Maintenance - TECNOEKA EKF 1021 UD Use And Instruction Manual

TECNOEKA Srl ______________________________________________________________ use and instruction manual
Cleaning the door
The glass on the door inside the cooking chamber can be cleaned with the same degreaser as
used for cleaning the chamber or a normal glass cleaning product can be used (non toxic).
Normal glass cleaning products can also be used to clean the glass on the outside of the door,
or simply warm soapy water, rinse and then dry the glass well with a soft cloth.
If dull marks form between the two door glasses, these can be removed by dismantling the
external glass.
To do this act on the appropriate hooks for closure of the glass.
After cleaning the glass close the external glass acting on reverse.
Cleaning the external casing
The external steel surfaces should be cleaned with a cloth soaked in warm soapy water or with
a drop of vinegar added, they should be rinsed well and dried with a soft cloth. If you use
specific cleaning products, they must correspond to the requirements for cleaning given in the
paragraph "General information". You should also remember that the table the appliance
stands on or the surrounding floor should not be cleaned using corrosive acid products (for
example muriatic acid), as the fumes that are given off could attack and damage the external
steel casing.
Periods without use
If the appliance is not used for a long time, it is good practice to unplug it from the mains (at
the magnetothermal safety switch upstream from the appliance) and to turn off the water with
the cut-of cock on the main supply line. It should be carefully cleaned inside the cooking
chamber and outside, taking special care to remove any salt deposits which would cause
corrosion to the steel surfaces. We also advise protecting the appliance with an oily base spray
(e.g. Vaseline oil), which forms an effective protective film on the surface of the steel. A suitable
covering would also protect the appliance from the dust.

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 external glass as described in the paragraph: "Cleaning
the door".
Open the external glass, unscrew the 2 screws securing the lamp protection cover with the
appropriate tool and 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 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).
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