Why is there uncut grass along the boundary wire where I have added a work area?

Applies only to Automower® models that support AIM Technology:

If you place the waypoints of a work area close to the boundary wire in your Automower® installation, the mower can stop and turn when sensing the work area border instead of the boundary wire.

As the accuracy of AIM Technology is approximately 1 m / 3.3 ft, the distance to the border where the mower stops and turns may vary. This may prevent the mower from going all the way up to the boundary wire, which may result in an area of uncut grass next to the boundary wire.

Due to the accuracy of AIM Technology, we recommend putting the border of the work area outside your lawn (minimum 1.5 m / 5 ft.) to ensure the mower cuts the grass all the way to the boundary wire. The mower will never pass the boundary wire.