[. . . ] This equipment can be used by people with limited physical, sensory or mental capacities or those with no experience and knowledge if they are supervised or have received instruction in how to use the equipment safely and understand the dangers which result from such use. Children are not allowed to clean the equipment or carry out user-level maintenance work. When using the equipment, a few safety precautions must be observed to avoid injuries and damage. Please read the complete operating instructions and safety regulations with due care. [. . . ] Lock release Before you start using the robot lawn mower, you have to enter the correct PIN (standard PIN: "1-2-3-4"). Enter the PIN slowly in sequence and confirm the entry with the "OK" button (54). In the main menu of the LCD display (50), use The navigation buttons (56) to navigate to the "Change PIN" tab and confirm the entry with the "OK" button (54). First, enter the current PIN (standard PIN: 1-2-3-4) using the numeric keypad (57). After this, confirm the settings you have made by pressing the "OK" button (54). " with the "OK" button (54) or press the Back button (55) to discard the change. Requesting your PIN if you lose it Have the receipt and the serial number of the robot lawn mower ready. Connect a USB stick to the USB connection Press the POWER button (51) and the "OK" button (54) at the same time. Settings of the robot lawn mower The main menu of the LCD display (50) shows you the current date and time setting of the robot lawn mower, as well as the current charge status. You can choose between the tab options of "General settings", "Mowing time settings" and "Change PIN". Using the navigation buttons (56), move the display to the tab you require and confirm the entry with the "OK" button (54). Using the navigation buttons (56), go to the point that you wish to change and enter the figure you require using the numeric keypad (57). After this, confirm the settings you have made by pressing the "OK" button (54). " with the "OK" button (54) or press the back button (55) to discard the change. Using the navigation buttons (56), go to the setting that you require. After this, confirm the settings you have made by pressing the "OK" button (54). " with the "OK" button (54) or press the back button (55) to discard the change. Using the navigation buttons (56), go to the language that you require. After this, confirm the settings you have made by pressing the "OK" button (54). " with the "OK" button (54) or press the back button (55) to discard the change. Where gardens have lots of angles the robot lawn mower may have problems reaching every part of the lawn and completely mowing all of it. In this case you can select a number of starting points on the perimeter wire (18) with the assistance of the app. [. . . ] - Damage to the device caused by abuse or incorrect use (for example overloading the device or the use or unapproved tools or accessories), ingress of foreign bodies into the device (such as sand, stones or dust, transport damage), the use of force or damage caused by external forces (for example by dropping it). - Damage to the device or parts of the device caused by normal or natural wear or tear or by normal use of the device. The guarantee is valid for a period of 24 months starting from the purchase date of the device. Guarantee claims should be submitted before the end of the guarantee period within two weeks of the defect being noticed. [. . . ]