals to answer your needs.
If you own a Bertazzoni appliance and need service in the US or Canada please use the following contact information:
e-mail: aftersaleservice@bertazzoni.com
Telephone – Monday through Friday,
7.30am to 7.30pm EST (except US public holidays).

US:866-905-0010
WESTERN CANADA:866-905-0010 (BC,AB,SK,MB)
EASTERN CANADA:800-561-7265 (ON,QC,NL,NB,NS,PE)

References

Read User Manual Online (PDF format)

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