Hecht
Charging System Fault
Robot mower does not charge properly; battery percentage does not increase or increases very slowly.
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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
Dirty or corroded charging contacts, Loose charging station power supply, Faulty charging board in station, Battery pack at end of life
How to Fix / Troubleshooting
Safety first: Unplug the charging station from mains before cleaning contacts.
- Clean contacts: Use a dry cloth or fine sandpaper to clean the metal contacts on both mower and station.
- Check power supply: Ensure the station's power adapter is firmly plugged into both the station and the wall outlet.
- Measure voltage (advanced): A technician can measure the output voltage at the station contacts to confirm proper charging voltage.
- Test with new battery: If charging voltage is correct but runtime is short, replace the Battery Pack.
- If still not charging: Replace the Charging Station Power Board or complete station.
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Repair Difficulty
Medium
3/5
Required Part
Charging Station Power Board
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