Conversion To A Different Type Of Gas; Commissioning; Instructions For Use; Reminders For The User - horeca F64G8 Instrucciones Para Instalación, Uso Y Mantenimiento

• Install an adequately rated omnipolar circuit-breaker upline
of the appliance in an easily accessible point, in compliance
with installation regulations; the circuit breaker must guaran-
tee immediate omnipolar disconnection from the mains, with
a minimum contact opening that allows complete disconnec-
tion in overvoltage category III conditions. The maximum per-
mitted current dispersion is 1mA/kW.
• For electrical connection, use a rubber-sheathed flexible ca-
ble which is oil resistant, type H05RN-F or H07RN-F, for ca-
ble size consult the technical data table.
• Connect the power supply cable to the terminal board as
shown in the wiring diagram supplied with the appliance.
• Secure the power supply cable with the cable clamp.
• Protect the power supply cable on the outside of the applian-
ce with a rigid plastic or metal pipe.
• If the power supply cable is damaged, it must be replaced
by the manufacturer or the technical after-sales service or,
in any case, by a suitably qualified technician, so as to avoid
any risk whatsoever.
PROTECTIVE EARTH AND EARTH BONDING CONNEC-
TIONS
Connect the appliance to an efficient ground circuit. Connect
the earth conductor to the terminal with the symbol
ted next to the main terminal board.
Connect the metal structure of the appliance to the equipoten-
tial node. Connect the conductor to the terminal with the symbol
on the outside part of the bottom.
• This symbol indicates that the appliance must be included in
an equipotential system connected in compliance with cur-
rent regulations.
CONNECTION TO THE GAS SUPPLY
Check the compatibility of the gas supply. Check the details
given on the decals on the packing and on the appliance. If
necessary, convert the appliance to the type of gas utilized.
Follow the instructions in the next paragraph "Conversion to a
different type of gas".
On top appliances a rear connection is also available. Remove
the plug present and screw it tightly onto the front connector.
• A rapid-action gas shut-off valve must be fitted upstream of
the appliance in an easily accessible position.
• Do not use connection pipes having a diameter smaller than
that of the appliance's gas connector.
• Once the appliance has been installed, check for leaks at the
connection points.

12 CONVERSION TO A DIFFERENT TYPE OF GAS

Table T1 specifies, for each country:
• which gas can be used for the appliance.
• the nozzles and settings foreach gas that can be used.For
nozzles, the number indicated in table T1 is also stamped on
the nozzle body.
To convert the appliance to the local gas type, follow the in-
structions given in atable T1 and carry out the steps below:
• Replace the main burner nozzle ( UM ).
• Adjust the main burner's air regulator to distance A.
• Replace the pilot burner nozzle ( UP ).
• Adjust the pilot burner air flow ( if necessary ).
• Replace the gas valve minimum nozzle ( Um ).
• Affix the adhesive tab indicating the new type of gas used.The
nozzles and adhesive tabs are supplied with the appliance.
6
REPLACING THE MAIN BURNER NOZZLE AND ADJU-
STING THE PRIMARY AIR FLOW.
• Slacken screw V.
• Remove nozzle UM (fitted to air regulator Z) and replace it
with the one indicated in table T1.
• Retighten nozzle UM (fitted to air regulator Z).
• Adjust air regulator Z to distance A as shown in table T1.
• Retighten screw V fully.
• Re-assemble all parts. For assembly, proceed in reverse or-
der.
REPLACING THE PILOT BURNER NOZZLE
• Undo connector R.
• Remove nozzle UP and replace it with the one indicated in
table T1.
• Retighten connector R.
• Re-assemble all parts. For assembly, proceed in reverse or-
der.

13 COMMISSIONING

See Chapter " INSTRUCTIONS FOR MAINTENANCE".

INSTRUCTIONS FOR USE

loca-

REMINDERS FOR THE USER

The manufacturer will not be liable for
any damage or injury resulting from fai-
lure to observe the following rules.
• Read this manual carefully. It provides im-
portant information for safe installation,
use and maintenance of the appliance.
• Keep this manual in a safe place known to
all users so that it can be consulted throu-
ghout the working life of the appliance.
• Installation, conversion to a different type
of gas and appliance maintenance must
be carried out by qualified technicians au-
thorized by the manufacturer, in complian-
ce with current safety standards and the
instructions given in this manual.
• For after-sales service, contact technical
assistance centers authorized by the ma-
nufacturer and demand the use of original
spare parts.
• Have the appliance serviced at least twice
a year. The manufacturer recommends ta-
king out a service contract.
• The appliance is designed for professional
use and must be operated by trained per-
sonnel.
• The appliance is to be used for cooking
food as specified in the prescriptions for