Answer:
- Power off the mower and ensure it’s fully turned off before starting.
- Put on protective gloves to avoid cuts or injuries.
- Carefully turn the mower over so the blade deck faces upward. Place it on a soft, clean surface—such as a towel or cardboard—to protect both the mower and the surface underneath.
→ Caution: Be mindful of the camera module (located at the front top edge) or the LiDAR module (centered on top)—avoid pressing or scratching these components during handling. - Loosen all blade-mounting screws using a manual cross-tip (Phillips) screwdriver.
→ Important: Do not use a power or electric screwdriver—its high-speed rotation increases the risk of slipping and injuring your hands or fingers. - Replace all blades and screws with new, compatible parts.
- Tighten all screws securely—but do not overtighten—so the blades stay firmly in place and cannot detach during operation.
→ Verify that each blade rotates freely around its mounting point (this is intentional and part of the design).