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iRobot Roomba 890 Bumper Sensors Replacement

필요한 것

  1. iRobot Roomba 890 Bumper Sensors Replacement, Bumper/Cliff Sensors: 1 단계, 이미지 1/2 iRobot Roomba 890 Bumper Sensors Replacement, Bumper/Cliff Sensors: 1 단계, 이미지 2/2

    • Use a Phillips #2 screwdriver to remove the 7.7 mm screw securing the side brush-head.

    • Lift off the yellow brush head.

    편집

  2. iRobot Roomba 890 Bumper Sensors Replacement: 2 단계, 이미지 1/1

    • Place the Roomba with its bottom facing toward you.

    • Use a Phillips #2 screwdriver to remove the four 11 mm screws.

    편집

  3. iRobot Roomba 890 Bumper Sensors Replacement: 3 단계, 이미지 1/1

    • Remove the battery plate.

    • Remove the battery by pulling directly up on the grey pull tabs.

    편집

  4. iRobot Roomba 890 Bumper Sensors Replacement: 4 단계, 이미지 1/1

    • Lift off the baseplate.

    편집

  6. iRobot Roomba 890 Bumper Sensors Replacement: 5 단계, 이미지 1/2 iRobot Roomba 890 Bumper Sensors Replacement: 5 단계, 이미지 2/2

    • Turn the Roomba face up.

    • Press the release button on the top side of the Roomba and pull the dustbin straight out.

    편집

  7. iRobot Roomba 890 Bumper Sensors Replacement: 6 단계, 이미지 1/2 iRobot Roomba 890 Bumper Sensors Replacement: 6 단계, 이미지 2/2

    • Use a Phillips #2 screwdriver to remove the ten 9.3 mm screws.

    • Remove the bumper retainer ring.

    • The bumper will now only be attached by the IR sensors' wires; be careful not to damage them.

    편집

  8. iRobot Roomba 890 Bumper Sensors Replacement: 7 단계, 이미지 1/1

    • Use a Phillips #2 screwdriver to remove the two 7.5 mm IR Sensor screws.

    • Remove the IR Sensor assembly.

    편집

  9. iRobot Roomba 890 Bumper Sensors Replacement: 8 단계, 이미지 1/2 iRobot Roomba 890 Bumper Sensors Replacement: 8 단계, 이미지 2/2

    • Use the iFixit opening tool to remove the retaining band.

    • Use the iFixit opening tool to remove the faceplate.

    • Pry up slowly around the edges as to not damage the plastic components.

    편집

  10. iRobot Roomba 890 Bumper Sensors Replacement: 9 단계, 이미지 1/3 iRobot Roomba 890 Bumper Sensors Replacement: 9 단계, 이미지 2/3 iRobot Roomba 890 Bumper Sensors Replacement: 9 단계, 이미지 3/3

    • Use a Phillips #1 screwdriver to remove the two 9.5 mm handle screws.

    • Use a Phillips #1 screwdriver to remove the fourteen 9.5 mm top plate screws.

    • Remove the top plastic plate.

    편집

  11. iRobot Roomba 890 Bumper Sensors Replacement: 10 단계, 이미지 1/2 iRobot Roomba 890 Bumper Sensors Replacement: 10 단계, 이미지 2/2

    • Disconnect the bumper/cliff sensor harness from motherboard.

    • Do not pull on the wires; instead pull on the white connector. Sometimes it is necessary to gently "walk" the connector from side to side to loosen it. Never pull at an angle.

    편집

  12. iRobot Roomba 890 Bumper Sensors Replacement: 11 단계, 이미지 1/1

    • Use a Phillips #1 screwdriver to remove the four 9.3 mm bumper sensor screws.

    편집

  13. iRobot Roomba 890 Bumper Sensors Replacement: 12 단계, 이미지 1/2 iRobot Roomba 890 Bumper Sensors Replacement: 12 단계, 이미지 2/2
    이 단계에 사용된 도구:
    Tweezers
    $4.99
    구매

    • Use blunt nose tweezers to remove the four cliff sensors.

    • Grip the IR sensors between the sensor and the Roomba chassis, then push on the sensors in an upward motion from the bottom of the sensor to remove them.

    편집
결론

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

다른 한 분이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 2명과 함께

Devin Steiblin

회원 가입일: 03/28/22

442 평판

안내서 2개 작성하였습니다

배지: 6

배지 +3개 더

팀

UMass Dartmouth, Team 1-3, Petersen Spring 2022 UMass Dartmouth, Team 1-3, Petersen Spring 2022 회원

UMASSD-PETERSEN-S22S1G3

3 회원들

안내서 7개 작성하였습니다

댓글 한 개

for step 12: just make sure to push in the IR cliff sensor towards the roomba and they should pop out really easily.

bob bob - 답글

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