HARDWARE SYSTEMS FOR WINDOWS AND DOORS Lubricant for Cylinders The composition of the lubricant was designed to combat the effects of impurities inadvertently deposited within the cylinders. The lubricant protects against humidity, which may adversely affect smooth functioning of cylinder over time, as occurs in cases of exposure to adverse environmental conditions. • Protective • Water-repellent • Cleansing Small aerosol can (50 ml) For homogeneous distribution, the key should be thoroughly cleaned and then sprayed with the lubricant (fig. 1). Insert the key into the cylinder repeatedly (fig. 2). Alban Giacomo Spa | Via A. De Gasperi 75 | 36060 Romano d’Ezzelino (VI) Italy | Tel. +39 0424 832 832 | www.agb.it | [email protected]