The door requires minimal maintenance, but for a longer period of use, it is recommended to observe certain indications given by the manufacturer.

- Greases and oils may be removed by water and liquid detergent for dishware or window detergent. At the end, always rinse with water and wipe the door with a soft cloth.

- The resistant dirt will be softened by plenty of water until it may be cleaned.

- Do not use mechanic tools or instruments (knife, cutter, palette knife, wire sponges, etc.) to clean the door surface. They may scratch the metallic door, thus deteriorating its esthetic appearance.

Do not use lead- or ethyl-based gasoline, kerosene, diluents, solvents, acetone, carbon tetrachloride, etc.