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5.4
SAFETY DEVICES CONTROL AND SAFETY SYSTEMS OF THE OVEN
- PROTECTION OF THE AUXILIARY ELECTRIC CIRCUIT
Controlled by a fuse (6.3 A) on the auxiliary circuit line.
- MOTOR-DRIVEN FAN PROTECTION
The motor-driven fan has an internal overload switch that automatically trips if the windings overheat. Reset is automatic
when normal temperature returns. The likely causes of this safety device tripping comprise: rubbing or stiffening of the
motor fan-pin system, excessive uneven scale on the blade, etc.
- OVEN DOOR MICROSWITCH
The oven switches off automatically when the oven door is opened (unless in ventilation function).
- SAFETY THERMOSTAT
- This device trips if there is any trouble with the oven temperature control thermostat so the admitted limits are not
exceeded. In the event of a failure, in order to restore operation, take off the control panel on the right and press the red
push-button of the safety thermostat. Notify a technical service centre.
5.5
SWITCHING OFF IN THE EVENT OF EQUIPMENT FAULTS
IMPORTANT: IT IS NECESSARY TO SWITCH THE OVEN OFF WITH THE MULTI-POLAR SWITCH UPSTREAM.
CLOSE THE WATER SHUT-OFF VALVE. REQUEST AN AUTHORIZED TECHNICIAN FROM YOUR DEALER.
A)
Replacing the light bulb illuminating the cooking chamber (see above paragraph).
B)
Waste water/cooking vapour outlet clogged.
If the waste water or cooking vapour outlet gets clogged, you need to:
- Check that the outlet is clear as far as the open siphon.
- Rinse thoroughly with running water and check it flows off freely when drained.
C)
The motor-driven fan stops.
There may be two causes:
- The microswitch is defective, or set wrongly, or the door is not properly shut.
- The overload switch has tripped, cutting off the power supply in the event of overheating.
Resetting is automatic.
If the motor stops often, request a skilled technician to find the causes of the trouble.
D)
Oven heating fails to work.
- Check the position of the switch, “Timer” and electronic thermostat.
- Check whether the door is shut and the fan turns.
- If the heating fails to work, the safety thermostat of the cooking chamber has probably tripped.
In the event of overheating >350°C in the oven, the safety thermostat in the cooking chamber cuts off the power
supply.
- The safety thermostat in the cooking chamber can only be reset by a technician authorized by the dealer
5.5.1
STEPS TO TAKE IF THE OVEN IS NOT TO BE USED FOR A LENGTHY PERIOD.
After thoroughly cleaning the oven both inside and outside:
- Open the multi-polar switch contacts to cut off the power supply.
- Shut the water valve upstream from the oven.
- Give all the steel surfaces a good wipe over with a cloth lightly soaked in Vaseline oil in order to apply a protective film.
- Leave the oven door half open.Talcum powder on the gaskets.
