Kress Return‑to‑Base / Navigation Failure

Robot mower does not return to the charging station at the end of a job; stops in the lawn with low battery.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Boundary or guide wire layout incorrect, Charging station not powered, Faulty docking sensor, Weak battery causing early shutdown

How to Fix / Troubleshooting

Safety first: Turn OFF main power before lifting the mower or adjusting the station.

  • Verify station power: Ensure the charging station LED is on and the power supply is connected.
  • Check wire layout: Confirm that the boundary and guide wires (if used) are installed according to Kress instructions, especially around the station entrance.
  • Clean sensors: Wipe any front‑facing IR or optical sensors used for docking.
  • Battery health: If the mower frequently stops far from the base with low battery, test or replace the Kress Lithium‑Ion Battery Pack.
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Repair Difficulty

Medium 3/5

Required Part

Docking Sensor Board
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