Hecht
Dull or Damaged Blades
Robot mower leaves uncut grass tufts and the lawn looks torn or brown at the tips.
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Possible Causes
Blades worn from long use, Blades chipped by stones, Rusted blades, Incorrect non‑Hecht replacement blades
How to Fix / Troubleshooting
Safety first: Turn OFF the mower and disconnect power before handling blades.
- Inspect blades: Remove each blade and check for nicks, bends, or rust.
- Replace blades: Install a full set of new, sharp Hecht Robot Mower Blades using the correct screws. Do not mix old and new blades.
- Regular maintenance: Plan to replace blades every 4–8 weeks during the mowing season, depending on lawn size and conditions.
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Repair Difficulty
Very Easy
1/5
Required Part
Hecht Robot Mower Blades
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