3. INSTALLATION
Working area boundaries
If a high obstacle, for example a wall or fence, borders the working area, the boundary wire should be laid 12” (30 cm) from the obstacle. This will prevent the robotic lawnmower from colliding with the obstacle and reduce body wear.
About 8” (20 cm) around the fixed obstacle will not be mown.
If the working area borders on a small ditch, for example a flower bed or a small elevation, or a low curbstone
About 5” (12 cm) of grass along the ditch/curbstone will not be mown.
If the working area borders on a paving stone path or similar which is level with the lawn, it is possible to allow the robotic lawnmower to run a little over the path. The boundary wire should then be laid 2” (5 cm) from the edge of the path.
All the grass along the side of the paving stone path will be cut.
When the working area is divided by a paving stone path which is level with the lawn, it is possible to allow the robotic lawnmower to run over the path. It can be an advantage to lay the boundary wire under the paving stones. The boundary wire can also be laid in the joint between the paving stones.
Note: The robotic lawnmower must never run over gravel, mulch or similar material which can damage the blades.
IMPORTANT INFORMATION
If the working area is adjacent to water bodies, slopes, precipices or a public road, the boundary wire must be supplemented with an edging or the like. It must then be at least 6” (15 cm) in height. This will prevent the robotic lawnmower from ending up outside the working area under any circumstances.
Min. 
15cm
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