Clean the oven door glass with warm water and a soft cloth only. Never use harsh abrasives as they could damage the special
Oncethecleaningiscarriedout,refittheovendoor, following the procedure in reverse.
The three glasses in the middle are special glasses that have been treated to resist heat. One is marked with a small dot located on a corner, the other with a black frame and the third one has no marking.
It is important that, when refitting the oven door, the inner glasses are fixed in the right position.
To check if this operation has been carried out correctly, when inserting the glass, make sure that:
the glass marked with the black frame must be arranged with the decorated surface which looks towards the inner side of the door. The slight roughness of the printing must not be discernible when you stroke your fingers over the visible surface;
the dot is located on the upper right corner of the glass (see fig. 6 and fig. 7).
6 | Mod. ZYB 590 XL |
5
7 | Mod. ZYB 591 XL |
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