3. INSTALLATION
Slopes
The boundary wire can be laid across a slope that slants less than 10%.
The boundary wire should not be laid across a slope that is steeper than 10%. There is a risk that the robotic lawnmower will find it difficult to turn there. The robotic lawnmower will then stop and the Outside working area fault message is displayed. The risk is at its greatest in damp weather conditions, as the wheels can slip on the wet grass
However, the boundary wire can be laid across a slope steeper than 10% if there is an obstacle that the robotic lawnmower is allowed to collide with, for example, a fence or a dense hedge.
The robotic lawnmower can mow lawns that slope up to 10” (25 cm) every metre (25%) inside the working area. Areas that slope more must be demarcated by the boundary wire.
When a part of the working area's outer edge slopes more than 4” (10 cm) per distance metre (10%), the boundary wire should be laid 8” (20 cm) in on the flat ground before the beginning of the slope.
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