_ Electric Oven _ rev. 0 ___________________________________________________________ KF 981 – KF 981 UD_
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10. Maintenance
General information - A periodic control (at least once a year) of the appliance aids to
guarantee long life and correct operations. Any sort of maintenance work on the appliance
must be done exclusively by technically qualified operators who have been trained in the
maintenance work on this appliance. Before beginning any sort of maintenance work on the
appliance, turn the power supply off (at the magnetothermal safety switch upstream from the
appliance) and let it cool down. Access is gained to the inside components that could require
maintenance work by removing the left side of the appliance.
Changing the lighting lamp in the cooking chamber - The lamp is housed between the two
door glasses; to replace it remove the internal glass as described in the paragraph: “Cleaning
the door”. After removing the internal glass, replace the lamp with another with the same
specifications: 12V 35W 300°C (this is a halogen lamp and should not be touched with your
bare hands).
Changing the door seal - The door seal has a rigid profile with 3 fixing tabs. The profile must
be fitted into the guide on the face of the cooking chamber. The rectangular seal fits perfectly
into the frame of the guide and, therefore, the seal profile fits perfectly onto the face of the
cooking chamber. To change the seal, remove the old one from the guide by pulling hard at the
four corners. Clean any dirt from the guide and introduce the new seal (to make this operation
easier, we advise dampening the seal profile with soapy water).
Resetting the thermal breaker safety device - This device is reached by removing the left side
of the appliance and can be reset by pressing the red key right down (which is marked by a
special adhesive label), which is inside the electric components compartment.