Robot mower vibrates excessively or bounces while mowing, leaving an uneven cut.

Safety: Switch OFF the mower and wear gloves when inspecting blades.

• Check for missing blades: Ensure all blade positions on the disc are populated with matching Yarbo blades and screws.
• Inspect disc for bending: Sight along the edge of the cutting disc while rotating it by hand. Replace the disc if it wobbles.
• Inspect wheels: Look for chunks missing from the rubber treads or obvious deformation. Replace damaged wheels.
• Test after replacement: After correcting imbalances, run the mower on a flat area and confirm vibration is reduced.