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Remove the iRobot Braava Jet 240 Motherboard Case

Introduction

Remove the motherboard case to expose the free-floating platform, motors, and tubing beneath.

What you need

  1. Remove the iRobot Braava Jet 240 Motherboard Case, Battery: step 1, image 1 of 1

    • Turn the device off.

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  2. Remove the iRobot Braava Jet 240 Motherboard Case: step 2, image 1 of 2 Remove the iRobot Braava Jet 240 Motherboard Case: step 2, image 2 of 2

    • Use your fingers to gently pop out the battery.

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  3. Remove the iRobot Braava Jet 240 Motherboard Case, Mop Pad: step 3, image 1 of 2 Remove the iRobot Braava Jet 240 Motherboard Case, Mop Pad: step 3, image 2 of 2

    • Lift up the handle to reveal the eject button.

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  4. Remove the iRobot Braava Jet 240 Motherboard Case: step 4, image 1 of 3 Remove the iRobot Braava Jet 240 Motherboard Case: step 4, image 2 of 3 Remove the iRobot Braava Jet 240 Motherboard Case: step 4, image 3 of 3

    • Use your finger to push the eject button forward.

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  5. Remove the iRobot Braava Jet 240 Motherboard Case: step 5, image 1 of 1

    • Tilt the robot on its side and let the mop pad slide out.

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  7. Remove the iRobot Braava Jet 240 Motherboard Case, Front Shell: step 6, image 1 of 2 Remove the iRobot Braava Jet 240 Motherboard Case, Front Shell: step 6, image 2 of 2

    • Remove the two 22.0 mm screws on the bottom-front of the robot using a Phillips #1 screwdriver.

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  8. Remove the iRobot Braava Jet 240 Motherboard Case: step 7, image 1 of 2 Remove the iRobot Braava Jet 240 Motherboard Case: step 7, image 2 of 2

    • Use a Phillips #1 screwdriver and an iFixit opening tool to remove the two 15.0 mm screws on the front sides of the robot.

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  9. Remove the iRobot Braava Jet 240 Motherboard Case: step 8, image 1 of 3 Remove the iRobot Braava Jet 240 Motherboard Case: step 8, image 2 of 3 Remove the iRobot Braava Jet 240 Motherboard Case: step 8, image 3 of 3

    • Carefully pull back on the front shell to remove it from the robot.

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  10. Remove the iRobot Braava Jet 240 Motherboard Case, Back Shell: step 9, image 1 of 2 Remove the iRobot Braava Jet 240 Motherboard Case, Back Shell: step 9, image 2 of 2

    • Insert a Phillips #1 screwdriver through the screw holes.

    • Unscrew the two 9.7 mm screws.

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  11. Remove the iRobot Braava Jet 240 Motherboard Case: step 10, image 1 of 2 Remove the iRobot Braava Jet 240 Motherboard Case: step 10, image 2 of 2

    • Unscrew the four 9.7 mm screws using a long neck #1 Phillips screwdriver.

    • If the screws are unscrewed but do not come out easily, turn the robot upside down and gently shake it.

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  12. Remove the iRobot Braava Jet 240 Motherboard Case: step 11, image 1 of 3 Remove the iRobot Braava Jet 240 Motherboard Case: step 11, image 2 of 3 Remove the iRobot Braava Jet 240 Motherboard Case: step 11, image 3 of 3

    • Pull up on the back shell to remove it from the robot.

    • For reassembly, pop the mop pad release trigger back into place if it fell out during back shell removal.

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  13. Remove the iRobot Braava Jet 240 Motherboard Case, Remove pad ejection lever spring: step 12, image 1 of 3 Remove the iRobot Braava Jet 240 Motherboard Case, Remove pad ejection lever spring: step 12, image 2 of 3 Remove the iRobot Braava Jet 240 Motherboard Case, Remove pad ejection lever spring: step 12, image 3 of 3

    • First pull up, then pull down on the spring to detach it from the hooks.

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  14. Remove the iRobot Braava Jet 240 Motherboard Case, Remove the motherboard case: step 13, image 1 of 3 Remove the iRobot Braava Jet 240 Motherboard Case, Remove the motherboard case: step 13, image 2 of 3 Remove the iRobot Braava Jet 240 Motherboard Case, Remove the motherboard case: step 13, image 3 of 3

    • Lift up on the motherboard case and pull it forward to remove it from the device. This will expose the free-floating platform, as well as motors, water tubing, and the magnetic sensor pads.

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Conclusion

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

Author

with 1 other contributor

Elven Decker

Member since: 04/18/22

291 Reputation

3 Guides authored

Badges: 4

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3 Comments

Etape 14 ...... poubelle !

laristochatbob - Reply

Etape 12 .................................. Poubelle !

laristochatbob - Reply

Can you add more detail? We have disconnected and reconnected the spring multiple times. What was the tricky part?

Elven Decker - Reply

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