Lefant M210 Battery Replacement

Escrito Por: Darien Amador
  • Comentários: 7
Lefant M210 Battery Replacement

Dificuldade

Moderate

Passos

17

Tempo necessário

30 minutes - 1 hour

Introdução

Robotic vacuum batteries generally last 2-3 years, depending on usage. Over time, you may notice that the battery holds less charge, requires more frequent recharging, or a decrease in cleaning performance. Use this guide to help replace your battery and restore your Lefant M210 robot vacuum to like-new performance.

Before you begin this repair, turn off the vacuum.

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    • Turn off the Lefant M210 and disconnect it from the charging dock.

    • Flip the unit over so the bottom faces upward.

    • Locate the circular brush assemblies on the left and right sides of the underside.

    • Place the unit on a clean, flat surface to prevent scratching.

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    • Insert the iFixit Opening Tool (or similar pry tool) under the circular edge of the brush assembly.

    • Apply gentle downward pressure on the opposite end of the tool to lever the brush component out of its housing.

    • Remove the brush assembly completely and set it aside.

    • If replacing both brush assemblies, repeat this process on the other side.

    • Avoid using excessive force, which may damage the mounting clips.

    • Position the new brush assembly above the square mounting peg.

    • Align the square cavity on the bottom of the brush with the corresponding square peg in the vacuum housing.

    • Press down firmly on the brush assembly until you hear or feel it click into place.

    • Gently tug on the brush to verify it is securely seated.

    • The brush should sit flush with the housing and not move when pulled gently.

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    • Use a Phillips screwdriver to remove four screws near each wheel.

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    • Remove the plastic cover next to each wheel.

    • Grip both sides of the wheel and pull upwards.

    • The wheels of the device require some force to remove.

    • Don't pull the wheels too hard as they are attached to cables and may be damaged if yanked.

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    • Hold the wheel up and detach the connector to release it from the device.

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    • Open the dustbin compartment.

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    • With your hands, gently pull the dustbin to remove it from its compartment.

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    • With your hands, pull off the filter compartment from the dustbin.

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    • Pull off the filter from the filter compartment.

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    • Use a Phillips #1 screwdriver to remove the six screws around the bottom edge of the device.

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    • Carefully flip the vacuum back right-side-up, making sure you're holding it all together so that the bottom portion doesn't fall out.

    • Rotate the vacuum so that the Lefant logo is facing you.

    • Carefully lift the white cover of the vacuum, opening it like a laptop, from front to back.

    • Rest the open cover something stable, like a wall.

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    • Use a Phillips #1 screwdriver to remove the three screws securing the motherboard to the device.

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    • Carefully lift the motherboard, ensuring you don't rip any cables that are connected to it.

    • The battery should be under the motherboard.

    some steps missing

    Toy Meyer -

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    • Push the two retaining clips away from the battery while pulling the battery up from the tabs attached to it to free it.

    • Retaining clips

    • Battery tabs

    • Work on freeing one side at a time so that it's easier to free the battery.

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    • When the battery is free from it's housing, lift it out completely using its pull tabs.

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    • Locate the battery connection wire and carefully pull apart the connection.

    • Pinch the motherboard's wire connector and pull the connection apart.

    • The connection is secured by a clothespin-like mechanism.

    • When you replace your battery with a new one, allow the robot vacuum to fully charge for a few hours before using it again.

    اين اجد البطارية في العراق وبسعر مناسب

    Justin Jameel -

    اين توجد البطارية في العراق وبسعر مناسب

    Justin Jameel -

Conclusão

To reassemble your device, follow these instructions in reverse order.

Autor(a)

Darien Amador

Membro desde: 09/09/24

279 Reputação

4 comentários

Great guide! Any knowledge on how or why mine beeps twice even when it is on the ground?

Jonathan Manuel -

Thank you for the helpful guide, however, after replacing my battery, it definitely has a much shorter lifespan, and it is unable to find the charger before it dies.

Tee Cee -

I thought it was because I needed a new battery. My stops about 1min after start. When I put it back to the charger it indicates battery charged by showing the blue light. Still after 1 min of operation it dies. That's the reason why i want to replace the battery. Is that what yours is doing too even after replacing the battery?

Zed -

Thanks for the guide.
As for those that stumble upon this, mind that ******if you only want to access the battery, steps 10 to 16 are the only on you need.

Sylvain “Neoblasphem” Mourot -