Robot mower leaves patches of uncut grass near the boundary wire and around obstacles.

Safety first: Turn OFF the mower and unplug the charging station before adjusting the boundary wire.

• Adjust boundary distance: Move the boundary wire closer to the lawn edge within the minimum distance allowed by the Parkside manual. Use the supplied pegs to secure it.
• Trim edges manually: For very sharp edges or walls, plan to use a trimmer periodically; robot mowers cannot cut flush against vertical obstacles.
• Replace worn blades: Install new Parkside blades to restore full cutting width.
• Reposition obstacles: Move flower pots, furniture, or stones slightly inward so the mower can reach grass around them.

Note: Edge performance is largely determined by installation; hardware replacement is rarely required.