Modular 600-650, Installation, Use And Maintenance Manual, Page: 15 / 84

repeatedly and dry thoroughly.
Do not use pan scourers or other iron items.
Do not use chemical products containing chlorine.
Do not use sharp objects which might scratch and
damage the surfaces.
ELECTRIC HOTPLATES
Clean surfaces with a damp cloth.
Switch on for a few minutes to dry rapidly.
Lubricate surfaces with a fine coat of food grade
oil.
HOTPLATE RANGE
Clean surfaces with a damp cloth.
Switch on for a few minutes to dry rapidly.
Lubricate surfaces with a fine coat of food grade
oil.
V.
INSTRUCTIONS FOR
MAINTENANCE
22.REMINDERS FOR THE MAINTENANCE
TECHNICIAN
THE MANUFACTURER WILL NOT BE
LIABLE FOR ANY DAMAGE OR INJURY
RESULTING FROM FAILURE TO
OBSERVING THE FOLLOWING RULES.
Identify the specific appliance model. The model
number is detailed on the packing and on the
appliance dataplate.
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.
Appliance maintenance and conversion to a
different type of gas must be carried out by
qualified technicians authorized by the
manufacturer, in compliance with current safety
standards and the instructions in this manual.
23.CONVERSION TO ANOTHER TYPE OF
GAS
See Chapter “ Instructions for installation “.
24.COMMISSIONING
See Chapter “ Instructions for installation “.
25.TROUBLESHOOTING
GAS HOB
THE MAIN BURNER DOESN’T TURN ON
Possible causes:
- Insufficient gas supply pressure.
- Blocked tubing or nozzle.
- Defective gas tap or valve.
- Defective burner (gas outlet holes clogged).
GAS SOLID TOP RANGES
THE PILOT BURNER DOES NOT LIGHT.
Possible causes:
- Insufficient 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:
- Insufficient gas supply pressure.
- Defective gas tap or valve.
- Defective thermocouple or insufficient heating.
- Thermocouple incorrectly connected to gas tap or
valve.
-
Knob of gas tap or valve not pressedsufficiently.
THE MAIN BURNER DOES NOT LIGHT (EVEN
THOUGH PILOT IS LIT).
Possible causes:
- Insufficient gas supply pressure.
- Blocked tubing or nozzle.
- Defective gas tap or valve.
- Defective burner (gas outlet holes clogged).
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