[. . . ] Close the battery door 2- Remove the clear film label from the LCD screen by pulling the tab. [. . . ] To make use of the warranty or the after-sales service, please contact your retailer and supply proof of purchase. Our warranty covers material or installation-related defects attributable to the manufacturer, with the exception of wear caused by failure to respect the instructions for use or any unauthorised work on the equipment (such as dismantling, exposure to heat or damp, etc. Environmental Protection Unwanted electrical appliances can be recycled and should not be discarded along with regular household waste!Please actively support the conservation of resources and help protect the environment by returning this appliance to a collection centre (if available). Press `+' to adjust the radio-controlled time by -1 hour, 0 hour +1 hour. Holding the `+' or `-' button will make the setting scroll faster. [. . . ] Druk op `+' om de radiogecontroleerde tijd aan te passen met -1 hour, 0 hour +1 hour. [. . . ]