(CR0687760) 10
• Unscrew fitting R and replace injector “UP” with the one
indicated in Table T1 in Technical Data section.
• Retighten fitting R.
Adjustment of the gas control outlet pressure
• The outlet pressure adjustment screw is factory
commissioned (fully in) and sealed with red paint.
No adjustment are required in case of conversion to a
different type of gas.
COMMISSIONING PROCEDURE
Testing the gas system
• Switch on the appliance following the instructions for use.
Test burners ignition and flame uniformity. Also check the
appliance for gas leaks and make sure the gas exhaust system
functions correctly.
• If necessary, consult the “Troubleshooting guide” below.
Testing the gas nominal thermal power
• After installation, conversion to a different type of gas or
servicing, check the nominal thermal power of the appliance.
• The appliance functions at the nominal thermal power when
is fitted with the appropriate injectors for the gas used, the
gas control is commissioned according to manufacturer
requirements (see paragraph "Adjustment of the gas control
outlet pressure), and the gas pressure measured at the
manifold pressure test point is commissioned to the
appropriate nominal value as specified in Table T5 in
Technical Data section.
Setting the manifold gas pressure (Fig. 3)
• Remove the front panel.
• Remove sealed bolt PP from the test point pressure and
connect the pressure gauge pipe.
• Switch on the appliance following the instructions for use
and commission the test point pressure values to the
appropriate nominal values as specified in Table T5 in
Technical Data section.
Testing the electric oven
•
Switch on the oven following the instructions for use.
•
Check the correct functioning of the controls and heating
elements, trying the various combinations (bottom heating,
top heating and simultaneous top and bottom heating).
• If necessary, consult the “Troubleshooting guide” below.
Cheking the electrical nominal thermal power
• After installation, check the nominal thermal power of the
appliance.
• The appliance functions at the nominal thermal power when
the electrical power supply is as indicated in Table T1 in
Technical Data section.
TROUBLESHOOTING GUIDE
The pilot burner is difficult or impossible to ignite
• Gas supply pressure low.
• Gas pipe or injector clogged.
• Gas tap/valve faulty.
• Piezo igniter faulty.
• Ignition electrode (ignition spark gas should be 3 + 1/0 mm)
or cable faulty.
The pilot burner goes out during use
• Thermocouple faulty, insufficiently heated or incorrectly
connected to gas valve.
• Gas tap/valve faulty.
The main burner is difficult or impossible to ignite
•
Gas supply pressure low.
• Injectors clogged.
• Gas tap/valve faulty.
The temperature of gas oven is difficult or impossible to
regulate
• Gas valve faulty.
Electric oven do not heat
• Check the fuses.
• Working thermostat faulty.
• Selector faulty.
• One or more heating elements faulty.
• Safety thermostat in operation or faulty.
The temperature of electric oven is difficult or
impossible to regulate
• Working thermostat faulty.
• One or more heating elements faulty.
REPLACEMENT OF SPARE PARTS
Before every any intervention close the gas and water
shut-off valves upstream the appliance and disconnect the
electrical supply.
Never tamper with any of the sealed components.
After every intervention, check for gas leaks, if necessary.
Burners, Thermocouples, Gas taps of cooking hob and
solid top
•
Remove the front panel, pan grids/plate and replace the
component.
Gas valve, Piezo igniter of gas oven
• Remove the front panel and replace the component.
Burners, Thermocouple,Ignition electrode of gas oven
• Remove the front panel, the panel under oven's door and
replace the component.
Electric oven heating elements
• Work from inside the oven. Disconnect the heating
elements from the oven and the cable, and replace them.
Electric oven working and safety thermostat
•
Remove the control panel.
•
Remove the thermostat bulb from the holder located inside
the oven.
• Disconnect the electrical connections.
•
Replace the component.
USE AND MAINTENANCE INSTRUCTIONS
WARNINGS
Do not store flammable materials in or near the appliance. Do
not spray aerosols in the vicinity of this appliance while it is
in operation.
Beware of the appliance’s hot surfaces!
This appliance is designed for professional use and must only
be used by trained personnel. It is exclusively designed to
cook food. Any other use is considered improper.
ATTENTION The use of the steak griddle on the pan grids
is not permitted.
Never leave the oven door open (even partially) during use.
If the appliance breaks down, close the gas shut-off valve
upstream of the appliance and call the technical assistance
service.
