[. . . ] Always tighten the terminal screws firmly, especially the attachment for low voltage wiring (12V) (if applicable). Observe the correct colour of the wiring before installation: blue (N), brown (L) and if protection class I, yellow/green (earth). Maintain interior lighting with a dry cloth duster, do not use abrasives or solvents. [. . . ] Maintain interior lighting with a dry cloth duster, do not use abrasives or solvents. If the luminaire is mounted on a metallic surface, this surface must be bonded to the protective earth conductor or to the equipotential bonding conductor of the installation. Verify the stated icons on the identification label on the fitting and the icons that are shown in part A of your safety instructions. ATTENTION: Below you will find all the explanations with numeric reference to the icons respectively in front of these safety instructions: 01- This fitting should only be installed indoors. 02- The fitting is not suitable for installation in bathrooms at least not in the specified zone. Recessed luminaires should under no circumstances be covered with insulation material or other similar materials. 04- This product is not suitable for direct mounting on flammable surfaces. 09- Always observe the minimum distance between the lamp and the surface being lit as indicated on the icon. For longer life, the bulb should not be at a greater angle than 4 degrees. 47- Ensure that you don't drill through electrical wires or any other obstruction in the wall or ceiling during installation!48- If the luminaire is mounted onto a ceiling-box or wall-box, it is obliged to cover the box with a lid first. The Netherlands) 49- Electrical wiring may never be clamped or twisted between the luminaire and the mounting surface !The lighting fitting ­ as well as all other products from the collection ­ is designed, produced and tested in accordance with the strictest European safety standards (EN 60. In case of construction faults or material damages the manufacturer gives a guarantee up to 2 years for indoor lighting and outdoor lighting. (unless otherwise stated on the packaging) Broken glass, batteries and lighting bulbs do not fall under the guarantee terms. Any damage caused to the light fitting in extreme conditions (coastal areas, industrial surroundings, farm environments) will not be covered by the guarantee. [. . . ] (unless otherwise stated on the packaging) Broken glass, batteries and lighting bulbs do not fall under the guarantee terms. Any damage caused to the light fitting in extreme conditions (coastal areas, industrial surroundings, farm environments) will not be covered by the guarantee. The period of guarantee starts from the purchase date and is only valid on presentation of the receipt. [. . . ]