Instructions For Maintenance; Reminders For The Maintenance Technician; Commissioning; Troubleshooting - ALI PROXE70 Serie Instrucciones Para Instalación, Uso Y Mantenimiento

REMINDERS FOR THE MAINTENANCE TECHNICIAN

The manufacturer will not be liable for any damage or
injury resulting from failure to observe the following rules.
•
Read this manual carefully. It provides important
information for safe installation, use and maintenance
of the appliance.
•
Disconnect the appliance electrical power supply, if
present, before proceeding with any operation.
•
Installation, conversion to a diff erent type of gas
and appliance maintenance must be carried out by
qualifi ed technicians authorized by the manufacturer,
in compliance with current safety standards and the
instructions given in this manual.
•
Identify the specifi c appliance model. The model
number is detailed on the packaging and on the
appliance data plate.
•
The appliance must be installed in a well-ventilated
room.
•
Do not obstruct any air vents or drains present on the
appliance.
•
Do not tamper with appliance components
CONVERSION TO A DIFFERENT TYPE OF GAS
See Chapter " Instructions for installation ".

COMMISSIONING

Following installation or any maintenance operations, check
appliance operation. In the event of any malfunction, consult
the next paragraph "Troubleshooting".
GAS APPLIANCES
Switch on the appliance as directed in the instructions and
re-minders for use given in Chapter " INSTRUCTIONS FOR
USE " and check:
•
the gas supply pressure ( see next Paragraph ).
•
the correct ignition of the burners and the eff ectiveness
of the fumes removal system.
CHECKING THE GAS SUPPLY PRESSURE
•
To measure the gas supply pressure use a manometer
with a minimum defi nition of 0.1 mbar.
•
Remove the control panel.
•
Remove the screw from the pressure test point PP and
con-nect the manometer to the test point.
•
Make the measurement with the appliance in operation.
ATTENTION! If the gas supply pressure is not within the
limits ( Min. - Max ) indicated in Table T2, cease operation of
the appliance and contact the gas utility company.
•
Disconnect the manometer and retighten the retaining
screw on the pressure connection.

15. TROUBLESHOOTING

GAS LAVA STONE GRILL

The pilot burner does not light
Possible causes:
Insuffi cient gas supply pressure.
Blocked tubing or nozzle.
Defective gas tap or valve.
Igniter defective or not properly connected.
Igniter or igniter wire defective.
Pilot burner goes out during use
Possible causes:
30

Instructions for maintenance

•
Insuffi cient gas supply pressure.
•
Defective gas tap or valve.
•
Defective thermocouple or insuffi cient heating.
•
Thermocouple incorrectly connected to gas tap or
valve.
•
Knob of gas tap or valve not pressed suffi ciently.
The main burner does not light ( even though pilot is
lit )
Possible causes:
•
Insuffi cient gas supply pressure.
•
Blocked tubing or nozzle.
•
Defective gas tap or valve.
•
Defective burner ( gas outlet holes clogged ).

16. REPLACING COMPONENTS

REMINDERS FOR REPLACING COMPONENTS

•
After replacing a gas system component, check for gas
leaks at connection points
GAS LAVA STONE GRILL
Replacing the gas tap.
•
Remove the control panel.
•
Remove and replace the component.
•
Re-assemble all parts. For assembly, proceed in
reverse order.
Replacing the pilot burner and thermocouple.
•
Remove the control panel.
•
Remove the grilles, lava stone and support brazier.
•
Remove and replace the component.
•
Re-assemble all parts. For assembly, proceed in
reverse order.
Replacing the main burner
•
Remove the control panel.
•
Remove and replace the component.
•
Re-assemble all parts. For assembly, proceed in
reverse order.

17. CLEANING THE INTERIOR

•
Check the condition of the inside of the appliance.
•
Remove any built-up dirt.
•
Check and clean the fumes exhaust system.

18. MAIN COMPONENTS

GAS LAVA STONE GRILL
•
Main burner
•
Pilot burner
•
Thermocouple
•
Igniter
•
Piezoelectric ignition
•
Gas tap
•
Brazier
•
Volcanic lava stone