Введение

The bumper sensors on bObsweep Standard and Pethair models are essential in directing movements and determining Bob's distance from obstacles.

Video tutorial:

Запчасти

Никакие детали не требуются.

Video Overview

Flip Bob over and remove the 7 screws around which hold the cover together.
  • Flip Bob over and remove the 7 screws around which hold the cover together.

    • Remove the main brush. Unscrew the holder, and lift the brush out. Reminder: Keep this screw separate from the others so you can use it later to reinstall.

    • Depending on your model, there may be only 6 screws installed on bObsweep.

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There are two screw holes inside the brush compartment: one in the centre, one on the left end. Remove both and keep aside for reassembly.
  • There are two screw holes inside the brush compartment: one in the centre, one on the left end. Remove both and keep aside for reassembly.

  • There are five more screws around bObsweep's edges. Two are installed at the top and bottom, and one on the right end of the main brush.

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  • Flip bOb back over so you can see the screen. Lift the cover up to reveal bObsweep’s main board.

  • Detach the power inlet from the cover. Grip and slide it out.

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  • Remove three circuit plugs from the motherboard. Pinch the small white tab on the side of each circuit plug and pull straight up to release each from the motherboard.

    • 1. On the bottom left corner: a small connector with red, black and white wires.

    • 2. One thick white wire that attaches on the right side of the previous connector.

    • 3. On the top edge of bOb’s motherboard: a wide multicoloured connector.

  • Place the cover aside and begin your repair.

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  • There are two sensors that touch the inside of bOb’s bumper wired to one another as well as one circuit plug.

  • To remove these , uninstall the two screws holding them in place. Then, lift each sensor up.

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  • Place your new sensors in the open spaces.

  • Make sure you place the sensor with the red wire on the left side when bOb’s cover is upside down.

  • The black wired sensor should be on the right side during the repair.

  • Replace the screws in the innermost holes. Then follow the guide for Closing bObsweep's cover after repair

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Заключение

To reassemble your device, follow these instructions in: Closing bObsweep's cover after repair

Tatiana

Участник с: 28.06.2014

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