LandXcape Delayed Blade Stop / Safety Circuit Fault

Robot mower's blades continue spinning for an unusually long time after the STOP button is pressed or the mower is lifted.

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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

Sticking blade relay on main board, Faulty STOP button, Lift or tilt sensor not triggering immediately, Firmware issue delaying shutdown

How to Fix / Troubleshooting

Critical safety warning: If blades do not stop quickly when the STOP button is pressed or the mower is lifted, discontinue use immediately. This is a serious safety hazard.

  • Test STOP function: On a flat surface, start the mower and press STOP. Blades should stop within a couple of seconds. If not, do not use the mower until repaired.
  • Check STOP button: Inspect the STOP button for sticking or physical damage. Replace the LandXcape STOP button assembly if it does not move freely.
  • Sensor test: Gently lift the mower while running (following manual instructions). If blades do not stop immediately, the lift/tilt sensor or its wiring may be faulty.
  • Board inspection: The blade motor relay or MOSFET on the main board may be sticking. This requires main board replacement by a qualified technician.
  • Do not bypass: Never bypass safety circuits to keep the mower running. Always repair or replace faulty safety components.
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Repair Difficulty

Professional Required 5/5

Required Part

LandXcape STOP Button Assembly
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