Hecht
Blade Motor Overheating / Protection Without Code
Robot mower stops with blades off but drive wheels still moving briefly, then shuts down.
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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
Continuous operation in very tall grass, Blocked airflow around blade motor, Worn blade motor causing high current, Dull blades increasing load
How to Fix / Troubleshooting
Safety first: Turn OFF the mower and wait for all movement to stop.
- Allow cooling: Let the mower rest in shade for at least 30 minutes.
- Raise cutting height: Set the cutting height to a higher position and mow in multiple passes.
- Replace blades: Install new Hecht Robot Mower Blades to reduce cutting load.
- Inspect motor: If the blade motor is very hot to the touch or smells burnt, have a technician test and replace the Blade Motor.
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Repair Difficulty
Medium
3/5
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