E17
Hyundai
Blade Disc Imbalance / Excessive Vibration
Robot lawnmower shows E17 and immediately stops blade rotation.
Advertisements
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.
Advertisements
Possible Causes
One or more blades missing, Blades of different weights installed, Blade disc bent, Foreign object attached to disc
How to Fix / Troubleshooting
Safety first: Turn off the main power and disconnect the battery if possible. Wear cut-resistant gloves when handling blades.
- Inspect blades: Turn the mower on its side and check that all Hyundai blades are present and correctly mounted. Replace missing or damaged blades.
- Use matched blade sets: Always replace blades as a complete set using genuine Hyundai blade kits to maintain balance.
- Check disc for damage: Spin the blade disc by hand and look for wobble. If the disc is bent or cracked, replace the blade disc assembly.
- Remove foreign objects: Ensure no wire, rope, or heavy debris is attached to the disc or motor shaft.
Advertisements
Repair Difficulty
Medium
3/5
Required Part
Blade Disc Assembly
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements