Installation, Service and User In st r uctions
(French version page 11)
Built-in gas hotplates
BERTAZZONI
DIMENSIONS: 36 1/2’’ (92 5 mm)(W) x 211/4’’ (540 mm)(D)
Models B3H0..A7X(2 or 5)D Type ‘A’
Models B3H0..Q7X(2 or 5)D Type ‘A’
Models B3K0..Q7X(2 or 5)D Type ‘B’
Models B3K0..U7X(2 or 5)D Type ‘C’
IMPORTANT: SAVE FOR LOCAL ELECTRICAL INSPECTOR’S USE.
READ AND SAVE THESE INSTRUCTIONS FOR FUTURE REFE RENCE.
OBSERVE ALL GOVERNING CODES AND ORDINANCES.
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 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 fire department.
Installation and service must be performed by a qualified installer, service agency
or the gas supplier.
Read this instruction booklet before installing and using the appliance.
The manufacturer will not be respons ible for any damage to property or to pers o n s caused by
incorrect installation or impr o p er use of the appliance.
The manufacturer reserves the right to make changes to its products when considered necessary and useful,
without affecting the essential safety and operating characteristics.
This appliance has been designe d fo r non-professional, domestic use only.
Cod. 310498
INDEX:
Installation Instructions……………………………………..………………………..pag.2
Inserting the hotplate……………………………………………..…………………..pag.3
Requirements……………………………………..……………………………….…..pag.3
Attaching the hotplate……………………………………..………………………….pag.4
Gas connection……………………………………..…………………………………pag.4
Electrical connection……………………………………..……………………….…..pag.5
Wiring diagrams……………………………………..…………………………….…..pag.5
Room ventilation…………………………………….…………………………………pag.5
Location and venting…………………………………….… ………… ……… ……… .pa g. 5
Replacement of nozzles……………………………………..………………………..pag.5
Regulation of burners……………………………………………...………………….pag.6
Descriptions…………………………………………………………………………….pag.6
Service & maintenance inst r uct ions……………………………..…………………..pag.6
Greasing the valves……………………………………………..…………………….pag.7
User instructions……………………………………………..………………………..pag.7
Using burners………………………………………… …… ……..… ……… …………pag.7
Cleaning the appliance……………………………………………..…………………pag.8
Figures………………………………………………...…………..……………………pag.21
Installation instructions
This appliance shall only be installed by an authorized person. This appliance shall be installed in
accordance with the manufacturers installation instructions, IMPORTANT: this appliance must be
installed in accordance with the norms in force of the country concerned.
The installation of this appliance must conform to local codes and ordinances. In the absence of
local codes, Installations must conforms to American National Standards, National Fuel Gas Code
ANSI Z223.1 – latest edit i o n** or B149.1.
If local codes permit, a flexible metal appliance connection with the new AGA or CGA certified
design, max. 5 feet (1,5 m) long, ½” I.D. recommended for connecting this cooktop to the gas supply
line. Do not bend or damage the flexible connector when moving the cooktop. The pressure regulator
has ½” female pipe thread. You will need to determine the fitting required, depending on the size of
your gas supply line, the flexible metal connector and the shutoff valve.
The appliance, w hen installed, must be el ectrically grounded in accordance with local codes or, in
the absence of local codes, with the National Electrical Code, ANSI/NFPA 70.
The appliance and its individual shutoff valve must be disconnected from the gas supply piping
system any pressure testing of that system at test pressure in excess of ½ psi (3,5 kPa).
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 ½ psi (3.5 kPa).
For use with a pressure regulator. The regulator supplied must be used with this appliance.
The gas appliance pressure regulator must be set for the gas with which the appliance is used.
This appliance can be used with Natural Gas and LP Gas. It is shipped from the factory adjusted for
use with Natural Gas: CONVERSION FIXED ORIFICES ARE LOCATEDIN THE LITERATURE PACK
SUPPLIED WITH THE UNIT.
Injectors kit for the change of type of gas are contained inside the package jointly with the hob
installation kit and Instr uctio n b o o klet.
The maximum inlet gas supply pressure incoming t o the gas appliance pressure regul ator is 20’’
water column (5 kPa) .
The minimum gas supp ly pressure for checking the regulato r sett ing shall b e at least 1“ w.c. (249 Pa)
above the inlet specified manifold pressure to the appliance (this operating pressure is 4” w.c.
(1.00 kPa) for Natural Gas and 11” w.c. (2.75 kPa) for LP Gas).
ATTENTION: A manual v alv e shall b e inst alled in an acces sible lo catio n in th e gas li ne ext ern al t o t he
appliance for the purpose of turning on or shutting off gas to the appliance
WARNING: Do not use aerosol sprays in the vicinity of this appliance while it is in operation
Inserting the hotplate
After having removed the various loose parts from the internal and external packing, make sure that the
hotplate in not damaged an d is suitable f or the specific gas us age. The gas t ype label is on the under side of
the hotplate base.
In case of doubt, do not use the appliance and contact skilled personnel.
Keep all the packing parts (polystyrene foam, cardboard, staples, etc.) away from children.
Consider the critical dimensions of the applianc e, before m aking an op ening in the to p surface of the bench
top. (relative measurements as per Fig 1- 2).
Requirements
1. Overhead clearances (Minimum values)
The minimum overhea d clearances shall be in accor dance with the minimum values indicated in the table
n.1 and are shown and in the fig. 1- 2
Range hoods and exhaust fans shall be installed in accordance with the manufacturer’s instructions.
However, in no case sha ll the cle arance bet ween the top of the highes t burner of the cook ing applianc e and
the range hood be less than 25 1/2”( 650mm).
Any other downward fac ing combustible surf ace less than 600mm above the top of the highes t burner shall
be protected for the full width and depth of the cooking surface area.
However, in no case shall this clearance to any surface be less than 17
Maximum depth for the overheads cabinet is 13” (330mm)
3/4”(450mm.)
2. Side clearances (Minimum values)
The different side clearanc es shall be in acc ordance with the m inimum values indicated in th e table n.1 and
are shawn and in the fig. 1- 2
The cooking surf ace area is defined as that part of the appliance where cooking normally takes place and
does not include those parts of the appliance containing control knobs.
Table n.1
Hobs models
L8
Type C
1/2”
9/16
5/32
1/2
1
9/16“ (40)type A, B
Hobs
B4 (*)
Type C
10/16
1/2
1/4
9/16
3/4
6“ (152)
(*) Note:
-B1 is the min. clearance between the front edge of the appliance and the front edge of the cabinet.
-B2 and B4 are the min. clearance between the left/right side edge of the appliance and the side wall (if
present).
-B3 is the min. clearance between the back edge of the appliance and the back wall.
Attaching the hotplate
To prevent liquids from leaking accidentally into the u nder l ying s torag e s pac e, th e appl ia nce is equi pp ed with
a special gasket. To apply this gasket, carefully follow the instructions in Fig. 3. Lay out the protective sealing
strips along the edges of t h e op en ing in t h e b ench top and caref ull y over lap th e strip end. (Se e Fi g. 3) . i nser t
the hotplate into the bench top open ing. With a screwdriver assemble the brack ets A to the hotplate bottom
by means of the screws B. (See Fig. 4). Slide the hooks into position and secure them with the screws.
Trim the part of the sealing strips which extend beyond the hotplate base